2026.05.05 00:00:02.428270 [ 133 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.05 00:00:02.428394 [ 133 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:02.428419 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:02.428573 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.05 00:00:02.428721 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:02.428757 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part 2026.05.05 00:00:02.428828 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part 2026.05.05 00:00:02.428873 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part 2026.05.05 00:00:02.428914 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.05.05 00:00:02.428955 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part 2026.05.05 00:00:02.429734 [ 187 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001234062 sec., 4861.992347224045 rows/sec., 360.85 KiB/sec. 2026.05.05 00:00:02.429926 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.05 00:00:02.430251 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:02.430330 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_9_2} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.05 00:00:02.430431 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:00:03.457031 [ 132 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0 2026.05.05 00:00:03.457097 [ 132 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:03.457121 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:03.457253 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full 2026.05.05 00:00:03.457394 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:03.457427 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 826 rows starting from the beginning of the part 2026.05.05 00:00:03.457489 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part 2026.05.05 00:00:03.457532 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 801 rows starting from the beginning of the part 2026.05.05 00:00:03.457569 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part 2026.05.05 00:00:03.457605 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 801 rows starting from the beginning of the part 2026.05.05 00:00:03.458819 [ 197 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001599552 sec., 1547933.4213579802 rows/sec., 96.46 MiB/sec. 2026.05.05 00:00:03.459022 [ 194 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary) 2026.05.05 00:00:03.459297 [ 194 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:03.459363 [ 194 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_18_4} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4 2026.05.05 00:00:03.459442 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.05 00:00:03.738458 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1018 2026.05.05 00:00:03.740774 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:03.740821 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:03.742039 [ 242 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.05 00:00:03.742287 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:03.742538 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1018 2026.05.05 00:00:04.175117 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:04.175363 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:00:04.175701 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:04.175734 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:00:04.175934 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:04.175999 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:04.176129 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:00:04.176287 [ 337 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:04.176330 [ 333 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:04.176352 [ 362 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:04.176352 [ 358 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:04.176564 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:04.176593 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:04.176669 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:04.176688 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:04.176723 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:04.176765 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:04.177921 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} executeQuery: Read 35 rows, 6.04 KiB in 0.002692 sec., 13001.485884101041 rows/sec., 2.19 MiB/sec. 2026.05.05 00:00:04.178052 [ 4 ] {a806d1ba-ebdb-495a-885f-d1001ec24b1a} TCPHandler: Processed in 0.003124042 sec. 2026.05.05 00:00:04.179775 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:04.179903 [ 4 ] {cb1f40eb-62f2-4a9a-9a7e-757a3ce4c1cf} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:04.179955 [ 4 ] {cb1f40eb-62f2-4a9a-9a7e-757a3ce4c1cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:04.180516 [ 4 ] {cb1f40eb-62f2-4a9a-9a7e-757a3ce4c1cf} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:04.180565 [ 4 ] {cb1f40eb-62f2-4a9a-9a7e-757a3ce4c1cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:04.180925 [ 4 ] {cb1f40eb-62f2-4a9a-9a7e-757a3ce4c1cf} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.05 00:00:04.181135 [ 4 ] {cb1f40eb-62f2-4a9a-9a7e-757a3ce4c1cf} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:04.181347 [ 4 ] {cb1f40eb-62f2-4a9a-9a7e-757a3ce4c1cf} executeQuery: Read 56 rows, 4.41 KiB in 0.00148 sec., 37837.83783783784 rows/sec., 2.91 MiB/sec. 2026.05.05 00:00:04.181385 [ 4 ] {cb1f40eb-62f2-4a9a-9a7e-757a3ce4c1cf} TCPHandler: Processed in 0.001668094 sec. 2026.05.05 00:00:04.181505 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:04.181603 [ 4 ] {861c2ca2-193b-45e7-b403-b749f3e7df17} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:04.181643 [ 4 ] {861c2ca2-193b-45e7-b403-b749f3e7df17} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:04.182065 [ 4 ] {861c2ca2-193b-45e7-b403-b749f3e7df17} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:04.182102 [ 4 ] {861c2ca2-193b-45e7-b403-b749f3e7df17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:04.182388 [ 4 ] {861c2ca2-193b-45e7-b403-b749f3e7df17} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.05 00:00:04.182584 [ 4 ] {861c2ca2-193b-45e7-b403-b749f3e7df17} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:04.182702 [ 4 ] {861c2ca2-193b-45e7-b403-b749f3e7df17} executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec. 2026.05.05 00:00:04.182736 [ 4 ] {861c2ca2-193b-45e7-b403-b749f3e7df17} TCPHandler: Processed in 0.001314885 sec. 2026.05.05 00:00:04.182839 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:04.182926 [ 4 ] {956872e1-e72e-4902-933b-6ffb33d4d163} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:04.182965 [ 4 ] {956872e1-e72e-4902-933b-6ffb33d4d163} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:04.183387 [ 4 ] {956872e1-e72e-4902-933b-6ffb33d4d163} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:04.183421 [ 4 ] {956872e1-e72e-4902-933b-6ffb33d4d163} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:04.183729 [ 4 ] {956872e1-e72e-4902-933b-6ffb33d4d163} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.05 00:00:04.183919 [ 4 ] {956872e1-e72e-4902-933b-6ffb33d4d163} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:04.184037 [ 4 ] {956872e1-e72e-4902-933b-6ffb33d4d163} executeQuery: Read 160 rows, 11.41 KiB in 0.001137 sec., 140721.1961301671 rows/sec., 9.80 MiB/sec. 2026.05.05 00:00:04.184071 [ 4 ] {956872e1-e72e-4902-933b-6ffb33d4d163} TCPHandler: Processed in 0.001294143 sec. 2026.05.05 00:00:04.184236 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:04.184329 [ 4 ] {07aca4b5-1ccc-4894-9fd9-e19248ea4ec2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:04.184370 [ 4 ] {07aca4b5-1ccc-4894-9fd9-e19248ea4ec2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:04.184712 [ 4 ] {07aca4b5-1ccc-4894-9fd9-e19248ea4ec2} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:04.184747 [ 4 ] {07aca4b5-1ccc-4894-9fd9-e19248ea4ec2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:04.185047 [ 4 ] {07aca4b5-1ccc-4894-9fd9-e19248ea4ec2} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.05 00:00:04.185244 [ 4 ] {07aca4b5-1ccc-4894-9fd9-e19248ea4ec2} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:04.185362 [ 4 ] {07aca4b5-1ccc-4894-9fd9-e19248ea4ec2} executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec. 2026.05.05 00:00:04.185395 [ 4 ] {07aca4b5-1ccc-4894-9fd9-e19248ea4ec2} TCPHandler: Processed in 0.001218012 sec. 2026.05.05 00:00:06.183229 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18663 2026.05.05 00:00:06.183759 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:06.183808 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:06.184293 [ 244 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.05 00:00:06.184524 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:06.184672 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18663 2026.05.05 00:00:07.145141 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294 2026.05.05 00:00:07.161043 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:07.161094 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:07.167380 [ 243 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.05 00:00:07.168059 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:07.170602 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 294 2026.05.05 00:00:09.176369 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.176603 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:00:09.176964 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:09.177003 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:00:09.177256 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:09.177330 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:09.177475 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:00:09.177597 [ 337 ] {2857af1e-aaa1-470a-a103-638960698203} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:09.177610 [ 362 ] {2857af1e-aaa1-470a-a103-638960698203} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:09.177607 [ 358 ] {2857af1e-aaa1-470a-a103-638960698203} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:09.177683 [ 335 ] {2857af1e-aaa1-470a-a103-638960698203} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:09.177804 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:09.177833 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:09.177908 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:09.177930 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:09.177965 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:00:09.178002 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:00:09.179038 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} executeQuery: Read 35 rows, 6.04 KiB in 0.00253 sec., 13833.99209486166 rows/sec., 2.33 MiB/sec. 2026.05.05 00:00:09.179152 [ 4 ] {2857af1e-aaa1-470a-a103-638960698203} TCPHandler: Processed in 0.002910307 sec. 2026.05.05 00:00:09.182295 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.182409 [ 4 ] {7e8f2c72-897e-4de6-bb33-bc2ee0abac4e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:00:09.182455 [ 4 ] {7e8f2c72-897e-4de6-bb33-bc2ee0abac4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:00:09.182933 [ 4 ] {7e8f2c72-897e-4de6-bb33-bc2ee0abac4e} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.182976 [ 4 ] {7e8f2c72-897e-4de6-bb33-bc2ee0abac4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.183349 [ 4 ] {7e8f2c72-897e-4de6-bb33-bc2ee0abac4e} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.05 00:00:09.183577 [ 4 ] {7e8f2c72-897e-4de6-bb33-bc2ee0abac4e} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.183726 [ 4 ] {7e8f2c72-897e-4de6-bb33-bc2ee0abac4e} executeQuery: Read 24 rows, 2.04 KiB in 0.001349 sec., 17790.956263899185 rows/sec., 1.48 MiB/sec. 2026.05.05 00:00:09.183764 [ 4 ] {7e8f2c72-897e-4de6-bb33-bc2ee0abac4e} TCPHandler: Processed in 0.00152274 sec. 2026.05.05 00:00:09.183882 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.183989 [ 4 ] {4275ca03-a366-4959-abb0-84247339c69f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:00:09.184032 [ 4 ] {4275ca03-a366-4959-abb0-84247339c69f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:00:09.184439 [ 4 ] {4275ca03-a366-4959-abb0-84247339c69f} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.184477 [ 4 ] {4275ca03-a366-4959-abb0-84247339c69f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.184799 [ 4 ] {4275ca03-a366-4959-abb0-84247339c69f} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.05 00:00:09.185009 [ 4 ] {4275ca03-a366-4959-abb0-84247339c69f} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.185142 [ 4 ] {4275ca03-a366-4959-abb0-84247339c69f} executeQuery: Read 2 rows, 167.00 B in 0.001176 sec., 1700.6802721088436 rows/sec., 138.68 KiB/sec. 2026.05.05 00:00:09.185180 [ 4 ] {4275ca03-a366-4959-abb0-84247339c69f} TCPHandler: Processed in 0.001350695 sec. 2026.05.05 00:00:09.185303 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.185403 [ 4 ] {4c4b93ce-2cc4-4883-a046-a13419c77714} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:09.185443 [ 4 ] {4c4b93ce-2cc4-4883-a046-a13419c77714} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:09.185971 [ 4 ] {4c4b93ce-2cc4-4883-a046-a13419c77714} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.186008 [ 4 ] {4c4b93ce-2cc4-4883-a046-a13419c77714} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.186362 [ 4 ] {4c4b93ce-2cc4-4883-a046-a13419c77714} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.05 00:00:09.186580 [ 4 ] {4c4b93ce-2cc4-4883-a046-a13419c77714} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.186715 [ 4 ] {4c4b93ce-2cc4-4883-a046-a13419c77714} executeQuery: Read 261 rows, 24.02 KiB in 0.001331 sec., 196093.1630353118 rows/sec., 17.63 MiB/sec. 2026.05.05 00:00:09.186753 [ 4 ] {4c4b93ce-2cc4-4883-a046-a13419c77714} TCPHandler: Processed in 0.001501389 sec. 2026.05.05 00:00:09.186866 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.186960 [ 4 ] {77dd50c7-6c43-4f91-946e-75bf0f360b4c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:00:09.186998 [ 4 ] {77dd50c7-6c43-4f91-946e-75bf0f360b4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:00:09.187421 [ 4 ] {77dd50c7-6c43-4f91-946e-75bf0f360b4c} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.187454 [ 4 ] {77dd50c7-6c43-4f91-946e-75bf0f360b4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.187752 [ 4 ] {77dd50c7-6c43-4f91-946e-75bf0f360b4c} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.05 00:00:09.187955 [ 4 ] {77dd50c7-6c43-4f91-946e-75bf0f360b4c} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.188081 [ 4 ] {77dd50c7-6c43-4f91-946e-75bf0f360b4c} executeQuery: Read 56 rows, 4.26 KiB in 0.001141 sec., 49079.75460122699 rows/sec., 3.65 MiB/sec. 2026.05.05 00:00:09.188132 [ 4 ] {77dd50c7-6c43-4f91-946e-75bf0f360b4c} TCPHandler: Processed in 0.001314975 sec. 2026.05.05 00:00:09.188249 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.188341 [ 4 ] {2be55050-7625-448b-9b1d-5485008c1213} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:00:09.188379 [ 4 ] {2be55050-7625-448b-9b1d-5485008c1213} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:00:09.188769 [ 4 ] {2be55050-7625-448b-9b1d-5485008c1213} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.188803 [ 4 ] {2be55050-7625-448b-9b1d-5485008c1213} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.189101 [ 4 ] {2be55050-7625-448b-9b1d-5485008c1213} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.05 00:00:09.189300 [ 4 ] {2be55050-7625-448b-9b1d-5485008c1213} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.189424 [ 4 ] {2be55050-7625-448b-9b1d-5485008c1213} executeQuery: Read 24 rows, 2.04 KiB in 0.001101 sec., 21798.365122615804 rows/sec., 1.81 MiB/sec. 2026.05.05 00:00:09.189461 [ 4 ] {2be55050-7625-448b-9b1d-5485008c1213} TCPHandler: Processed in 0.001260143 sec. 2026.05.05 00:00:09.189574 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.189666 [ 4 ] {5eb34c48-33de-45fb-b050-761caa3ced21} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:00:09.189705 [ 4 ] {5eb34c48-33de-45fb-b050-761caa3ced21} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:00:09.190087 [ 4 ] {5eb34c48-33de-45fb-b050-761caa3ced21} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.190130 [ 4 ] {5eb34c48-33de-45fb-b050-761caa3ced21} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.190416 [ 4 ] {5eb34c48-33de-45fb-b050-761caa3ced21} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.05 00:00:09.190610 [ 4 ] {5eb34c48-33de-45fb-b050-761caa3ced21} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.190734 [ 4 ] {5eb34c48-33de-45fb-b050-761caa3ced21} executeQuery: Read 12 rows, 960.00 B in 0.001086 sec., 11049.723756906078 rows/sec., 863.26 KiB/sec. 2026.05.05 00:00:09.190770 [ 4 ] {5eb34c48-33de-45fb-b050-761caa3ced21} TCPHandler: Processed in 0.001245323 sec. 2026.05.05 00:00:09.190871 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.190962 [ 4 ] {1d85ada9-1326-4267-91db-5971c752e94a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:09.191000 [ 4 ] {1d85ada9-1326-4267-91db-5971c752e94a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:09.191457 [ 4 ] {1d85ada9-1326-4267-91db-5971c752e94a} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.191491 [ 4 ] {1d85ada9-1326-4267-91db-5971c752e94a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.191794 [ 4 ] {1d85ada9-1326-4267-91db-5971c752e94a} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.05 00:00:09.191995 [ 4 ] {1d85ada9-1326-4267-91db-5971c752e94a} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.192131 [ 4 ] {1d85ada9-1326-4267-91db-5971c752e94a} executeQuery: Read 144 rows, 11.90 KiB in 0.001186 sec., 121416.52613827994 rows/sec., 9.80 MiB/sec. 2026.05.05 00:00:09.192167 [ 4 ] {1d85ada9-1326-4267-91db-5971c752e94a} TCPHandler: Processed in 0.001344955 sec. 2026.05.05 00:00:09.192280 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.192372 [ 4 ] {8e688e25-96b6-4bcd-bb84-c7b5a2bd8c4a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:09.192412 [ 4 ] {8e688e25-96b6-4bcd-bb84-c7b5a2bd8c4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:09.192801 [ 4 ] {8e688e25-96b6-4bcd-bb84-c7b5a2bd8c4a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.192834 [ 4 ] {8e688e25-96b6-4bcd-bb84-c7b5a2bd8c4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.193161 [ 4 ] {8e688e25-96b6-4bcd-bb84-c7b5a2bd8c4a} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.05 00:00:09.193362 [ 4 ] {8e688e25-96b6-4bcd-bb84-c7b5a2bd8c4a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.193487 [ 4 ] {8e688e25-96b6-4bcd-bb84-c7b5a2bd8c4a} executeQuery: Read 197 rows, 14.47 KiB in 0.001133 sec., 173874.6690203001 rows/sec., 12.47 MiB/sec. 2026.05.05 00:00:09.193522 [ 4 ] {8e688e25-96b6-4bcd-bb84-c7b5a2bd8c4a} TCPHandler: Processed in 0.001290804 sec. 2026.05.05 00:00:09.193633 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.193727 [ 4 ] {f9640921-e1a1-4d43-98d9-74617da42a81} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:09.193779 [ 4 ] {f9640921-e1a1-4d43-98d9-74617da42a81} 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 2026.05.05 00:00:09.194597 [ 4 ] {f9640921-e1a1-4d43-98d9-74617da42a81} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.194631 [ 4 ] {f9640921-e1a1-4d43-98d9-74617da42a81} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.195190 [ 4 ] {f9640921-e1a1-4d43-98d9-74617da42a81} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.05 00:00:09.195411 [ 4 ] {f9640921-e1a1-4d43-98d9-74617da42a81} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.195549 [ 4 ] {f9640921-e1a1-4d43-98d9-74617da42a81} executeQuery: Read 42 rows, 77.07 KiB in 0.001839 sec., 22838.499184339315 rows/sec., 40.93 MiB/sec. 2026.05.05 00:00:09.195611 [ 4 ] {f9640921-e1a1-4d43-98d9-74617da42a81} TCPHandler: Processed in 0.002024833 sec. 2026.05.05 00:00:09.195727 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:09.195820 [ 4 ] {7490bf7f-3956-47aa-9325-0a4141d0a1f6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:09.195860 [ 4 ] {7490bf7f-3956-47aa-9325-0a4141d0a1f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:09.196203 [ 4 ] {7490bf7f-3956-47aa-9325-0a4141d0a1f6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:09.196237 [ 4 ] {7490bf7f-3956-47aa-9325-0a4141d0a1f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB. 2026.05.05 00:00:09.196543 [ 4 ] {7490bf7f-3956-47aa-9325-0a4141d0a1f6} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.05 00:00:09.196744 [ 4 ] {7490bf7f-3956-47aa-9325-0a4141d0a1f6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:09.196869 [ 4 ] {7490bf7f-3956-47aa-9325-0a4141d0a1f6} executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec. 2026.05.05 00:00:09.196904 [ 4 ] {7490bf7f-3956-47aa-9325-0a4141d0a1f6} TCPHandler: Processed in 0.001227042 sec. 2026.05.05 00:00:13.562233 [ 119 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:00:13.562306 [ 119 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:00:13.684732 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19111 2026.05.05 00:00:13.685238 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:13.685285 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:13.685790 [ 244 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.05 00:00:13.686024 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:13.686173 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19111 2026.05.05 00:00:13.743276 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1050 2026.05.05 00:00:13.745767 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:13.745806 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:13.747025 [ 242 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.05 00:00:13.747297 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:13.747554 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1050 2026.05.05 00:00:14.173945 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:14.174191 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:00:14.174528 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:14.174562 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:00:14.174773 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:14.174841 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:14.174977 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:00:14.175096 [ 337 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:14.175112 [ 335 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:14.175100 [ 362 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:14.175100 [ 358 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:14.175284 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:14.175313 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:14.175381 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:14.175400 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:14.175442 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:14.175485 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:14.176625 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} executeQuery: Read 35 rows, 6.04 KiB in 0.002533 sec., 13817.60757994473 rows/sec., 2.33 MiB/sec. 2026.05.05 00:00:14.176734 [ 4 ] {a1d5e673-dc98-4ee8-8423-4aa4b0a6efde} TCPHandler: Processed in 0.002915787 sec. 2026.05.05 00:00:14.178370 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:14.178481 [ 4 ] {87ed653b-b1a6-4f29-9573-498a6a19b3fb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:14.178522 [ 4 ] {87ed653b-b1a6-4f29-9573-498a6a19b3fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:14.178945 [ 4 ] {87ed653b-b1a6-4f29-9573-498a6a19b3fb} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:14.178982 [ 4 ] {87ed653b-b1a6-4f29-9573-498a6a19b3fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:14.179314 [ 4 ] {87ed653b-b1a6-4f29-9573-498a6a19b3fb} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.05 00:00:14.179598 [ 4 ] {87ed653b-b1a6-4f29-9573-498a6a19b3fb} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:14.179747 [ 4 ] {87ed653b-b1a6-4f29-9573-498a6a19b3fb} executeQuery: Read 56 rows, 4.41 KiB in 0.001292 sec., 43343.653250774 rows/sec., 3.33 MiB/sec. 2026.05.05 00:00:14.179785 [ 4 ] {87ed653b-b1a6-4f29-9573-498a6a19b3fb} TCPHandler: Processed in 0.001463229 sec. 2026.05.05 00:00:14.179905 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:14.180002 [ 4 ] {335aba1b-f0bf-46c4-b7d4-ff8d8ffac644} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:14.180042 [ 4 ] {335aba1b-f0bf-46c4-b7d4-ff8d8ffac644} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:14.180464 [ 4 ] {335aba1b-f0bf-46c4-b7d4-ff8d8ffac644} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:14.180500 [ 4 ] {335aba1b-f0bf-46c4-b7d4-ff8d8ffac644} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:14.180794 [ 4 ] {335aba1b-f0bf-46c4-b7d4-ff8d8ffac644} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.05 00:00:14.180996 [ 4 ] {335aba1b-f0bf-46c4-b7d4-ff8d8ffac644} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:14.181129 [ 4 ] {335aba1b-f0bf-46c4-b7d4-ff8d8ffac644} executeQuery: Read 64 rows, 5.12 KiB in 0.001148 sec., 55749.12891986063 rows/sec., 4.35 MiB/sec. 2026.05.05 00:00:14.181164 [ 4 ] {335aba1b-f0bf-46c4-b7d4-ff8d8ffac644} TCPHandler: Processed in 0.001307325 sec. 2026.05.05 00:00:14.181276 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:14.181369 [ 4 ] {d910a3c3-1375-4823-a2ab-48319203f6b5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:14.181410 [ 4 ] {d910a3c3-1375-4823-a2ab-48319203f6b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:14.181797 [ 4 ] {d910a3c3-1375-4823-a2ab-48319203f6b5} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:14.181832 [ 4 ] {d910a3c3-1375-4823-a2ab-48319203f6b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:14.182147 [ 4 ] {d910a3c3-1375-4823-a2ab-48319203f6b5} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.05 00:00:14.182356 [ 4 ] {d910a3c3-1375-4823-a2ab-48319203f6b5} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:14.182499 [ 4 ] {d910a3c3-1375-4823-a2ab-48319203f6b5} executeQuery: Read 160 rows, 11.41 KiB in 0.001149 sec., 139251.5230635335 rows/sec., 9.70 MiB/sec. 2026.05.05 00:00:14.182498 [ 116 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_60_12 to all_65_65_0 2026.05.05 00:00:14.182559 [ 4 ] {d910a3c3-1375-4823-a2ab-48319203f6b5} TCPHandler: Processed in 0.001328984 sec. 2026.05.05 00:00:14.182562 [ 116 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:14.182590 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:14.182669 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:14.182697 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_60_12 to all_65_65_0 into Compact with storage Full 2026.05.05 00:00:14.182761 [ 4 ] {925e63f6-1d58-4d2c-a1d4-cc0a3254ae7a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:14.182807 [ 4 ] {925e63f6-1d58-4d2c-a1d4-cc0a3254ae7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:14.182831 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:14.182871 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergeTreeSequentialSource: Reading 4 marks from part all_1_60_12, total 22873 rows starting from the beginning of the part 2026.05.05 00:00:14.182936 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 96 rows starting from the beginning of the part 2026.05.05 00:00:14.182981 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 160 rows starting from the beginning of the part 2026.05.05 00:00:14.183030 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 160 rows starting from the beginning of the part 2026.05.05 00:00:14.183070 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 197 rows starting from the beginning of the part 2026.05.05 00:00:14.183109 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 160 rows starting from the beginning of the part 2026.05.05 00:00:14.183139 [ 4 ] {925e63f6-1d58-4d2c-a1d4-cc0a3254ae7a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:14.183177 [ 4 ] {925e63f6-1d58-4d2c-a1d4-cc0a3254ae7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:14.183529 [ 4 ] {925e63f6-1d58-4d2c-a1d4-cc0a3254ae7a} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.05 00:00:14.183734 [ 4 ] {925e63f6-1d58-4d2c-a1d4-cc0a3254ae7a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:14.183868 [ 4 ] {925e63f6-1d58-4d2c-a1d4-cc0a3254ae7a} executeQuery: Read 60 rows, 4.14 KiB in 0.001125 sec., 53333.333333333336 rows/sec., 3.59 MiB/sec. 2026.05.05 00:00:14.183903 [ 4 ] {925e63f6-1d58-4d2c-a1d4-cc0a3254ae7a} TCPHandler: Processed in 0.001280084 sec. 2026.05.05 00:00:14.187985 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergeTask::MergeProjectionsStage: Merge sorted 23646 rows, containing 5 columns (5 merged, 0 gathered) in 0.00533503 sec., 4432215.001602615 rows/sec., 285.80 MiB/sec. 2026.05.05 00:00:14.188443 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} MergedBlockOutputStream: filled checksums all_1_65_13 (state Temporary) 2026.05.05 00:00:14.188694 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_65_13 to all_1_65_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:14.188766 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_65_13} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_60_12, all_65_65_0] -> all_1_65_13 2026.05.05 00:00:14.188840 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.05 00:00:14.670677 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302 2026.05.05 00:00:14.687485 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:14.687533 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:14.693815 [ 243 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.05 00:00:14.694549 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:14.697631 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 302 2026.05.05 00:00:19.175305 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:19.175533 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:00:19.175856 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:19.175891 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:00:19.176116 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:19.176187 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:19.176328 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:00:19.176420 [ 337 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:19.176449 [ 362 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:19.176459 [ 328 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:19.176450 [ 358 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:19.176632 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:19.176661 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:19.176730 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:19.176748 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:19.176783 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:19.176826 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:19.177912 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} executeQuery: Read 35 rows, 6.04 KiB in 0.002466 sec., 14193.025141930251 rows/sec., 2.39 MiB/sec. 2026.05.05 00:00:19.178047 [ 4 ] {4bb535f0-909d-4a6b-9632-6491f81f7088} TCPHandler: Processed in 0.002865355 sec. 2026.05.05 00:00:19.180412 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:19.180540 [ 4 ] {67bad2ef-9a5b-44e1-a4ec-e32cca95ea2c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:19.180593 [ 4 ] {67bad2ef-9a5b-44e1-a4ec-e32cca95ea2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:19.181226 [ 4 ] {67bad2ef-9a5b-44e1-a4ec-e32cca95ea2c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:19.181269 [ 4 ] {67bad2ef-9a5b-44e1-a4ec-e32cca95ea2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:19.181643 [ 4 ] {67bad2ef-9a5b-44e1-a4ec-e32cca95ea2c} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.05 00:00:19.181860 [ 4 ] {67bad2ef-9a5b-44e1-a4ec-e32cca95ea2c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:19.182002 [ 112 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.05 00:00:19.182007 [ 4 ] {67bad2ef-9a5b-44e1-a4ec-e32cca95ea2c} executeQuery: Read 140 rows, 12.49 KiB in 0.001504 sec., 93085.10638297873 rows/sec., 8.11 MiB/sec. 2026.05.05 00:00:19.182045 [ 112 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:19.182058 [ 4 ] {67bad2ef-9a5b-44e1-a4ec-e32cca95ea2c} TCPHandler: Processed in 0.001708805 sec. 2026.05.05 00:00:19.182067 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:19.182178 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.05 00:00:19.182204 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:19.182298 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:19.182305 [ 4 ] {8648de5e-164b-47e9-ad37-3d861671c0b5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:00:19.182339 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2617 rows starting from the beginning of the part 2026.05.05 00:00:19.182358 [ 4 ] {8648de5e-164b-47e9-ad37-3d861671c0b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:00:19.182403 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 140 rows starting from the beginning of the part 2026.05.05 00:00:19.182453 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 56 rows starting from the beginning of the part 2026.05.05 00:00:19.182495 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 261 rows starting from the beginning of the part 2026.05.05 00:00:19.182533 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 56 rows starting from the beginning of the part 2026.05.05 00:00:19.182579 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 140 rows starting from the beginning of the part 2026.05.05 00:00:19.182796 [ 4 ] {8648de5e-164b-47e9-ad37-3d861671c0b5} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:19.182836 [ 4 ] {8648de5e-164b-47e9-ad37-3d861671c0b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:19.183166 [ 4 ] {8648de5e-164b-47e9-ad37-3d861671c0b5} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.05 00:00:19.183408 [ 4 ] {8648de5e-164b-47e9-ad37-3d861671c0b5} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:19.183540 [ 4 ] {8648de5e-164b-47e9-ad37-3d861671c0b5} executeQuery: Read 42 rows, 3.16 KiB in 0.001254 sec., 33492.82296650718 rows/sec., 2.46 MiB/sec. 2026.05.05 00:00:19.183576 [ 4 ] {8648de5e-164b-47e9-ad37-3d861671c0b5} TCPHandler: Processed in 0.001422248 sec. 2026.05.05 00:00:19.183706 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:19.183799 [ 4 ] {bcf00c15-afb2-42ce-af67-9ccc6546f2c3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:19.183837 [ 4 ] {bcf00c15-afb2-42ce-af67-9ccc6546f2c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:19.184008 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 3270 rows, containing 5 columns (5 merged, 0 gathered) in 0.001874629 sec., 1744345.1477599035 rows/sec., 141.88 MiB/sec. 2026.05.05 00:00:19.184281 [ 4 ] {bcf00c15-afb2-42ce-af67-9ccc6546f2c3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:19.184301 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.05 00:00:19.184321 [ 4 ] {bcf00c15-afb2-42ce-af67-9ccc6546f2c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:19.184621 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:19.184691 [ 4 ] {bcf00c15-afb2-42ce-af67-9ccc6546f2c3} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.05 00:00:19.184708 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_66_13} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.05 00:00:19.184803 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB. 2026.05.05 00:00:19.184922 [ 4 ] {bcf00c15-afb2-42ce-af67-9ccc6546f2c3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:19.185045 [ 112 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.05 00:00:19.185053 [ 4 ] {bcf00c15-afb2-42ce-af67-9ccc6546f2c3} executeQuery: Read 106 rows, 8.48 KiB in 0.001272 sec., 83333.33333333334 rows/sec., 6.51 MiB/sec. 2026.05.05 00:00:19.185080 [ 112 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:19.185097 [ 4 ] {bcf00c15-afb2-42ce-af67-9ccc6546f2c3} TCPHandler: Processed in 0.001440848 sec. 2026.05.05 00:00:19.185101 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:19.185181 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.05 00:00:19.185224 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:19.185269 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:19.185303 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1402 rows starting from the beginning of the part 2026.05.05 00:00:19.185322 [ 4 ] {e3dc5a20-044a-44e2-b57c-e14f18ee09ce} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:19.185349 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 106 rows starting from the beginning of the part 2026.05.05 00:00:19.185369 [ 4 ] {e3dc5a20-044a-44e2-b57c-e14f18ee09ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:19.185390 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 64 rows starting from the beginning of the part 2026.05.05 00:00:19.185434 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 144 rows starting from the beginning of the part 2026.05.05 00:00:19.185467 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 64 rows starting from the beginning of the part 2026.05.05 00:00:19.185502 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 106 rows starting from the beginning of the part 2026.05.05 00:00:19.185805 [ 4 ] {e3dc5a20-044a-44e2-b57c-e14f18ee09ce} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:19.185844 [ 4 ] {e3dc5a20-044a-44e2-b57c-e14f18ee09ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:19.186187 [ 4 ] {e3dc5a20-044a-44e2-b57c-e14f18ee09ce} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.05 00:00:19.186396 [ 4 ] {e3dc5a20-044a-44e2-b57c-e14f18ee09ce} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:19.186485 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 1886 rows, containing 5 columns (5 merged, 0 gathered) in 0.001329055 sec., 1419053.3875573245 rows/sec., 105.77 MiB/sec. 2026.05.05 00:00:19.186525 [ 4 ] {e3dc5a20-044a-44e2-b57c-e14f18ee09ce} executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec. 2026.05.05 00:00:19.186567 [ 4 ] {e3dc5a20-044a-44e2-b57c-e14f18ee09ce} TCPHandler: Processed in 0.001390856 sec. 2026.05.05 00:00:19.186684 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:19.186699 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.05 00:00:19.186776 [ 4 ] {b2beda67-59c3-4e9e-b53a-d7cd80b6f906} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:19.186830 [ 4 ] {b2beda67-59c3-4e9e-b53a-d7cd80b6f906} 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 2026.05.05 00:00:19.186960 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:19.187025 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_66_13} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.05 00:00:19.187101 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB. 2026.05.05 00:00:19.187646 [ 4 ] {b2beda67-59c3-4e9e-b53a-d7cd80b6f906} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:19.187680 [ 4 ] {b2beda67-59c3-4e9e-b53a-d7cd80b6f906} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:19.188241 [ 4 ] {b2beda67-59c3-4e9e-b53a-d7cd80b6f906} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.05 00:00:19.188461 [ 4 ] {b2beda67-59c3-4e9e-b53a-d7cd80b6f906} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:19.188599 [ 4 ] {b2beda67-59c3-4e9e-b53a-d7cd80b6f906} executeQuery: Read 42 rows, 77.07 KiB in 0.001842 sec., 22801.30293159609 rows/sec., 40.86 MiB/sec. 2026.05.05 00:00:19.188653 [ 4 ] {b2beda67-59c3-4e9e-b53a-d7cd80b6f906} TCPHandler: Processed in 0.002017633 sec. 2026.05.05 00:00:19.188786 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:19.188880 [ 4 ] {1b436bb4-fa0a-450a-a04f-93492ef741b1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:19.188921 [ 4 ] {1b436bb4-fa0a-450a-a04f-93492ef741b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:19.189261 [ 4 ] {1b436bb4-fa0a-450a-a04f-93492ef741b1} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:19.189295 [ 4 ] {1b436bb4-fa0a-450a-a04f-93492ef741b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:19.189596 [ 4 ] {1b436bb4-fa0a-450a-a04f-93492ef741b1} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.05 00:00:19.189810 [ 4 ] {1b436bb4-fa0a-450a-a04f-93492ef741b1} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:19.189909 [ 112 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.05 00:00:19.189933 [ 4 ] {1b436bb4-fa0a-450a-a04f-93492ef741b1} executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec. 2026.05.05 00:00:19.189941 [ 112 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:19.189969 [ 4 ] {1b436bb4-fa0a-450a-a04f-93492ef741b1} TCPHandler: Processed in 0.001230902 sec. 2026.05.05 00:00:19.189974 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:19.190069 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.05 00:00:19.190172 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:19.190197 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3108 rows starting from the beginning of the part 2026.05.05 00:00:19.190268 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:19.190312 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:19.190348 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:19.190385 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:19.190422 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:19.191623 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 3408 rows, containing 4 columns (4 merged, 0 gathered) in 0.001592872 sec., 2139531.613337418 rows/sec., 144.19 MiB/sec. 2026.05.05 00:00:19.191946 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.05 00:00:19.192279 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:19.192400 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_66_13} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.05 00:00:19.192507 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB. 2026.05.05 00:00:20.896429 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:20.896872 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:00:20.897459 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:20.897514 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:00:20.897872 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:20.897946 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:20.898103 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 28-element set) 2026.05.05 00:00:20.898241 [ 357 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:20.898247 [ 337 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:20.898266 [ 328 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:20.898306 [ 358 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:20.898421 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:20.898473 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:20.898553 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:20.898574 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:20.898612 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:00:20.898653 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:00:20.899777 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} executeQuery: Read 35 rows, 7.62 KiB in 0.003135 sec., 11164.274322169058 rows/sec., 2.37 MiB/sec. 2026.05.05 00:00:20.899877 [ 4 ] {9a53dfc0-ccd8-41e7-b543-63658f806736} TCPHandler: Processed in 0.003685337 sec. 2026.05.05 00:00:20.912228 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:20.912352 [ 4 ] {12e628a5-f5b2-4756-b55e-65a2aec53c1c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:20.912400 [ 4 ] {12e628a5-f5b2-4756-b55e-65a2aec53c1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:20.914008 [ 4 ] {12e628a5-f5b2-4756-b55e-65a2aec53c1c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:20.914051 [ 4 ] {12e628a5-f5b2-4756-b55e-65a2aec53c1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:20.914552 [ 4 ] {12e628a5-f5b2-4756-b55e-65a2aec53c1c} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.05 00:00:20.914775 [ 4 ] {12e628a5-f5b2-4756-b55e-65a2aec53c1c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:20.914974 [ 4 ] {12e628a5-f5b2-4756-b55e-65a2aec53c1c} executeQuery: Read 2401 rows, 181.33 KiB in 0.002654 sec., 904672.1929163527 rows/sec., 66.72 MiB/sec. 2026.05.05 00:00:20.915027 [ 4 ] {12e628a5-f5b2-4756-b55e-65a2aec53c1c} TCPHandler: Processed in 0.002866085 sec. 2026.05.05 00:00:20.915185 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:20.915296 [ 4 ] {6a62f78e-3aa3-4912-9010-64658d5945b7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:00:20.915343 [ 4 ] {6a62f78e-3aa3-4912-9010-64658d5945b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:00:20.915858 [ 4 ] {6a62f78e-3aa3-4912-9010-64658d5945b7} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:20.915905 [ 4 ] {6a62f78e-3aa3-4912-9010-64658d5945b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:20.916293 [ 4 ] {6a62f78e-3aa3-4912-9010-64658d5945b7} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.05 00:00:20.916590 [ 4 ] {6a62f78e-3aa3-4912-9010-64658d5945b7} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:20.916763 [ 4 ] {6a62f78e-3aa3-4912-9010-64658d5945b7} executeQuery: Read 9 rows, 693.00 B in 0.001492 sec., 6032.171581769437 rows/sec., 453.59 KiB/sec. 2026.05.05 00:00:20.916810 [ 4 ] {6a62f78e-3aa3-4912-9010-64658d5945b7} TCPHandler: Processed in 0.001685484 sec. 2026.05.05 00:00:20.916971 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:20.917076 [ 4 ] {0d818b1c-86cd-46d0-ad49-a7981519f428} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:00:20.917290 [ 4 ] {0d818b1c-86cd-46d0-ad49-a7981519f428} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:00:20.918617 [ 4 ] {0d818b1c-86cd-46d0-ad49-a7981519f428} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:20.918663 [ 4 ] {0d818b1c-86cd-46d0-ad49-a7981519f428} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:20.919025 [ 4 ] {0d818b1c-86cd-46d0-ad49-a7981519f428} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.05 00:00:20.919266 [ 4 ] {0d818b1c-86cd-46d0-ad49-a7981519f428} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:20.919415 [ 4 ] {0d818b1c-86cd-46d0-ad49-a7981519f428} executeQuery: Read 801 rows, 47.38 KiB in 0.002361 sec., 339263.0241423126 rows/sec., 19.60 MiB/sec. 2026.05.05 00:00:20.919474 [ 4 ] {0d818b1c-86cd-46d0-ad49-a7981519f428} TCPHandler: Processed in 0.002559607 sec. 2026.05.05 00:00:20.919614 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:20.919712 [ 4 ] {4883e0e8-5bb3-49e9-99ee-c0d0e02e7d50} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:20.919755 [ 4 ] {4883e0e8-5bb3-49e9-99ee-c0d0e02e7d50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:00:20.920183 [ 4 ] {4883e0e8-5bb3-49e9-99ee-c0d0e02e7d50} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:20.920222 [ 4 ] {4883e0e8-5bb3-49e9-99ee-c0d0e02e7d50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:20.920535 [ 4 ] {4883e0e8-5bb3-49e9-99ee-c0d0e02e7d50} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.05 00:00:20.920747 [ 4 ] {4883e0e8-5bb3-49e9-99ee-c0d0e02e7d50} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:20.920884 [ 4 ] {4883e0e8-5bb3-49e9-99ee-c0d0e02e7d50} executeQuery: Read 1 rows, 72.00 B in 0.001191 sec., 839.6305625524769 rows/sec., 59.04 KiB/sec. 2026.05.05 00:00:20.920924 [ 4 ] {4883e0e8-5bb3-49e9-99ee-c0d0e02e7d50} TCPHandler: Processed in 0.001361566 sec. 2026.05.05 00:00:20.921049 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:20.921145 [ 4 ] {6e390031-e075-42b1-b77e-6e546a73b0d0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:20.921186 [ 4 ] {6e390031-e075-42b1-b77e-6e546a73b0d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:20.922050 [ 4 ] {6e390031-e075-42b1-b77e-6e546a73b0d0} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:20.922088 [ 4 ] {6e390031-e075-42b1-b77e-6e546a73b0d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:20.922473 [ 4 ] {6e390031-e075-42b1-b77e-6e546a73b0d0} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.05 00:00:20.922687 [ 4 ] {6e390031-e075-42b1-b77e-6e546a73b0d0} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:20.922824 [ 4 ] {6e390031-e075-42b1-b77e-6e546a73b0d0} executeQuery: Read 1288 rows, 87.96 KiB in 0.001698 sec., 758539.4581861013 rows/sec., 50.59 MiB/sec. 2026.05.05 00:00:20.922863 [ 4 ] {6e390031-e075-42b1-b77e-6e546a73b0d0} TCPHandler: Processed in 0.001864009 sec. 2026.05.05 00:00:20.922993 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:20.923089 [ 4 ] {5c0148e9-b5b1-485e-b74a-be5ebaf02446} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:20.923133 [ 4 ] {5c0148e9-b5b1-485e-b74a-be5ebaf02446} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:20.923960 [ 4 ] {5c0148e9-b5b1-485e-b74a-be5ebaf02446} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:20.923997 [ 4 ] {5c0148e9-b5b1-485e-b74a-be5ebaf02446} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:20.924452 [ 4 ] {5c0148e9-b5b1-485e-b74a-be5ebaf02446} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.05 00:00:20.924683 [ 4 ] {5c0148e9-b5b1-485e-b74a-be5ebaf02446} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:20.924819 [ 4 ] {5c0148e9-b5b1-485e-b74a-be5ebaf02446} executeQuery: Read 1528 rows, 95.19 KiB in 0.00175 sec., 873142.8571428572 rows/sec., 53.12 MiB/sec. 2026.05.05 00:00:20.924858 [ 4 ] {5c0148e9-b5b1-485e-b74a-be5ebaf02446} TCPHandler: Processed in 0.00191647 sec. 2026.05.05 00:00:20.924994 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:20.925090 [ 4 ] {9f42f82a-3218-4c05-b588-c5c5fb71e49d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:20.925145 [ 4 ] {9f42f82a-3218-4c05-b588-c5c5fb71e49d} 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 2026.05.05 00:00:20.925955 [ 4 ] {9f42f82a-3218-4c05-b588-c5c5fb71e49d} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:20.925993 [ 4 ] {9f42f82a-3218-4c05-b588-c5c5fb71e49d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:20.926524 [ 4 ] {9f42f82a-3218-4c05-b588-c5c5fb71e49d} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.05 00:00:20.926756 [ 4 ] {9f42f82a-3218-4c05-b588-c5c5fb71e49d} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:20.926903 [ 4 ] {9f42f82a-3218-4c05-b588-c5c5fb71e49d} executeQuery: Read 9 rows, 16.51 KiB in 0.001831 sec., 4915.3468050245765 rows/sec., 8.81 MiB/sec. 2026.05.05 00:00:20.926972 [ 4 ] {9f42f82a-3218-4c05-b588-c5c5fb71e49d} TCPHandler: Processed in 0.002026643 sec. 2026.05.05 00:00:20.927126 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:20.927223 [ 4 ] {0fc502f8-3b05-489d-a022-34c9798e6dd9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:20.927266 [ 4 ] {0fc502f8-3b05-489d-a022-34c9798e6dd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:20.927614 [ 4 ] {0fc502f8-3b05-489d-a022-34c9798e6dd9} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:20.927651 [ 4 ] {0fc502f8-3b05-489d-a022-34c9798e6dd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:20.927974 [ 4 ] {0fc502f8-3b05-489d-a022-34c9798e6dd9} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.05 00:00:20.928196 [ 4 ] {0fc502f8-3b05-489d-a022-34c9798e6dd9} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:20.928343 [ 4 ] {0fc502f8-3b05-489d-a022-34c9798e6dd9} executeQuery: Read 24 rows, 1.66 KiB in 0.001139 sec., 21071.115013169445 rows/sec., 1.42 MiB/sec. 2026.05.05 00:00:20.928382 [ 4 ] {0fc502f8-3b05-489d-a022-34c9798e6dd9} TCPHandler: Processed in 0.001306235 sec. 2026.05.05 00:00:21.186581 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19623 2026.05.05 00:00:21.187287 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:21.187365 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:21.188084 [ 244 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.05 00:00:21.188336 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:21.188488 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19623 2026.05.05 00:00:21.188487 [ 109 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.05 00:00:21.188546 [ 109 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:21.188568 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:21.188664 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.05 00:00:21.188768 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:21.188804 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergeTreeSequentialSource: Reading 4 marks from part all_1_36_7, total 17191 rows starting from the beginning of the part 2026.05.05 00:00:21.188868 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 512 rows starting from the beginning of the part 2026.05.05 00:00:21.188919 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 448 rows starting from the beginning of the part 2026.05.05 00:00:21.188964 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 512 rows starting from the beginning of the part 2026.05.05 00:00:21.189006 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 448 rows starting from the beginning of the part 2026.05.05 00:00:21.189050 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 512 rows starting from the beginning of the part 2026.05.05 00:00:21.191563 [ 194 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 19623 rows, containing 4 columns (4 merged, 0 gathered) in 0.002934317 sec., 6687416.526571601 rows/sec., 95.66 MiB/sec. 2026.05.05 00:00:21.192086 [ 194 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.05 00:00:21.192402 [ 194 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:21.192489 [ 194 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_41_8} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.05 00:00:21.192618 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.64 MiB. 2026.05.05 00:00:22.198020 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309 2026.05.05 00:00:22.215428 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:22.215482 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:22.221794 [ 243 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.05 00:00:22.222481 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:22.222762 [ 108 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.05 00:00:22.222799 [ 108 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:22.222818 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:22.222906 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.05 00:00:22.225676 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 309 2026.05.05 00:00:22.225767 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:22.226561 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 271 rows starting from the beginning of the part 2026.05.05 00:00:22.229975 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 8 rows starting from the beginning of the part 2026.05.05 00:00:22.233352 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part 2026.05.05 00:00:22.237336 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part 2026.05.05 00:00:22.241823 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part 2026.05.05 00:00:22.246051 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part 2026.05.05 00:00:22.300764 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.077887104 sec., 3967.280642505337 rows/sec., 20.51 MiB/sec. 2026.05.05 00:00:22.303656 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.05 00:00:22.305867 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:22.305986 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_41_8} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.05 00:00:22.308029 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.05 00:00:22.445064 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57264 2026.05.05 00:00:22.445185 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:22.445215 [ 262 ] {} TCP-Session: 9e2c97af-221a-4a52-be76-47726207ed9a Authenticating user 'default' from [fd00:1122:3344:101::e]:57264 2026.05.05 00:00:22.445239 [ 262 ] {} TCP-Session: 9e2c97af-221a-4a52-be76-47726207ed9a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.445256 [ 262 ] {} TCP-Session: 9e2c97af-221a-4a52-be76-47726207ed9a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.445456 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49325 2026.05.05 00:00:22.445490 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55693 2026.05.05 00:00:22.445514 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42324 2026.05.05 00:00:22.445535 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64766 2026.05.05 00:00:22.445563 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36076 2026.05.05 00:00:22.445523 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61559 2026.05.05 00:00:22.445504 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57294 2026.05.05 00:00:22.445652 [ 262 ] {} TCP-Session: 9e2c97af-221a-4a52-be76-47726207ed9a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:22.445466 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61094 2026.05.05 00:00:22.445723 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:22.445765 [ 310 ] {} TCP-Session: 2858da5c-bcd3-4c10-bf8c-f5d2b7a94b5a Authenticating user 'default' from [fd00:1122:3344:101::e]:49325 2026.05.05 00:00:22.445794 [ 310 ] {} TCP-Session: 2858da5c-bcd3-4c10-bf8c-f5d2b7a94b5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.445809 [ 310 ] {} TCP-Session: 2858da5c-bcd3-4c10-bf8c-f5d2b7a94b5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.445872 [ 262 ] {bb115149-c948-448a-b314-585a7ed08809} executeQuery: (from [fd00:1122:3344:101::e]:57264) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:00:22.446058 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:22.446092 [ 317 ] {} TCP-Session: 2cae2a04-6c44-4706-b7f4-56404fc473e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:61559 2026.05.05 00:00:22.446108 [ 317 ] {} TCP-Session: 2cae2a04-6c44-4706-b7f4-56404fc473e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.446120 [ 317 ] {} TCP-Session: 2cae2a04-6c44-4706-b7f4-56404fc473e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.446133 [ 262 ] {bb115149-c948-448a-b314-585a7ed08809} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:00:22.446173 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:22.446194 [ 262 ] {bb115149-c948-448a-b314-585a7ed08809} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:22.446211 [ 311 ] {} TCP-Session: 85357a3e-8e37-4486-b256-9c7a97620853 Authenticating user 'default' from [fd00:1122:3344:101::e]:61094 2026.05.05 00:00:22.446242 [ 311 ] {} TCP-Session: 85357a3e-8e37-4486-b256-9c7a97620853 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.446256 [ 311 ] {} TCP-Session: 85357a3e-8e37-4486-b256-9c7a97620853 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.446536 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:22.446536 [ 262 ] {bb115149-c948-448a-b314-585a7ed08809} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:00:22.446568 [ 315 ] {} TCP-Session: bd50831c-736c-4c73-97a7-64032151b400 Authenticating user 'default' from [fd00:1122:3344:101::e]:57294 2026.05.05 00:00:22.446594 [ 315 ] {} TCP-Session: bd50831c-736c-4c73-97a7-64032151b400 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.446606 [ 315 ] {} TCP-Session: bd50831c-736c-4c73-97a7-64032151b400 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.446659 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:22.446697 [ 3 ] {} TCP-Session: 211c6fd8-3b58-46d4-8bb1-2071895fa021 Authenticating user 'default' from [fd00:1122:3344:101::e]:36076 2026.05.05 00:00:22.446723 [ 3 ] {} TCP-Session: 211c6fd8-3b58-46d4-8bb1-2071895fa021 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.446735 [ 3 ] {} TCP-Session: 211c6fd8-3b58-46d4-8bb1-2071895fa021 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.447145 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:22.447180 [ 316 ] {} TCP-Session: 82f85393-50ec-458d-8cf1-2575d343fae6 Authenticating user 'default' from [fd00:1122:3344:101::e]:42324 2026.05.05 00:00:22.447197 [ 316 ] {} TCP-Session: 82f85393-50ec-458d-8cf1-2575d343fae6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.447209 [ 316 ] {} TCP-Session: 82f85393-50ec-458d-8cf1-2575d343fae6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.447266 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:22.447302 [ 314 ] {} TCP-Session: 4ea780b2-1fcc-400b-976f-2724740746f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:55693 2026.05.05 00:00:22.447323 [ 314 ] {} TCP-Session: 4ea780b2-1fcc-400b-976f-2724740746f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.447336 [ 314 ] {} TCP-Session: 4ea780b2-1fcc-400b-976f-2724740746f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.447355 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:22.447411 [ 318 ] {} TCP-Session: eceed8a9-f83f-4575-a45c-78d841b1f714 Authenticating user 'default' from [fd00:1122:3344:101::e]:64766 2026.05.05 00:00:22.447427 [ 318 ] {} TCP-Session: eceed8a9-f83f-4575-a45c-78d841b1f714 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.447440 [ 318 ] {} TCP-Session: eceed8a9-f83f-4575-a45c-78d841b1f714 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.447600 [ 357 ] {bb115149-c948-448a-b314-585a7ed08809} AggregatingTransform: Aggregating 2026.05.05 00:00:22.447645 [ 357 ] {bb115149-c948-448a-b314-585a7ed08809} Aggregator: Aggregation method: without_key 2026.05.05 00:00:22.447679 [ 357 ] {bb115149-c948-448a-b314-585a7ed08809} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001017967 sec. (982.350 rows/sec., 38.37 KiB/sec.) 2026.05.05 00:00:22.447697 [ 357 ] {bb115149-c948-448a-b314-585a7ed08809} Aggregator: Merging aggregated data 2026.05.05 00:00:22.449319 [ 262 ] {bb115149-c948-448a-b314-585a7ed08809} executeQuery: Read 1 rows, 40.00 B in 0.003509 sec., 284.9814762040467 rows/sec., 11.13 KiB/sec. 2026.05.05 00:00:22.449477 [ 262 ] {bb115149-c948-448a-b314-585a7ed08809} TCPHandler: Processed in 0.003940614 sec. 2026.05.05 00:00:22.449609 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:22.449638 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:22.449639 [ 262 ] {} TCP-Session: 9e2c97af-221a-4a52-be76-47726207ed9a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.449652 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:22.449673 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:22.449691 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:22.449707 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:22.449732 [ 316 ] {} TCP-Session: 82f85393-50ec-458d-8cf1-2575d343fae6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.449733 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:22.449770 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:22.449763 [ 314 ] {} TCP-Session: 4ea780b2-1fcc-400b-976f-2724740746f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.449813 [ 317 ] {} TCP-Session: 2cae2a04-6c44-4706-b7f4-56404fc473e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.449824 [ 318 ] {} TCP-Session: eceed8a9-f83f-4575-a45c-78d841b1f714 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.449743 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:22.449711 [ 311 ] {} TCP-Session: 85357a3e-8e37-4486-b256-9c7a97620853 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.449681 [ 310 ] {} TCP-Session: 2858da5c-bcd3-4c10-bf8c-f5d2b7a94b5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.449892 [ 315 ] {} TCP-Session: bd50831c-736c-4c73-97a7-64032151b400 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:22.449748 [ 3 ] {} TCP-Session: 211c6fd8-3b58-46d4-8bb1-2071895fa021 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.597165 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60233 2026.05.05 00:00:23.597267 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:23.597293 [ 262 ] {} TCP-Session: bba29922-ce83-49fe-9801-b0df59d041b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:60233 2026.05.05 00:00:23.597316 [ 262 ] {} TCP-Session: bba29922-ce83-49fe-9801-b0df59d041b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.597328 [ 262 ] {} TCP-Session: bba29922-ce83-49fe-9801-b0df59d041b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.597555 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34364 2026.05.05 00:00:23.597607 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40118 2026.05.05 00:00:23.597629 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37304 2026.05.05 00:00:23.597659 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34066 2026.05.05 00:00:23.597670 [ 262 ] {} TCP-Session: bba29922-ce83-49fe-9801-b0df59d041b3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:23.597668 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:23.597730 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:23.597769 [ 310 ] {} TCP-Session: 9ea27d2a-9583-4297-b373-301b77bf83e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:34364 2026.05.05 00:00:23.597783 [ 316 ] {} TCP-Session: 2ad3a4f6-7d60-4ed9-88b5-fbb202f4ba27 Authenticating user 'default' from [fd00:1122:3344:101::e]:37304 2026.05.05 00:00:23.597788 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:23.597810 [ 316 ] {} TCP-Session: 2ad3a4f6-7d60-4ed9-88b5-fbb202f4ba27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.597804 [ 310 ] {} TCP-Session: 9ea27d2a-9583-4297-b373-301b77bf83e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.597834 [ 316 ] {} TCP-Session: 2ad3a4f6-7d60-4ed9-88b5-fbb202f4ba27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.597846 [ 310 ] {} TCP-Session: 9ea27d2a-9583-4297-b373-301b77bf83e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.597733 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:23.597876 [ 262 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} executeQuery: (from [fd00:1122:3344:101::e]:60233) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:00:23.597904 [ 311 ] {} TCP-Session: 28e6a4a4-b78c-4c97-9f64-e8928384ac3e Authenticating user 'default' from [fd00:1122:3344:101::e]:40118 2026.05.05 00:00:23.597637 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45429 2026.05.05 00:00:23.597937 [ 311 ] {} TCP-Session: 28e6a4a4-b78c-4c97-9f64-e8928384ac3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.597622 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63143 2026.05.05 00:00:23.597970 [ 311 ] {} TCP-Session: 28e6a4a4-b78c-4c97-9f64-e8928384ac3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598001 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:23.597618 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38503 2026.05.05 00:00:23.598033 [ 317 ] {} TCP-Session: bd5dbefe-ee19-45bc-b5e9-304b572b1d85 Authenticating user 'default' from [fd00:1122:3344:101::e]:45429 2026.05.05 00:00:23.598044 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:23.598075 [ 317 ] {} TCP-Session: bd5dbefe-ee19-45bc-b5e9-304b572b1d85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598095 [ 314 ] {} TCP-Session: 04aeff43-b007-4097-aa04-8b8050fd3980 Authenticating user 'default' from [fd00:1122:3344:101::e]:63143 2026.05.05 00:00:23.598098 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:23.598128 [ 314 ] {} TCP-Session: 04aeff43-b007-4097-aa04-8b8050fd3980 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598142 [ 315 ] {} TCP-Session: a42e9f71-5030-474f-9485-923c14b5fc20 Authenticating user 'default' from [fd00:1122:3344:101::e]:38503 2026.05.05 00:00:23.598144 [ 262 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:00:23.598154 [ 314 ] {} TCP-Session: 04aeff43-b007-4097-aa04-8b8050fd3980 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598170 [ 315 ] {} TCP-Session: a42e9f71-5030-474f-9485-923c14b5fc20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598101 [ 317 ] {} TCP-Session: bd5dbefe-ee19-45bc-b5e9-304b572b1d85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598210 [ 315 ] {} TCP-Session: a42e9f71-5030-474f-9485-923c14b5fc20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598215 [ 262 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:23.597651 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35877 2026.05.05 00:00:23.597833 [ 3 ] {} TCP-Session: c9a75420-5d35-471f-b1c3-03e681512afe Authenticating user 'default' from [fd00:1122:3344:101::e]:34066 2026.05.05 00:00:23.598301 [ 3 ] {} TCP-Session: c9a75420-5d35-471f-b1c3-03e681512afe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598317 [ 3 ] {} TCP-Session: c9a75420-5d35-471f-b1c3-03e681512afe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598325 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:23.598348 [ 318 ] {} TCP-Session: 603e1d89-d26c-419f-9e9c-351c6ff9315d Authenticating user 'default' from [fd00:1122:3344:101::e]:35877 2026.05.05 00:00:23.598364 [ 318 ] {} TCP-Session: 603e1d89-d26c-419f-9e9c-351c6ff9315d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598376 [ 318 ] {} TCP-Session: 603e1d89-d26c-419f-9e9c-351c6ff9315d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.598523 [ 262 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:00:23.599464 [ 332 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} AggregatingTransform: Aggregating 2026.05.05 00:00:23.599501 [ 332 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} Aggregator: Aggregation method: without_key 2026.05.05 00:00:23.599534 [ 332 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000906754 sec. (1102.835 rows/sec., 43.08 KiB/sec.) 2026.05.05 00:00:23.599551 [ 332 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} Aggregator: Merging aggregated data 2026.05.05 00:00:23.600979 [ 262 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} executeQuery: Read 1 rows, 40.00 B in 0.003154 sec., 317.0577045022194 rows/sec., 12.39 KiB/sec. 2026.05.05 00:00:23.601157 [ 262 ] {2b92ce9a-e4c1-4700-8832-c560d3594a5b} TCPHandler: Processed in 0.003596734 sec. 2026.05.05 00:00:23.601282 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:23.601310 [ 262 ] {} TCP-Session: bba29922-ce83-49fe-9801-b0df59d041b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.601313 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:23.601335 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:23.601352 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:23.601361 [ 3 ] {} TCP-Session: c9a75420-5d35-471f-b1c3-03e681512afe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.601371 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:23.601389 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:23.601415 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:23.601433 [ 311 ] {} TCP-Session: 28e6a4a4-b78c-4c97-9f64-e8928384ac3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.601449 [ 316 ] {} TCP-Session: 2ad3a4f6-7d60-4ed9-88b5-fbb202f4ba27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.601471 [ 317 ] {} TCP-Session: bd5dbefe-ee19-45bc-b5e9-304b572b1d85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.601431 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:23.601403 [ 310 ] {} TCP-Session: 9ea27d2a-9583-4297-b373-301b77bf83e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.601541 [ 314 ] {} TCP-Session: 04aeff43-b007-4097-aa04-8b8050fd3980 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.601381 [ 315 ] {} TCP-Session: a42e9f71-5030-474f-9485-923c14b5fc20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.601452 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:23.601621 [ 318 ] {} TCP-Session: 603e1d89-d26c-419f-9e9c-351c6ff9315d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:23.748081 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1096 2026.05.05 00:00:23.750991 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:23.751054 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:23.752553 [ 242 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.05 00:00:23.752847 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:23.753155 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1096 2026.05.05 00:00:24.042533 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53565 2026.05.05 00:00:24.042648 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:24.042676 [ 262 ] {} TCP-Session: 900b27ab-77fd-4008-b317-59e137ff2799 Authenticating user 'default' from [fd00:1122:3344:101::e]:53565 2026.05.05 00:00:24.042699 [ 262 ] {} TCP-Session: 900b27ab-77fd-4008-b317-59e137ff2799 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.042712 [ 262 ] {} TCP-Session: 900b27ab-77fd-4008-b317-59e137ff2799 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.042886 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37759 2026.05.05 00:00:24.042915 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45649 2026.05.05 00:00:24.042951 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57255 2026.05.05 00:00:24.042965 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59401 2026.05.05 00:00:24.042988 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58247 2026.05.05 00:00:24.043014 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:24.043043 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:24.043056 [ 262 ] {} TCP-Session: 900b27ab-77fd-4008-b317-59e137ff2799 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:24.043077 [ 310 ] {} TCP-Session: 922d104b-c6cb-40bc-ad20-81fddda2e8f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:37759 2026.05.05 00:00:24.043089 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:24.043087 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:24.043112 [ 310 ] {} TCP-Session: 922d104b-c6cb-40bc-ad20-81fddda2e8f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043118 [ 317 ] {} TCP-Session: 43bda74f-dec9-497c-ada7-31b77a23551c Authenticating user 'default' from [fd00:1122:3344:101::e]:59401 2026.05.05 00:00:24.043143 [ 310 ] {} TCP-Session: 922d104b-c6cb-40bc-ad20-81fddda2e8f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043145 [ 311 ] {} TCP-Session: 0ed42596-3d83-4b38-965e-8b86029699a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:45649 2026.05.05 00:00:24.043156 [ 317 ] {} TCP-Session: 43bda74f-dec9-497c-ada7-31b77a23551c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043082 [ 316 ] {} TCP-Session: d7b22e2e-400a-4c2a-8f13-12f4dd5d6284 Authenticating user 'default' from [fd00:1122:3344:101::e]:57255 2026.05.05 00:00:24.043191 [ 317 ] {} TCP-Session: 43bda74f-dec9-497c-ada7-31b77a23551c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043214 [ 316 ] {} TCP-Session: d7b22e2e-400a-4c2a-8f13-12f4dd5d6284 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043232 [ 262 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} executeQuery: (from [fd00:1122:3344:101::e]:53565) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:00:24.043246 [ 316 ] {} TCP-Session: d7b22e2e-400a-4c2a-8f13-12f4dd5d6284 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043188 [ 311 ] {} TCP-Session: 0ed42596-3d83-4b38-965e-8b86029699a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.042978 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38818 2026.05.05 00:00:24.043285 [ 311 ] {} TCP-Session: 0ed42596-3d83-4b38-965e-8b86029699a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.042933 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46017 2026.05.05 00:00:24.042927 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41748 2026.05.05 00:00:24.043353 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:24.043119 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:24.043397 [ 318 ] {} TCP-Session: e165f800-cb86-417b-892f-e05562ee7064 Authenticating user 'default' from [fd00:1122:3344:101::e]:38818 2026.05.05 00:00:24.043397 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:24.043411 [ 3 ] {} TCP-Session: 36aa51e4-e965-432a-a020-ec1ae86b436b Authenticating user 'default' from [fd00:1122:3344:101::e]:58247 2026.05.05 00:00:24.043424 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:00:24.043425 [ 318 ] {} TCP-Session: e165f800-cb86-417b-892f-e05562ee7064 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043445 [ 3 ] {} TCP-Session: 36aa51e4-e965-432a-a020-ec1ae86b436b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043456 [ 314 ] {} TCP-Session: d1f32e79-bdb0-4d9b-a0c6-1e59ab463a95 Authenticating user 'default' from [fd00:1122:3344:101::e]:41748 2026.05.05 00:00:24.043457 [ 318 ] {} TCP-Session: e165f800-cb86-417b-892f-e05562ee7064 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043464 [ 3 ] {} TCP-Session: 36aa51e4-e965-432a-a020-ec1ae86b436b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043477 [ 314 ] {} TCP-Session: d1f32e79-bdb0-4d9b-a0c6-1e59ab463a95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043438 [ 315 ] {} TCP-Session: 478eaef1-2037-4cf5-9825-22a2aa719d55 Authenticating user 'default' from [fd00:1122:3344:101::e]:46017 2026.05.05 00:00:24.043505 [ 262 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:00:24.043526 [ 315 ] {} TCP-Session: 478eaef1-2037-4cf5-9825-22a2aa719d55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043498 [ 314 ] {} TCP-Session: d1f32e79-bdb0-4d9b-a0c6-1e59ab463a95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043553 [ 315 ] {} TCP-Session: 478eaef1-2037-4cf5-9825-22a2aa719d55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.043572 [ 262 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:24.043857 [ 262 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:00:24.044791 [ 365 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} AggregatingTransform: Aggregating 2026.05.05 00:00:24.044858 [ 365 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} Aggregator: Aggregation method: without_key 2026.05.05 00:00:24.044903 [ 365 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000941085 sec. (1062.603 rows/sec., 41.51 KiB/sec.) 2026.05.05 00:00:24.044923 [ 365 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} Aggregator: Merging aggregated data 2026.05.05 00:00:24.046255 [ 262 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} executeQuery: Read 1 rows, 40.00 B in 0.003073 sec., 325.4149040026033 rows/sec., 12.71 KiB/sec. 2026.05.05 00:00:24.046453 [ 262 ] {fc4f03e9-43e5-452a-bac4-eac8de895637} TCPHandler: Processed in 0.003514192 sec. 2026.05.05 00:00:24.046576 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:24.046600 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:24.046607 [ 262 ] {} TCP-Session: 900b27ab-77fd-4008-b317-59e137ff2799 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.046617 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:24.046634 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:24.046656 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:24.046692 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:24.046698 [ 315 ] {} TCP-Session: 478eaef1-2037-4cf5-9825-22a2aa719d55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.046725 [ 317 ] {} TCP-Session: 43bda74f-dec9-497c-ada7-31b77a23551c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.046722 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:24.046757 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:24.046804 [ 316 ] {} TCP-Session: d7b22e2e-400a-4c2a-8f13-12f4dd5d6284 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.046677 [ 311 ] {} TCP-Session: 0ed42596-3d83-4b38-965e-8b86029699a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.046840 [ 318 ] {} TCP-Session: e165f800-cb86-417b-892f-e05562ee7064 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.046650 [ 310 ] {} TCP-Session: 922d104b-c6cb-40bc-ad20-81fddda2e8f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.046671 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:00:24.046741 [ 3 ] {} TCP-Session: 36aa51e4-e965-432a-a020-ec1ae86b436b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.046927 [ 314 ] {} TCP-Session: d1f32e79-bdb0-4d9b-a0c6-1e59ab463a95 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:00:24.171543 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:24.171820 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:00:24.172251 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:24.172296 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:00:24.172531 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:24.172614 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:24.172766 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:00:24.172892 [ 325 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:24.172911 [ 332 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:24.172912 [ 365 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:24.172897 [ 329 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:24.173077 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:24.173116 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:24.173220 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:24.173255 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:24.173313 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:24.173372 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:24.174492 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} executeQuery: Read 35 rows, 6.04 KiB in 0.002794 sec., 12526.843235504653 rows/sec., 2.11 MiB/sec. 2026.05.05 00:00:24.174599 [ 4 ] {c4dad710-c9f1-4823-a93a-b18565744ea4} TCPHandler: Processed in 0.003197574 sec. 2026.05.05 00:00:24.175961 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:24.176076 [ 4 ] {f87bbeee-b6c6-40ef-914c-581440501412} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:24.176121 [ 4 ] {f87bbeee-b6c6-40ef-914c-581440501412} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:24.176685 [ 4 ] {f87bbeee-b6c6-40ef-914c-581440501412} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:24.176749 [ 4 ] {f87bbeee-b6c6-40ef-914c-581440501412} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:24.177214 [ 4 ] {f87bbeee-b6c6-40ef-914c-581440501412} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.05 00:00:24.177488 [ 4 ] {f87bbeee-b6c6-40ef-914c-581440501412} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:24.177652 [ 4 ] {f87bbeee-b6c6-40ef-914c-581440501412} executeQuery: Read 56 rows, 4.41 KiB in 0.001608 sec., 34825.87064676617 rows/sec., 2.68 MiB/sec. 2026.05.05 00:00:24.177694 [ 4 ] {f87bbeee-b6c6-40ef-914c-581440501412} TCPHandler: Processed in 0.001788067 sec. 2026.05.05 00:00:24.177822 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:24.177938 [ 4 ] {f398c216-abe7-466c-b7ae-6e628412bbb1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:24.177991 [ 4 ] {f398c216-abe7-466c-b7ae-6e628412bbb1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:24.178527 [ 4 ] {f398c216-abe7-466c-b7ae-6e628412bbb1} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:24.178574 [ 4 ] {f398c216-abe7-466c-b7ae-6e628412bbb1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:24.178962 [ 4 ] {f398c216-abe7-466c-b7ae-6e628412bbb1} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.05 00:00:24.179183 [ 4 ] {f398c216-abe7-466c-b7ae-6e628412bbb1} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:24.179323 [ 4 ] {f398c216-abe7-466c-b7ae-6e628412bbb1} executeQuery: Read 64 rows, 5.12 KiB in 0.001416 sec., 45197.740112994354 rows/sec., 3.53 MiB/sec. 2026.05.05 00:00:24.179363 [ 4 ] {f398c216-abe7-466c-b7ae-6e628412bbb1} TCPHandler: Processed in 0.001593522 sec. 2026.05.05 00:00:24.179490 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:24.179589 [ 4 ] {4d834799-c8fa-4eff-9760-e4b8a134ade7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:24.179636 [ 4 ] {4d834799-c8fa-4eff-9760-e4b8a134ade7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:24.180038 [ 4 ] {4d834799-c8fa-4eff-9760-e4b8a134ade7} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:24.180076 [ 4 ] {4d834799-c8fa-4eff-9760-e4b8a134ade7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:24.180470 [ 4 ] {4d834799-c8fa-4eff-9760-e4b8a134ade7} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.05 00:00:24.180696 [ 4 ] {4d834799-c8fa-4eff-9760-e4b8a134ade7} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:24.180849 [ 4 ] {4d834799-c8fa-4eff-9760-e4b8a134ade7} executeQuery: Read 96 rows, 6.85 KiB in 0.00128 sec., 75000 rows/sec., 5.22 MiB/sec. 2026.05.05 00:00:24.180887 [ 4 ] {4d834799-c8fa-4eff-9760-e4b8a134ade7} TCPHandler: Processed in 0.001448378 sec. 2026.05.05 00:00:24.181011 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:24.181109 [ 4 ] {2106b11c-6998-406b-a5b7-e622af68231e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:24.181153 [ 4 ] {2106b11c-6998-406b-a5b7-e622af68231e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:24.181506 [ 4 ] {2106b11c-6998-406b-a5b7-e622af68231e} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:24.181543 [ 4 ] {2106b11c-6998-406b-a5b7-e622af68231e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:24.181860 [ 4 ] {2106b11c-6998-406b-a5b7-e622af68231e} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.05 00:00:24.182095 [ 4 ] {2106b11c-6998-406b-a5b7-e622af68231e} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:24.182231 [ 4 ] {2106b11c-6998-406b-a5b7-e622af68231e} executeQuery: Read 36 rows, 2.48 KiB in 0.001142 sec., 31523.642732049037 rows/sec., 2.12 MiB/sec. 2026.05.05 00:00:24.182269 [ 4 ] {2106b11c-6998-406b-a5b7-e622af68231e} TCPHandler: Processed in 0.001308134 sec. 2026.05.05 00:00:28.562555 [ 99 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:00:28.562629 [ 99 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:00:28.688719 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20071 2026.05.05 00:00:28.689286 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:28.689332 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:28.689814 [ 244 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.05 00:00:28.690044 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:28.690177 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20071 2026.05.05 00:00:29.175494 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:29.175827 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:00:29.176322 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:29.176391 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:00:29.176639 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:29.176705 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:29.176841 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:00:29.176928 [ 325 ] {571c0631-2403-4def-ad0e-0ebd640a120c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:29.176949 [ 333 ] {571c0631-2403-4def-ad0e-0ebd640a120c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:29.176975 [ 332 ] {571c0631-2403-4def-ad0e-0ebd640a120c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:29.176975 [ 356 ] {571c0631-2403-4def-ad0e-0ebd640a120c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:29.177101 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:29.177127 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:29.177192 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:29.177210 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:29.177243 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:29.177281 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:29.178735 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} executeQuery: Read 35 rows, 6.04 KiB in 0.003042 sec., 11505.58842866535 rows/sec., 1.94 MiB/sec. 2026.05.05 00:00:29.178869 [ 4 ] {571c0631-2403-4def-ad0e-0ebd640a120c} TCPHandler: Processed in 0.003534603 sec. 2026.05.05 00:00:29.181345 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:29.181476 [ 4 ] {cce461e0-bfed-4423-86e4-d849296545f9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:29.181527 [ 4 ] {cce461e0-bfed-4423-86e4-d849296545f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:29.182246 [ 4 ] {cce461e0-bfed-4423-86e4-d849296545f9} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:29.182290 [ 4 ] {cce461e0-bfed-4423-86e4-d849296545f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:29.182667 [ 4 ] {cce461e0-bfed-4423-86e4-d849296545f9} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.05 00:00:29.182883 [ 4 ] {cce461e0-bfed-4423-86e4-d849296545f9} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:29.183020 [ 4 ] {cce461e0-bfed-4423-86e4-d849296545f9} executeQuery: Read 140 rows, 12.49 KiB in 0.001584 sec., 88383.83838383839 rows/sec., 7.70 MiB/sec. 2026.05.05 00:00:29.183056 [ 4 ] {cce461e0-bfed-4423-86e4-d849296545f9} TCPHandler: Processed in 0.001779337 sec. 2026.05.05 00:00:29.183182 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:29.183271 [ 4 ] {57acb5db-82fd-4ee7-8556-a0b41781a4f9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:00:29.183308 [ 4 ] {57acb5db-82fd-4ee7-8556-a0b41781a4f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:00:29.183720 [ 4 ] {57acb5db-82fd-4ee7-8556-a0b41781a4f9} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:29.183751 [ 4 ] {57acb5db-82fd-4ee7-8556-a0b41781a4f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:29.184087 [ 4 ] {57acb5db-82fd-4ee7-8556-a0b41781a4f9} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.05 00:00:29.184293 [ 4 ] {57acb5db-82fd-4ee7-8556-a0b41781a4f9} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:29.184417 [ 4 ] {57acb5db-82fd-4ee7-8556-a0b41781a4f9} executeQuery: Read 42 rows, 3.16 KiB in 0.001142 sec., 36777.58318739054 rows/sec., 2.70 MiB/sec. 2026.05.05 00:00:29.184454 [ 4 ] {57acb5db-82fd-4ee7-8556-a0b41781a4f9} TCPHandler: Processed in 0.001303764 sec. 2026.05.05 00:00:29.184578 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:29.184672 [ 4 ] {8c788fca-f9eb-4ef3-82fa-098f62b33c3a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:29.184710 [ 4 ] {8c788fca-f9eb-4ef3-82fa-098f62b33c3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:29.185144 [ 4 ] {8c788fca-f9eb-4ef3-82fa-098f62b33c3a} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:29.185176 [ 4 ] {8c788fca-f9eb-4ef3-82fa-098f62b33c3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:29.185465 [ 4 ] {8c788fca-f9eb-4ef3-82fa-098f62b33c3a} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.05 00:00:29.185684 [ 4 ] {8c788fca-f9eb-4ef3-82fa-098f62b33c3a} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:29.185809 [ 4 ] {8c788fca-f9eb-4ef3-82fa-098f62b33c3a} executeQuery: Read 106 rows, 8.48 KiB in 0.001155 sec., 91774.89177489177 rows/sec., 7.17 MiB/sec. 2026.05.05 00:00:29.185844 [ 4 ] {8c788fca-f9eb-4ef3-82fa-098f62b33c3a} TCPHandler: Processed in 0.001313405 sec. 2026.05.05 00:00:29.185967 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:29.186060 [ 4 ] {3bddfc2a-1577-4ee4-b5a4-463e089b6bae} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:29.186101 [ 4 ] {3bddfc2a-1577-4ee4-b5a4-463e089b6bae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:29.186520 [ 4 ] {3bddfc2a-1577-4ee4-b5a4-463e089b6bae} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:29.186553 [ 4 ] {3bddfc2a-1577-4ee4-b5a4-463e089b6bae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:29.186869 [ 4 ] {3bddfc2a-1577-4ee4-b5a4-463e089b6bae} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.05 00:00:29.187077 [ 4 ] {3bddfc2a-1577-4ee4-b5a4-463e089b6bae} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:29.187202 [ 4 ] {3bddfc2a-1577-4ee4-b5a4-463e089b6bae} executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec. 2026.05.05 00:00:29.187237 [ 4 ] {3bddfc2a-1577-4ee4-b5a4-463e089b6bae} TCPHandler: Processed in 0.001317344 sec. 2026.05.05 00:00:29.187356 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:29.187458 [ 4 ] {7b7f65f4-79db-40b6-adc6-09d1ac2439a5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:29.187512 [ 4 ] {7b7f65f4-79db-40b6-adc6-09d1ac2439a5} 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 2026.05.05 00:00:29.188428 [ 4 ] {7b7f65f4-79db-40b6-adc6-09d1ac2439a5} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:29.188474 [ 4 ] {7b7f65f4-79db-40b6-adc6-09d1ac2439a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:29.189163 [ 4 ] {7b7f65f4-79db-40b6-adc6-09d1ac2439a5} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.05 00:00:29.189415 [ 4 ] {7b7f65f4-79db-40b6-adc6-09d1ac2439a5} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:29.189555 [ 4 ] {7b7f65f4-79db-40b6-adc6-09d1ac2439a5} executeQuery: Read 42 rows, 77.07 KiB in 0.002116 sec., 19848.771266540643 rows/sec., 35.57 MiB/sec. 2026.05.05 00:00:29.189620 [ 4 ] {7b7f65f4-79db-40b6-adc6-09d1ac2439a5} TCPHandler: Processed in 0.002313531 sec. 2026.05.05 00:00:29.189740 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:29.189834 [ 4 ] {7dbced30-fd51-4f93-9ac3-c58a29aba593} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:29.189874 [ 4 ] {7dbced30-fd51-4f93-9ac3-c58a29aba593} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:29.190211 [ 4 ] {7dbced30-fd51-4f93-9ac3-c58a29aba593} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:29.190244 [ 4 ] {7dbced30-fd51-4f93-9ac3-c58a29aba593} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:29.190544 [ 4 ] {7dbced30-fd51-4f93-9ac3-c58a29aba593} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.05 00:00:29.190748 [ 4 ] {7dbced30-fd51-4f93-9ac3-c58a29aba593} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:29.190872 [ 4 ] {7dbced30-fd51-4f93-9ac3-c58a29aba593} executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec. 2026.05.05 00:00:29.190906 [ 4 ] {7dbced30-fd51-4f93-9ac3-c58a29aba593} TCPHandler: Processed in 0.001215452 sec. 2026.05.05 00:00:29.725901 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317 2026.05.05 00:00:29.740655 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:29.740707 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:29.746930 [ 243 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.05 00:00:29.747620 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:29.750201 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 317 2026.05.05 00:00:33.753509 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1122 2026.05.05 00:00:33.755838 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:33.755895 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:33.757212 [ 242 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.05 00:00:33.757504 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:33.757678 [ 89 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.05 00:00:33.757749 [ 89 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:33.757776 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:33.757886 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1122 2026.05.05 00:00:33.757896 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.05 00:00:33.758542 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:33.758675 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 950 rows starting from the beginning of the part 2026.05.05 00:00:33.759031 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 44 rows starting from the beginning of the part 2026.05.05 00:00:33.759412 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 24 rows starting from the beginning of the part 2026.05.05 00:00:33.759771 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 32 rows starting from the beginning of the part 2026.05.05 00:00:33.760131 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 46 rows starting from the beginning of the part 2026.05.05 00:00:33.760483 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 26 rows starting from the beginning of the part 2026.05.05 00:00:33.767287 [ 199 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 1122 rows, containing 72 columns (72 merged, 0 gathered) in 0.009449368 sec., 118738.09973323085 rows/sec., 101.30 MiB/sec. 2026.05.05 00:00:33.768859 [ 199 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.05 00:00:33.769452 [ 199 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:33.769540 [ 199 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_31_6} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.05 00:00:33.769854 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.73 MiB. 2026.05.05 00:00:34.001078 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 308.08 MiB, peak 320.81 MiB, free memory in arenas 0.00 B, will set to 309.48 MiB (RSS), difference: 1.40 MiB 2026.05.05 00:00:34.174290 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:34.174606 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:00:34.174948 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:34.174983 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:00:34.175205 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:34.175277 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:34.175418 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:00:34.175553 [ 333 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:34.175561 [ 320 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:34.175558 [ 355 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:34.175554 [ 326 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:34.175766 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:34.175793 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:34.175863 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:34.175883 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:34.175917 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:34.175957 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:34.177144 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} executeQuery: Read 35 rows, 6.04 KiB in 0.002634 sec., 13287.775246772968 rows/sec., 2.24 MiB/sec. 2026.05.05 00:00:34.177291 [ 4 ] {a757017b-7fd6-4c6b-81b6-27cf6947c389} TCPHandler: Processed in 0.003171063 sec. 2026.05.05 00:00:34.178955 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:34.179069 [ 4 ] {0ed3a158-8a55-43c4-aed5-9cda173392c1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:34.179114 [ 4 ] {0ed3a158-8a55-43c4-aed5-9cda173392c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:34.179686 [ 4 ] {0ed3a158-8a55-43c4-aed5-9cda173392c1} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:34.179731 [ 4 ] {0ed3a158-8a55-43c4-aed5-9cda173392c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:34.180113 [ 4 ] {0ed3a158-8a55-43c4-aed5-9cda173392c1} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.05 00:00:34.180335 [ 4 ] {0ed3a158-8a55-43c4-aed5-9cda173392c1} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:34.180488 [ 4 ] {0ed3a158-8a55-43c4-aed5-9cda173392c1} executeQuery: Read 56 rows, 4.41 KiB in 0.001453 sec., 38540.94975911906 rows/sec., 2.96 MiB/sec. 2026.05.05 00:00:34.180528 [ 4 ] {0ed3a158-8a55-43c4-aed5-9cda173392c1} TCPHandler: Processed in 0.001625802 sec. 2026.05.05 00:00:34.180655 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:34.180753 [ 4 ] {6639f1bc-99d2-475c-927c-7d55f6051493} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:34.180794 [ 4 ] {6639f1bc-99d2-475c-927c-7d55f6051493} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:34.181243 [ 4 ] {6639f1bc-99d2-475c-927c-7d55f6051493} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:34.181279 [ 4 ] {6639f1bc-99d2-475c-927c-7d55f6051493} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:34.181593 [ 4 ] {6639f1bc-99d2-475c-927c-7d55f6051493} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.05 00:00:34.181821 [ 4 ] {6639f1bc-99d2-475c-927c-7d55f6051493} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:34.181957 [ 4 ] {6639f1bc-99d2-475c-927c-7d55f6051493} executeQuery: Read 64 rows, 5.12 KiB in 0.001225 sec., 52244.897959183676 rows/sec., 4.08 MiB/sec. 2026.05.05 00:00:34.181996 [ 4 ] {6639f1bc-99d2-475c-927c-7d55f6051493} TCPHandler: Processed in 0.001392417 sec. 2026.05.05 00:00:34.182123 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:34.182219 [ 4 ] {110fce15-f321-4d3d-9ebc-487419fc2c6b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:34.182263 [ 4 ] {110fce15-f321-4d3d-9ebc-487419fc2c6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:34.182687 [ 4 ] {110fce15-f321-4d3d-9ebc-487419fc2c6b} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:34.182722 [ 4 ] {110fce15-f321-4d3d-9ebc-487419fc2c6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:34.183051 [ 4 ] {110fce15-f321-4d3d-9ebc-487419fc2c6b} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.05 00:00:34.183262 [ 4 ] {110fce15-f321-4d3d-9ebc-487419fc2c6b} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:34.183374 [ 89 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_65_13 to all_70_70_0 2026.05.05 00:00:34.183396 [ 4 ] {110fce15-f321-4d3d-9ebc-487419fc2c6b} executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec. 2026.05.05 00:00:34.183427 [ 89 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:34.183441 [ 4 ] {110fce15-f321-4d3d-9ebc-487419fc2c6b} TCPHandler: Processed in 0.001367315 sec. 2026.05.05 00:00:34.183453 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:34.183566 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_65_13 to all_70_70_0 into Compact with storage Full 2026.05.05 00:00:34.183569 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:34.183688 [ 4 ] {67228e22-f7cf-4512-87ea-55d296b1af04} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:34.183692 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:34.183740 [ 4 ] {67228e22-f7cf-4512-87ea-55d296b1af04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:34.183757 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergeTreeSequentialSource: Reading 4 marks from part all_1_65_13, total 23646 rows starting from the beginning of the part 2026.05.05 00:00:34.183828 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 160 rows starting from the beginning of the part 2026.05.05 00:00:34.183875 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1528 rows starting from the beginning of the part 2026.05.05 00:00:34.183920 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 96 rows starting from the beginning of the part 2026.05.05 00:00:34.183961 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part 2026.05.05 00:00:34.184004 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 160 rows starting from the beginning of the part 2026.05.05 00:00:34.184110 [ 4 ] {67228e22-f7cf-4512-87ea-55d296b1af04} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:34.184151 [ 4 ] {67228e22-f7cf-4512-87ea-55d296b1af04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:34.184509 [ 4 ] {67228e22-f7cf-4512-87ea-55d296b1af04} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.05 00:00:34.184724 [ 4 ] {67228e22-f7cf-4512-87ea-55d296b1af04} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:34.184864 [ 4 ] {67228e22-f7cf-4512-87ea-55d296b1af04} executeQuery: Read 60 rows, 4.14 KiB in 0.001195 sec., 50209.2050209205 rows/sec., 3.38 MiB/sec. 2026.05.05 00:00:34.184901 [ 4 ] {67228e22-f7cf-4512-87ea-55d296b1af04} TCPHandler: Processed in 0.001382856 sec. 2026.05.05 00:00:34.191716 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergeTask::MergeProjectionsStage: Merge sorted 25750 rows, containing 5 columns (5 merged, 0 gathered) in 0.008192885 sec., 3142971.004719339 rows/sec., 202.35 MiB/sec. 2026.05.05 00:00:34.192007 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} MergedBlockOutputStream: filled checksums all_1_70_14 (state Temporary) 2026.05.05 00:00:34.192345 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_70_14 to all_1_70_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:34.192423 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_70_14} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_65_13, all_70_70_0] -> all_1_70_14 2026.05.05 00:00:34.192512 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB. 2026.05.05 00:00:35.001149 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 309.85 MiB, peak 320.81 MiB, free memory in arenas 0.00 B, will set to 312.60 MiB (RSS), difference: 2.75 MiB 2026.05.05 00:00:36.191040 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20583 2026.05.05 00:00:36.191727 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:36.191813 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:36.192545 [ 244 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.05 00:00:36.192798 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:36.192958 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20583 2026.05.05 00:00:37.251000 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324 2026.05.05 00:00:37.265960 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:37.266016 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:37.272576 [ 243 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.05 00:00:37.273250 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:37.276006 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 324 2026.05.05 00:00:39.176587 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.176840 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:00:39.177240 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:39.177284 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:00:39.177532 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:39.177599 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:39.177741 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:00:39.177868 [ 333 ] {0202df59-47af-45de-8380-e5c97a3839f8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:39.177879 [ 355 ] {0202df59-47af-45de-8380-e5c97a3839f8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:39.177867 [ 326 ] {0202df59-47af-45de-8380-e5c97a3839f8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:39.177869 [ 307 ] {0202df59-47af-45de-8380-e5c97a3839f8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:39.178048 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:39.178076 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:39.178143 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:39.178161 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:39.178196 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:00:39.178233 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:00:39.179306 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} executeQuery: Read 35 rows, 6.04 KiB in 0.002574 sec., 13597.513597513598 rows/sec., 2.29 MiB/sec. 2026.05.05 00:00:39.179414 [ 4 ] {0202df59-47af-45de-8380-e5c97a3839f8} TCPHandler: Processed in 0.002964478 sec. 2026.05.05 00:00:39.182747 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.182874 [ 4 ] {d0a8fd0d-b7a0-4610-b647-c09ec4b3969d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:00:39.182924 [ 4 ] {d0a8fd0d-b7a0-4610-b647-c09ec4b3969d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:00:39.183447 [ 4 ] {d0a8fd0d-b7a0-4610-b647-c09ec4b3969d} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.183484 [ 4 ] {d0a8fd0d-b7a0-4610-b647-c09ec4b3969d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.183846 [ 4 ] {d0a8fd0d-b7a0-4610-b647-c09ec4b3969d} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.05 00:00:39.184090 [ 4 ] {d0a8fd0d-b7a0-4610-b647-c09ec4b3969d} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.184248 [ 4 ] {d0a8fd0d-b7a0-4610-b647-c09ec4b3969d} executeQuery: Read 24 rows, 2.04 KiB in 0.00141 sec., 17021.27659574468 rows/sec., 1.41 MiB/sec. 2026.05.05 00:00:39.184288 [ 4 ] {d0a8fd0d-b7a0-4610-b647-c09ec4b3969d} TCPHandler: Processed in 0.001602652 sec. 2026.05.05 00:00:39.184422 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.184517 [ 4 ] {8d3189be-5b70-4da4-8fc1-c600a07c5fa9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:00:39.184556 [ 4 ] {8d3189be-5b70-4da4-8fc1-c600a07c5fa9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:00:39.184946 [ 4 ] {8d3189be-5b70-4da4-8fc1-c600a07c5fa9} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.184982 [ 4 ] {8d3189be-5b70-4da4-8fc1-c600a07c5fa9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.185269 [ 4 ] {8d3189be-5b70-4da4-8fc1-c600a07c5fa9} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.05 00:00:39.185480 [ 4 ] {8d3189be-5b70-4da4-8fc1-c600a07c5fa9} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.185628 [ 4 ] {8d3189be-5b70-4da4-8fc1-c600a07c5fa9} executeQuery: Read 14 rows, 1.14 KiB in 0.001129 sec., 12400.354295837024 rows/sec., 1011.16 KiB/sec. 2026.05.05 00:00:39.185665 [ 4 ] {8d3189be-5b70-4da4-8fc1-c600a07c5fa9} TCPHandler: Processed in 0.001293274 sec. 2026.05.05 00:00:39.185786 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.185879 [ 4 ] {b883bcfa-03e2-4946-94a2-bcefc1205b79} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:39.185917 [ 4 ] {b883bcfa-03e2-4946-94a2-bcefc1205b79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:39.186446 [ 4 ] {b883bcfa-03e2-4946-94a2-bcefc1205b79} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.186481 [ 4 ] {b883bcfa-03e2-4946-94a2-bcefc1205b79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.186823 [ 4 ] {b883bcfa-03e2-4946-94a2-bcefc1205b79} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.05 00:00:39.187032 [ 4 ] {b883bcfa-03e2-4946-94a2-bcefc1205b79} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.187151 [ 86 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.05 00:00:39.187173 [ 4 ] {b883bcfa-03e2-4946-94a2-bcefc1205b79} executeQuery: Read 267 rows, 24.46 KiB in 0.001313 sec., 203351.10434120338 rows/sec., 18.19 MiB/sec. 2026.05.05 00:00:39.187224 [ 4 ] {b883bcfa-03e2-4946-94a2-bcefc1205b79} TCPHandler: Processed in 0.001489019 sec. 2026.05.05 00:00:39.187231 [ 86 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.187259 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.187341 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.187355 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.05 00:00:39.187443 [ 4 ] {bd038186-e1ae-4d88-9e83-5ec304ef1e8d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:00:39.187483 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:39.187487 [ 4 ] {bd038186-e1ae-4d88-9e83-5ec304ef1e8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:00:39.187524 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2617 rows starting from the beginning of the part 2026.05.05 00:00:39.187595 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 2401 rows starting from the beginning of the part 2026.05.05 00:00:39.187641 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 56 rows starting from the beginning of the part 2026.05.05 00:00:39.187682 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 140 rows starting from the beginning of the part 2026.05.05 00:00:39.187726 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 56 rows starting from the beginning of the part 2026.05.05 00:00:39.187770 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 267 rows starting from the beginning of the part 2026.05.05 00:00:39.187921 [ 4 ] {bd038186-e1ae-4d88-9e83-5ec304ef1e8d} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.187964 [ 4 ] {bd038186-e1ae-4d88-9e83-5ec304ef1e8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.188303 [ 4 ] {bd038186-e1ae-4d88-9e83-5ec304ef1e8d} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.05 00:00:39.188558 [ 4 ] {bd038186-e1ae-4d88-9e83-5ec304ef1e8d} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.188671 [ 86 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.05 00:00:39.188701 [ 4 ] {bd038186-e1ae-4d88-9e83-5ec304ef1e8d} executeQuery: Read 68 rows, 5.10 KiB in 0.001277 sec., 53249.80422866093 rows/sec., 3.90 MiB/sec. 2026.05.05 00:00:39.188701 [ 86 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.188744 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.188748 [ 4 ] {bd038186-e1ae-4d88-9e83-5ec304ef1e8d} TCPHandler: Processed in 0.001455909 sec. 2026.05.05 00:00:39.188853 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.05 00:00:39.188892 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.188990 [ 4 ] {fc79f463-d1bb-4fbe-a024-bd84877e6245} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:00:39.188996 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:39.189032 [ 4 ] {fc79f463-d1bb-4fbe-a024-bd84877e6245} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:00:39.189041 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 81 rows starting from the beginning of the part 2026.05.05 00:00:39.189117 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 56 rows starting from the beginning of the part 2026.05.05 00:00:39.189166 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 42 rows starting from the beginning of the part 2026.05.05 00:00:39.189210 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 9 rows starting from the beginning of the part 2026.05.05 00:00:39.189272 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 42 rows starting from the beginning of the part 2026.05.05 00:00:39.189317 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 68 rows starting from the beginning of the part 2026.05.05 00:00:39.189446 [ 4 ] {fc79f463-d1bb-4fbe-a024-bd84877e6245} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.189489 [ 4 ] {fc79f463-d1bb-4fbe-a024-bd84877e6245} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.189837 [ 4 ] {fc79f463-d1bb-4fbe-a024-bd84877e6245} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.05 00:00:39.189940 [ 187 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 5537 rows, containing 5 columns (5 merged, 0 gathered) in 0.002625969 sec., 2108554.975325299 rows/sec., 167.53 MiB/sec. 2026.05.05 00:00:39.190060 [ 4 ] {fc79f463-d1bb-4fbe-a024-bd84877e6245} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.190189 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 298 rows, containing 5 columns (5 merged, 0 gathered) in 0.001393437 sec., 213859.68651614676 rows/sec., 16.52 MiB/sec. 2026.05.05 00:00:39.190200 [ 4 ] {fc79f463-d1bb-4fbe-a024-bd84877e6245} executeQuery: Read 24 rows, 2.04 KiB in 0.001228 sec., 19543.97394136808 rows/sec., 1.62 MiB/sec. 2026.05.05 00:00:39.190222 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.05 00:00:39.190243 [ 4 ] {fc79f463-d1bb-4fbe-a024-bd84877e6245} TCPHandler: Processed in 0.001400517 sec. 2026.05.05 00:00:39.190331 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.05 00:00:39.190390 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.190499 [ 4 ] {23ecd3fc-c1ed-4e07-acb2-4a211e17f683} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:00:39.190543 [ 4 ] {23ecd3fc-c1ed-4e07-acb2-4a211e17f683} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:00:39.190568 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.190650 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.190659 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_71_14} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.05 00:00:39.190734 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_41_8} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.05 00:00:39.190752 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.05 00:00:39.190825 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.05 00:00:39.190961 [ 4 ] {23ecd3fc-c1ed-4e07-acb2-4a211e17f683} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.191003 [ 4 ] {23ecd3fc-c1ed-4e07-acb2-4a211e17f683} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.191336 [ 4 ] {23ecd3fc-c1ed-4e07-acb2-4a211e17f683} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.05 00:00:39.191554 [ 4 ] {23ecd3fc-c1ed-4e07-acb2-4a211e17f683} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.191700 [ 4 ] {23ecd3fc-c1ed-4e07-acb2-4a211e17f683} executeQuery: Read 12 rows, 960.00 B in 0.00122 sec., 9836.065573770493 rows/sec., 768.44 KiB/sec. 2026.05.05 00:00:39.191740 [ 4 ] {23ecd3fc-c1ed-4e07-acb2-4a211e17f683} TCPHandler: Processed in 0.001412487 sec. 2026.05.05 00:00:39.191876 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.191996 [ 4 ] {af66e3e2-3d31-4495-a5db-c24c004123de} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:39.192044 [ 4 ] {af66e3e2-3d31-4495-a5db-c24c004123de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:39.192602 [ 4 ] {af66e3e2-3d31-4495-a5db-c24c004123de} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.192639 [ 4 ] {af66e3e2-3d31-4495-a5db-c24c004123de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.192968 [ 4 ] {af66e3e2-3d31-4495-a5db-c24c004123de} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.05 00:00:39.193188 [ 4 ] {af66e3e2-3d31-4495-a5db-c24c004123de} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.193306 [ 86 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.05 00:00:39.193328 [ 4 ] {af66e3e2-3d31-4495-a5db-c24c004123de} executeQuery: Read 156 rows, 12.88 KiB in 0.001355 sec., 115129.15129151291 rows/sec., 9.28 MiB/sec. 2026.05.05 00:00:39.193342 [ 86 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.193368 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.193373 [ 4 ] {af66e3e2-3d31-4495-a5db-c24c004123de} TCPHandler: Processed in 0.001555971 sec. 2026.05.05 00:00:39.193473 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.05 00:00:39.193500 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.193580 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:39.193595 [ 4 ] {309deb8b-b2a1-4bd5-bb62-78f28191df11} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:39.193613 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1402 rows starting from the beginning of the part 2026.05.05 00:00:39.193638 [ 4 ] {309deb8b-b2a1-4bd5-bb62-78f28191df11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:39.193674 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1288 rows starting from the beginning of the part 2026.05.05 00:00:39.193727 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 64 rows starting from the beginning of the part 2026.05.05 00:00:39.193777 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 106 rows starting from the beginning of the part 2026.05.05 00:00:39.193824 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 64 rows starting from the beginning of the part 2026.05.05 00:00:39.193880 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 156 rows starting from the beginning of the part 2026.05.05 00:00:39.194050 [ 4 ] {309deb8b-b2a1-4bd5-bb62-78f28191df11} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.194085 [ 4 ] {309deb8b-b2a1-4bd5-bb62-78f28191df11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.194427 [ 4 ] {309deb8b-b2a1-4bd5-bb62-78f28191df11} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.05 00:00:39.194629 [ 4 ] {309deb8b-b2a1-4bd5-bb62-78f28191df11} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.194770 [ 4 ] {309deb8b-b2a1-4bd5-bb62-78f28191df11} executeQuery: Read 203 rows, 14.89 KiB in 0.001194 sec., 170016.75041876046 rows/sec., 12.18 MiB/sec. 2026.05.05 00:00:39.194807 [ 4 ] {309deb8b-b2a1-4bd5-bb62-78f28191df11} TCPHandler: Processed in 0.001354266 sec. 2026.05.05 00:00:39.194925 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.195019 [ 4 ] {9c630c74-6110-4670-9cbf-b112e91b7827} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:39.195071 [ 4 ] {9c630c74-6110-4670-9cbf-b112e91b7827} 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 2026.05.05 00:00:39.195204 [ 191 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3080 rows, containing 5 columns (5 merged, 0 gathered) in 0.001770477 sec., 1739644.1749878705 rows/sec., 126.35 MiB/sec. 2026.05.05 00:00:39.195409 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.05 00:00:39.195662 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.195736 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_71_14} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.05 00:00:39.195810 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.05 00:00:39.195950 [ 4 ] {9c630c74-6110-4670-9cbf-b112e91b7827} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.195991 [ 4 ] {9c630c74-6110-4670-9cbf-b112e91b7827} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.196587 [ 4 ] {9c630c74-6110-4670-9cbf-b112e91b7827} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.05 00:00:39.196830 [ 4 ] {9c630c74-6110-4670-9cbf-b112e91b7827} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.196946 [ 86 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.05 00:00:39.196980 [ 4 ] {9c630c74-6110-4670-9cbf-b112e91b7827} executeQuery: Read 42 rows, 77.07 KiB in 0.001979 sec., 21222.839818089946 rows/sec., 38.03 MiB/sec. 2026.05.05 00:00:39.196984 [ 86 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.197024 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.197044 [ 4 ] {9c630c74-6110-4670-9cbf-b112e91b7827} TCPHandler: Processed in 0.002165537 sec. 2026.05.05 00:00:39.197107 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.05 00:00:39.197167 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:39.197262 [ 4 ] {53bf334b-3494-4388-a183-a9ba31aaab7b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:39.197269 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:39.197304 [ 4 ] {53bf334b-3494-4388-a183-a9ba31aaab7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:39.197315 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1075 rows starting from the beginning of the part 2026.05.05 00:00:39.197414 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 42 rows starting from the beginning of the part 2026.05.05 00:00:39.197505 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 42 rows starting from the beginning of the part 2026.05.05 00:00:39.197594 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 9 rows starting from the beginning of the part 2026.05.05 00:00:39.197644 [ 4 ] {53bf334b-3494-4388-a183-a9ba31aaab7b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.197681 [ 4 ] {53bf334b-3494-4388-a183-a9ba31aaab7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.197681 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 42 rows starting from the beginning of the part 2026.05.05 00:00:39.197773 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 42 rows starting from the beginning of the part 2026.05.05 00:00:39.198002 [ 4 ] {53bf334b-3494-4388-a183-a9ba31aaab7b} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.05 00:00:39.198226 [ 4 ] {53bf334b-3494-4388-a183-a9ba31aaab7b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.198339 [ 86 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.05 00:00:39.198355 [ 4 ] {53bf334b-3494-4388-a183-a9ba31aaab7b} executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec. 2026.05.05 00:00:39.198369 [ 86 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:39.198394 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:39.198398 [ 4 ] {53bf334b-3494-4388-a183-a9ba31aaab7b} TCPHandler: Processed in 0.001279254 sec. 2026.05.05 00:00:39.198478 [ 191 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.05 00:00:39.198563 [ 191 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:39.198589 [ 191 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3408 rows starting from the beginning of the part 2026.05.05 00:00:39.198634 [ 191 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 24 rows starting from the beginning of the part 2026.05.05 00:00:39.198672 [ 191 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 36 rows starting from the beginning of the part 2026.05.05 00:00:39.198706 [ 191 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:39.198738 [ 191 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:39.198772 [ 191 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:39.199976 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3648 rows, containing 4 columns (4 merged, 0 gathered) in 0.00152699 sec., 2389013.6805087132 rows/sec., 161.00 MiB/sec. 2026.05.05 00:00:39.200467 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.05 00:00:39.200772 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.200859 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_71_14} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.05 00:00:39.200964 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB. 2026.05.05 00:00:39.204813 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 1252 rows, containing 19 columns (19 merged, 0 gathered) in 0.007733593 sec., 161891.11581124063 rows/sec., 290.10 MiB/sec. 2026.05.05 00:00:39.206233 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.05 00:00:39.206533 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:39.206600 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_41_8} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.05 00:00:39.206679 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.39 MiB. 2026.05.05 00:00:40.001180 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 314.27 MiB, peak 325.60 MiB, free memory in arenas 0.00 B, will set to 318.59 MiB (RSS), difference: 4.33 MiB 2026.05.05 00:00:43.562676 [ 80 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:00:43.562751 [ 80 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:00:43.693982 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21031 2026.05.05 00:00:43.694459 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:43.694492 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:43.694967 [ 244 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.05 00:00:43.695206 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:43.695328 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21031 2026.05.05 00:00:43.758874 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1154 2026.05.05 00:00:43.761225 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:43.761269 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:43.762480 [ 242 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.05 00:00:43.762753 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:43.763010 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1154 2026.05.05 00:00:44.173686 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:44.174017 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:00:44.174495 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:44.174552 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:00:44.174844 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:44.174909 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:44.175046 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:00:44.175162 [ 333 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:44.175180 [ 307 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:44.175219 [ 355 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:44.175176 [ 326 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:44.175367 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:44.175393 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:44.175458 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:44.175476 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:44.175510 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:44.175550 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:44.176763 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} executeQuery: Read 35 rows, 6.04 KiB in 0.002883 sec., 12140.131807145333 rows/sec., 2.04 MiB/sec. 2026.05.05 00:00:44.176859 [ 4 ] {212e0e82-1cc2-42f5-869a-d3e4b0fbacf9} TCPHandler: Processed in 0.003335077 sec. 2026.05.05 00:00:44.178403 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:44.178506 [ 4 ] {ade4c3bb-bd1a-479f-b081-34bbf6293345} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:44.178547 [ 4 ] {ade4c3bb-bd1a-479f-b081-34bbf6293345} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:44.179058 [ 4 ] {ade4c3bb-bd1a-479f-b081-34bbf6293345} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:44.179105 [ 4 ] {ade4c3bb-bd1a-479f-b081-34bbf6293345} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:44.179502 [ 4 ] {ade4c3bb-bd1a-479f-b081-34bbf6293345} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.05 00:00:44.179738 [ 4 ] {ade4c3bb-bd1a-479f-b081-34bbf6293345} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:44.179879 [ 4 ] {ade4c3bb-bd1a-479f-b081-34bbf6293345} executeQuery: Read 56 rows, 4.41 KiB in 0.001402 sec., 39942.93865905848 rows/sec., 3.07 MiB/sec. 2026.05.05 00:00:44.179916 [ 4 ] {ade4c3bb-bd1a-479f-b081-34bbf6293345} TCPHandler: Processed in 0.001560011 sec. 2026.05.05 00:00:44.180027 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:44.180119 [ 4 ] {848c1f67-6cd1-4ddc-874f-d4d17a7abcc9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:44.180161 [ 4 ] {848c1f67-6cd1-4ddc-874f-d4d17a7abcc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:44.180567 [ 4 ] {848c1f67-6cd1-4ddc-874f-d4d17a7abcc9} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:44.180601 [ 4 ] {848c1f67-6cd1-4ddc-874f-d4d17a7abcc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:44.180895 [ 4 ] {848c1f67-6cd1-4ddc-874f-d4d17a7abcc9} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.05 00:00:44.181094 [ 4 ] {848c1f67-6cd1-4ddc-874f-d4d17a7abcc9} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:44.181221 [ 4 ] {848c1f67-6cd1-4ddc-874f-d4d17a7abcc9} executeQuery: Read 64 rows, 5.12 KiB in 0.00112 sec., 57142.857142857145 rows/sec., 4.46 MiB/sec. 2026.05.05 00:00:44.181257 [ 4 ] {848c1f67-6cd1-4ddc-874f-d4d17a7abcc9} TCPHandler: Processed in 0.001276183 sec. 2026.05.05 00:00:44.181370 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:44.181463 [ 4 ] {d5e83499-7f68-4a61-ad62-b40e11187c65} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:44.181505 [ 4 ] {d5e83499-7f68-4a61-ad62-b40e11187c65} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:44.181901 [ 4 ] {d5e83499-7f68-4a61-ad62-b40e11187c65} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:44.181935 [ 4 ] {d5e83499-7f68-4a61-ad62-b40e11187c65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:44.182240 [ 4 ] {d5e83499-7f68-4a61-ad62-b40e11187c65} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.05 00:00:44.182435 [ 4 ] {d5e83499-7f68-4a61-ad62-b40e11187c65} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:44.182560 [ 4 ] {d5e83499-7f68-4a61-ad62-b40e11187c65} executeQuery: Read 160 rows, 11.41 KiB in 0.001115 sec., 143497.75784753362 rows/sec., 9.99 MiB/sec. 2026.05.05 00:00:44.182595 [ 4 ] {d5e83499-7f68-4a61-ad62-b40e11187c65} TCPHandler: Processed in 0.001271483 sec. 2026.05.05 00:00:44.182703 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:44.182788 [ 4 ] {8d2d1f87-7c49-46df-9b26-cc333f62c142} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:44.182825 [ 4 ] {8d2d1f87-7c49-46df-9b26-cc333f62c142} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:44.183123 [ 4 ] {8d2d1f87-7c49-46df-9b26-cc333f62c142} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:44.183154 [ 4 ] {8d2d1f87-7c49-46df-9b26-cc333f62c142} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:44.183424 [ 4 ] {8d2d1f87-7c49-46df-9b26-cc333f62c142} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.05 00:00:44.183607 [ 4 ] {8d2d1f87-7c49-46df-9b26-cc333f62c142} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:44.183793 [ 4 ] {8d2d1f87-7c49-46df-9b26-cc333f62c142} executeQuery: Read 60 rows, 4.14 KiB in 0.001016 sec., 59055.118110236224 rows/sec., 3.98 MiB/sec. 2026.05.05 00:00:44.183827 [ 4 ] {8d2d1f87-7c49-46df-9b26-cc333f62c142} TCPHandler: Processed in 0.001170011 sec. 2026.05.05 00:00:44.776132 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332 2026.05.05 00:00:44.793395 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:44.793448 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:44.799468 [ 243 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.05 00:00:44.800140 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:44.803203 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 332 2026.05.05 00:00:49.177556 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:49.177794 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:00:49.178109 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:49.178145 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:00:49.178349 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:49.178417 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:49.178548 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:00:49.178661 [ 307 ] {c403391e-b88b-44a8-97e8-b5408d64652e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:49.178674 [ 363 ] {c403391e-b88b-44a8-97e8-b5408d64652e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:49.178674 [ 355 ] {c403391e-b88b-44a8-97e8-b5408d64652e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:49.178664 [ 326 ] {c403391e-b88b-44a8-97e8-b5408d64652e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:49.178914 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:49.178945 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:49.179016 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:49.179037 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:49.179072 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:49.179111 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:49.180188 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} executeQuery: Read 35 rows, 6.04 KiB in 0.002478 sec., 14124.293785310734 rows/sec., 2.38 MiB/sec. 2026.05.05 00:00:49.180286 [ 4 ] {c403391e-b88b-44a8-97e8-b5408d64652e} TCPHandler: Processed in 0.002847565 sec. 2026.05.05 00:00:49.182574 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:49.182684 [ 4 ] {007b1262-2456-4149-b7e1-8c811f39fb57} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:49.182728 [ 4 ] {007b1262-2456-4149-b7e1-8c811f39fb57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:49.183289 [ 4 ] {007b1262-2456-4149-b7e1-8c811f39fb57} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:49.183331 [ 4 ] {007b1262-2456-4149-b7e1-8c811f39fb57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:49.183712 [ 4 ] {007b1262-2456-4149-b7e1-8c811f39fb57} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.05 00:00:49.183951 [ 4 ] {007b1262-2456-4149-b7e1-8c811f39fb57} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:49.184112 [ 4 ] {007b1262-2456-4149-b7e1-8c811f39fb57} executeQuery: Read 140 rows, 12.49 KiB in 0.001458 sec., 96021.94787379971 rows/sec., 8.37 MiB/sec. 2026.05.05 00:00:49.184152 [ 4 ] {007b1262-2456-4149-b7e1-8c811f39fb57} TCPHandler: Processed in 0.001630833 sec. 2026.05.05 00:00:49.184272 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:49.184371 [ 4 ] {57edba82-e7f1-4243-ad2b-5222915d0d0f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:00:49.184413 [ 4 ] {57edba82-e7f1-4243-ad2b-5222915d0d0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:00:49.184827 [ 4 ] {57edba82-e7f1-4243-ad2b-5222915d0d0f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:49.184865 [ 4 ] {57edba82-e7f1-4243-ad2b-5222915d0d0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:49.185181 [ 4 ] {57edba82-e7f1-4243-ad2b-5222915d0d0f} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.05 00:00:49.185401 [ 4 ] {57edba82-e7f1-4243-ad2b-5222915d0d0f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:49.185535 [ 4 ] {57edba82-e7f1-4243-ad2b-5222915d0d0f} executeQuery: Read 42 rows, 3.16 KiB in 0.001186 sec., 35413.15345699831 rows/sec., 2.60 MiB/sec. 2026.05.05 00:00:49.185571 [ 4 ] {57edba82-e7f1-4243-ad2b-5222915d0d0f} TCPHandler: Processed in 0.001347866 sec. 2026.05.05 00:00:49.185685 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:49.185793 [ 4 ] {3226153a-451a-4aad-a996-ded1b6f3c3b8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:49.185834 [ 4 ] {3226153a-451a-4aad-a996-ded1b6f3c3b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:49.186275 [ 4 ] {3226153a-451a-4aad-a996-ded1b6f3c3b8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:49.186313 [ 4 ] {3226153a-451a-4aad-a996-ded1b6f3c3b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:49.186632 [ 4 ] {3226153a-451a-4aad-a996-ded1b6f3c3b8} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.05 00:00:49.186845 [ 4 ] {3226153a-451a-4aad-a996-ded1b6f3c3b8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:49.186980 [ 4 ] {3226153a-451a-4aad-a996-ded1b6f3c3b8} executeQuery: Read 106 rows, 8.48 KiB in 0.001207 sec., 87821.04391052196 rows/sec., 6.86 MiB/sec. 2026.05.05 00:00:49.187019 [ 4 ] {3226153a-451a-4aad-a996-ded1b6f3c3b8} TCPHandler: Processed in 0.001384547 sec. 2026.05.05 00:00:49.187136 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:49.187233 [ 4 ] {bb019860-0588-41fe-a74e-afc9ffa46c10} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:49.187276 [ 4 ] {bb019860-0588-41fe-a74e-afc9ffa46c10} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:49.187677 [ 4 ] {bb019860-0588-41fe-a74e-afc9ffa46c10} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:49.187714 [ 4 ] {bb019860-0588-41fe-a74e-afc9ffa46c10} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:49.188035 [ 4 ] {bb019860-0588-41fe-a74e-afc9ffa46c10} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.05 00:00:49.188246 [ 4 ] {bb019860-0588-41fe-a74e-afc9ffa46c10} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:49.188381 [ 4 ] {bb019860-0588-41fe-a74e-afc9ffa46c10} executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec. 2026.05.05 00:00:49.188419 [ 4 ] {bb019860-0588-41fe-a74e-afc9ffa46c10} TCPHandler: Processed in 0.001331715 sec. 2026.05.05 00:00:49.188521 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:49.188616 [ 4 ] {dc97ef45-8a19-457e-8135-afc9adbeba69} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:49.188669 [ 4 ] {dc97ef45-8a19-457e-8135-afc9adbeba69} 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 2026.05.05 00:00:49.189475 [ 4 ] {dc97ef45-8a19-457e-8135-afc9adbeba69} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:49.189512 [ 4 ] {dc97ef45-8a19-457e-8135-afc9adbeba69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:49.190080 [ 4 ] {dc97ef45-8a19-457e-8135-afc9adbeba69} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.05 00:00:49.190307 [ 4 ] {dc97ef45-8a19-457e-8135-afc9adbeba69} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:49.190453 [ 4 ] {dc97ef45-8a19-457e-8135-afc9adbeba69} executeQuery: Read 42 rows, 77.07 KiB in 0.001855 sec., 22641.509433962263 rows/sec., 40.57 MiB/sec. 2026.05.05 00:00:49.190518 [ 4 ] {dc97ef45-8a19-457e-8135-afc9adbeba69} TCPHandler: Processed in 0.002044514 sec. 2026.05.05 00:00:49.190650 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:49.190746 [ 4 ] {ef716760-33ce-48cf-9847-403a37473130} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:49.190786 [ 4 ] {ef716760-33ce-48cf-9847-403a37473130} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:49.191141 [ 4 ] {ef716760-33ce-48cf-9847-403a37473130} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:49.191177 [ 4 ] {ef716760-33ce-48cf-9847-403a37473130} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:49.191491 [ 4 ] {ef716760-33ce-48cf-9847-403a37473130} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.05 00:00:49.191698 [ 4 ] {ef716760-33ce-48cf-9847-403a37473130} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:49.191827 [ 4 ] {ef716760-33ce-48cf-9847-403a37473130} executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec. 2026.05.05 00:00:49.191864 [ 4 ] {ef716760-33ce-48cf-9847-403a37473130} TCPHandler: Processed in 0.001264183 sec. 2026.05.05 00:00:50.896955 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.897259 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:00:50.897648 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:50.897685 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:00:50.897916 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:50.897989 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:50.898132 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:00:50.898223 [ 321 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:50.898226 [ 345 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:50.898277 [ 348 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:50.898276 [ 307 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:50.898428 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:50.898455 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:50.898520 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:50.898539 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:50.898573 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:00:50.898611 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:00:50.899793 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} executeQuery: Read 35 rows, 7.62 KiB in 0.002667 sec., 13123.359580052493 rows/sec., 2.79 MiB/sec. 2026.05.05 00:00:50.899902 [ 4 ] {6e3d16f2-9482-43f4-82bb-fb55b6a5a97d} TCPHandler: Processed in 0.003186963 sec. 2026.05.05 00:00:50.912605 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.912718 [ 4 ] {37ae5414-8d9a-43f6-a7e5-fe79a3a6c368} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:00:50.912760 [ 4 ] {37ae5414-8d9a-43f6-a7e5-fe79a3a6c368} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:00:50.913221 [ 4 ] {37ae5414-8d9a-43f6-a7e5-fe79a3a6c368} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:50.913257 [ 4 ] {37ae5414-8d9a-43f6-a7e5-fe79a3a6c368} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:50.913606 [ 4 ] {37ae5414-8d9a-43f6-a7e5-fe79a3a6c368} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.05 00:00:50.913822 [ 4 ] {37ae5414-8d9a-43f6-a7e5-fe79a3a6c368} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:50.913969 [ 4 ] {37ae5414-8d9a-43f6-a7e5-fe79a3a6c368} executeQuery: Read 2 rows, 167.00 B in 0.001281 sec., 1561.28024980484 rows/sec., 127.31 KiB/sec. 2026.05.05 00:00:50.914008 [ 4 ] {37ae5414-8d9a-43f6-a7e5-fe79a3a6c368} TCPHandler: Processed in 0.001457769 sec. 2026.05.05 00:00:50.914134 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.914230 [ 4 ] {aee12b11-d3b7-4b99-b989-6349d06aedae} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:50.914269 [ 4 ] {aee12b11-d3b7-4b99-b989-6349d06aedae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:50.915784 [ 4 ] {aee12b11-d3b7-4b99-b989-6349d06aedae} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:50.915818 [ 4 ] {aee12b11-d3b7-4b99-b989-6349d06aedae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:50.916278 [ 4 ] {aee12b11-d3b7-4b99-b989-6349d06aedae} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.05 00:00:50.916491 [ 4 ] {aee12b11-d3b7-4b99-b989-6349d06aedae} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:50.916622 [ 4 ] {aee12b11-d3b7-4b99-b989-6349d06aedae} executeQuery: Read 2406 rows, 181.77 KiB in 0.002411 sec., 997926.1717129822 rows/sec., 73.62 MiB/sec. 2026.05.05 00:00:50.916660 [ 4 ] {aee12b11-d3b7-4b99-b989-6349d06aedae} TCPHandler: Processed in 0.002576218 sec. 2026.05.05 00:00:50.916783 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.916903 [ 4 ] {33b7e205-6d9d-4cdd-bf49-e68a5ce7d032} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:00:50.916957 [ 4 ] {33b7e205-6d9d-4cdd-bf49-e68a5ce7d032} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:00:50.917378 [ 4 ] {33b7e205-6d9d-4cdd-bf49-e68a5ce7d032} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:50.917413 [ 4 ] {33b7e205-6d9d-4cdd-bf49-e68a5ce7d032} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:50.917717 [ 4 ] {33b7e205-6d9d-4cdd-bf49-e68a5ce7d032} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.05 00:00:50.917925 [ 4 ] {33b7e205-6d9d-4cdd-bf49-e68a5ce7d032} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:50.918054 [ 4 ] {33b7e205-6d9d-4cdd-bf49-e68a5ce7d032} executeQuery: Read 13 rows, 990.00 B in 0.001176 sec., 11054.421768707483 rows/sec., 822.11 KiB/sec. 2026.05.05 00:00:50.918091 [ 4 ] {33b7e205-6d9d-4cdd-bf49-e68a5ce7d032} TCPHandler: Processed in 0.001368955 sec. 2026.05.05 00:00:50.918206 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.918299 [ 4 ] {2db6e17c-bcab-48ba-be2c-b0cc3717f8ee} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:00:50.918338 [ 4 ] {2db6e17c-bcab-48ba-be2c-b0cc3717f8ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:00:50.918990 [ 4 ] {2db6e17c-bcab-48ba-be2c-b0cc3717f8ee} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:50.919024 [ 4 ] {2db6e17c-bcab-48ba-be2c-b0cc3717f8ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:50.919349 [ 4 ] {2db6e17c-bcab-48ba-be2c-b0cc3717f8ee} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.05 00:00:50.919560 [ 4 ] {2db6e17c-bcab-48ba-be2c-b0cc3717f8ee} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:50.919686 [ 4 ] {2db6e17c-bcab-48ba-be2c-b0cc3717f8ee} executeQuery: Read 801 rows, 47.38 KiB in 0.001405 sec., 570106.7615658363 rows/sec., 32.93 MiB/sec. 2026.05.05 00:00:50.919722 [ 4 ] {2db6e17c-bcab-48ba-be2c-b0cc3717f8ee} TCPHandler: Processed in 0.001564641 sec. 2026.05.05 00:00:50.919836 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.919929 [ 4 ] {18ffe43e-e02c-498c-bbe8-3834089fa948} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:50.919967 [ 4 ] {18ffe43e-e02c-498c-bbe8-3834089fa948} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:00:50.920342 [ 4 ] {18ffe43e-e02c-498c-bbe8-3834089fa948} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:50.920375 [ 4 ] {18ffe43e-e02c-498c-bbe8-3834089fa948} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:50.920645 [ 4 ] {18ffe43e-e02c-498c-bbe8-3834089fa948} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.05 00:00:50.920843 [ 4 ] {18ffe43e-e02c-498c-bbe8-3834089fa948} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:50.920971 [ 4 ] {18ffe43e-e02c-498c-bbe8-3834089fa948} executeQuery: Read 1 rows, 72.00 B in 0.001061 sec., 942.507068803016 rows/sec., 66.27 KiB/sec. 2026.05.05 00:00:50.921008 [ 4 ] {18ffe43e-e02c-498c-bbe8-3834089fa948} TCPHandler: Processed in 0.001220972 sec. 2026.05.05 00:00:50.921121 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.921214 [ 4 ] {07abd781-ea17-42fb-bc6d-d69ca8c4f2c8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:50.921253 [ 4 ] {07abd781-ea17-42fb-bc6d-d69ca8c4f2c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:50.922061 [ 4 ] {07abd781-ea17-42fb-bc6d-d69ca8c4f2c8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:50.922095 [ 4 ] {07abd781-ea17-42fb-bc6d-d69ca8c4f2c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:50.922454 [ 4 ] {07abd781-ea17-42fb-bc6d-d69ca8c4f2c8} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.05 00:00:50.922660 [ 4 ] {07abd781-ea17-42fb-bc6d-d69ca8c4f2c8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:50.922786 [ 4 ] {07abd781-ea17-42fb-bc6d-d69ca8c4f2c8} executeQuery: Read 1292 rows, 88.28 KiB in 0.001589 sec., 813089.9937067338 rows/sec., 54.25 MiB/sec. 2026.05.05 00:00:50.922821 [ 4 ] {07abd781-ea17-42fb-bc6d-d69ca8c4f2c8} TCPHandler: Processed in 0.001749156 sec. 2026.05.05 00:00:50.922937 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.923030 [ 4 ] {a492c956-0228-49f4-921d-f27518a7567f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:50.923072 [ 4 ] {a492c956-0228-49f4-921d-f27518a7567f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:50.923820 [ 4 ] {a492c956-0228-49f4-921d-f27518a7567f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:50.923853 [ 4 ] {a492c956-0228-49f4-921d-f27518a7567f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:50.924336 [ 4 ] {a492c956-0228-49f4-921d-f27518a7567f} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.05 00:00:50.924544 [ 4 ] {a492c956-0228-49f4-921d-f27518a7567f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:50.924669 [ 4 ] {a492c956-0228-49f4-921d-f27518a7567f} executeQuery: Read 1529 rows, 95.26 KiB in 0.001657 sec., 922751.9613759806 rows/sec., 56.14 MiB/sec. 2026.05.05 00:00:50.924705 [ 4 ] {a492c956-0228-49f4-921d-f27518a7567f} TCPHandler: Processed in 0.001816318 sec. 2026.05.05 00:00:50.924821 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.924915 [ 4 ] {6b1f54a5-200f-4ca1-a079-af0dab87f804} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:50.924967 [ 4 ] {6b1f54a5-200f-4ca1-a079-af0dab87f804} 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 2026.05.05 00:00:50.925693 [ 4 ] {6b1f54a5-200f-4ca1-a079-af0dab87f804} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:50.925728 [ 4 ] {6b1f54a5-200f-4ca1-a079-af0dab87f804} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:50.926223 [ 4 ] {6b1f54a5-200f-4ca1-a079-af0dab87f804} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.05 00:00:50.926437 [ 4 ] {6b1f54a5-200f-4ca1-a079-af0dab87f804} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:50.926572 [ 4 ] {6b1f54a5-200f-4ca1-a079-af0dab87f804} executeQuery: Read 11 rows, 20.18 KiB in 0.001676 sec., 6563.245823389022 rows/sec., 11.76 MiB/sec. 2026.05.05 00:00:50.926624 [ 4 ] {6b1f54a5-200f-4ca1-a079-af0dab87f804} TCPHandler: Processed in 0.001850168 sec. 2026.05.05 00:00:50.926744 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:50.926837 [ 4 ] {4990deca-0f56-4eb7-bd8a-5e68809b8a88} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:50.926876 [ 4 ] {4990deca-0f56-4eb7-bd8a-5e68809b8a88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:50.927205 [ 4 ] {4990deca-0f56-4eb7-bd8a-5e68809b8a88} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:50.927238 [ 4 ] {4990deca-0f56-4eb7-bd8a-5e68809b8a88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:50.927530 [ 4 ] {4990deca-0f56-4eb7-bd8a-5e68809b8a88} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.05 00:00:50.927740 [ 4 ] {4990deca-0f56-4eb7-bd8a-5e68809b8a88} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:50.927867 [ 4 ] {4990deca-0f56-4eb7-bd8a-5e68809b8a88} executeQuery: Read 24 rows, 1.66 KiB in 0.001049 sec., 22878.932316491897 rows/sec., 1.54 MiB/sec. 2026.05.05 00:00:50.927901 [ 4 ] {4990deca-0f56-4eb7-bd8a-5e68809b8a88} TCPHandler: Processed in 0.001206552 sec. 2026.05.05 00:00:51.195670 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21543 2026.05.05 00:00:51.196246 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:51.196279 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:51.196747 [ 244 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.05 00:00:51.196967 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:51.197100 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21543 2026.05.05 00:00:52.303354 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339 2026.05.05 00:00:52.321014 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:52.321078 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:52.327011 [ 243 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.05 00:00:52.327700 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:52.331078 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 339 2026.05.05 00:00:53.763458 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1198 2026.05.05 00:00:53.766373 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:53.766424 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:53.767693 [ 242 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.05 00:00:53.767984 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:53.768359 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1198 2026.05.05 00:00:54.171810 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:54.172062 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:00:54.172393 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:54.172426 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:00:54.172633 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:54.172699 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:54.172833 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:00:54.172940 [ 321 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:54.172943 [ 345 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:54.172971 [ 307 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:54.172945 [ 348 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:54.173140 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:54.173168 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:54.173234 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:54.173253 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:54.173287 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:54.173328 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:54.174682 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} executeQuery: Read 35 rows, 6.04 KiB in 0.002718 sec., 12877.115526122148 rows/sec., 2.17 MiB/sec. 2026.05.05 00:00:54.174807 [ 4 ] {b9ce1c5d-2bad-49a1-8210-402c9faea85a} TCPHandler: Processed in 0.003125652 sec. 2026.05.05 00:00:54.176097 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:54.176207 [ 4 ] {872fa167-657b-4724-87d6-4ab3948a8642} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:54.176251 [ 4 ] {872fa167-657b-4724-87d6-4ab3948a8642} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:54.176707 [ 4 ] {872fa167-657b-4724-87d6-4ab3948a8642} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:54.176752 [ 4 ] {872fa167-657b-4724-87d6-4ab3948a8642} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:54.177113 [ 4 ] {872fa167-657b-4724-87d6-4ab3948a8642} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.05 00:00:54.177326 [ 4 ] {872fa167-657b-4724-87d6-4ab3948a8642} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:54.177468 [ 4 ] {872fa167-657b-4724-87d6-4ab3948a8642} executeQuery: Read 56 rows, 4.41 KiB in 0.00129 sec., 43410.8527131783 rows/sec., 3.33 MiB/sec. 2026.05.05 00:00:54.177507 [ 4 ] {872fa167-657b-4724-87d6-4ab3948a8642} TCPHandler: Processed in 0.001460408 sec. 2026.05.05 00:00:54.177610 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:54.177703 [ 4 ] {292b12d8-9405-48e6-83c9-cf334e3eadd3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:54.177741 [ 4 ] {292b12d8-9405-48e6-83c9-cf334e3eadd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:54.178164 [ 4 ] {292b12d8-9405-48e6-83c9-cf334e3eadd3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:54.178200 [ 4 ] {292b12d8-9405-48e6-83c9-cf334e3eadd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:54.178498 [ 4 ] {292b12d8-9405-48e6-83c9-cf334e3eadd3} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.05 00:00:54.178699 [ 4 ] {292b12d8-9405-48e6-83c9-cf334e3eadd3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:54.178825 [ 4 ] {292b12d8-9405-48e6-83c9-cf334e3eadd3} executeQuery: Read 64 rows, 5.12 KiB in 0.00114 sec., 56140.350877192985 rows/sec., 4.38 MiB/sec. 2026.05.05 00:00:54.178860 [ 4 ] {292b12d8-9405-48e6-83c9-cf334e3eadd3} TCPHandler: Processed in 0.001296674 sec. 2026.05.05 00:00:54.178975 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:54.179067 [ 4 ] {4f806969-cc50-40f4-9d91-d992fe44ed6f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:54.179109 [ 4 ] {4f806969-cc50-40f4-9d91-d992fe44ed6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:54.179457 [ 4 ] {4f806969-cc50-40f4-9d91-d992fe44ed6f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:54.179492 [ 4 ] {4f806969-cc50-40f4-9d91-d992fe44ed6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:54.179812 [ 4 ] {4f806969-cc50-40f4-9d91-d992fe44ed6f} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.05 00:00:54.180026 [ 4 ] {4f806969-cc50-40f4-9d91-d992fe44ed6f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:54.180131 [ 66 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 5 parts from all_1_70_14 to all_74_74_0 2026.05.05 00:00:54.180148 [ 4 ] {4f806969-cc50-40f4-9d91-d992fe44ed6f} executeQuery: Read 96 rows, 6.85 KiB in 0.001099 sec., 87352.13830755232 rows/sec., 6.08 MiB/sec. 2026.05.05 00:00:54.180204 [ 66 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:54.180211 [ 4 ] {4f806969-cc50-40f4-9d91-d992fe44ed6f} TCPHandler: Processed in 0.001282804 sec. 2026.05.05 00:00:54.180236 [ 66 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:54.180336 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:54.180338 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} MergeTask::PrepareStage: Merging 5 parts: from all_1_70_14 to all_74_74_0 into Compact with storage Full 2026.05.05 00:00:54.180447 [ 4 ] {362eb9ff-9bad-4825-b981-724b5ffd9217} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:54.180478 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:54.180493 [ 4 ] {362eb9ff-9bad-4825-b981-724b5ffd9217} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:54.180514 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_70_14, total 25750 rows starting from the beginning of the part 2026.05.05 00:00:54.180579 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 203 rows starting from the beginning of the part 2026.05.05 00:00:54.180629 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 160 rows starting from the beginning of the part 2026.05.05 00:00:54.180693 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 160 rows starting from the beginning of the part 2026.05.05 00:00:54.180740 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1529 rows starting from the beginning of the part 2026.05.05 00:00:54.180833 [ 4 ] {362eb9ff-9bad-4825-b981-724b5ffd9217} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:54.180872 [ 4 ] {362eb9ff-9bad-4825-b981-724b5ffd9217} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:54.181225 [ 4 ] {362eb9ff-9bad-4825-b981-724b5ffd9217} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.05 00:00:54.181427 [ 4 ] {362eb9ff-9bad-4825-b981-724b5ffd9217} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:54.181554 [ 4 ] {362eb9ff-9bad-4825-b981-724b5ffd9217} executeQuery: Read 36 rows, 2.48 KiB in 0.001126 sec., 31971.58081705151 rows/sec., 2.15 MiB/sec. 2026.05.05 00:00:54.181590 [ 4 ] {362eb9ff-9bad-4825-b981-724b5ffd9217} TCPHandler: Processed in 0.001300154 sec. 2026.05.05 00:00:54.191764 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} MergeTask::MergeProjectionsStage: Merge sorted 27802 rows, containing 5 columns (5 merged, 0 gathered) in 0.011463121 sec., 2425342.975966144 rows/sec., 155.95 MiB/sec. 2026.05.05 00:00:54.192157 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} MergedBlockOutputStream: filled checksums all_1_74_15 (state Temporary) 2026.05.05 00:00:54.192422 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_74_15 to all_1_74_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:54.192487 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_74_15} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 5 parts: [all_1_70_14, all_74_74_0] -> all_1_74_15 2026.05.05 00:00:54.192562 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB. 2026.05.05 00:00:58.563847 [ 62 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:00:58.563928 [ 62 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:00:58.697260 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21991 2026.05.05 00:00:58.697901 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:58.697955 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:58.698510 [ 244 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.05 00:00:58.698738 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:58.698873 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21991 2026.05.05 00:00:58.698889 [ 62 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.05 00:00:58.698945 [ 62 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:58.698965 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:58.699066 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.05 00:00:58.699160 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:58.699189 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19623 rows starting from the beginning of the part 2026.05.05 00:00:58.699246 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 448 rows starting from the beginning of the part 2026.05.05 00:00:58.699289 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 512 rows starting from the beginning of the part 2026.05.05 00:00:58.699332 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 448 rows starting from the beginning of the part 2026.05.05 00:00:58.699371 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 512 rows starting from the beginning of the part 2026.05.05 00:00:58.699412 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 448 rows starting from the beginning of the part 2026.05.05 00:00:58.701276 [ 193 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 21991 rows, containing 4 columns (4 merged, 0 gathered) in 0.002256509 sec., 9745584.883552426 rows/sec., 139.41 MiB/sec. 2026.05.05 00:00:58.701711 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.05 00:00:58.702068 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:58.702162 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_46_9} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.05 00:00:58.702278 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.68 MiB. 2026.05.05 00:00:59.175257 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:59.175515 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:00:59.175860 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:00:59.175896 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:00:59.176110 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:00:59.176180 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:00:59.176319 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:00:59.176444 [ 321 ] {ca6ebd17-5755-446c-86d7-76be1adae016} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:00:59.176455 [ 358 ] {ca6ebd17-5755-446c-86d7-76be1adae016} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:00:59.176521 [ 321 ] {ca6ebd17-5755-446c-86d7-76be1adae016} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:00:59.176443 [ 352 ] {ca6ebd17-5755-446c-86d7-76be1adae016} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:00:59.176729 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:00:59.176758 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:00:59.176826 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:00:59.176845 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:00:59.176880 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:59.176919 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:00:59.178134 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} executeQuery: Read 35 rows, 6.04 KiB in 0.002718 sec., 12877.115526122148 rows/sec., 2.17 MiB/sec. 2026.05.05 00:00:59.178242 [ 4 ] {ca6ebd17-5755-446c-86d7-76be1adae016} TCPHandler: Processed in 0.003117922 sec. 2026.05.05 00:00:59.180425 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:59.180612 [ 4 ] {1cee6330-e9c3-4da0-b10f-f6b11e7d8d97} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:00:59.180686 [ 4 ] {1cee6330-e9c3-4da0-b10f-f6b11e7d8d97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:00:59.181636 [ 4 ] {1cee6330-e9c3-4da0-b10f-f6b11e7d8d97} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.181681 [ 4 ] {1cee6330-e9c3-4da0-b10f-f6b11e7d8d97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.182058 [ 4 ] {1cee6330-e9c3-4da0-b10f-f6b11e7d8d97} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.05 00:00:59.182274 [ 4 ] {1cee6330-e9c3-4da0-b10f-f6b11e7d8d97} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.182414 [ 4 ] {1cee6330-e9c3-4da0-b10f-f6b11e7d8d97} executeQuery: Read 140 rows, 12.49 KiB in 0.001858 sec., 75349.83853606028 rows/sec., 6.56 MiB/sec. 2026.05.05 00:00:59.182419 [ 54 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.05 00:00:59.182453 [ 4 ] {1cee6330-e9c3-4da0-b10f-f6b11e7d8d97} TCPHandler: Processed in 0.002079545 sec. 2026.05.05 00:00:59.182478 [ 54 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.182502 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.182585 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:59.182615 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.05 00:00:59.182683 [ 4 ] {f181343b-530f-4ba5-926d-19ecb5166c83} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:00:59.182727 [ 4 ] {f181343b-530f-4ba5-926d-19ecb5166c83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:00:59.182740 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:59.182778 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2617 rows starting from the beginning of the part 2026.05.05 00:00:59.182844 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 56 rows starting from the beginning of the part 2026.05.05 00:00:59.182896 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 140 rows starting from the beginning of the part 2026.05.05 00:00:59.182941 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 2406 rows starting from the beginning of the part 2026.05.05 00:00:59.182987 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 56 rows starting from the beginning of the part 2026.05.05 00:00:59.183041 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 140 rows starting from the beginning of the part 2026.05.05 00:00:59.183155 [ 4 ] {f181343b-530f-4ba5-926d-19ecb5166c83} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.183196 [ 4 ] {f181343b-530f-4ba5-926d-19ecb5166c83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.183515 [ 4 ] {f181343b-530f-4ba5-926d-19ecb5166c83} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.05 00:00:59.183748 [ 4 ] {f181343b-530f-4ba5-926d-19ecb5166c83} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.183877 [ 4 ] {f181343b-530f-4ba5-926d-19ecb5166c83} executeQuery: Read 42 rows, 3.16 KiB in 0.001212 sec., 34653.46534653466 rows/sec., 2.54 MiB/sec. 2026.05.05 00:00:59.183914 [ 4 ] {f181343b-530f-4ba5-926d-19ecb5166c83} TCPHandler: Processed in 0.001375726 sec. 2026.05.05 00:00:59.184038 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:59.184129 [ 4 ] {dc9d86f0-1924-4051-a337-d99935703853} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:00:59.184167 [ 4 ] {dc9d86f0-1924-4051-a337-d99935703853} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:00:59.184589 [ 4 ] {dc9d86f0-1924-4051-a337-d99935703853} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.184624 [ 4 ] {dc9d86f0-1924-4051-a337-d99935703853} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.184925 [ 4 ] {dc9d86f0-1924-4051-a337-d99935703853} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.05 00:00:59.185043 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 5415 rows, containing 5 columns (5 merged, 0 gathered) in 0.002480794 sec., 2182768.9038267587 rows/sec., 172.61 MiB/sec. 2026.05.05 00:00:59.185132 [ 4 ] {dc9d86f0-1924-4051-a337-d99935703853} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.185263 [ 4 ] {dc9d86f0-1924-4051-a337-d99935703853} executeQuery: Read 106 rows, 8.48 KiB in 0.001151 sec., 92093.83145091226 rows/sec., 7.19 MiB/sec. 2026.05.05 00:00:59.185279 [ 54 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.05 00:00:59.185301 [ 4 ] {dc9d86f0-1924-4051-a337-d99935703853} TCPHandler: Processed in 0.001309604 sec. 2026.05.05 00:00:59.185312 [ 188 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.05 00:00:59.185327 [ 54 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.185363 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.185432 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:59.185473 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.05 00:00:59.185531 [ 4 ] {c44a57d7-6326-454b-b367-6adaefad1560} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:59.185570 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:59.185575 [ 4 ] {c44a57d7-6326-454b-b367-6adaefad1560} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:00:59.185596 [ 188 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.185601 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1402 rows starting from the beginning of the part 2026.05.05 00:00:59.185670 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 64 rows starting from the beginning of the part 2026.05.05 00:00:59.185671 [ 188 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_76_15} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.05 00:00:59.185716 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 106 rows starting from the beginning of the part 2026.05.05 00:00:59.185761 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1292 rows starting from the beginning of the part 2026.05.05 00:00:59.185762 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB. 2026.05.05 00:00:59.185807 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 64 rows starting from the beginning of the part 2026.05.05 00:00:59.185850 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 106 rows starting from the beginning of the part 2026.05.05 00:00:59.185992 [ 4 ] {c44a57d7-6326-454b-b367-6adaefad1560} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.186026 [ 4 ] {c44a57d7-6326-454b-b367-6adaefad1560} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.186344 [ 4 ] {c44a57d7-6326-454b-b367-6adaefad1560} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.05 00:00:59.186552 [ 4 ] {c44a57d7-6326-454b-b367-6adaefad1560} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.186679 [ 4 ] {c44a57d7-6326-454b-b367-6adaefad1560} executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec. 2026.05.05 00:00:59.186715 [ 4 ] {c44a57d7-6326-454b-b367-6adaefad1560} TCPHandler: Processed in 0.001332015 sec. 2026.05.05 00:00:59.186826 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:59.186917 [ 4 ] {910f18c6-52de-4cbf-a1d8-21e433f9b52b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:00:59.186970 [ 4 ] {910f18c6-52de-4cbf-a1d8-21e433f9b52b} 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 2026.05.05 00:00:59.187041 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3034 rows, containing 5 columns (5 merged, 0 gathered) in 0.001610642 sec., 1883720.9013548635 rows/sec., 136.31 MiB/sec. 2026.05.05 00:00:59.187226 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.05 00:00:59.187497 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.187574 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_76_15} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.05 00:00:59.187651 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.05 00:00:59.187818 [ 4 ] {910f18c6-52de-4cbf-a1d8-21e433f9b52b} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.187859 [ 4 ] {910f18c6-52de-4cbf-a1d8-21e433f9b52b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.188416 [ 4 ] {910f18c6-52de-4cbf-a1d8-21e433f9b52b} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.05 00:00:59.188641 [ 4 ] {910f18c6-52de-4cbf-a1d8-21e433f9b52b} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.188775 [ 4 ] {910f18c6-52de-4cbf-a1d8-21e433f9b52b} executeQuery: Read 42 rows, 77.07 KiB in 0.001876 sec., 22388.059701492537 rows/sec., 40.12 MiB/sec. 2026.05.05 00:00:59.188828 [ 4 ] {910f18c6-52de-4cbf-a1d8-21e433f9b52b} TCPHandler: Processed in 0.002047934 sec. 2026.05.05 00:00:59.188957 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:00:59.189056 [ 4 ] {26bb09a7-2d10-40a7-8bca-8ec79dbc14bd} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:00:59.189097 [ 4 ] {26bb09a7-2d10-40a7-8bca-8ec79dbc14bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:00:59.189437 [ 4 ] {26bb09a7-2d10-40a7-8bca-8ec79dbc14bd} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.189472 [ 4 ] {26bb09a7-2d10-40a7-8bca-8ec79dbc14bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.189775 [ 4 ] {26bb09a7-2d10-40a7-8bca-8ec79dbc14bd} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.05 00:00:59.189978 [ 4 ] {26bb09a7-2d10-40a7-8bca-8ec79dbc14bd} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.190099 [ 4 ] {26bb09a7-2d10-40a7-8bca-8ec79dbc14bd} executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec. 2026.05.05 00:00:59.190107 [ 54 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.05 00:00:59.190133 [ 4 ] {26bb09a7-2d10-40a7-8bca-8ec79dbc14bd} TCPHandler: Processed in 0.001237933 sec. 2026.05.05 00:00:59.190146 [ 54 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.190169 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.190250 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.05 00:00:59.190326 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:59.190349 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3648 rows starting from the beginning of the part 2026.05.05 00:00:59.190388 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:59.190423 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:59.190457 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 24 rows starting from the beginning of the part 2026.05.05 00:00:59.190489 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 36 rows starting from the beginning of the part 2026.05.05 00:00:59.190522 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part 2026.05.05 00:00:59.191769 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3888 rows, containing 4 columns (4 merged, 0 gathered) in 0.00153106 sec., 2539417.1358405286 rows/sec., 171.14 MiB/sec. 2026.05.05 00:00:59.192055 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.05 00:00:59.192322 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.192394 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_76_15} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.05 00:00:59.192465 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB. 2026.05.05 00:00:59.831242 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347 2026.05.05 00:00:59.848698 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.848757 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.854355 [ 243 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.05 00:00:59.855055 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.855352 [ 54 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.05 00:00:59.855418 [ 54 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:00:59.855441 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:00:59.855555 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.05 00:00:59.858538 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 347 2026.05.05 00:00:59.858698 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:00:59.859445 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part 2026.05.05 00:00:59.862727 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part 2026.05.05 00:00:59.866008 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part 2026.05.05 00:00:59.869644 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part 2026.05.05 00:00:59.873506 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part 2026.05.05 00:00:59.877161 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part 2026.05.05 00:00:59.927607 [ 199 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.072097052 sec., 4812.956846002525 rows/sec., 24.89 MiB/sec. 2026.05.05 00:00:59.930691 [ 195 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.05 00:00:59.932851 [ 195 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:00:59.932957 [ 195 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_46_9} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.05 00:00:59.934994 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.05 00:01:02.710636 [ 50 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.05 00:01:02.710750 [ 50 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:02.710839 [ 50 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:02.711036 [ 199 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.05 00:01:02.711233 [ 199 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:02.711291 [ 199 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 18 rows starting from the beginning of the part 2026.05.05 00:01:02.711414 [ 199 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part 2026.05.05 00:01:02.711509 [ 199 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part 2026.05.05 00:01:02.711595 [ 199 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part 2026.05.05 00:01:02.711679 [ 199 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part 2026.05.05 00:01:02.712474 [ 198 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.0015045 sec., 25257.560651379197 rows/sec., 2.11 MiB/sec. 2026.05.05 00:01:02.712672 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.05 00:01:02.713005 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:02.713093 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_17_4} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.05 00:01:02.713191 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:01:03.769495 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1222 2026.05.05 00:01:03.771704 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:03.771747 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:03.772947 [ 242 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.05 00:01:03.773226 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:03.773495 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1222 2026.05.05 00:01:04.173932 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:04.174176 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:01:04.174548 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:04.174583 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:01:04.174795 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:04.174866 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:04.175005 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:01:04.175115 [ 358 ] {d40aea02-4803-48d6-a255-e5426826b48f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:04.175135 [ 321 ] {d40aea02-4803-48d6-a255-e5426826b48f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:04.175151 [ 323 ] {d40aea02-4803-48d6-a255-e5426826b48f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:04.175141 [ 352 ] {d40aea02-4803-48d6-a255-e5426826b48f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:04.175325 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:04.175351 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:04.175426 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:04.175446 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:04.175480 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:04.175517 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:04.176836 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} executeQuery: Read 35 rows, 6.04 KiB in 0.002757 sec., 12694.958287994197 rows/sec., 2.14 MiB/sec. 2026.05.05 00:01:04.176955 [ 4 ] {d40aea02-4803-48d6-a255-e5426826b48f} TCPHandler: Processed in 0.003151622 sec. 2026.05.05 00:01:04.178474 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:04.178602 [ 4 ] {efd345c8-3d31-4a57-8569-61a980a35005} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:04.178653 [ 4 ] {efd345c8-3d31-4a57-8569-61a980a35005} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:04.179255 [ 4 ] {efd345c8-3d31-4a57-8569-61a980a35005} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:04.179302 [ 4 ] {efd345c8-3d31-4a57-8569-61a980a35005} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:04.179681 [ 4 ] {efd345c8-3d31-4a57-8569-61a980a35005} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.05 00:01:04.179899 [ 4 ] {efd345c8-3d31-4a57-8569-61a980a35005} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:04.180047 [ 4 ] {efd345c8-3d31-4a57-8569-61a980a35005} executeQuery: Read 56 rows, 4.41 KiB in 0.001482 sec., 37786.77462887989 rows/sec., 2.90 MiB/sec. 2026.05.05 00:01:04.180084 [ 4 ] {efd345c8-3d31-4a57-8569-61a980a35005} TCPHandler: Processed in 0.001669854 sec. 2026.05.05 00:01:04.180197 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:04.180292 [ 4 ] {dfd3d807-5930-44bb-ba2d-22f15cbb905f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:04.180332 [ 4 ] {dfd3d807-5930-44bb-ba2d-22f15cbb905f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:04.180736 [ 4 ] {dfd3d807-5930-44bb-ba2d-22f15cbb905f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:04.180776 [ 4 ] {dfd3d807-5930-44bb-ba2d-22f15cbb905f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:04.181072 [ 4 ] {dfd3d807-5930-44bb-ba2d-22f15cbb905f} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.05 00:01:04.181279 [ 4 ] {dfd3d807-5930-44bb-ba2d-22f15cbb905f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:04.181404 [ 4 ] {dfd3d807-5930-44bb-ba2d-22f15cbb905f} executeQuery: Read 64 rows, 5.12 KiB in 0.001132 sec., 56537.102473498235 rows/sec., 4.41 MiB/sec. 2026.05.05 00:01:04.181440 [ 4 ] {dfd3d807-5930-44bb-ba2d-22f15cbb905f} TCPHandler: Processed in 0.001290003 sec. 2026.05.05 00:01:04.181550 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:04.181642 [ 4 ] {bcdf445a-1c51-443a-a05e-6278fde6d02a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:04.181683 [ 4 ] {bcdf445a-1c51-443a-a05e-6278fde6d02a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:04.182080 [ 4 ] {bcdf445a-1c51-443a-a05e-6278fde6d02a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:04.182115 [ 4 ] {bcdf445a-1c51-443a-a05e-6278fde6d02a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:04.182454 [ 4 ] {bcdf445a-1c51-443a-a05e-6278fde6d02a} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.05 00:01:04.182660 [ 4 ] {bcdf445a-1c51-443a-a05e-6278fde6d02a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:04.182789 [ 4 ] {bcdf445a-1c51-443a-a05e-6278fde6d02a} executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec. 2026.05.05 00:01:04.182824 [ 4 ] {bcdf445a-1c51-443a-a05e-6278fde6d02a} TCPHandler: Processed in 0.001321274 sec. 2026.05.05 00:01:04.182940 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:04.183032 [ 4 ] {c85cb620-ef90-48dc-b3d1-1c9cfe42bde5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:04.183073 [ 4 ] {c85cb620-ef90-48dc-b3d1-1c9cfe42bde5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:04.183396 [ 4 ] {c85cb620-ef90-48dc-b3d1-1c9cfe42bde5} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:04.183431 [ 4 ] {c85cb620-ef90-48dc-b3d1-1c9cfe42bde5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:04.183734 [ 4 ] {c85cb620-ef90-48dc-b3d1-1c9cfe42bde5} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.05 00:01:04.183936 [ 4 ] {c85cb620-ef90-48dc-b3d1-1c9cfe42bde5} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:04.184059 [ 4 ] {c85cb620-ef90-48dc-b3d1-1c9cfe42bde5} executeQuery: Read 60 rows, 4.14 KiB in 0.001044 sec., 57471.26436781609 rows/sec., 3.87 MiB/sec. 2026.05.05 00:01:04.184092 [ 4 ] {c85cb620-ef90-48dc-b3d1-1c9cfe42bde5} TCPHandler: Processed in 0.001198331 sec. 2026.05.05 00:01:04.806741 [ 46 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0 2026.05.05 00:01:04.806803 [ 46 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:04.806825 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:04.806944 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_18_4 to all_22_22_0 into Compact with storage Full 2026.05.05 00:01:04.807121 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:04.807160 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 826 rows starting from the beginning of the part 2026.05.05 00:01:04.807228 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part 2026.05.05 00:01:04.807274 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 801 rows starting from the beginning of the part 2026.05.05 00:01:04.807316 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part 2026.05.05 00:01:04.807355 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 801 rows starting from the beginning of the part 2026.05.05 00:01:04.808473 [ 198 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001585001 sec., 1562144.1248302052 rows/sec., 97.34 MiB/sec. 2026.05.05 00:01:04.808701 [ 187 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary) 2026.05.05 00:01:04.809022 [ 187 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:04.809106 [ 187 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_22_5} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5 2026.05.05 00:01:04.809208 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB. 2026.05.05 00:01:06.199687 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22503 2026.05.05 00:01:06.200237 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:06.200276 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:06.201060 [ 244 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.05 00:01:06.201288 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:06.201410 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22503 2026.05.05 00:01:07.359515 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354 2026.05.05 00:01:07.374542 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:07.374604 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:07.380265 [ 243 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.05 00:01:07.380942 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:07.383525 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 354 2026.05.05 00:01:09.176254 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.176507 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:01:09.176852 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:09.176887 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:01:09.177112 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:09.177178 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:09.177312 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:01:09.177424 [ 352 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:09.177445 [ 323 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:09.177458 [ 354 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:09.177428 [ 321 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:09.177619 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:09.177641 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:09.177706 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:09.177725 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:09.177789 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:01:09.177826 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:01:09.178974 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} executeQuery: Read 35 rows, 6.04 KiB in 0.002572 sec., 13608.087091757387 rows/sec., 2.29 MiB/sec. 2026.05.05 00:01:09.179095 [ 4 ] {35e6e16f-fed9-40b5-9cb1-2bd2a7538378} TCPHandler: Processed in 0.002972108 sec. 2026.05.05 00:01:09.182186 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.182292 [ 4 ] {73f21eda-3d30-419e-bbf8-8cd4013bff3c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:01:09.182333 [ 4 ] {73f21eda-3d30-419e-bbf8-8cd4013bff3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:01:09.182787 [ 4 ] {73f21eda-3d30-419e-bbf8-8cd4013bff3c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.182833 [ 4 ] {73f21eda-3d30-419e-bbf8-8cd4013bff3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.183191 [ 4 ] {73f21eda-3d30-419e-bbf8-8cd4013bff3c} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.05 00:01:09.183407 [ 4 ] {73f21eda-3d30-419e-bbf8-8cd4013bff3c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.183549 [ 4 ] {73f21eda-3d30-419e-bbf8-8cd4013bff3c} executeQuery: Read 24 rows, 2.04 KiB in 0.001288 sec., 18633.540372670806 rows/sec., 1.55 MiB/sec. 2026.05.05 00:01:09.183586 [ 4 ] {73f21eda-3d30-419e-bbf8-8cd4013bff3c} TCPHandler: Processed in 0.001447838 sec. 2026.05.05 00:01:09.183726 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.183847 [ 4 ] {b1e07119-3a01-4665-a294-1c9f0237edf4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:01:09.183896 [ 4 ] {b1e07119-3a01-4665-a294-1c9f0237edf4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:01:09.184348 [ 4 ] {b1e07119-3a01-4665-a294-1c9f0237edf4} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.184392 [ 4 ] {b1e07119-3a01-4665-a294-1c9f0237edf4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.184718 [ 4 ] {b1e07119-3a01-4665-a294-1c9f0237edf4} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.05 00:01:09.184926 [ 4 ] {b1e07119-3a01-4665-a294-1c9f0237edf4} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.185055 [ 4 ] {b1e07119-3a01-4665-a294-1c9f0237edf4} executeQuery: Read 2 rows, 167.00 B in 0.001237 sec., 1616.8148746968473 rows/sec., 131.84 KiB/sec. 2026.05.05 00:01:09.185092 [ 4 ] {b1e07119-3a01-4665-a294-1c9f0237edf4} TCPHandler: Processed in 0.001425197 sec. 2026.05.05 00:01:09.185210 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.185330 [ 4 ] {2ebd468b-6719-45a4-ae72-bd56152bdaa2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:09.185378 [ 4 ] {2ebd468b-6719-45a4-ae72-bd56152bdaa2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:09.185913 [ 4 ] {2ebd468b-6719-45a4-ae72-bd56152bdaa2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.185949 [ 4 ] {2ebd468b-6719-45a4-ae72-bd56152bdaa2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.186278 [ 4 ] {2ebd468b-6719-45a4-ae72-bd56152bdaa2} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.05 00:01:09.186485 [ 4 ] {2ebd468b-6719-45a4-ae72-bd56152bdaa2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.186620 [ 4 ] {2ebd468b-6719-45a4-ae72-bd56152bdaa2} executeQuery: Read 261 rows, 24.02 KiB in 0.001314 sec., 198630.13698630137 rows/sec., 17.85 MiB/sec. 2026.05.05 00:01:09.186658 [ 4 ] {2ebd468b-6719-45a4-ae72-bd56152bdaa2} TCPHandler: Processed in 0.001506649 sec. 2026.05.05 00:01:09.186779 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.186905 [ 4 ] {8396ad62-025f-4332-9c6f-cda404d191b6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:01:09.186954 [ 4 ] {8396ad62-025f-4332-9c6f-cda404d191b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:01:09.187438 [ 4 ] {8396ad62-025f-4332-9c6f-cda404d191b6} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.187482 [ 4 ] {8396ad62-025f-4332-9c6f-cda404d191b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.187821 [ 4 ] {8396ad62-025f-4332-9c6f-cda404d191b6} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.05 00:01:09.188033 [ 4 ] {8396ad62-025f-4332-9c6f-cda404d191b6} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.188170 [ 4 ] {8396ad62-025f-4332-9c6f-cda404d191b6} executeQuery: Read 56 rows, 4.26 KiB in 0.00129 sec., 43410.8527131783 rows/sec., 3.22 MiB/sec. 2026.05.05 00:01:09.188209 [ 4 ] {8396ad62-025f-4332-9c6f-cda404d191b6} TCPHandler: Processed in 0.001490789 sec. 2026.05.05 00:01:09.188321 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.188430 [ 4 ] {ab99733d-a748-4e7a-93ca-f7543a8bf9f1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:01:09.188476 [ 4 ] {ab99733d-a748-4e7a-93ca-f7543a8bf9f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:01:09.188886 [ 4 ] {ab99733d-a748-4e7a-93ca-f7543a8bf9f1} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.188921 [ 4 ] {ab99733d-a748-4e7a-93ca-f7543a8bf9f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.189213 [ 4 ] {ab99733d-a748-4e7a-93ca-f7543a8bf9f1} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.05 00:01:09.189422 [ 4 ] {ab99733d-a748-4e7a-93ca-f7543a8bf9f1} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.189544 [ 4 ] {ab99733d-a748-4e7a-93ca-f7543a8bf9f1} executeQuery: Read 24 rows, 2.04 KiB in 0.001137 sec., 21108.179419525066 rows/sec., 1.75 MiB/sec. 2026.05.05 00:01:09.189580 [ 4 ] {ab99733d-a748-4e7a-93ca-f7543a8bf9f1} TCPHandler: Processed in 0.001316345 sec. 2026.05.05 00:01:09.189682 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.189773 [ 4 ] {9081d77f-b883-4ed0-9da6-9736c7f1c914} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:01:09.189812 [ 4 ] {9081d77f-b883-4ed0-9da6-9736c7f1c914} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:01:09.190185 [ 4 ] {9081d77f-b883-4ed0-9da6-9736c7f1c914} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.190220 [ 4 ] {9081d77f-b883-4ed0-9da6-9736c7f1c914} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.190501 [ 4 ] {9081d77f-b883-4ed0-9da6-9736c7f1c914} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.05 00:01:09.190704 [ 4 ] {9081d77f-b883-4ed0-9da6-9736c7f1c914} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.190830 [ 4 ] {9081d77f-b883-4ed0-9da6-9736c7f1c914} executeQuery: Read 12 rows, 960.00 B in 0.001073 sec., 11183.597390493942 rows/sec., 873.72 KiB/sec. 2026.05.05 00:01:09.190866 [ 4 ] {9081d77f-b883-4ed0-9da6-9736c7f1c914} TCPHandler: Processed in 0.001230053 sec. 2026.05.05 00:01:09.190982 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.191097 [ 4 ] {403bfd8e-94f3-4782-b63a-6063483c1472} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:09.191143 [ 4 ] {403bfd8e-94f3-4782-b63a-6063483c1472} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:09.191651 [ 4 ] {403bfd8e-94f3-4782-b63a-6063483c1472} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.191687 [ 4 ] {403bfd8e-94f3-4782-b63a-6063483c1472} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.192009 [ 4 ] {403bfd8e-94f3-4782-b63a-6063483c1472} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.05 00:01:09.192218 [ 4 ] {403bfd8e-94f3-4782-b63a-6063483c1472} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.192355 [ 4 ] {403bfd8e-94f3-4782-b63a-6063483c1472} executeQuery: Read 144 rows, 11.90 KiB in 0.001281 sec., 112412.17798594848 rows/sec., 9.07 MiB/sec. 2026.05.05 00:01:09.192393 [ 4 ] {403bfd8e-94f3-4782-b63a-6063483c1472} TCPHandler: Processed in 0.001470919 sec. 2026.05.05 00:01:09.192509 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.192603 [ 4 ] {da02aa9e-ccc2-48f1-b8f4-f87c451351a2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:09.192647 [ 4 ] {da02aa9e-ccc2-48f1-b8f4-f87c451351a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:09.193034 [ 4 ] {da02aa9e-ccc2-48f1-b8f4-f87c451351a2} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.193069 [ 4 ] {da02aa9e-ccc2-48f1-b8f4-f87c451351a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.193414 [ 4 ] {da02aa9e-ccc2-48f1-b8f4-f87c451351a2} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.05 00:01:09.193621 [ 4 ] {da02aa9e-ccc2-48f1-b8f4-f87c451351a2} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.193757 [ 4 ] {da02aa9e-ccc2-48f1-b8f4-f87c451351a2} executeQuery: Read 197 rows, 14.47 KiB in 0.001172 sec., 168088.73720136518 rows/sec., 12.06 MiB/sec. 2026.05.05 00:01:09.193793 [ 4 ] {da02aa9e-ccc2-48f1-b8f4-f87c451351a2} TCPHandler: Processed in 0.001333315 sec. 2026.05.05 00:01:09.193904 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.193998 [ 4 ] {7bf71de4-f075-4e3f-b352-cec294189d84} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:09.194050 [ 4 ] {7bf71de4-f075-4e3f-b352-cec294189d84} 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 2026.05.05 00:01:09.194817 [ 4 ] {7bf71de4-f075-4e3f-b352-cec294189d84} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.194853 [ 4 ] {7bf71de4-f075-4e3f-b352-cec294189d84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.195406 [ 4 ] {7bf71de4-f075-4e3f-b352-cec294189d84} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.05 00:01:09.195628 [ 4 ] {7bf71de4-f075-4e3f-b352-cec294189d84} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.195768 [ 4 ] {7bf71de4-f075-4e3f-b352-cec294189d84} executeQuery: Read 42 rows, 77.07 KiB in 0.001788 sec., 23489.93288590604 rows/sec., 42.09 MiB/sec. 2026.05.05 00:01:09.195822 [ 4 ] {7bf71de4-f075-4e3f-b352-cec294189d84} TCPHandler: Processed in 0.001966672 sec. 2026.05.05 00:01:09.195936 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:09.196030 [ 4 ] {1fd7b912-284c-4114-92d3-bc33f4bca193} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:09.196071 [ 4 ] {1fd7b912-284c-4114-92d3-bc33f4bca193} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:09.196398 [ 4 ] {1fd7b912-284c-4114-92d3-bc33f4bca193} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:09.196434 [ 4 ] {1fd7b912-284c-4114-92d3-bc33f4bca193} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB. 2026.05.05 00:01:09.196737 [ 4 ] {1fd7b912-284c-4114-92d3-bc33f4bca193} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.05 00:01:09.196947 [ 4 ] {1fd7b912-284c-4114-92d3-bc33f4bca193} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:09.197088 [ 4 ] {1fd7b912-284c-4114-92d3-bc33f4bca193} executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec. 2026.05.05 00:01:09.197124 [ 4 ] {1fd7b912-284c-4114-92d3-bc33f4bca193} TCPHandler: Processed in 0.001239003 sec. 2026.05.05 00:01:12.204307 [ 267 ] {} TCP-Session: adf53ded-32a3-4eb5-934a-660cb67eb7a4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:12.204685 [ 267 ] {394708a9-1794-48b8-b29e-a5c27a2c45e7} executeQuery: (from [fd00:1122:3344:101::e]:51051) 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) 2026.05.05 00:01:12.205313 [ 267 ] {394708a9-1794-48b8-b29e-a5c27a2c45e7} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.05 00:01:12.205471 [ 267 ] {394708a9-1794-48b8-b29e-a5c27a2c45e7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:12.205836 [ 323 ] {394708a9-1794-48b8-b29e-a5c27a2c45e7} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.05 00:01:12.206303 [ 267 ] {394708a9-1794-48b8-b29e-a5c27a2c45e7} executeQuery: Read 140 rows, 7.96 KiB in 0.00178 sec., 78651.68539325843 rows/sec., 4.37 MiB/sec. 2026.05.05 00:01:12.206358 [ 267 ] {394708a9-1794-48b8-b29e-a5c27a2c45e7} TCPHandler: Processed in 0.002218488 sec. 2026.05.05 00:01:13.564153 [ 34 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:01:13.564229 [ 34 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:01:13.702467 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22951 2026.05.05 00:01:13.702978 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:13.703025 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:13.703536 [ 244 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.05 00:01:13.703785 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:13.703927 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22951 2026.05.05 00:01:13.774584 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1256 2026.05.05 00:01:13.777084 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:13.777147 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:13.778433 [ 242 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.05 00:01:13.778721 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:13.779098 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1256 2026.05.05 00:01:14.001919 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000841991 sec. 2026.05.05 00:01:14.172923 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:14.173155 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:01:14.173484 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:14.173518 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:01:14.173731 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:14.173798 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:14.173936 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:01:14.174045 [ 352 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:14.174054 [ 364 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:14.174072 [ 343 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:14.174050 [ 321 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:14.174231 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:14.174254 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:14.174322 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:14.174342 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:14.174379 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:14.174420 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:14.175583 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} executeQuery: Read 35 rows, 6.04 KiB in 0.002521 sec., 13883.379611265373 rows/sec., 2.34 MiB/sec. 2026.05.05 00:01:14.175684 [ 4 ] {e48926d1-2aba-47ae-8116-3c0dcf7db8fc} TCPHandler: Processed in 0.002884835 sec. 2026.05.05 00:01:14.177316 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:14.177423 [ 4 ] {ed212a1d-329d-4fc3-8197-66af8f65d95d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:14.177465 [ 4 ] {ed212a1d-329d-4fc3-8197-66af8f65d95d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:14.177944 [ 4 ] {ed212a1d-329d-4fc3-8197-66af8f65d95d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:14.177985 [ 4 ] {ed212a1d-329d-4fc3-8197-66af8f65d95d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:14.178353 [ 4 ] {ed212a1d-329d-4fc3-8197-66af8f65d95d} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.05 00:01:14.178574 [ 4 ] {ed212a1d-329d-4fc3-8197-66af8f65d95d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:14.178717 [ 4 ] {ed212a1d-329d-4fc3-8197-66af8f65d95d} executeQuery: Read 56 rows, 4.41 KiB in 0.001324 sec., 42296.07250755287 rows/sec., 3.25 MiB/sec. 2026.05.05 00:01:14.178756 [ 4 ] {ed212a1d-329d-4fc3-8197-66af8f65d95d} TCPHandler: Processed in 0.001490339 sec. 2026.05.05 00:01:14.178879 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:14.178973 [ 4 ] {18d07127-22ac-438f-95df-d58b10819459} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:14.179012 [ 4 ] {18d07127-22ac-438f-95df-d58b10819459} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:14.179426 [ 4 ] {18d07127-22ac-438f-95df-d58b10819459} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:14.179462 [ 4 ] {18d07127-22ac-438f-95df-d58b10819459} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:14.179762 [ 4 ] {18d07127-22ac-438f-95df-d58b10819459} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.05 00:01:14.179976 [ 4 ] {18d07127-22ac-438f-95df-d58b10819459} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:14.180104 [ 4 ] {18d07127-22ac-438f-95df-d58b10819459} executeQuery: Read 64 rows, 5.12 KiB in 0.00115 sec., 55652.17391304348 rows/sec., 4.34 MiB/sec. 2026.05.05 00:01:14.180139 [ 4 ] {18d07127-22ac-438f-95df-d58b10819459} TCPHandler: Processed in 0.001309994 sec. 2026.05.05 00:01:14.180260 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:14.180354 [ 4 ] {07afc97a-af4e-4e4d-8bd3-512c86438df1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:14.180396 [ 4 ] {07afc97a-af4e-4e4d-8bd3-512c86438df1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:14.180873 [ 4 ] {07afc97a-af4e-4e4d-8bd3-512c86438df1} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:14.180921 [ 4 ] {07afc97a-af4e-4e4d-8bd3-512c86438df1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:14.181316 [ 4 ] {07afc97a-af4e-4e4d-8bd3-512c86438df1} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.05 00:01:14.181564 [ 4 ] {07afc97a-af4e-4e4d-8bd3-512c86438df1} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:14.181683 [ 34 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_74_15 to all_79_79_0 2026.05.05 00:01:14.181709 [ 4 ] {07afc97a-af4e-4e4d-8bd3-512c86438df1} executeQuery: Read 160 rows, 11.41 KiB in 0.001373 sec., 116533.13911143481 rows/sec., 8.12 MiB/sec. 2026.05.05 00:01:14.181726 [ 34 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:14.181753 [ 4 ] {07afc97a-af4e-4e4d-8bd3-512c86438df1} TCPHandler: Processed in 0.00154037 sec. 2026.05.05 00:01:14.181752 [ 34 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:14.181888 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:14.181889 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_74_15 to all_79_79_0 into Compact with storage Full 2026.05.05 00:01:14.181992 [ 4 ] {125bd44e-8603-4012-a9f8-e001c803199d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:14.182038 [ 4 ] {125bd44e-8603-4012-a9f8-e001c803199d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:14.182062 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:14.182104 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergeTreeSequentialSource: Reading 5 marks from part all_1_74_15, total 27802 rows starting from the beginning of the part 2026.05.05 00:01:14.182169 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 96 rows starting from the beginning of the part 2026.05.05 00:01:14.182214 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 160 rows starting from the beginning of the part 2026.05.05 00:01:14.182259 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 160 rows starting from the beginning of the part 2026.05.05 00:01:14.182304 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 197 rows starting from the beginning of the part 2026.05.05 00:01:14.182344 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 160 rows starting from the beginning of the part 2026.05.05 00:01:14.182421 [ 4 ] {125bd44e-8603-4012-a9f8-e001c803199d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:14.182463 [ 4 ] {125bd44e-8603-4012-a9f8-e001c803199d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:14.182804 [ 4 ] {125bd44e-8603-4012-a9f8-e001c803199d} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.05 00:01:14.183013 [ 4 ] {125bd44e-8603-4012-a9f8-e001c803199d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:14.183151 [ 4 ] {125bd44e-8603-4012-a9f8-e001c803199d} executeQuery: Read 60 rows, 4.14 KiB in 0.001179 sec., 50890.58524173028 rows/sec., 3.43 MiB/sec. 2026.05.05 00:01:14.183187 [ 4 ] {125bd44e-8603-4012-a9f8-e001c803199d} TCPHandler: Processed in 0.001348365 sec. 2026.05.05 00:01:14.189781 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergeTask::MergeProjectionsStage: Merge sorted 28575 rows, containing 5 columns (5 merged, 0 gathered) in 0.007933988 sec., 3601593.5491709844 rows/sec., 232.16 MiB/sec. 2026.05.05 00:01:14.190185 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} MergedBlockOutputStream: filled checksums all_1_79_16 (state Temporary) 2026.05.05 00:01:14.190454 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_79_16 to all_1_79_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:14.190515 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_79_16} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_74_15, all_79_79_0] -> all_1_79_16 2026.05.05 00:01:14.190593 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.05 00:01:14.884456 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362 2026.05.05 00:01:14.900674 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:14.900729 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:14.906645 [ 243 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.05 00:01:14.907331 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:14.910603 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 362 2026.05.05 00:01:15.001184 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 322.96 MiB, peak 335.06 MiB, free memory in arenas 0.00 B, will set to 324.82 MiB (RSS), difference: 1.86 MiB 2026.05.05 00:01:19.174347 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:19.174617 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:01:19.174988 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:19.175030 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:01:19.175252 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:19.175322 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:19.175458 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:01:19.175580 [ 321 ] {414c9a9a-c552-464a-925b-b72af8d08aed} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:19.175585 [ 353 ] {414c9a9a-c552-464a-925b-b72af8d08aed} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:19.175599 [ 360 ] {414c9a9a-c552-464a-925b-b72af8d08aed} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:19.175591 [ 343 ] {414c9a9a-c552-464a-925b-b72af8d08aed} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:19.175782 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:19.175810 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:19.175877 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:19.175896 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:19.175931 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:19.175968 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:19.177059 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} executeQuery: Read 35 rows, 6.04 KiB in 0.002541 sec., 13774.104683195594 rows/sec., 2.32 MiB/sec. 2026.05.05 00:01:19.177166 [ 4 ] {414c9a9a-c552-464a-925b-b72af8d08aed} TCPHandler: Processed in 0.002947018 sec. 2026.05.05 00:01:19.179506 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:19.179617 [ 4 ] {71b59702-b81f-4b42-bf2b-1e1c4769e783} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:19.179662 [ 4 ] {71b59702-b81f-4b42-bf2b-1e1c4769e783} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:19.180213 [ 4 ] {71b59702-b81f-4b42-bf2b-1e1c4769e783} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:19.180254 [ 4 ] {71b59702-b81f-4b42-bf2b-1e1c4769e783} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:19.180620 [ 4 ] {71b59702-b81f-4b42-bf2b-1e1c4769e783} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.05 00:01:19.180852 [ 4 ] {71b59702-b81f-4b42-bf2b-1e1c4769e783} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:19.181007 [ 4 ] {71b59702-b81f-4b42-bf2b-1e1c4769e783} executeQuery: Read 140 rows, 12.49 KiB in 0.00142 sec., 98591.54929577465 rows/sec., 8.59 MiB/sec. 2026.05.05 00:01:19.181047 [ 4 ] {71b59702-b81f-4b42-bf2b-1e1c4769e783} TCPHandler: Processed in 0.001591442 sec. 2026.05.05 00:01:19.181175 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:19.181272 [ 4 ] {a143d540-d84a-45e3-a623-248f6affec52} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:01:19.181312 [ 4 ] {a143d540-d84a-45e3-a623-248f6affec52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:01:19.181731 [ 4 ] {a143d540-d84a-45e3-a623-248f6affec52} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:19.181768 [ 4 ] {a143d540-d84a-45e3-a623-248f6affec52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:19.182073 [ 4 ] {a143d540-d84a-45e3-a623-248f6affec52} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.05 00:01:19.182283 [ 4 ] {a143d540-d84a-45e3-a623-248f6affec52} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:19.182409 [ 82 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.05 00:01:19.182417 [ 4 ] {a143d540-d84a-45e3-a623-248f6affec52} executeQuery: Read 42 rows, 3.16 KiB in 0.001167 sec., 35989.71722365038 rows/sec., 2.64 MiB/sec. 2026.05.05 00:01:19.182473 [ 82 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:19.182478 [ 4 ] {a143d540-d84a-45e3-a623-248f6affec52} TCPHandler: Processed in 0.001351815 sec. 2026.05.05 00:01:19.182504 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:19.182612 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.05 00:01:19.182628 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:19.182733 [ 4 ] {f1f4117e-47d3-4361-be35-2f8ce29be25c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:19.182734 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:19.182776 [ 4 ] {f1f4117e-47d3-4361-be35-2f8ce29be25c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:19.182782 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 81 rows starting from the beginning of the part 2026.05.05 00:01:19.182852 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:19.182897 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 13 rows starting from the beginning of the part 2026.05.05 00:01:19.182939 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:19.182976 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 56 rows starting from the beginning of the part 2026.05.05 00:01:19.183014 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:19.183214 [ 4 ] {f1f4117e-47d3-4361-be35-2f8ce29be25c} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:19.183255 [ 4 ] {f1f4117e-47d3-4361-be35-2f8ce29be25c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:19.183579 [ 4 ] {f1f4117e-47d3-4361-be35-2f8ce29be25c} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.05 00:01:19.183792 [ 4 ] {f1f4117e-47d3-4361-be35-2f8ce29be25c} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:19.183819 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001244973 sec., 221691.5547566092 rows/sec., 17.12 MiB/sec. 2026.05.05 00:01:19.183924 [ 4 ] {f1f4117e-47d3-4361-be35-2f8ce29be25c} executeQuery: Read 106 rows, 8.48 KiB in 0.001211 sec., 87530.9661436829 rows/sec., 6.84 MiB/sec. 2026.05.05 00:01:19.183968 [ 4 ] {f1f4117e-47d3-4361-be35-2f8ce29be25c} TCPHandler: Processed in 0.001387046 sec. 2026.05.05 00:01:19.183975 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.05 00:01:19.184092 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:19.184190 [ 4 ] {74999db6-b9ba-49d3-bede-ecc76a914349} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:19.184214 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:19.184232 [ 4 ] {74999db6-b9ba-49d3-bede-ecc76a914349} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:19.184288 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_46_9} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.05 00:01:19.184364 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.05 00:01:19.184637 [ 4 ] {74999db6-b9ba-49d3-bede-ecc76a914349} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:19.184676 [ 4 ] {74999db6-b9ba-49d3-bede-ecc76a914349} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:19.185000 [ 4 ] {74999db6-b9ba-49d3-bede-ecc76a914349} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.05 00:01:19.185212 [ 4 ] {74999db6-b9ba-49d3-bede-ecc76a914349} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:19.185342 [ 4 ] {74999db6-b9ba-49d3-bede-ecc76a914349} executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec. 2026.05.05 00:01:19.185378 [ 4 ] {74999db6-b9ba-49d3-bede-ecc76a914349} TCPHandler: Processed in 0.001333865 sec. 2026.05.05 00:01:19.185491 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:19.185583 [ 4 ] {b874d0e8-ae45-4454-ac78-00e967e346f5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:19.185636 [ 4 ] {b874d0e8-ae45-4454-ac78-00e967e346f5} 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 2026.05.05 00:01:19.186457 [ 4 ] {b874d0e8-ae45-4454-ac78-00e967e346f5} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:19.186493 [ 4 ] {b874d0e8-ae45-4454-ac78-00e967e346f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:19.187036 [ 4 ] {b874d0e8-ae45-4454-ac78-00e967e346f5} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.05 00:01:19.187254 [ 4 ] {b874d0e8-ae45-4454-ac78-00e967e346f5} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:19.187367 [ 82 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.05 00:01:19.187390 [ 4 ] {b874d0e8-ae45-4454-ac78-00e967e346f5} executeQuery: Read 42 rows, 77.07 KiB in 0.001824 sec., 23026.315789473683 rows/sec., 41.26 MiB/sec. 2026.05.05 00:01:19.187415 [ 82 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:19.187443 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:19.187448 [ 4 ] {b874d0e8-ae45-4454-ac78-00e967e346f5} TCPHandler: Processed in 0.002004323 sec. 2026.05.05 00:01:19.187536 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.05 00:01:19.187607 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:19.187701 [ 4 ] {c937bf1c-5633-4a76-9305-4aa26fd7e5c7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:19.187742 [ 4 ] {c937bf1c-5633-4a76-9305-4aa26fd7e5c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:19.187759 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:19.187819 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1252 rows starting from the beginning of the part 2026.05.05 00:01:19.187957 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:19.188071 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 11 rows starting from the beginning of the part 2026.05.05 00:01:19.188073 [ 4 ] {c937bf1c-5633-4a76-9305-4aa26fd7e5c7} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:19.188115 [ 4 ] {c937bf1c-5633-4a76-9305-4aa26fd7e5c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:19.188176 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:19.188276 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:19.188370 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:19.188422 [ 4 ] {c937bf1c-5633-4a76-9305-4aa26fd7e5c7} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.05 00:01:19.188629 [ 4 ] {c937bf1c-5633-4a76-9305-4aa26fd7e5c7} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:19.188757 [ 4 ] {c937bf1c-5633-4a76-9305-4aa26fd7e5c7} executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec. 2026.05.05 00:01:19.188791 [ 4 ] {c937bf1c-5633-4a76-9305-4aa26fd7e5c7} TCPHandler: Processed in 0.001231933 sec. 2026.05.05 00:01:19.194928 [ 198 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 1431 rows, containing 19 columns (19 merged, 0 gathered) in 0.007428134 sec., 192645.95926783225 rows/sec., 345.21 MiB/sec. 2026.05.05 00:01:19.196922 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.05 00:01:19.197253 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:19.197326 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_46_9} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.05 00:01:19.197473 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.54 MiB. 2026.05.05 00:01:20.000324 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 325.39 MiB, peak 336.89 MiB, free memory in arenas 0.00 B, will set to 328.79 MiB (RSS), difference: 3.39 MiB 2026.05.05 00:01:20.895335 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:20.895571 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:01:20.895904 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:20.895940 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:01:20.896173 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:20.896247 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:20.896415 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 28-element set) 2026.05.05 00:01:20.896555 [ 321 ] {af045c80-e400-4a68-80a8-2724b5624feb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:20.896559 [ 353 ] {af045c80-e400-4a68-80a8-2724b5624feb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:20.896591 [ 360 ] {af045c80-e400-4a68-80a8-2724b5624feb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:20.896597 [ 343 ] {af045c80-e400-4a68-80a8-2724b5624feb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:20.896886 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:20.896928 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:20.897083 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:20.897116 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:20.897166 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:01:20.897227 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:01:20.898548 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} executeQuery: Read 35 rows, 7.62 KiB in 0.003068 sec., 11408.083441981747 rows/sec., 2.42 MiB/sec. 2026.05.05 00:01:20.898671 [ 4 ] {af045c80-e400-4a68-80a8-2724b5624feb} TCPHandler: Processed in 0.003471401 sec. 2026.05.05 00:01:20.910208 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:20.910323 [ 4 ] {4aac7e54-1f7a-4d26-8cb6-1d5de5a5ccd3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:20.910366 [ 4 ] {4aac7e54-1f7a-4d26-8cb6-1d5de5a5ccd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:20.911912 [ 4 ] {4aac7e54-1f7a-4d26-8cb6-1d5de5a5ccd3} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.911953 [ 4 ] {4aac7e54-1f7a-4d26-8cb6-1d5de5a5ccd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.912507 [ 4 ] {4aac7e54-1f7a-4d26-8cb6-1d5de5a5ccd3} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.05 00:01:20.912727 [ 4 ] {4aac7e54-1f7a-4d26-8cb6-1d5de5a5ccd3} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.912875 [ 4 ] {4aac7e54-1f7a-4d26-8cb6-1d5de5a5ccd3} executeQuery: Read 2405 rows, 181.70 KiB in 0.002583 sec., 931087.8823073945 rows/sec., 68.69 MiB/sec. 2026.05.05 00:01:20.912883 [ 105 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.05 00:01:20.912914 [ 4 ] {4aac7e54-1f7a-4d26-8cb6-1d5de5a5ccd3} TCPHandler: Processed in 0.002760722 sec. 2026.05.05 00:01:20.912958 [ 105 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.912989 [ 105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.913057 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:20.913112 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.05 00:01:20.913158 [ 4 ] {b445572b-3ab1-4f02-bbfe-10f88f2e67c7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:01:20.913203 [ 4 ] {b445572b-3ab1-4f02-bbfe-10f88f2e67c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:01:20.913265 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:20.913307 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2621 rows starting from the beginning of the part 2026.05.05 00:01:20.913377 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 56 rows starting from the beginning of the part 2026.05.05 00:01:20.913430 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 261 rows starting from the beginning of the part 2026.05.05 00:01:20.913473 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 56 rows starting from the beginning of the part 2026.05.05 00:01:20.913518 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 140 rows starting from the beginning of the part 2026.05.05 00:01:20.913564 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 2405 rows starting from the beginning of the part 2026.05.05 00:01:20.913629 [ 4 ] {b445572b-3ab1-4f02-bbfe-10f88f2e67c7} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.913669 [ 4 ] {b445572b-3ab1-4f02-bbfe-10f88f2e67c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.913993 [ 4 ] {b445572b-3ab1-4f02-bbfe-10f88f2e67c7} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.05 00:01:20.914208 [ 4 ] {b445572b-3ab1-4f02-bbfe-10f88f2e67c7} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.914349 [ 4 ] {b445572b-3ab1-4f02-bbfe-10f88f2e67c7} executeQuery: Read 11 rows, 847.00 B in 0.00121 sec., 9090.909090909092 rows/sec., 683.59 KiB/sec. 2026.05.05 00:01:20.914387 [ 4 ] {b445572b-3ab1-4f02-bbfe-10f88f2e67c7} TCPHandler: Processed in 0.001384086 sec. 2026.05.05 00:01:20.914512 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:20.914606 [ 4 ] {a615c9d0-c65e-481f-bfce-eebbed337b0d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:01:20.914645 [ 4 ] {a615c9d0-c65e-481f-bfce-eebbed337b0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:01:20.915387 [ 4 ] {a615c9d0-c65e-481f-bfce-eebbed337b0d} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.915423 [ 4 ] {a615c9d0-c65e-481f-bfce-eebbed337b0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.915778 [ 4 ] {a615c9d0-c65e-481f-bfce-eebbed337b0d} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.05 00:01:20.916000 [ 4 ] {a615c9d0-c65e-481f-bfce-eebbed337b0d} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.916041 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 5539 rows, containing 5 columns (5 merged, 0 gathered) in 0.002984108 sec., 1856166.0636947455 rows/sec., 147.53 MiB/sec. 2026.05.05 00:01:20.916135 [ 4 ] {a615c9d0-c65e-481f-bfce-eebbed337b0d} executeQuery: Read 801 rows, 47.38 KiB in 0.001551 sec., 516441.0058027079 rows/sec., 29.83 MiB/sec. 2026.05.05 00:01:20.916178 [ 4 ] {a615c9d0-c65e-481f-bfce-eebbed337b0d} TCPHandler: Processed in 0.001721495 sec. 2026.05.05 00:01:20.916308 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:20.916328 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.05 00:01:20.916398 [ 4 ] {7e605b7e-85cb-45e1-bc87-ca0c8d0a50c7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:20.916439 [ 4 ] {7e605b7e-85cb-45e1-bc87-ca0c8d0a50c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:01:20.916615 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.916698 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_81_16} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.05 00:01:20.916803 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.05 00:01:20.916807 [ 4 ] {7e605b7e-85cb-45e1-bc87-ca0c8d0a50c7} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.916851 [ 4 ] {7e605b7e-85cb-45e1-bc87-ca0c8d0a50c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.917219 [ 4 ] {7e605b7e-85cb-45e1-bc87-ca0c8d0a50c7} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.05 00:01:20.917423 [ 4 ] {7e605b7e-85cb-45e1-bc87-ca0c8d0a50c7} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.917549 [ 4 ] {7e605b7e-85cb-45e1-bc87-ca0c8d0a50c7} executeQuery: Read 1 rows, 72.00 B in 0.001147 sec., 871.8395815170009 rows/sec., 61.30 KiB/sec. 2026.05.05 00:01:20.917586 [ 4 ] {7e605b7e-85cb-45e1-bc87-ca0c8d0a50c7} TCPHandler: Processed in 0.001310674 sec. 2026.05.05 00:01:20.917710 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:20.917803 [ 4 ] {f7e01764-53b0-4946-b9a6-620de69b1f86} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:20.917841 [ 4 ] {f7e01764-53b0-4946-b9a6-620de69b1f86} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:20.918723 [ 4 ] {f7e01764-53b0-4946-b9a6-620de69b1f86} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.918759 [ 4 ] {f7e01764-53b0-4946-b9a6-620de69b1f86} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.919134 [ 4 ] {f7e01764-53b0-4946-b9a6-620de69b1f86} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.05 00:01:20.919339 [ 4 ] {f7e01764-53b0-4946-b9a6-620de69b1f86} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.919457 [ 105 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.05 00:01:20.919468 [ 4 ] {f7e01764-53b0-4946-b9a6-620de69b1f86} executeQuery: Read 1290 rows, 88.12 KiB in 0.001683 sec., 766488.413547237 rows/sec., 51.13 MiB/sec. 2026.05.05 00:01:20.919500 [ 105 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.919522 [ 4 ] {f7e01764-53b0-4946-b9a6-620de69b1f86} TCPHandler: Processed in 0.001860359 sec. 2026.05.05 00:01:20.919529 [ 105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.919622 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.05 00:01:20.919655 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:20.919729 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:20.919757 [ 4 ] {25ceae0a-9536-4e3f-8c08-5cf0fec61359} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:20.919762 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1404 rows starting from the beginning of the part 2026.05.05 00:01:20.919806 [ 4 ] {25ceae0a-9536-4e3f-8c08-5cf0fec61359} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:20.919829 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 64 rows starting from the beginning of the part 2026.05.05 00:01:20.919876 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 144 rows starting from the beginning of the part 2026.05.05 00:01:20.919914 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 64 rows starting from the beginning of the part 2026.05.05 00:01:20.919953 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 106 rows starting from the beginning of the part 2026.05.05 00:01:20.919992 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 1290 rows starting from the beginning of the part 2026.05.05 00:01:20.920493 [ 4 ] {25ceae0a-9536-4e3f-8c08-5cf0fec61359} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.920535 [ 4 ] {25ceae0a-9536-4e3f-8c08-5cf0fec61359} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.920991 [ 4 ] {25ceae0a-9536-4e3f-8c08-5cf0fec61359} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.05 00:01:20.921198 [ 4 ] {25ceae0a-9536-4e3f-8c08-5cf0fec61359} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.921232 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 3072 rows, containing 5 columns (5 merged, 0 gathered) in 0.001656694 sec., 1854295.3617264263 rows/sec., 134.62 MiB/sec. 2026.05.05 00:01:20.921321 [ 4 ] {25ceae0a-9536-4e3f-8c08-5cf0fec61359} executeQuery: Read 1528 rows, 95.19 KiB in 0.001598 sec., 956195.2440550688 rows/sec., 58.17 MiB/sec. 2026.05.05 00:01:20.921359 [ 4 ] {25ceae0a-9536-4e3f-8c08-5cf0fec61359} TCPHandler: Processed in 0.001770416 sec. 2026.05.05 00:01:20.921446 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.05 00:01:20.921471 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:20.921563 [ 4 ] {5a72e6ad-77a8-43f3-8e8e-b9b33bb33f04} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:20.921614 [ 4 ] {5a72e6ad-77a8-43f3-8e8e-b9b33bb33f04} 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 2026.05.05 00:01:20.921729 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.921810 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_81_16} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.05 00:01:20.921899 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.05 00:01:20.922427 [ 4 ] {5a72e6ad-77a8-43f3-8e8e-b9b33bb33f04} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.922469 [ 4 ] {5a72e6ad-77a8-43f3-8e8e-b9b33bb33f04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.922998 [ 4 ] {5a72e6ad-77a8-43f3-8e8e-b9b33bb33f04} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.05 00:01:20.923221 [ 4 ] {5a72e6ad-77a8-43f3-8e8e-b9b33bb33f04} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.923360 [ 4 ] {5a72e6ad-77a8-43f3-8e8e-b9b33bb33f04} executeQuery: Read 11 rows, 20.18 KiB in 0.001783 sec., 6169.377453729669 rows/sec., 11.06 MiB/sec. 2026.05.05 00:01:20.923411 [ 4 ] {5a72e6ad-77a8-43f3-8e8e-b9b33bb33f04} TCPHandler: Processed in 0.001961962 sec. 2026.05.05 00:01:20.923531 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:20.923625 [ 4 ] {ead9187e-b7fc-470a-9a6e-5885309dbf91} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:20.923667 [ 4 ] {ead9187e-b7fc-470a-9a6e-5885309dbf91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:20.923988 [ 4 ] {ead9187e-b7fc-470a-9a6e-5885309dbf91} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.924022 [ 4 ] {ead9187e-b7fc-470a-9a6e-5885309dbf91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.924319 [ 4 ] {ead9187e-b7fc-470a-9a6e-5885309dbf91} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.05 00:01:20.924521 [ 4 ] {ead9187e-b7fc-470a-9a6e-5885309dbf91} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.924623 [ 128 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.05 00:01:20.924647 [ 4 ] {ead9187e-b7fc-470a-9a6e-5885309dbf91} executeQuery: Read 24 rows, 1.66 KiB in 0.001041 sec., 23054.755043227666 rows/sec., 1.55 MiB/sec. 2026.05.05 00:01:20.924659 [ 128 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:20.924679 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:20.924683 [ 4 ] {ead9187e-b7fc-470a-9a6e-5885309dbf91} TCPHandler: Processed in 0.001199781 sec. 2026.05.05 00:01:20.924781 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.05 00:01:20.924914 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:20.924950 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3888 rows starting from the beginning of the part 2026.05.05 00:01:20.925027 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 60 rows starting from the beginning of the part 2026.05.05 00:01:20.925084 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 60 rows starting from the beginning of the part 2026.05.05 00:01:20.925137 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 60 rows starting from the beginning of the part 2026.05.05 00:01:20.925187 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 60 rows starting from the beginning of the part 2026.05.05 00:01:20.925239 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 24 rows starting from the beginning of the part 2026.05.05 00:01:20.926641 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 4152 rows, containing 4 columns (4 merged, 0 gathered) in 0.001943611 sec., 2136229.934899525 rows/sec., 143.97 MiB/sec. 2026.05.05 00:01:20.926963 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.05 00:01:20.927314 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:20.927388 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_81_16} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.05 00:01:20.927476 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.92 MiB. 2026.05.05 00:01:21.204461 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23463 2026.05.05 00:01:21.205263 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:21.205331 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:21.206017 [ 244 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.05 00:01:21.206243 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:21.206363 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23463 2026.05.05 00:01:22.292492 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47456 2026.05.05 00:01:22.292595 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:22.292624 [ 317 ] {} TCP-Session: f63827ee-ef2f-4cb5-be97-375630a88e03 Authenticating user 'default' from [fd00:1122:3344:101::e]:47456 2026.05.05 00:01:22.292646 [ 317 ] {} TCP-Session: f63827ee-ef2f-4cb5-be97-375630a88e03 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.292659 [ 317 ] {} TCP-Session: f63827ee-ef2f-4cb5-be97-375630a88e03 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.292876 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60355 2026.05.05 00:01:22.292900 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51003 2026.05.05 00:01:22.292926 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44687 2026.05.05 00:01:22.292945 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45954 2026.05.05 00:01:22.293016 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:22.293047 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:22.293075 [ 318 ] {} TCP-Session: f78dd841-45c4-41cf-8026-64196e5d77b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60355 2026.05.05 00:01:22.293078 [ 317 ] {} TCP-Session: f63827ee-ef2f-4cb5-be97-375630a88e03 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:22.293101 [ 262 ] {} TCP-Session: b7367ff0-49f7-46ed-b3f2-38d7c1bbaeb0 Authenticating user 'default' from [fd00:1122:3344:101::e]:51003 2026.05.05 00:01:22.293117 [ 318 ] {} TCP-Session: f78dd841-45c4-41cf-8026-64196e5d77b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.293108 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53275 2026.05.05 00:01:22.293175 [ 318 ] {} TCP-Session: f78dd841-45c4-41cf-8026-64196e5d77b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.293173 [ 262 ] {} TCP-Session: b7367ff0-49f7-46ed-b3f2-38d7c1bbaeb0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.292927 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59819 2026.05.05 00:01:22.293282 [ 262 ] {} TCP-Session: b7367ff0-49f7-46ed-b3f2-38d7c1bbaeb0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.293324 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:22.292894 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49393 2026.05.05 00:01:22.293378 [ 311 ] {} TCP-Session: ac954dea-48b1-4538-8dac-f8da17cdaa7d Authenticating user 'default' from [fd00:1122:3344:101::e]:44687 2026.05.05 00:01:22.292875 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37614 2026.05.05 00:01:22.293432 [ 311 ] {} TCP-Session: ac954dea-48b1-4538-8dac-f8da17cdaa7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.293358 [ 317 ] {bcf6b949-c789-4127-832b-87f26b34e713} executeQuery: (from [fd00:1122:3344:101::e]:47456) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:01:22.293482 [ 311 ] {} TCP-Session: ac954dea-48b1-4538-8dac-f8da17cdaa7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.294056 [ 317 ] {bcf6b949-c789-4127-832b-87f26b34e713} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:01:22.294145 [ 317 ] {bcf6b949-c789-4127-832b-87f26b34e713} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:22.294160 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:22.294204 [ 316 ] {} TCP-Session: ac4eb61c-26f2-4274-a183-bc240bc8e6bd Authenticating user 'default' from [fd00:1122:3344:101::e]:53275 2026.05.05 00:01:22.294227 [ 316 ] {} TCP-Session: ac4eb61c-26f2-4274-a183-bc240bc8e6bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.294245 [ 316 ] {} TCP-Session: ac4eb61c-26f2-4274-a183-bc240bc8e6bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.294351 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:22.294394 [ 310 ] {} TCP-Session: 42d2bc8c-2464-4b97-8463-a842ceeedf83 Authenticating user 'default' from [fd00:1122:3344:101::e]:49393 2026.05.05 00:01:22.294419 [ 310 ] {} TCP-Session: 42d2bc8c-2464-4b97-8463-a842ceeedf83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.294436 [ 310 ] {} TCP-Session: 42d2bc8c-2464-4b97-8463-a842ceeedf83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.294560 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:22.294607 [ 3 ] {} TCP-Session: e047aa07-2208-4926-b38e-b19a1bbc31b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:37614 2026.05.05 00:01:22.294632 [ 3 ] {} TCP-Session: e047aa07-2208-4926-b38e-b19a1bbc31b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.294649 [ 3 ] {} TCP-Session: e047aa07-2208-4926-b38e-b19a1bbc31b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.294927 [ 317 ] {bcf6b949-c789-4127-832b-87f26b34e713} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:01:22.294938 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:22.294999 [ 315 ] {} TCP-Session: ec03c8d7-5649-4b14-8c77-9cf6f70f183f Authenticating user 'default' from [fd00:1122:3344:101::e]:45954 2026.05.05 00:01:22.295024 [ 315 ] {} TCP-Session: ec03c8d7-5649-4b14-8c77-9cf6f70f183f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.295045 [ 315 ] {} TCP-Session: ec03c8d7-5649-4b14-8c77-9cf6f70f183f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.295109 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:22.295154 [ 314 ] {} TCP-Session: 78e8baca-33aa-44b3-bcf2-be46e7899a47 Authenticating user 'default' from [fd00:1122:3344:101::e]:59819 2026.05.05 00:01:22.295177 [ 314 ] {} TCP-Session: 78e8baca-33aa-44b3-bcf2-be46e7899a47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.295193 [ 314 ] {} TCP-Session: 78e8baca-33aa-44b3-bcf2-be46e7899a47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.296250 [ 361 ] {bcf6b949-c789-4127-832b-87f26b34e713} AggregatingTransform: Aggregating 2026.05.05 00:01:22.296438 [ 361 ] {bcf6b949-c789-4127-832b-87f26b34e713} Aggregator: Aggregation method: without_key 2026.05.05 00:01:22.296472 [ 361 ] {bcf6b949-c789-4127-832b-87f26b34e713} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001392996 sec. (717.877 rows/sec., 28.04 KiB/sec.) 2026.05.05 00:01:22.296490 [ 361 ] {bcf6b949-c789-4127-832b-87f26b34e713} Aggregator: Merging aggregated data 2026.05.05 00:01:22.297624 [ 317 ] {bcf6b949-c789-4127-832b-87f26b34e713} executeQuery: Read 1 rows, 40.00 B in 0.004369 sec., 228.88532845044634 rows/sec., 8.94 KiB/sec. 2026.05.05 00:01:22.297754 [ 317 ] {bcf6b949-c789-4127-832b-87f26b34e713} TCPHandler: Processed in 0.004873897 sec. 2026.05.05 00:01:22.297891 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:22.297919 [ 317 ] {} TCP-Session: f63827ee-ef2f-4cb5-be97-375630a88e03 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.297924 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:22.297945 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:22.297963 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:22.297983 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:22.297980 [ 3 ] {} TCP-Session: e047aa07-2208-4926-b38e-b19a1bbc31b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.298007 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:22.298022 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:22.298039 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:22.298063 [ 311 ] {} TCP-Session: ac954dea-48b1-4538-8dac-f8da17cdaa7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.298074 [ 315 ] {} TCP-Session: ec03c8d7-5649-4b14-8c77-9cf6f70f183f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.298073 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:22.298100 [ 314 ] {} TCP-Session: 78e8baca-33aa-44b3-bcf2-be46e7899a47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.298026 [ 310 ] {} TCP-Session: 42d2bc8c-2464-4b97-8463-a842ceeedf83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.298141 [ 316 ] {} TCP-Session: ac4eb61c-26f2-4274-a183-bc240bc8e6bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.298013 [ 262 ] {} TCP-Session: b7367ff0-49f7-46ed-b3f2-38d7c1bbaeb0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.297973 [ 318 ] {} TCP-Session: f78dd841-45c4-41cf-8026-64196e5d77b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:22.411350 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369 2026.05.05 00:01:22.429658 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:22.429725 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:22.435721 [ 243 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.05 00:01:22.436525 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:22.442217 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 369 2026.05.05 00:01:23.640211 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64486 2026.05.05 00:01:23.640330 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.640362 [ 317 ] {} TCP-Session: 1c40ba32-ad18-4597-bee7-8156a35fc000 Authenticating user 'default' from [fd00:1122:3344:101::e]:64486 2026.05.05 00:01:23.640386 [ 317 ] {} TCP-Session: 1c40ba32-ad18-4597-bee7-8156a35fc000 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640402 [ 317 ] {} TCP-Session: 1c40ba32-ad18-4597-bee7-8156a35fc000 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640610 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47555 2026.05.05 00:01:23.640638 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59706 2026.05.05 00:01:23.640683 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63885 2026.05.05 00:01:23.640705 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59364 2026.05.05 00:01:23.640726 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37127 2026.05.05 00:01:23.640752 [ 317 ] {} TCP-Session: 1c40ba32-ad18-4597-bee7-8156a35fc000 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:23.640778 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.640732 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.640813 [ 310 ] {} TCP-Session: 8aeb0180-af93-4275-a7b1-7af40768df6c Authenticating user 'default' from [fd00:1122:3344:101::e]:63885 2026.05.05 00:01:23.640828 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.640828 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.640846 [ 310 ] {} TCP-Session: 8aeb0180-af93-4275-a7b1-7af40768df6c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640867 [ 315 ] {} TCP-Session: caeb099f-b5f7-4e3c-99cb-c67c974a4dd8 Authenticating user 'default' from [fd00:1122:3344:101::e]:37127 2026.05.05 00:01:23.640876 [ 311 ] {} TCP-Session: cafbf833-49c1-47f1-89ab-985f91c3cd9c Authenticating user 'default' from [fd00:1122:3344:101::e]:59364 2026.05.05 00:01:23.640883 [ 310 ] {} TCP-Session: 8aeb0180-af93-4275-a7b1-7af40768df6c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640904 [ 315 ] {} TCP-Session: caeb099f-b5f7-4e3c-99cb-c67c974a4dd8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640907 [ 311 ] {} TCP-Session: cafbf833-49c1-47f1-89ab-985f91c3cd9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640929 [ 315 ] {} TCP-Session: caeb099f-b5f7-4e3c-99cb-c67c974a4dd8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640935 [ 317 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} executeQuery: (from [fd00:1122:3344:101::e]:64486) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:01:23.640939 [ 311 ] {} TCP-Session: cafbf833-49c1-47f1-89ab-985f91c3cd9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640841 [ 3 ] {} TCP-Session: 3e38e914-7c91-41d3-a8f1-3dd93e8132cd Authenticating user 'default' from [fd00:1122:3344:101::e]:59706 2026.05.05 00:01:23.640734 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51003 2026.05.05 00:01:23.641007 [ 3 ] {} TCP-Session: 3e38e914-7c91-41d3-a8f1-3dd93e8132cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640732 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.641053 [ 3 ] {} TCP-Session: 3e38e914-7c91-41d3-a8f1-3dd93e8132cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.640710 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49848 2026.05.05 00:01:23.641070 [ 318 ] {} TCP-Session: 3162c011-bbdb-47e3-a6f4-05a7325fb924 Authenticating user 'default' from [fd00:1122:3344:101::e]:47555 2026.05.05 00:01:23.640682 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62279 2026.05.05 00:01:23.641107 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.641138 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.641108 [ 318 ] {} TCP-Session: 3162c011-bbdb-47e3-a6f4-05a7325fb924 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.641162 [ 316 ] {} TCP-Session: bcb5d854-4d08-4fc2-9be8-30e8d203a67b Authenticating user 'default' from [fd00:1122:3344:101::e]:51003 2026.05.05 00:01:23.641175 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.641172 [ 314 ] {} TCP-Session: 06aaeccb-1ad6-4074-aeb7-908e2711c8d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:49848 2026.05.05 00:01:23.641202 [ 317 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:01:23.641208 [ 262 ] {} TCP-Session: 9010aa37-805e-46f2-9597-151455f3aedc Authenticating user 'default' from [fd00:1122:3344:101::e]:62279 2026.05.05 00:01:23.641219 [ 314 ] {} TCP-Session: 06aaeccb-1ad6-4074-aeb7-908e2711c8d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.641252 [ 262 ] {} TCP-Session: 9010aa37-805e-46f2-9597-151455f3aedc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.641264 [ 314 ] {} TCP-Session: 06aaeccb-1ad6-4074-aeb7-908e2711c8d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.641266 [ 317 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:23.641278 [ 262 ] {} TCP-Session: 9010aa37-805e-46f2-9597-151455f3aedc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.641200 [ 316 ] {} TCP-Session: bcb5d854-4d08-4fc2-9be8-30e8d203a67b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.641177 [ 318 ] {} TCP-Session: 3162c011-bbdb-47e3-a6f4-05a7325fb924 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.641333 [ 316 ] {} TCP-Session: bcb5d854-4d08-4fc2-9be8-30e8d203a67b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.641581 [ 317 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:01:23.642479 [ 329 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} AggregatingTransform: Aggregating 2026.05.05 00:01:23.642519 [ 329 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} Aggregator: Aggregation method: without_key 2026.05.05 00:01:23.642554 [ 329 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000866212 sec. (1154.452 rows/sec., 45.10 KiB/sec.) 2026.05.05 00:01:23.642573 [ 329 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} Aggregator: Merging aggregated data 2026.05.05 00:01:23.644485 [ 317 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} executeQuery: Read 1 rows, 40.00 B in 0.003602 sec., 277.623542476402 rows/sec., 10.84 KiB/sec. 2026.05.05 00:01:23.644666 [ 317 ] {53bef0de-b449-4fa5-8a89-f4643bf4977d} TCPHandler: Processed in 0.004037206 sec. 2026.05.05 00:01:23.644831 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.644871 [ 317 ] {} TCP-Session: 1c40ba32-ad18-4597-bee7-8156a35fc000 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.644871 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.644899 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.644914 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.644936 [ 316 ] {} TCP-Session: bcb5d854-4d08-4fc2-9be8-30e8d203a67b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.644963 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.644990 [ 310 ] {} TCP-Session: 8aeb0180-af93-4275-a7b1-7af40768df6c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.645002 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.645023 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.645071 [ 315 ] {} TCP-Session: caeb099f-b5f7-4e3c-99cb-c67c974a4dd8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.645092 [ 311 ] {} TCP-Session: cafbf833-49c1-47f1-89ab-985f91c3cd9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.644977 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.644963 [ 318 ] {} TCP-Session: 3162c011-bbdb-47e3-a6f4-05a7325fb924 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.645181 [ 314 ] {} TCP-Session: 06aaeccb-1ad6-4074-aeb7-908e2711c8d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.644939 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.645027 [ 262 ] {} TCP-Session: 9010aa37-805e-46f2-9597-151455f3aedc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.645237 [ 3 ] {} TCP-Session: 3e38e914-7c91-41d3-a8f1-3dd93e8132cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.770392 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34036 2026.05.05 00:01:23.770503 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.770531 [ 317 ] {} TCP-Session: 7d92d71f-1522-4700-b6fc-ec6b40dbf602 Authenticating user 'default' from [fd00:1122:3344:101::e]:34036 2026.05.05 00:01:23.770555 [ 317 ] {} TCP-Session: 7d92d71f-1522-4700-b6fc-ec6b40dbf602 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.770569 [ 317 ] {} TCP-Session: 7d92d71f-1522-4700-b6fc-ec6b40dbf602 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.770764 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45237 2026.05.05 00:01:23.770786 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57915 2026.05.05 00:01:23.770816 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43661 2026.05.05 00:01:23.770855 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60129 2026.05.05 00:01:23.770846 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56760 2026.05.05 00:01:23.770891 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.770925 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.770942 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.770965 [ 318 ] {} TCP-Session: f8a64724-d6f7-4289-8dac-1971cd2c4d7f Authenticating user 'default' from [fd00:1122:3344:101::e]:45237 2026.05.05 00:01:23.770978 [ 314 ] {} TCP-Session: 304fbc4c-4c02-4edb-9087-add296a2763c Authenticating user 'default' from [fd00:1122:3344:101::e]:43661 2026.05.05 00:01:23.770994 [ 316 ] {} TCP-Session: 5c21627d-48b7-4c92-b7cc-8a834b053a99 Authenticating user 'default' from [fd00:1122:3344:101::e]:60129 2026.05.05 00:01:23.771005 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.771016 [ 314 ] {} TCP-Session: 304fbc4c-4c02-4edb-9087-add296a2763c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771034 [ 316 ] {} TCP-Session: 5c21627d-48b7-4c92-b7cc-8a834b053a99 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771055 [ 314 ] {} TCP-Session: 304fbc4c-4c02-4edb-9087-add296a2763c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771069 [ 316 ] {} TCP-Session: 5c21627d-48b7-4c92-b7cc-8a834b053a99 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771051 [ 315 ] {} TCP-Session: 428b47e8-0d75-47c5-8e3d-c6a5a6a741f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:56760 2026.05.05 00:01:23.771005 [ 318 ] {} TCP-Session: f8a64724-d6f7-4289-8dac-1971cd2c4d7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771135 [ 315 ] {} TCP-Session: 428b47e8-0d75-47c5-8e3d-c6a5a6a741f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771147 [ 318 ] {} TCP-Session: f8a64724-d6f7-4289-8dac-1971cd2c4d7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771160 [ 315 ] {} TCP-Session: 428b47e8-0d75-47c5-8e3d-c6a5a6a741f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.770939 [ 317 ] {} TCP-Session: 7d92d71f-1522-4700-b6fc-ec6b40dbf602 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:23.770924 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.770823 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41261 2026.05.05 00:01:23.771255 [ 262 ] {} TCP-Session: 1fa59d78-1439-426b-bd4d-a7b4710bd38b Authenticating user 'default' from [fd00:1122:3344:101::e]:57915 2026.05.05 00:01:23.770779 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37786 2026.05.05 00:01:23.771330 [ 262 ] {} TCP-Session: 1fa59d78-1439-426b-bd4d-a7b4710bd38b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771357 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.771365 [ 262 ] {} TCP-Session: 1fa59d78-1439-426b-bd4d-a7b4710bd38b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771374 [ 317 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} executeQuery: (from [fd00:1122:3344:101::e]:34036) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:01:23.771398 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.771395 [ 311 ] {} TCP-Session: f3770f9a-785d-462e-aa84-fbd293d55502 Authenticating user 'default' from [fd00:1122:3344:101::e]:41261 2026.05.05 00:01:23.770764 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53010 2026.05.05 00:01:23.771483 [ 310 ] {} TCP-Session: bf3ce995-0f4a-4dfa-9f8c-1148f79c0bee Authenticating user 'default' from [fd00:1122:3344:101::e]:37786 2026.05.05 00:01:23.771503 [ 311 ] {} TCP-Session: f3770f9a-785d-462e-aa84-fbd293d55502 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771533 [ 310 ] {} TCP-Session: bf3ce995-0f4a-4dfa-9f8c-1148f79c0bee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771553 [ 311 ] {} TCP-Session: f3770f9a-785d-462e-aa84-fbd293d55502 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771558 [ 310 ] {} TCP-Session: bf3ce995-0f4a-4dfa-9f8c-1148f79c0bee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771557 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:01:23.771618 [ 3 ] {} TCP-Session: 40c54077-4fd1-46bd-a34d-501828513a79 Authenticating user 'default' from [fd00:1122:3344:101::e]:53010 2026.05.05 00:01:23.771634 [ 3 ] {} TCP-Session: 40c54077-4fd1-46bd-a34d-501828513a79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771646 [ 3 ] {} TCP-Session: 40c54077-4fd1-46bd-a34d-501828513a79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.771704 [ 317 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:01:23.771767 [ 317 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:23.772057 [ 317 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:01:23.772986 [ 356 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} AggregatingTransform: Aggregating 2026.05.05 00:01:23.773027 [ 356 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} Aggregator: Aggregation method: without_key 2026.05.05 00:01:23.773063 [ 356 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000901834 sec. (1108.852 rows/sec., 43.31 KiB/sec.) 2026.05.05 00:01:23.773082 [ 356 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} Aggregator: Merging aggregated data 2026.05.05 00:01:23.774595 [ 317 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} executeQuery: Read 1 rows, 40.00 B in 0.003276 sec., 305.25030525030525 rows/sec., 11.92 KiB/sec. 2026.05.05 00:01:23.774764 [ 317 ] {4c6eddc0-27f3-4c33-a55c-9f5fffb2c9ea} TCPHandler: Processed in 0.003940814 sec. 2026.05.05 00:01:23.774890 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.774931 [ 317 ] {} TCP-Session: 7d92d71f-1522-4700-b6fc-ec6b40dbf602 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.774931 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.774959 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.774993 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.775012 [ 318 ] {} TCP-Session: f8a64724-d6f7-4289-8dac-1971cd2c4d7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.775037 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.775062 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.775089 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.775110 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.775122 [ 310 ] {} TCP-Session: bf3ce995-0f4a-4dfa-9f8c-1148f79c0bee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.775144 [ 314 ] {} TCP-Session: 304fbc4c-4c02-4edb-9087-add296a2763c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.775162 [ 311 ] {} TCP-Session: f3770f9a-785d-462e-aa84-fbd293d55502 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.775090 [ 262 ] {} TCP-Session: 1fa59d78-1439-426b-bd4d-a7b4710bd38b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.775030 [ 316 ] {} TCP-Session: 5c21627d-48b7-4c92-b7cc-8a834b053a99 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.775018 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:01:23.775054 [ 315 ] {} TCP-Session: 428b47e8-0d75-47c5-8e3d-c6a5a6a741f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.775290 [ 3 ] {} TCP-Session: 40c54077-4fd1-46bd-a34d-501828513a79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:01:23.780062 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1304 2026.05.05 00:01:23.783275 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:23.783330 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:23.784652 [ 242 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.05 00:01:23.784924 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:23.785109 [ 7 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.05 00:01:23.785163 [ 7 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:23.785186 [ 7 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:23.785275 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1304 2026.05.05 00:01:23.785301 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.05 00:01:23.786076 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:23.786273 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1122 rows starting from the beginning of the part 2026.05.05 00:01:23.786758 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 32 rows starting from the beginning of the part 2026.05.05 00:01:23.787209 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 44 rows starting from the beginning of the part 2026.05.05 00:01:23.787651 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 24 rows starting from the beginning of the part 2026.05.05 00:01:23.788115 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 34 rows starting from the beginning of the part 2026.05.05 00:01:23.788486 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 48 rows starting from the beginning of the part 2026.05.05 00:01:23.795949 [ 189 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 1304 rows, containing 72 columns (72 merged, 0 gathered) in 0.01070326 sec., 121832.03995791938 rows/sec., 103.45 MiB/sec. 2026.05.05 00:01:23.797662 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.05 00:01:23.798335 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:23.798429 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_36_7} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.05 00:01:23.798806 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.00 MiB. 2026.05.05 00:01:24.171704 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:24.171938 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:01:24.172289 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:24.172327 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:01:24.172549 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:24.172623 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:24.172770 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:01:24.172893 [ 361 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:24.172902 [ 338 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:24.172911 [ 320 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:24.172902 [ 319 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:24.173079 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:24.173108 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:24.173182 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:24.173203 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:24.173239 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:24.173280 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:24.174406 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} executeQuery: Read 35 rows, 6.04 KiB in 0.002562 sec., 13661.20218579235 rows/sec., 2.30 MiB/sec. 2026.05.05 00:01:24.174528 [ 4 ] {7d055312-e18e-46fb-abb2-8b27f0ad270b} TCPHandler: Processed in 0.002954618 sec. 2026.05.05 00:01:24.176115 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:24.176227 [ 4 ] {df662e95-fb4a-425b-9a45-fda1f0901461} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:24.176274 [ 4 ] {df662e95-fb4a-425b-9a45-fda1f0901461} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:24.176791 [ 4 ] {df662e95-fb4a-425b-9a45-fda1f0901461} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:24.176835 [ 4 ] {df662e95-fb4a-425b-9a45-fda1f0901461} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:24.177241 [ 4 ] {df662e95-fb4a-425b-9a45-fda1f0901461} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.05 00:01:24.177502 [ 4 ] {df662e95-fb4a-425b-9a45-fda1f0901461} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:24.177662 [ 4 ] {df662e95-fb4a-425b-9a45-fda1f0901461} executeQuery: Read 56 rows, 4.41 KiB in 0.001468 sec., 38147.13896457766 rows/sec., 2.93 MiB/sec. 2026.05.05 00:01:24.177708 [ 4 ] {df662e95-fb4a-425b-9a45-fda1f0901461} TCPHandler: Processed in 0.001648653 sec. 2026.05.05 00:01:24.177849 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:24.177950 [ 4 ] {b07c4c64-9166-4f86-b389-b01aa8988f91} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:24.177991 [ 4 ] {b07c4c64-9166-4f86-b389-b01aa8988f91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:24.178442 [ 4 ] {b07c4c64-9166-4f86-b389-b01aa8988f91} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:24.178478 [ 4 ] {b07c4c64-9166-4f86-b389-b01aa8988f91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:24.178801 [ 4 ] {b07c4c64-9166-4f86-b389-b01aa8988f91} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.05 00:01:24.179033 [ 4 ] {b07c4c64-9166-4f86-b389-b01aa8988f91} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:24.179181 [ 4 ] {b07c4c64-9166-4f86-b389-b01aa8988f91} executeQuery: Read 64 rows, 5.12 KiB in 0.001254 sec., 51036.68261562999 rows/sec., 3.98 MiB/sec. 2026.05.05 00:01:24.179220 [ 4 ] {b07c4c64-9166-4f86-b389-b01aa8988f91} TCPHandler: Processed in 0.001423557 sec. 2026.05.05 00:01:24.179359 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:24.179458 [ 4 ] {ef668df1-0959-4c8a-b7c6-b7a3be88f860} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:24.179501 [ 4 ] {ef668df1-0959-4c8a-b7c6-b7a3be88f860} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:24.179890 [ 4 ] {ef668df1-0959-4c8a-b7c6-b7a3be88f860} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:24.179925 [ 4 ] {ef668df1-0959-4c8a-b7c6-b7a3be88f860} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:24.180256 [ 4 ] {ef668df1-0959-4c8a-b7c6-b7a3be88f860} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.05 00:01:24.180480 [ 4 ] {ef668df1-0959-4c8a-b7c6-b7a3be88f860} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:24.180615 [ 4 ] {ef668df1-0959-4c8a-b7c6-b7a3be88f860} executeQuery: Read 96 rows, 6.85 KiB in 0.001175 sec., 81702.12765957447 rows/sec., 5.69 MiB/sec. 2026.05.05 00:01:24.180652 [ 4 ] {ef668df1-0959-4c8a-b7c6-b7a3be88f860} TCPHandler: Processed in 0.001342825 sec. 2026.05.05 00:01:24.180791 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:24.180887 [ 4 ] {3ef2aca6-d552-4b19-9d19-7323f65eae9d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:24.180928 [ 4 ] {3ef2aca6-d552-4b19-9d19-7323f65eae9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:24.181289 [ 4 ] {3ef2aca6-d552-4b19-9d19-7323f65eae9d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:24.181325 [ 4 ] {3ef2aca6-d552-4b19-9d19-7323f65eae9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:24.181663 [ 4 ] {3ef2aca6-d552-4b19-9d19-7323f65eae9d} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.05 00:01:24.181899 [ 4 ] {3ef2aca6-d552-4b19-9d19-7323f65eae9d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:24.182037 [ 4 ] {3ef2aca6-d552-4b19-9d19-7323f65eae9d} executeQuery: Read 36 rows, 2.48 KiB in 0.00117 sec., 30769.23076923077 rows/sec., 2.07 MiB/sec. 2026.05.05 00:01:24.182075 [ 4 ] {3ef2aca6-d552-4b19-9d19-7323f65eae9d} TCPHandler: Processed in 0.001341286 sec. 2026.05.05 00:01:28.564488 [ 98 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:01:28.564559 [ 98 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:01:28.707135 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23911 2026.05.05 00:01:28.707646 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:28.707696 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:28.708270 [ 244 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.05 00:01:28.708502 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:28.708654 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23911 2026.05.05 00:01:29.174778 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:29.175027 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:01:29.175385 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:29.175421 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:01:29.175634 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:29.175703 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:29.175840 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:01:29.175937 [ 361 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:29.175994 [ 320 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:29.176014 [ 338 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:29.176000 [ 319 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:29.176214 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:29.176243 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:29.176309 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:29.176328 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:29.176363 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:29.176417 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:29.177453 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} executeQuery: Read 35 rows, 6.04 KiB in 0.002524 sec., 13866.87797147385 rows/sec., 2.34 MiB/sec. 2026.05.05 00:01:29.177560 [ 4 ] {05989f3f-0f1d-45e2-9506-9f3e7635b6d2} TCPHandler: Processed in 0.002913336 sec. 2026.05.05 00:01:29.180021 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:29.180148 [ 4 ] {4eb24f96-ebf5-4767-af93-bd785757edd7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:29.180197 [ 4 ] {4eb24f96-ebf5-4767-af93-bd785757edd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:29.180785 [ 4 ] {4eb24f96-ebf5-4767-af93-bd785757edd7} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:29.180838 [ 4 ] {4eb24f96-ebf5-4767-af93-bd785757edd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:29.181215 [ 4 ] {4eb24f96-ebf5-4767-af93-bd785757edd7} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.05 00:01:29.181435 [ 4 ] {4eb24f96-ebf5-4767-af93-bd785757edd7} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:29.181583 [ 4 ] {4eb24f96-ebf5-4767-af93-bd785757edd7} executeQuery: Read 140 rows, 12.49 KiB in 0.001471 sec., 95173.35146159075 rows/sec., 8.29 MiB/sec. 2026.05.05 00:01:29.181622 [ 4 ] {4eb24f96-ebf5-4767-af93-bd785757edd7} TCPHandler: Processed in 0.001661003 sec. 2026.05.05 00:01:29.181744 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:29.181840 [ 4 ] {b1d34e8c-df10-4988-995e-9cb6a929b0bc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:01:29.181880 [ 4 ] {b1d34e8c-df10-4988-995e-9cb6a929b0bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:01:29.182287 [ 4 ] {b1d34e8c-df10-4988-995e-9cb6a929b0bc} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:29.182323 [ 4 ] {b1d34e8c-df10-4988-995e-9cb6a929b0bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:29.182612 [ 4 ] {b1d34e8c-df10-4988-995e-9cb6a929b0bc} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.05 00:01:29.182819 [ 4 ] {b1d34e8c-df10-4988-995e-9cb6a929b0bc} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:29.182952 [ 4 ] {b1d34e8c-df10-4988-995e-9cb6a929b0bc} executeQuery: Read 42 rows, 3.16 KiB in 0.00113 sec., 37168.14159292036 rows/sec., 2.73 MiB/sec. 2026.05.05 00:01:29.182989 [ 4 ] {b1d34e8c-df10-4988-995e-9cb6a929b0bc} TCPHandler: Processed in 0.001293764 sec. 2026.05.05 00:01:29.183104 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:29.183198 [ 4 ] {13517e7f-9b9c-4fe3-bb85-5dc656f01985} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:29.183236 [ 4 ] {13517e7f-9b9c-4fe3-bb85-5dc656f01985} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:29.183657 [ 4 ] {13517e7f-9b9c-4fe3-bb85-5dc656f01985} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:29.183692 [ 4 ] {13517e7f-9b9c-4fe3-bb85-5dc656f01985} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:29.183990 [ 4 ] {13517e7f-9b9c-4fe3-bb85-5dc656f01985} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.05 00:01:29.184193 [ 4 ] {13517e7f-9b9c-4fe3-bb85-5dc656f01985} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:29.184324 [ 4 ] {13517e7f-9b9c-4fe3-bb85-5dc656f01985} executeQuery: Read 106 rows, 8.48 KiB in 0.001144 sec., 92657.34265734266 rows/sec., 7.24 MiB/sec. 2026.05.05 00:01:29.184359 [ 4 ] {13517e7f-9b9c-4fe3-bb85-5dc656f01985} TCPHandler: Processed in 0.001304764 sec. 2026.05.05 00:01:29.184477 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:29.184572 [ 4 ] {1885edc0-ec8d-4624-b840-08dd159855c9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:29.184613 [ 4 ] {1885edc0-ec8d-4624-b840-08dd159855c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:29.185012 [ 4 ] {1885edc0-ec8d-4624-b840-08dd159855c9} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:29.185046 [ 4 ] {1885edc0-ec8d-4624-b840-08dd159855c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:29.185367 [ 4 ] {1885edc0-ec8d-4624-b840-08dd159855c9} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.05 00:01:29.185567 [ 4 ] {1885edc0-ec8d-4624-b840-08dd159855c9} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:29.185696 [ 4 ] {1885edc0-ec8d-4624-b840-08dd159855c9} executeQuery: Read 160 rows, 11.41 KiB in 0.001143 sec., 139982.5021872266 rows/sec., 9.75 MiB/sec. 2026.05.05 00:01:29.185733 [ 4 ] {1885edc0-ec8d-4624-b840-08dd159855c9} TCPHandler: Processed in 0.001304184 sec. 2026.05.05 00:01:29.185848 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:29.185942 [ 4 ] {c1a8a314-98c5-48cb-b3f8-efd17e6bcff3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:29.185995 [ 4 ] {c1a8a314-98c5-48cb-b3f8-efd17e6bcff3} 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 2026.05.05 00:01:29.186781 [ 4 ] {c1a8a314-98c5-48cb-b3f8-efd17e6bcff3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:29.186815 [ 4 ] {c1a8a314-98c5-48cb-b3f8-efd17e6bcff3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:29.187363 [ 4 ] {c1a8a314-98c5-48cb-b3f8-efd17e6bcff3} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.05 00:01:29.187578 [ 4 ] {c1a8a314-98c5-48cb-b3f8-efd17e6bcff3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:29.187718 [ 4 ] {c1a8a314-98c5-48cb-b3f8-efd17e6bcff3} executeQuery: Read 42 rows, 77.07 KiB in 0.001795 sec., 23398.3286908078 rows/sec., 41.93 MiB/sec. 2026.05.05 00:01:29.187773 [ 4 ] {c1a8a314-98c5-48cb-b3f8-efd17e6bcff3} TCPHandler: Processed in 0.001974152 sec. 2026.05.05 00:01:29.187899 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:29.187993 [ 4 ] {d9e429f3-3a91-4a11-99cd-cbf3d42c42d3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:29.188034 [ 4 ] {d9e429f3-3a91-4a11-99cd-cbf3d42c42d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:29.188371 [ 4 ] {d9e429f3-3a91-4a11-99cd-cbf3d42c42d3} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:29.188405 [ 4 ] {d9e429f3-3a91-4a11-99cd-cbf3d42c42d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:29.188691 [ 4 ] {d9e429f3-3a91-4a11-99cd-cbf3d42c42d3} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.05 00:01:29.188893 [ 4 ] {d9e429f3-3a91-4a11-99cd-cbf3d42c42d3} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:29.189018 [ 4 ] {d9e429f3-3a91-4a11-99cd-cbf3d42c42d3} executeQuery: Read 60 rows, 4.14 KiB in 0.001043 sec., 57526.36625119846 rows/sec., 3.88 MiB/sec. 2026.05.05 00:01:29.189054 [ 4 ] {d9e429f3-3a91-4a11-99cd-cbf3d42c42d3} TCPHandler: Processed in 0.001204921 sec. 2026.05.05 00:01:29.942757 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377 2026.05.05 00:01:29.959343 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:29.959389 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:29.965024 [ 243 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.05 00:01:29.965703 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:29.968610 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 377 2026.05.05 00:01:30.001176 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 329.96 MiB, peak 339.28 MiB, free memory in arenas 0.00 B, will set to 328.95 MiB (RSS), difference: -1.01 MiB 2026.05.05 00:01:33.786092 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1328 2026.05.05 00:01:33.788305 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:33.788349 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:33.789522 [ 242 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.05 00:01:33.789786 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:33.790050 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1328 2026.05.05 00:01:34.173326 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:34.173572 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:01:34.173911 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:34.173946 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:01:34.174159 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:34.174228 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:34.174366 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:01:34.174500 [ 361 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:34.174521 [ 351 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:34.174514 [ 319 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:34.174509 [ 320 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:34.174737 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:34.174763 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:34.174841 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:34.174860 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:34.174895 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:34.174932 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:34.176116 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} executeQuery: Read 35 rows, 6.04 KiB in 0.002641 sec., 13252.555850056797 rows/sec., 2.23 MiB/sec. 2026.05.05 00:01:34.176226 [ 4 ] {4a12468d-60b0-461b-ad49-f8ea694b194c} TCPHandler: Processed in 0.003032309 sec. 2026.05.05 00:01:34.177891 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:34.178019 [ 4 ] {25c59b45-8d05-49c9-8afb-4ab60487c63d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:34.178070 [ 4 ] {25c59b45-8d05-49c9-8afb-4ab60487c63d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:34.178692 [ 4 ] {25c59b45-8d05-49c9-8afb-4ab60487c63d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:34.178733 [ 4 ] {25c59b45-8d05-49c9-8afb-4ab60487c63d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:34.179100 [ 4 ] {25c59b45-8d05-49c9-8afb-4ab60487c63d} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.05 00:01:34.179314 [ 4 ] {25c59b45-8d05-49c9-8afb-4ab60487c63d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:34.179461 [ 4 ] {25c59b45-8d05-49c9-8afb-4ab60487c63d} executeQuery: Read 56 rows, 4.41 KiB in 0.001479 sec., 37863.42123056119 rows/sec., 2.91 MiB/sec. 2026.05.05 00:01:34.179498 [ 4 ] {25c59b45-8d05-49c9-8afb-4ab60487c63d} TCPHandler: Processed in 0.001665863 sec. 2026.05.05 00:01:34.179628 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:34.179721 [ 4 ] {97a5d07d-2647-468a-a682-331cf52b624e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:34.179760 [ 4 ] {97a5d07d-2647-468a-a682-331cf52b624e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:34.180177 [ 4 ] {97a5d07d-2647-468a-a682-331cf52b624e} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:34.180210 [ 4 ] {97a5d07d-2647-468a-a682-331cf52b624e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:34.180495 [ 4 ] {97a5d07d-2647-468a-a682-331cf52b624e} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.05 00:01:34.180700 [ 4 ] {97a5d07d-2647-468a-a682-331cf52b624e} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:34.180825 [ 4 ] {97a5d07d-2647-468a-a682-331cf52b624e} executeQuery: Read 64 rows, 5.12 KiB in 0.001122 sec., 57040.998217468805 rows/sec., 4.45 MiB/sec. 2026.05.05 00:01:34.180861 [ 4 ] {97a5d07d-2647-468a-a682-331cf52b624e} TCPHandler: Processed in 0.001279773 sec. 2026.05.05 00:01:34.180982 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:34.181079 [ 4 ] {898d89a0-1f95-4a5c-8f83-d5810f690b60} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:34.181120 [ 4 ] {898d89a0-1f95-4a5c-8f83-d5810f690b60} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:34.181549 [ 4 ] {898d89a0-1f95-4a5c-8f83-d5810f690b60} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:34.181582 [ 4 ] {898d89a0-1f95-4a5c-8f83-d5810f690b60} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:34.181889 [ 4 ] {898d89a0-1f95-4a5c-8f83-d5810f690b60} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.05 00:01:34.182087 [ 4 ] {898d89a0-1f95-4a5c-8f83-d5810f690b60} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:34.182188 [ 56 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 3 parts from all_1_79_16 to all_81_81_0 2026.05.05 00:01:34.182215 [ 4 ] {898d89a0-1f95-4a5c-8f83-d5810f690b60} executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec. 2026.05.05 00:01:34.182225 [ 56 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:34.182247 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:34.182251 [ 4 ] {898d89a0-1f95-4a5c-8f83-d5810f690b60} TCPHandler: Processed in 0.001316665 sec. 2026.05.05 00:01:34.182354 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_81_17} MergeTask::PrepareStage: Merging 3 parts: from all_1_79_16 to all_81_81_0 into Compact with storage Full 2026.05.05 00:01:34.182387 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:34.182465 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_81_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:34.182481 [ 4 ] {8f3a0ea4-1d0c-4188-b09d-16ed51ac0b0b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:34.182498 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_81_17} MergeTreeSequentialSource: Reading 5 marks from part all_1_79_16, total 28575 rows starting from the beginning of the part 2026.05.05 00:01:34.182522 [ 4 ] {8f3a0ea4-1d0c-4188-b09d-16ed51ac0b0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:34.182563 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_81_17} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 160 rows starting from the beginning of the part 2026.05.05 00:01:34.182615 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_81_17} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 1528 rows starting from the beginning of the part 2026.05.05 00:01:34.182857 [ 4 ] {8f3a0ea4-1d0c-4188-b09d-16ed51ac0b0b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:34.182891 [ 4 ] {8f3a0ea4-1d0c-4188-b09d-16ed51ac0b0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:34.183195 [ 4 ] {8f3a0ea4-1d0c-4188-b09d-16ed51ac0b0b} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.05 00:01:34.183397 [ 4 ] {8f3a0ea4-1d0c-4188-b09d-16ed51ac0b0b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:34.183526 [ 4 ] {8f3a0ea4-1d0c-4188-b09d-16ed51ac0b0b} executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec. 2026.05.05 00:01:34.183561 [ 4 ] {8f3a0ea4-1d0c-4188-b09d-16ed51ac0b0b} TCPHandler: Processed in 0.001221052 sec. 2026.05.05 00:01:34.188103 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_81_17} MergeTask::MergeProjectionsStage: Merge sorted 30263 rows, containing 5 columns (5 merged, 0 gathered) in 0.005781362 sec., 5234579.671710576 rows/sec., 336.61 MiB/sec. 2026.05.05 00:01:34.188673 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_81_17} MergedBlockOutputStream: filled checksums all_1_81_17 (state Temporary) 2026.05.05 00:01:34.188990 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_81_17} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_81_17 to all_1_81_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:34.189082 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_81_17} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 3 parts: [all_1_79_16, all_81_81_0] -> all_1_81_17 2026.05.05 00:01:34.189183 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB. 2026.05.05 00:01:36.208910 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24423 2026.05.05 00:01:36.209581 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:36.209632 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:36.210125 [ 244 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.05 00:01:36.210339 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:36.210466 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24423 2026.05.05 00:01:36.210496 [ 24 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.05 00:01:36.210572 [ 24 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:36.210597 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:36.210706 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.05 00:01:36.210825 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:36.210868 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 21991 rows starting from the beginning of the part 2026.05.05 00:01:36.210938 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 512 rows starting from the beginning of the part 2026.05.05 00:01:36.210989 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 448 rows starting from the beginning of the part 2026.05.05 00:01:36.211035 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 512 rows starting from the beginning of the part 2026.05.05 00:01:36.211078 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 448 rows starting from the beginning of the part 2026.05.05 00:01:36.211124 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 512 rows starting from the beginning of the part 2026.05.05 00:01:36.213329 [ 190 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 24423 rows, containing 4 columns (4 merged, 0 gathered) in 0.002660409 sec., 9180167.410349311 rows/sec., 131.32 MiB/sec. 2026.05.05 00:01:36.213615 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.05 00:01:36.213861 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:36.213936 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_51_10} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.05 00:01:36.214019 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB. 2026.05.05 00:01:37.468905 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384 2026.05.05 00:01:37.486299 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:37.486355 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:37.492067 [ 243 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.05 00:01:37.492791 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:37.493069 [ 91 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.05 00:01:37.493103 [ 91 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:37.493122 [ 91 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:37.493217 [ 187 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.05 00:01:37.495845 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 384 2026.05.05 00:01:37.496157 [ 187 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:37.496990 [ 187 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part 2026.05.05 00:01:37.500407 [ 187 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part 2026.05.05 00:01:37.503756 [ 187 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part 2026.05.05 00:01:37.507295 [ 187 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part 2026.05.05 00:01:37.511312 [ 187 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part 2026.05.05 00:01:37.515149 [ 187 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part 2026.05.05 00:01:37.570958 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.077780851 sec., 4936.947784230338 rows/sec., 25.53 MiB/sec. 2026.05.05 00:01:37.574114 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.05 00:01:37.576199 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:37.576313 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_51_10} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.05 00:01:37.578512 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB. 2026.05.05 00:01:38.000203 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 330.37 MiB, peak 343.77 MiB, free memory in arenas 0.00 B, will set to 333.94 MiB (RSS), difference: 3.57 MiB 2026.05.05 00:01:39.176193 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.176536 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:01:39.177012 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:39.177054 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:01:39.177283 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:39.177351 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:39.177488 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:01:39.177593 [ 361 ] {517ab597-8857-4b11-8af0-0a2e164bb615} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:39.177618 [ 309 ] {517ab597-8857-4b11-8af0-0a2e164bb615} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:39.177622 [ 351 ] {517ab597-8857-4b11-8af0-0a2e164bb615} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:39.177618 [ 327 ] {517ab597-8857-4b11-8af0-0a2e164bb615} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:39.177777 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:39.177803 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:39.177870 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:39.177889 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:39.177923 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:01:39.177960 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:01:39.178993 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} executeQuery: Read 35 rows, 6.04 KiB in 0.002602 sec., 13451.19139123751 rows/sec., 2.27 MiB/sec. 2026.05.05 00:01:39.179101 [ 4 ] {517ab597-8857-4b11-8af0-0a2e164bb615} TCPHandler: Processed in 0.00307322 sec. 2026.05.05 00:01:39.182321 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.182446 [ 4 ] {70ecee7e-f41f-4594-ba09-d276c877f42f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:01:39.182496 [ 4 ] {70ecee7e-f41f-4594-ba09-d276c877f42f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:01:39.183021 [ 4 ] {70ecee7e-f41f-4594-ba09-d276c877f42f} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.183064 [ 4 ] {70ecee7e-f41f-4594-ba09-d276c877f42f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.183415 [ 4 ] {70ecee7e-f41f-4594-ba09-d276c877f42f} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.05 00:01:39.183632 [ 4 ] {70ecee7e-f41f-4594-ba09-d276c877f42f} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.183771 [ 107 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.05 00:01:39.183775 [ 4 ] {70ecee7e-f41f-4594-ba09-d276c877f42f} executeQuery: Read 24 rows, 2.04 KiB in 0.001364 sec., 17595.307917888564 rows/sec., 1.46 MiB/sec. 2026.05.05 00:01:39.183849 [ 107 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.183863 [ 4 ] {70ecee7e-f41f-4594-ba09-d276c877f42f} TCPHandler: Processed in 0.001599502 sec. 2026.05.05 00:01:39.183896 [ 107 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.184013 [ 186 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.05 00:01:39.184025 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.184134 [ 186 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:39.184137 [ 4 ] {90421b16-f51f-42b6-a873-8e1d83a515fb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:01:39.184176 [ 186 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 24 rows starting from the beginning of the part 2026.05.05 00:01:39.184195 [ 4 ] {90421b16-f51f-42b6-a873-8e1d83a515fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:01:39.184248 [ 186 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part 2026.05.05 00:01:39.184304 [ 186 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part 2026.05.05 00:01:39.184355 [ 186 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part 2026.05.05 00:01:39.184399 [ 186 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part 2026.05.05 00:01:39.184603 [ 4 ] {90421b16-f51f-42b6-a873-8e1d83a515fb} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.184644 [ 4 ] {90421b16-f51f-42b6-a873-8e1d83a515fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.184971 [ 4 ] {90421b16-f51f-42b6-a873-8e1d83a515fb} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.05 00:01:39.185189 [ 4 ] {90421b16-f51f-42b6-a873-8e1d83a515fb} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.185229 [ 201 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001249793 sec., 96015.9002330786 rows/sec., 8.33 MiB/sec. 2026.05.05 00:01:39.185318 [ 4 ] {90421b16-f51f-42b6-a873-8e1d83a515fb} executeQuery: Read 14 rows, 1.14 KiB in 0.001199 sec., 11676.396997497915 rows/sec., 952.13 KiB/sec. 2026.05.05 00:01:39.185358 [ 4 ] {90421b16-f51f-42b6-a873-8e1d83a515fb} TCPHandler: Processed in 0.001382666 sec. 2026.05.05 00:01:39.185446 [ 188 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.05 00:01:39.185480 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.185577 [ 4 ] {ce198407-5807-404f-90b8-5a66c07d68ea} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:39.185617 [ 4 ] {ce198407-5807-404f-90b8-5a66c07d68ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:39.185803 [ 188 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.185901 [ 188 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_13_3} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.05 00:01:39.186013 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.05 00:01:39.186126 [ 4 ] {ce198407-5807-404f-90b8-5a66c07d68ea} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.186167 [ 4 ] {ce198407-5807-404f-90b8-5a66c07d68ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.186498 [ 4 ] {ce198407-5807-404f-90b8-5a66c07d68ea} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.05 00:01:39.186720 [ 4 ] {ce198407-5807-404f-90b8-5a66c07d68ea} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.186858 [ 4 ] {ce198407-5807-404f-90b8-5a66c07d68ea} executeQuery: Read 267 rows, 24.46 KiB in 0.001299 sec., 205542.72517321017 rows/sec., 18.39 MiB/sec. 2026.05.05 00:01:39.186896 [ 4 ] {ce198407-5807-404f-90b8-5a66c07d68ea} TCPHandler: Processed in 0.001462159 sec. 2026.05.05 00:01:39.187012 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.187110 [ 4 ] {cca1edd5-e049-43b6-9031-2c1ce8054c5c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:01:39.187150 [ 4 ] {cca1edd5-e049-43b6-9031-2c1ce8054c5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:01:39.187549 [ 4 ] {cca1edd5-e049-43b6-9031-2c1ce8054c5c} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.187586 [ 4 ] {cca1edd5-e049-43b6-9031-2c1ce8054c5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.187883 [ 4 ] {cca1edd5-e049-43b6-9031-2c1ce8054c5c} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.05 00:01:39.188096 [ 4 ] {cca1edd5-e049-43b6-9031-2c1ce8054c5c} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.188225 [ 4 ] {cca1edd5-e049-43b6-9031-2c1ce8054c5c} executeQuery: Read 68 rows, 5.10 KiB in 0.001133 sec., 60017.652250661966 rows/sec., 4.39 MiB/sec. 2026.05.05 00:01:39.188263 [ 4 ] {cca1edd5-e049-43b6-9031-2c1ce8054c5c} TCPHandler: Processed in 0.001298714 sec. 2026.05.05 00:01:39.188380 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.188472 [ 4 ] {6ab15233-8f84-43e0-9d55-cfbc773ed71d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:01:39.188512 [ 4 ] {6ab15233-8f84-43e0-9d55-cfbc773ed71d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:01:39.188895 [ 4 ] {6ab15233-8f84-43e0-9d55-cfbc773ed71d} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.188932 [ 4 ] {6ab15233-8f84-43e0-9d55-cfbc773ed71d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.189221 [ 4 ] {6ab15233-8f84-43e0-9d55-cfbc773ed71d} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.05 00:01:39.189420 [ 4 ] {6ab15233-8f84-43e0-9d55-cfbc773ed71d} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.189545 [ 4 ] {6ab15233-8f84-43e0-9d55-cfbc773ed71d} executeQuery: Read 24 rows, 2.04 KiB in 0.00109 sec., 22018.34862385321 rows/sec., 1.83 MiB/sec. 2026.05.05 00:01:39.189581 [ 4 ] {6ab15233-8f84-43e0-9d55-cfbc773ed71d} TCPHandler: Processed in 0.001247973 sec. 2026.05.05 00:01:39.189692 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.189784 [ 4 ] {b2ddde2c-a80e-4c82-85a9-f4f40a0d36d3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:01:39.189823 [ 4 ] {b2ddde2c-a80e-4c82-85a9-f4f40a0d36d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:01:39.190237 [ 4 ] {b2ddde2c-a80e-4c82-85a9-f4f40a0d36d3} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.190282 [ 4 ] {b2ddde2c-a80e-4c82-85a9-f4f40a0d36d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.190635 [ 4 ] {b2ddde2c-a80e-4c82-85a9-f4f40a0d36d3} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.05 00:01:39.190885 [ 4 ] {b2ddde2c-a80e-4c82-85a9-f4f40a0d36d3} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.190987 [ 59 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.05 00:01:39.191019 [ 4 ] {b2ddde2c-a80e-4c82-85a9-f4f40a0d36d3} executeQuery: Read 12 rows, 960.00 B in 0.001252 sec., 9584.664536741213 rows/sec., 748.80 KiB/sec. 2026.05.05 00:01:39.191023 [ 59 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.191111 [ 59 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.191122 [ 4 ] {b2ddde2c-a80e-4c82-85a9-f4f40a0d36d3} TCPHandler: Processed in 0.001474509 sec. 2026.05.05 00:01:39.191222 [ 191 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.05 00:01:39.191272 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.191364 [ 191 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:39.191389 [ 4 ] {00ee1316-4173-488b-9505-5fdff3e799ff} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:39.191406 [ 191 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 12 rows starting from the beginning of the part 2026.05.05 00:01:39.191442 [ 4 ] {00ee1316-4173-488b-9505-5fdff3e799ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:39.191488 [ 191 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 12 rows starting from the beginning of the part 2026.05.05 00:01:39.191546 [ 191 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part 2026.05.05 00:01:39.191594 [ 191 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part 2026.05.05 00:01:39.191639 [ 191 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part 2026.05.05 00:01:39.191999 [ 4 ] {00ee1316-4173-488b-9505-5fdff3e799ff} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.192040 [ 4 ] {00ee1316-4173-488b-9505-5fdff3e799ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.192385 [ 4 ] {00ee1316-4173-488b-9505-5fdff3e799ff} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.05 00:01:39.192404 [ 194 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001238032 sec., 48464.01385424609 rows/sec., 3.88 MiB/sec. 2026.05.05 00:01:39.192553 [ 194 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.05 00:01:39.192611 [ 4 ] {00ee1316-4173-488b-9505-5fdff3e799ff} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.192763 [ 4 ] {00ee1316-4173-488b-9505-5fdff3e799ff} executeQuery: Read 156 rows, 12.88 KiB in 0.001399 sec., 111508.22015725517 rows/sec., 8.99 MiB/sec. 2026.05.05 00:01:39.192803 [ 4 ] {00ee1316-4173-488b-9505-5fdff3e799ff} TCPHandler: Processed in 0.001590642 sec. 2026.05.05 00:01:39.192829 [ 194 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.192908 [ 194 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_13_3} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.05 00:01:39.192918 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.193004 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.05 00:01:39.193039 [ 4 ] {cad83998-1fc6-4d9a-b477-cb29053833fa} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:39.193094 [ 4 ] {cad83998-1fc6-4d9a-b477-cb29053833fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:39.193571 [ 4 ] {cad83998-1fc6-4d9a-b477-cb29053833fa} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.193614 [ 4 ] {cad83998-1fc6-4d9a-b477-cb29053833fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.193993 [ 4 ] {cad83998-1fc6-4d9a-b477-cb29053833fa} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.05 00:01:39.194197 [ 4 ] {cad83998-1fc6-4d9a-b477-cb29053833fa} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.194323 [ 4 ] {cad83998-1fc6-4d9a-b477-cb29053833fa} executeQuery: Read 203 rows, 14.89 KiB in 0.00131 sec., 154961.8320610687 rows/sec., 11.10 MiB/sec. 2026.05.05 00:01:39.194360 [ 4 ] {cad83998-1fc6-4d9a-b477-cb29053833fa} TCPHandler: Processed in 0.001492369 sec. 2026.05.05 00:01:39.194474 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.194566 [ 4 ] {e38d0347-95fb-465e-a359-764b2fec5cb6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:39.194618 [ 4 ] {e38d0347-95fb-465e-a359-764b2fec5cb6} 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 2026.05.05 00:01:39.195412 [ 4 ] {e38d0347-95fb-465e-a359-764b2fec5cb6} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.195447 [ 4 ] {e38d0347-95fb-465e-a359-764b2fec5cb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.196006 [ 4 ] {e38d0347-95fb-465e-a359-764b2fec5cb6} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.05 00:01:39.196223 [ 4 ] {e38d0347-95fb-465e-a359-764b2fec5cb6} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.196356 [ 4 ] {e38d0347-95fb-465e-a359-764b2fec5cb6} executeQuery: Read 42 rows, 77.07 KiB in 0.001808 sec., 23230.088495575223 rows/sec., 41.63 MiB/sec. 2026.05.05 00:01:39.196417 [ 4 ] {e38d0347-95fb-465e-a359-764b2fec5cb6} TCPHandler: Processed in 0.001991422 sec. 2026.05.05 00:01:39.196538 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:39.196631 [ 4 ] {49496fec-ba86-44a1-bfe2-2c57b0c16063} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:39.196671 [ 4 ] {49496fec-ba86-44a1-bfe2-2c57b0c16063} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:39.197009 [ 4 ] {49496fec-ba86-44a1-bfe2-2c57b0c16063} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:39.197046 [ 4 ] {49496fec-ba86-44a1-bfe2-2c57b0c16063} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:39.197349 [ 4 ] {49496fec-ba86-44a1-bfe2-2c57b0c16063} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.05 00:01:39.197549 [ 4 ] {49496fec-ba86-44a1-bfe2-2c57b0c16063} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:39.197678 [ 4 ] {49496fec-ba86-44a1-bfe2-2c57b0c16063} executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec. 2026.05.05 00:01:39.197714 [ 4 ] {49496fec-ba86-44a1-bfe2-2c57b0c16063} TCPHandler: Processed in 0.001225123 sec. 2026.05.05 00:01:43.564594 [ 60 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:01:43.564655 [ 60 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:01:43.710636 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24871 2026.05.05 00:01:43.711339 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:43.711383 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:43.711872 [ 244 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.05 00:01:43.712100 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:43.712234 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24871 2026.05.05 00:01:43.790281 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1360 2026.05.05 00:01:43.792725 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:43.792770 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:43.793974 [ 242 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.05 00:01:43.794228 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:43.794492 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1360 2026.05.05 00:01:44.174183 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:44.174523 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:01:44.175018 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:44.175081 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:01:44.175368 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:44.175436 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:44.175576 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:01:44.175677 [ 351 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:44.175692 [ 327 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:44.175687 [ 309 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:44.175689 [ 361 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:44.175855 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:44.175877 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:44.175947 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:44.175966 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:44.176001 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:44.176040 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:44.177153 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} executeQuery: Read 35 rows, 6.04 KiB in 0.002764 sec., 12662.807525325616 rows/sec., 2.13 MiB/sec. 2026.05.05 00:01:44.177267 [ 4 ] {81376ba1-5aa3-4dcb-bf8c-6e7a55e6dd34} TCPHandler: Processed in 0.003244345 sec. 2026.05.05 00:01:44.178938 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:44.179047 [ 4 ] {50394a07-0e0c-4a6f-b196-6ffc05a05564} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:44.179091 [ 4 ] {50394a07-0e0c-4a6f-b196-6ffc05a05564} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:44.179671 [ 4 ] {50394a07-0e0c-4a6f-b196-6ffc05a05564} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:44.179718 [ 4 ] {50394a07-0e0c-4a6f-b196-6ffc05a05564} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:44.180127 [ 4 ] {50394a07-0e0c-4a6f-b196-6ffc05a05564} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.05 00:01:44.180345 [ 4 ] {50394a07-0e0c-4a6f-b196-6ffc05a05564} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:44.180490 [ 9 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.05 00:01:44.180500 [ 4 ] {50394a07-0e0c-4a6f-b196-6ffc05a05564} executeQuery: Read 56 rows, 4.41 KiB in 0.001484 sec., 37735.84905660377 rows/sec., 2.90 MiB/sec. 2026.05.05 00:01:44.180565 [ 9 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:44.180580 [ 4 ] {50394a07-0e0c-4a6f-b196-6ffc05a05564} TCPHandler: Processed in 0.001692124 sec. 2026.05.05 00:01:44.180595 [ 9 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:44.180697 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.05 00:01:44.180707 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:44.180803 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:44.180821 [ 4 ] {ebff7b82-d25e-4f0d-87eb-f070280c45bf} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:44.180838 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2621 rows starting from the beginning of the part 2026.05.05 00:01:44.180866 [ 4 ] {ebff7b82-d25e-4f0d-87eb-f070280c45bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:44.180899 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 56 rows starting from the beginning of the part 2026.05.05 00:01:44.180946 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 140 rows starting from the beginning of the part 2026.05.05 00:01:44.180987 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 56 rows starting from the beginning of the part 2026.05.05 00:01:44.181029 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 267 rows starting from the beginning of the part 2026.05.05 00:01:44.181067 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 56 rows starting from the beginning of the part 2026.05.05 00:01:44.181317 [ 4 ] {ebff7b82-d25e-4f0d-87eb-f070280c45bf} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:44.181358 [ 4 ] {ebff7b82-d25e-4f0d-87eb-f070280c45bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:44.181672 [ 4 ] {ebff7b82-d25e-4f0d-87eb-f070280c45bf} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.05 00:01:44.181906 [ 4 ] {ebff7b82-d25e-4f0d-87eb-f070280c45bf} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:44.182018 [ 9 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.05 00:01:44.182036 [ 4 ] {ebff7b82-d25e-4f0d-87eb-f070280c45bf} executeQuery: Read 64 rows, 5.12 KiB in 0.001236 sec., 51779.93527508091 rows/sec., 4.04 MiB/sec. 2026.05.05 00:01:44.182052 [ 9 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:44.182074 [ 9 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:44.182078 [ 4 ] {ebff7b82-d25e-4f0d-87eb-f070280c45bf} TCPHandler: Processed in 0.001420567 sec. 2026.05.05 00:01:44.182180 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.05 00:01:44.182206 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:44.182318 [ 4 ] {659e31b1-04e9-4197-b707-69f5a55c7693} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:44.182327 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:44.182363 [ 4 ] {659e31b1-04e9-4197-b707-69f5a55c7693} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:44.182367 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 3196 rows, containing 5 columns (5 merged, 0 gathered) in 0.001709735 sec., 1869295.5341032383 rows/sec., 151.25 MiB/sec. 2026.05.05 00:01:44.182369 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1404 rows starting from the beginning of the part 2026.05.05 00:01:44.182476 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 64 rows starting from the beginning of the part 2026.05.05 00:01:44.182524 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 106 rows starting from the beginning of the part 2026.05.05 00:01:44.182567 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 64 rows starting from the beginning of the part 2026.05.05 00:01:44.182605 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 156 rows starting from the beginning of the part 2026.05.05 00:01:44.182648 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 64 rows starting from the beginning of the part 2026.05.05 00:01:44.182673 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.05 00:01:44.182763 [ 4 ] {659e31b1-04e9-4197-b707-69f5a55c7693} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:44.182807 [ 4 ] {659e31b1-04e9-4197-b707-69f5a55c7693} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:44.183034 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:44.183125 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_86_17} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.05 00:01:44.183196 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.05 00:01:44.183348 [ 4 ] {659e31b1-04e9-4197-b707-69f5a55c7693} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.05 00:01:44.183571 [ 4 ] {659e31b1-04e9-4197-b707-69f5a55c7693} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:44.183680 [ 9 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_81_17 to all_86_86_0 2026.05.05 00:01:44.183707 [ 4 ] {659e31b1-04e9-4197-b707-69f5a55c7693} executeQuery: Read 160 rows, 11.41 KiB in 0.001409 sec., 113555.71327182397 rows/sec., 7.91 MiB/sec. 2026.05.05 00:01:44.183711 [ 9 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:44.183744 [ 9 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:44.183751 [ 4 ] {659e31b1-04e9-4197-b707-69f5a55c7693} TCPHandler: Processed in 0.001592782 sec. 2026.05.05 00:01:44.183789 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 1858 rows, containing 5 columns (5 merged, 0 gathered) in 0.001659333 sec., 1119727.0228459267 rows/sec., 83.34 MiB/sec. 2026.05.05 00:01:44.183805 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_17 to all_86_86_0 into Compact with storage Full 2026.05.05 00:01:44.183874 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:44.183905 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:44.183933 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergeTreeSequentialSource: Reading 5 marks from part all_1_81_17, total 30263 rows starting from the beginning of the part 2026.05.05 00:01:44.183973 [ 4 ] {6de0a2ec-8e9c-42bb-a130-56180110a710} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:44.183983 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 96 rows starting from the beginning of the part 2026.05.05 00:01:44.184021 [ 4 ] {6de0a2ec-8e9c-42bb-a130-56180110a710} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:44.184027 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.05 00:01:44.184038 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part 2026.05.05 00:01:44.184089 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 160 rows starting from the beginning of the part 2026.05.05 00:01:44.184132 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 203 rows starting from the beginning of the part 2026.05.05 00:01:44.184173 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part 2026.05.05 00:01:44.184330 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:44.184364 [ 4 ] {6de0a2ec-8e9c-42bb-a130-56180110a710} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:44.184400 [ 4 ] {6de0a2ec-8e9c-42bb-a130-56180110a710} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:44.184427 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_86_17} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.05 00:01:44.184517 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB. 2026.05.05 00:01:44.184714 [ 4 ] {6de0a2ec-8e9c-42bb-a130-56180110a710} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.05 00:01:44.184917 [ 4 ] {6de0a2ec-8e9c-42bb-a130-56180110a710} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:44.185026 [ 9 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.05 00:01:44.185045 [ 4 ] {6de0a2ec-8e9c-42bb-a130-56180110a710} executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec. 2026.05.05 00:01:44.185057 [ 9 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:44.185082 [ 9 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:44.185086 [ 4 ] {6de0a2ec-8e9c-42bb-a130-56180110a710} TCPHandler: Processed in 0.001259433 sec. 2026.05.05 00:01:44.185159 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.05 00:01:44.185248 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:44.185276 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4152 rows starting from the beginning of the part 2026.05.05 00:01:44.185326 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 36 rows starting from the beginning of the part 2026.05.05 00:01:44.185368 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part 2026.05.05 00:01:44.185408 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 60 rows starting from the beginning of the part 2026.05.05 00:01:44.185444 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 60 rows starting from the beginning of the part 2026.05.05 00:01:44.185481 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part 2026.05.05 00:01:44.187325 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 4428 rows, containing 4 columns (4 merged, 0 gathered) in 0.002200688 sec., 2012098.034796391 rows/sec., 135.60 MiB/sec. 2026.05.05 00:01:44.187742 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.05 00:01:44.187988 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:44.188060 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_86_17} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.05 00:01:44.188120 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.05 00:01:44.191151 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergeTask::MergeProjectionsStage: Merge sorted 31042 rows, containing 5 columns (5 merged, 0 gathered) in 0.007375523 sec., 4208786.278613733 rows/sec., 271.26 MiB/sec. 2026.05.05 00:01:44.191758 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} MergedBlockOutputStream: filled checksums all_1_86_18 (state Temporary) 2026.05.05 00:01:44.192048 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_86_18 to all_1_86_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:44.192129 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_86_18} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_81_17, all_86_86_0] -> all_1_86_18 2026.05.05 00:01:44.192222 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.05 00:01:44.996872 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392 2026.05.05 00:01:45.001195 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 334.44 MiB, peak 345.16 MiB, free memory in arenas 0.00 B, will set to 336.30 MiB (RSS), difference: 1.86 MiB 2026.05.05 00:01:45.011694 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:45.011752 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:45.017311 [ 243 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.05 00:01:45.017985 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:45.020531 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 392 2026.05.05 00:01:49.175609 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:49.175875 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:01:49.176229 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:49.176263 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:01:49.176475 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:49.176541 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:49.176678 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:01:49.176798 [ 361 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:49.176805 [ 351 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:49.176821 [ 340 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:49.176807 [ 327 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:49.176980 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:49.177006 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:49.177072 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:49.177091 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:49.177125 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:49.177163 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:49.178358 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} executeQuery: Read 35 rows, 6.04 KiB in 0.00258 sec., 13565.891472868218 rows/sec., 2.28 MiB/sec. 2026.05.05 00:01:49.178465 [ 4 ] {45570f8b-8b43-463d-b6dd-b3719fc02c90} TCPHandler: Processed in 0.002984528 sec. 2026.05.05 00:01:49.180823 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:49.180988 [ 4 ] {cd353db9-c596-43b6-bf46-ba18f09cde5d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:49.181053 [ 4 ] {cd353db9-c596-43b6-bf46-ba18f09cde5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:49.181690 [ 4 ] {cd353db9-c596-43b6-bf46-ba18f09cde5d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:49.181742 [ 4 ] {cd353db9-c596-43b6-bf46-ba18f09cde5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:49.182165 [ 4 ] {cd353db9-c596-43b6-bf46-ba18f09cde5d} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.05 00:01:49.182386 [ 4 ] {cd353db9-c596-43b6-bf46-ba18f09cde5d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:49.182560 [ 4 ] {cd353db9-c596-43b6-bf46-ba18f09cde5d} executeQuery: Read 140 rows, 12.49 KiB in 0.001611 sec., 86902.54500310366 rows/sec., 7.57 MiB/sec. 2026.05.05 00:01:49.182601 [ 4 ] {cd353db9-c596-43b6-bf46-ba18f09cde5d} TCPHandler: Processed in 0.001835409 sec. 2026.05.05 00:01:49.182725 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:49.182824 [ 4 ] {70f9e25a-3ba7-4bc5-a2f8-18c769b752a3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:01:49.182864 [ 4 ] {70f9e25a-3ba7-4bc5-a2f8-18c769b752a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:01:49.183289 [ 4 ] {70f9e25a-3ba7-4bc5-a2f8-18c769b752a3} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:49.183327 [ 4 ] {70f9e25a-3ba7-4bc5-a2f8-18c769b752a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:49.183631 [ 4 ] {70f9e25a-3ba7-4bc5-a2f8-18c769b752a3} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.05 00:01:49.183831 [ 4 ] {70f9e25a-3ba7-4bc5-a2f8-18c769b752a3} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:49.183960 [ 4 ] {70f9e25a-3ba7-4bc5-a2f8-18c769b752a3} executeQuery: Read 42 rows, 3.16 KiB in 0.001158 sec., 36269.43005181347 rows/sec., 2.66 MiB/sec. 2026.05.05 00:01:49.183998 [ 4 ] {70f9e25a-3ba7-4bc5-a2f8-18c769b752a3} TCPHandler: Processed in 0.001322304 sec. 2026.05.05 00:01:49.184114 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:49.184208 [ 4 ] {f118bf5e-6ab5-47fb-933f-c2a18d1daff9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:49.184247 [ 4 ] {f118bf5e-6ab5-47fb-933f-c2a18d1daff9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:49.184681 [ 4 ] {f118bf5e-6ab5-47fb-933f-c2a18d1daff9} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:49.184716 [ 4 ] {f118bf5e-6ab5-47fb-933f-c2a18d1daff9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:49.185011 [ 4 ] {f118bf5e-6ab5-47fb-933f-c2a18d1daff9} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.05 00:01:49.185210 [ 4 ] {f118bf5e-6ab5-47fb-933f-c2a18d1daff9} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:49.185338 [ 4 ] {f118bf5e-6ab5-47fb-933f-c2a18d1daff9} executeQuery: Read 106 rows, 8.48 KiB in 0.001148 sec., 92334.49477351917 rows/sec., 7.21 MiB/sec. 2026.05.05 00:01:49.185376 [ 4 ] {f118bf5e-6ab5-47fb-933f-c2a18d1daff9} TCPHandler: Processed in 0.001311864 sec. 2026.05.05 00:01:49.185493 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:49.185593 [ 4 ] {74a65d43-56cd-4056-adb9-67682459a152} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:49.185636 [ 4 ] {74a65d43-56cd-4056-adb9-67682459a152} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:49.186037 [ 4 ] {74a65d43-56cd-4056-adb9-67682459a152} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:49.186073 [ 4 ] {74a65d43-56cd-4056-adb9-67682459a152} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:49.186400 [ 4 ] {74a65d43-56cd-4056-adb9-67682459a152} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.05 00:01:49.186612 [ 4 ] {74a65d43-56cd-4056-adb9-67682459a152} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:49.186744 [ 4 ] {74a65d43-56cd-4056-adb9-67682459a152} executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec. 2026.05.05 00:01:49.186782 [ 4 ] {74a65d43-56cd-4056-adb9-67682459a152} TCPHandler: Processed in 0.001338945 sec. 2026.05.05 00:01:49.186894 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:49.186988 [ 4 ] {8da3e0a8-4792-4c13-9f1a-1e58f2dfe792} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:49.187042 [ 4 ] {8da3e0a8-4792-4c13-9f1a-1e58f2dfe792} 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 2026.05.05 00:01:49.187863 [ 4 ] {8da3e0a8-4792-4c13-9f1a-1e58f2dfe792} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:49.187898 [ 4 ] {8da3e0a8-4792-4c13-9f1a-1e58f2dfe792} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:49.188454 [ 4 ] {8da3e0a8-4792-4c13-9f1a-1e58f2dfe792} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.05 00:01:49.188700 [ 4 ] {8da3e0a8-4792-4c13-9f1a-1e58f2dfe792} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:49.188848 [ 4 ] {8da3e0a8-4792-4c13-9f1a-1e58f2dfe792} executeQuery: Read 42 rows, 77.07 KiB in 0.001878 sec., 22364.217252396167 rows/sec., 40.08 MiB/sec. 2026.05.05 00:01:49.188916 [ 4 ] {8da3e0a8-4792-4c13-9f1a-1e58f2dfe792} TCPHandler: Processed in 0.002069954 sec. 2026.05.05 00:01:49.189043 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:49.189138 [ 4 ] {f3667cb8-1478-4055-84db-126a43e302f6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:49.189179 [ 4 ] {f3667cb8-1478-4055-84db-126a43e302f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:49.189516 [ 4 ] {f3667cb8-1478-4055-84db-126a43e302f6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:49.189554 [ 4 ] {f3667cb8-1478-4055-84db-126a43e302f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB. 2026.05.05 00:01:49.189851 [ 4 ] {f3667cb8-1478-4055-84db-126a43e302f6} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.05 00:01:49.190054 [ 4 ] {f3667cb8-1478-4055-84db-126a43e302f6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:49.190185 [ 4 ] {f3667cb8-1478-4055-84db-126a43e302f6} executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec. 2026.05.05 00:01:49.190221 [ 4 ] {f3667cb8-1478-4055-84db-126a43e302f6} TCPHandler: Processed in 0.001228402 sec. 2026.05.05 00:01:50.899763 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.900012 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:01:50.900369 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:50.900407 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:01:50.900646 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:50.900741 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:50.900890 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:01:50.900994 [ 361 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:50.901027 [ 352 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:50.901029 [ 327 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:50.901027 [ 340 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:50.901189 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:50.901218 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:50.901293 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:50.901313 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:50.901348 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:01:50.901389 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:01:50.902630 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} executeQuery: Read 35 rows, 7.62 KiB in 0.00271 sec., 12915.129151291512 rows/sec., 2.74 MiB/sec. 2026.05.05 00:01:50.902775 [ 4 ] {1ff610ef-9372-4bd9-90fe-96b6833298ac} TCPHandler: Processed in 0.003167693 sec. 2026.05.05 00:01:50.915547 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.915666 [ 4 ] {89800f0f-adef-4c2f-b80e-26bad38d872b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:01:50.915716 [ 4 ] {89800f0f-adef-4c2f-b80e-26bad38d872b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:01:50.916221 [ 4 ] {89800f0f-adef-4c2f-b80e-26bad38d872b} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.916261 [ 4 ] {89800f0f-adef-4c2f-b80e-26bad38d872b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.916613 [ 4 ] {89800f0f-adef-4c2f-b80e-26bad38d872b} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.05 00:01:50.916843 [ 4 ] {89800f0f-adef-4c2f-b80e-26bad38d872b} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.916995 [ 4 ] {89800f0f-adef-4c2f-b80e-26bad38d872b} executeQuery: Read 2 rows, 167.00 B in 0.001363 sec., 1467.3514306676448 rows/sec., 119.65 KiB/sec. 2026.05.05 00:01:50.917036 [ 4 ] {89800f0f-adef-4c2f-b80e-26bad38d872b} TCPHandler: Processed in 0.001557141 sec. 2026.05.05 00:01:50.917176 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.917282 [ 4 ] {320bc5d3-3aee-4d4f-bacf-b5b9adf851ca} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:50.917326 [ 4 ] {320bc5d3-3aee-4d4f-bacf-b5b9adf851ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:50.918993 [ 4 ] {320bc5d3-3aee-4d4f-bacf-b5b9adf851ca} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.919030 [ 4 ] {320bc5d3-3aee-4d4f-bacf-b5b9adf851ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.919498 [ 4 ] {320bc5d3-3aee-4d4f-bacf-b5b9adf851ca} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.05 00:01:50.919718 [ 4 ] {320bc5d3-3aee-4d4f-bacf-b5b9adf851ca} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.919858 [ 4 ] {320bc5d3-3aee-4d4f-bacf-b5b9adf851ca} executeQuery: Read 2406 rows, 181.77 KiB in 0.0026 sec., 925384.6153846154 rows/sec., 68.27 MiB/sec. 2026.05.05 00:01:50.919898 [ 4 ] {320bc5d3-3aee-4d4f-bacf-b5b9adf851ca} TCPHandler: Processed in 0.002774543 sec. 2026.05.05 00:01:50.920026 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.920129 [ 4 ] {67c9fe63-d5fe-4b80-9c34-80b2e84d6f9f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:01:50.920171 [ 4 ] {67c9fe63-d5fe-4b80-9c34-80b2e84d6f9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:01:50.920598 [ 4 ] {67c9fe63-d5fe-4b80-9c34-80b2e84d6f9f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.920635 [ 4 ] {67c9fe63-d5fe-4b80-9c34-80b2e84d6f9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.920953 [ 4 ] {67c9fe63-d5fe-4b80-9c34-80b2e84d6f9f} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.05 00:01:50.921185 [ 4 ] {67c9fe63-d5fe-4b80-9c34-80b2e84d6f9f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.921304 [ 44 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.05 00:01:50.921316 [ 4 ] {67c9fe63-d5fe-4b80-9c34-80b2e84d6f9f} executeQuery: Read 13 rows, 990.00 B in 0.001209 sec., 10752.68817204301 rows/sec., 799.67 KiB/sec. 2026.05.05 00:01:50.921340 [ 44 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.921360 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.921360 [ 4 ] {67c9fe63-d5fe-4b80-9c34-80b2e84d6f9f} TCPHandler: Processed in 0.001385456 sec. 2026.05.05 00:01:50.921454 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.05 00:01:50.921504 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.921563 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:50.921603 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 83 rows starting from the beginning of the part 2026.05.05 00:01:50.921615 [ 4 ] {42d2dc76-0a9f-494d-bdfe-e61a9b0cb079} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:01:50.921658 [ 4 ] {42d2dc76-0a9f-494d-bdfe-e61a9b0cb079} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:01:50.921679 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 11 rows starting from the beginning of the part 2026.05.05 00:01:50.921741 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:50.921815 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 68 rows starting from the beginning of the part 2026.05.05 00:01:50.921881 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:50.921946 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 13 rows starting from the beginning of the part 2026.05.05 00:01:50.922730 [ 4 ] {42d2dc76-0a9f-494d-bdfe-e61a9b0cb079} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.922772 [ 4 ] {42d2dc76-0a9f-494d-bdfe-e61a9b0cb079} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.922904 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 259 rows, containing 5 columns (5 merged, 0 gathered) in 0.001491889 sec., 173605.4089814993 rows/sec., 13.37 MiB/sec. 2026.05.05 00:01:50.923106 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.05 00:01:50.923208 [ 4 ] {42d2dc76-0a9f-494d-bdfe-e61a9b0cb079} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.05 00:01:50.923498 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.923502 [ 4 ] {42d2dc76-0a9f-494d-bdfe-e61a9b0cb079} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.923617 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_51_10} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.05 00:01:50.923670 [ 4 ] {42d2dc76-0a9f-494d-bdfe-e61a9b0cb079} executeQuery: Read 801 rows, 47.38 KiB in 0.002081 sec., 384911.1004324844 rows/sec., 22.23 MiB/sec. 2026.05.05 00:01:50.923721 [ 4 ] {42d2dc76-0a9f-494d-bdfe-e61a9b0cb079} TCPHandler: Processed in 0.002279839 sec. 2026.05.05 00:01:50.923742 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.05 00:01:50.923873 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.923975 [ 4 ] {52756519-3bb9-486a-861b-871ad4527132} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:50.924018 [ 4 ] {52756519-3bb9-486a-861b-871ad4527132} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:01:50.924442 [ 4 ] {52756519-3bb9-486a-861b-871ad4527132} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.924480 [ 4 ] {52756519-3bb9-486a-861b-871ad4527132} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.924806 [ 4 ] {52756519-3bb9-486a-861b-871ad4527132} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.05 00:01:50.925023 [ 4 ] {52756519-3bb9-486a-861b-871ad4527132} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.925154 [ 4 ] {52756519-3bb9-486a-861b-871ad4527132} executeQuery: Read 1 rows, 72.00 B in 0.001197 sec., 835.421888053467 rows/sec., 58.74 KiB/sec. 2026.05.05 00:01:50.925192 [ 4 ] {52756519-3bb9-486a-861b-871ad4527132} TCPHandler: Processed in 0.001369816 sec. 2026.05.05 00:01:50.925324 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.925421 [ 4 ] {00419d50-0908-419b-8e3f-f15082d2aaed} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:50.925462 [ 4 ] {00419d50-0908-419b-8e3f-f15082d2aaed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:50.926303 [ 4 ] {00419d50-0908-419b-8e3f-f15082d2aaed} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.926338 [ 4 ] {00419d50-0908-419b-8e3f-f15082d2aaed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.926707 [ 4 ] {00419d50-0908-419b-8e3f-f15082d2aaed} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.05 00:01:50.926915 [ 4 ] {00419d50-0908-419b-8e3f-f15082d2aaed} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.927045 [ 4 ] {00419d50-0908-419b-8e3f-f15082d2aaed} executeQuery: Read 1292 rows, 88.28 KiB in 0.001643 sec., 786366.4029214851 rows/sec., 52.47 MiB/sec. 2026.05.05 00:01:50.927085 [ 4 ] {00419d50-0908-419b-8e3f-f15082d2aaed} TCPHandler: Processed in 0.001810838 sec. 2026.05.05 00:01:50.927207 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.927303 [ 4 ] {d2f00b8f-36e8-431a-a9b0-d23dfb0df7e1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:50.927346 [ 4 ] {d2f00b8f-36e8-431a-a9b0-d23dfb0df7e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:50.928127 [ 4 ] {d2f00b8f-36e8-431a-a9b0-d23dfb0df7e1} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.928161 [ 4 ] {d2f00b8f-36e8-431a-a9b0-d23dfb0df7e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.928603 [ 4 ] {d2f00b8f-36e8-431a-a9b0-d23dfb0df7e1} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.05 00:01:50.928811 [ 4 ] {d2f00b8f-36e8-431a-a9b0-d23dfb0df7e1} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.928941 [ 4 ] {d2f00b8f-36e8-431a-a9b0-d23dfb0df7e1} executeQuery: Read 1529 rows, 95.26 KiB in 0.001657 sec., 922751.9613759806 rows/sec., 56.14 MiB/sec. 2026.05.05 00:01:50.928979 [ 4 ] {d2f00b8f-36e8-431a-a9b0-d23dfb0df7e1} TCPHandler: Processed in 0.001821867 sec. 2026.05.05 00:01:50.929109 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.929206 [ 4 ] {40c9dab9-60bf-4000-abda-d3fedd87f756} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:50.929262 [ 4 ] {40c9dab9-60bf-4000-abda-d3fedd87f756} 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 2026.05.05 00:01:50.930006 [ 4 ] {40c9dab9-60bf-4000-abda-d3fedd87f756} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.930041 [ 4 ] {40c9dab9-60bf-4000-abda-d3fedd87f756} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.930546 [ 4 ] {40c9dab9-60bf-4000-abda-d3fedd87f756} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.05 00:01:50.930774 [ 4 ] {40c9dab9-60bf-4000-abda-d3fedd87f756} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.930875 [ 44 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.05 00:01:50.930907 [ 44 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.930914 [ 4 ] {40c9dab9-60bf-4000-abda-d3fedd87f756} executeQuery: Read 11 rows, 20.18 KiB in 0.001727 sec., 6369.426751592357 rows/sec., 11.41 MiB/sec. 2026.05.05 00:01:50.930925 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.930975 [ 4 ] {40c9dab9-60bf-4000-abda-d3fedd87f756} TCPHandler: Processed in 0.001915251 sec. 2026.05.05 00:01:50.931000 [ 200 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.05 00:01:50.931097 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:50.931194 [ 200 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:01:50.931195 [ 4 ] {fe16cf20-23d7-409d-89d4-306744e4fc48} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:50.931245 [ 200 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1431 rows starting from the beginning of the part 2026.05.05 00:01:50.931249 [ 4 ] {fe16cf20-23d7-409d-89d4-306744e4fc48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:50.931359 [ 200 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 11 rows starting from the beginning of the part 2026.05.05 00:01:50.931457 [ 200 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:50.931551 [ 200 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:50.931599 [ 4 ] {fe16cf20-23d7-409d-89d4-306744e4fc48} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:50.931635 [ 4 ] {fe16cf20-23d7-409d-89d4-306744e4fc48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:50.931647 [ 200 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 42 rows starting from the beginning of the part 2026.05.05 00:01:50.931741 [ 200 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 11 rows starting from the beginning of the part 2026.05.05 00:01:50.931948 [ 4 ] {fe16cf20-23d7-409d-89d4-306744e4fc48} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.05 00:01:50.932165 [ 4 ] {fe16cf20-23d7-409d-89d4-306744e4fc48} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.932298 [ 4 ] {fe16cf20-23d7-409d-89d4-306744e4fc48} executeQuery: Read 24 rows, 1.66 KiB in 0.001122 sec., 21390.374331550804 rows/sec., 1.44 MiB/sec. 2026.05.05 00:01:50.932334 [ 4 ] {fe16cf20-23d7-409d-89d4-306744e4fc48} TCPHandler: Processed in 0.001288323 sec. 2026.05.05 00:01:50.939528 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 1579 rows, containing 19 columns (19 merged, 0 gathered) in 0.008559375 sec., 184476.08616283318 rows/sec., 330.57 MiB/sec. 2026.05.05 00:01:50.941766 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.05 00:01:50.942119 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:50.942201 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_51_10} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.05 00:01:50.942356 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.62 MiB. 2026.05.05 00:01:51.000191 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 337.11 MiB, peak 348.67 MiB, free memory in arenas 0.00 B, will set to 342.10 MiB (RSS), difference: 4.99 MiB 2026.05.05 00:01:51.213158 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25383 2026.05.05 00:01:51.213680 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:51.213723 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:51.214219 [ 244 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.05 00:01:51.214450 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:51.214581 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25383 2026.05.05 00:01:52.521497 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399 2026.05.05 00:01:52.536286 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:52.536327 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:52.542022 [ 243 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.05 00:01:52.542720 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:52.545328 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 399 2026.05.05 00:01:53.795629 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1404 2026.05.05 00:01:53.798227 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:53.798274 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:53.799518 [ 242 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.05 00:01:53.799803 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:53.800064 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1404 2026.05.05 00:01:54.171979 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:54.172205 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:01:54.172527 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:54.172561 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:01:54.172773 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:54.172842 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:54.172983 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:01:54.173074 [ 361 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:54.173098 [ 344 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:54.173114 [ 348 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:54.173113 [ 340 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:54.173247 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:54.173275 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:54.173344 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:54.173364 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:54.173400 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:54.173439 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:54.174480 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} executeQuery: Read 35 rows, 6.04 KiB in 0.002362 sec., 14817.950889077054 rows/sec., 2.50 MiB/sec. 2026.05.05 00:01:54.174590 [ 4 ] {ea28a7be-7239-4dd6-a299-4be3a3cd665a} TCPHandler: Processed in 0.002740302 sec. 2026.05.05 00:01:54.176013 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:54.176121 [ 4 ] {2ff921be-8e6f-4672-90cb-e95faa129603} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:54.176163 [ 4 ] {2ff921be-8e6f-4672-90cb-e95faa129603} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:54.176635 [ 4 ] {2ff921be-8e6f-4672-90cb-e95faa129603} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:54.176676 [ 4 ] {2ff921be-8e6f-4672-90cb-e95faa129603} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:54.177036 [ 4 ] {2ff921be-8e6f-4672-90cb-e95faa129603} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.05 00:01:54.177252 [ 4 ] {2ff921be-8e6f-4672-90cb-e95faa129603} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:54.177401 [ 4 ] {2ff921be-8e6f-4672-90cb-e95faa129603} executeQuery: Read 56 rows, 4.41 KiB in 0.001311 sec., 42715.48436308161 rows/sec., 3.28 MiB/sec. 2026.05.05 00:01:54.177441 [ 4 ] {2ff921be-8e6f-4672-90cb-e95faa129603} TCPHandler: Processed in 0.001483489 sec. 2026.05.05 00:01:54.177565 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:54.177660 [ 4 ] {0e296616-60ce-426b-8a02-b421d975f7f5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:54.177700 [ 4 ] {0e296616-60ce-426b-8a02-b421d975f7f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:54.178127 [ 4 ] {0e296616-60ce-426b-8a02-b421d975f7f5} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:54.178165 [ 4 ] {0e296616-60ce-426b-8a02-b421d975f7f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:54.178486 [ 4 ] {0e296616-60ce-426b-8a02-b421d975f7f5} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.05 00:01:54.178692 [ 4 ] {0e296616-60ce-426b-8a02-b421d975f7f5} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:54.178821 [ 4 ] {0e296616-60ce-426b-8a02-b421d975f7f5} executeQuery: Read 64 rows, 5.12 KiB in 0.001182 sec., 54145.51607445008 rows/sec., 4.23 MiB/sec. 2026.05.05 00:01:54.178858 [ 4 ] {0e296616-60ce-426b-8a02-b421d975f7f5} TCPHandler: Processed in 0.001342595 sec. 2026.05.05 00:01:54.178983 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:54.179078 [ 4 ] {e751cec7-1149-468d-997d-113dc87bc3ac} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:54.179120 [ 4 ] {e751cec7-1149-468d-997d-113dc87bc3ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:54.179494 [ 4 ] {e751cec7-1149-468d-997d-113dc87bc3ac} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:54.179529 [ 4 ] {e751cec7-1149-468d-997d-113dc87bc3ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:54.179842 [ 4 ] {e751cec7-1149-468d-997d-113dc87bc3ac} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.05 00:01:54.180063 [ 4 ] {e751cec7-1149-468d-997d-113dc87bc3ac} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:54.180192 [ 4 ] {e751cec7-1149-468d-997d-113dc87bc3ac} executeQuery: Read 96 rows, 6.85 KiB in 0.001133 sec., 84730.80317740513 rows/sec., 5.90 MiB/sec. 2026.05.05 00:01:54.180230 [ 4 ] {e751cec7-1149-468d-997d-113dc87bc3ac} TCPHandler: Processed in 0.001303644 sec. 2026.05.05 00:01:54.180345 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:54.180437 [ 4 ] {762cc535-186d-44cb-b9bb-c6318688f873} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:54.180479 [ 4 ] {762cc535-186d-44cb-b9bb-c6318688f873} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:54.180801 [ 4 ] {762cc535-186d-44cb-b9bb-c6318688f873} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:54.180837 [ 4 ] {762cc535-186d-44cb-b9bb-c6318688f873} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:54.181147 [ 4 ] {762cc535-186d-44cb-b9bb-c6318688f873} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.05 00:01:54.181353 [ 4 ] {762cc535-186d-44cb-b9bb-c6318688f873} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:54.181480 [ 4 ] {762cc535-186d-44cb-b9bb-c6318688f873} executeQuery: Read 36 rows, 2.48 KiB in 0.00106 sec., 33962.264150943396 rows/sec., 2.29 MiB/sec. 2026.05.05 00:01:54.181516 [ 4 ] {762cc535-186d-44cb-b9bb-c6318688f873} TCPHandler: Processed in 0.001219862 sec. 2026.05.05 00:01:58.564899 [ 40 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:01:58.564963 [ 40 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:01:58.714836 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25831 2026.05.05 00:01:58.715602 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:58.715643 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:58.716177 [ 244 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.05 00:01:58.716409 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:58.716561 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25831 2026.05.05 00:01:59.175309 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:59.175544 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:01:59.175881 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:01:59.175919 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:01:59.176144 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:01:59.176215 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:01:59.176356 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:01:59.176452 [ 361 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:01:59.176475 [ 357 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:01:59.176492 [ 340 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:01:59.176492 [ 344 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:01:59.176611 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:01:59.176637 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:01:59.176806 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:01:59.176831 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:01:59.176868 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:59.176908 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:01:59.178041 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} executeQuery: Read 35 rows, 6.04 KiB in 0.002593 sec., 13497.878904743542 rows/sec., 2.27 MiB/sec. 2026.05.05 00:01:59.178154 [ 4 ] {83e7daf6-1f6f-4812-9c12-8a6e242e8143} TCPHandler: Processed in 0.002968398 sec. 2026.05.05 00:01:59.180785 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:59.180899 [ 4 ] {4aeea0cd-b6bc-4ecf-88c4-15c5b7b89d00} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:01:59.180946 [ 4 ] {4aeea0cd-b6bc-4ecf-88c4-15c5b7b89d00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:01:59.181527 [ 4 ] {4aeea0cd-b6bc-4ecf-88c4-15c5b7b89d00} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:59.181570 [ 4 ] {4aeea0cd-b6bc-4ecf-88c4-15c5b7b89d00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:59.181959 [ 4 ] {4aeea0cd-b6bc-4ecf-88c4-15c5b7b89d00} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.05 00:01:59.182188 [ 4 ] {4aeea0cd-b6bc-4ecf-88c4-15c5b7b89d00} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:59.182355 [ 4 ] {4aeea0cd-b6bc-4ecf-88c4-15c5b7b89d00} executeQuery: Read 140 rows, 12.49 KiB in 0.001489 sec., 94022.83411685695 rows/sec., 8.19 MiB/sec. 2026.05.05 00:01:59.182396 [ 4 ] {4aeea0cd-b6bc-4ecf-88c4-15c5b7b89d00} TCPHandler: Processed in 0.001668944 sec. 2026.05.05 00:01:59.182542 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:59.182641 [ 4 ] {73116f02-3238-41b2-8760-fcdfc1802c83} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:01:59.182683 [ 4 ] {73116f02-3238-41b2-8760-fcdfc1802c83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:01:59.183107 [ 4 ] {73116f02-3238-41b2-8760-fcdfc1802c83} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:59.183143 [ 4 ] {73116f02-3238-41b2-8760-fcdfc1802c83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:59.183456 [ 4 ] {73116f02-3238-41b2-8760-fcdfc1802c83} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.05 00:01:59.183698 [ 4 ] {73116f02-3238-41b2-8760-fcdfc1802c83} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:59.183837 [ 4 ] {73116f02-3238-41b2-8760-fcdfc1802c83} executeQuery: Read 42 rows, 3.16 KiB in 0.001219 sec., 34454.47087776866 rows/sec., 2.53 MiB/sec. 2026.05.05 00:01:59.183878 [ 4 ] {73116f02-3238-41b2-8760-fcdfc1802c83} TCPHandler: Processed in 0.001386897 sec. 2026.05.05 00:01:59.184037 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:59.184161 [ 4 ] {168eb3af-74db-4869-9e13-9018a0d9b848} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:01:59.184214 [ 4 ] {168eb3af-74db-4869-9e13-9018a0d9b848} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:01:59.184797 [ 4 ] {168eb3af-74db-4869-9e13-9018a0d9b848} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:59.184839 [ 4 ] {168eb3af-74db-4869-9e13-9018a0d9b848} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:59.185266 [ 4 ] {168eb3af-74db-4869-9e13-9018a0d9b848} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.05 00:01:59.185493 [ 4 ] {168eb3af-74db-4869-9e13-9018a0d9b848} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:59.185633 [ 4 ] {168eb3af-74db-4869-9e13-9018a0d9b848} executeQuery: Read 106 rows, 8.48 KiB in 0.0015 sec., 70666.66666666667 rows/sec., 5.52 MiB/sec. 2026.05.05 00:01:59.185673 [ 4 ] {168eb3af-74db-4869-9e13-9018a0d9b848} TCPHandler: Processed in 0.001699415 sec. 2026.05.05 00:01:59.185804 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:59.185903 [ 4 ] {3bb49f05-ecd2-483a-9cc7-a5717a9636d8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:59.185948 [ 4 ] {3bb49f05-ecd2-483a-9cc7-a5717a9636d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:01:59.186385 [ 4 ] {3bb49f05-ecd2-483a-9cc7-a5717a9636d8} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:59.186422 [ 4 ] {3bb49f05-ecd2-483a-9cc7-a5717a9636d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:59.186773 [ 4 ] {3bb49f05-ecd2-483a-9cc7-a5717a9636d8} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.05 00:01:59.187019 [ 4 ] {3bb49f05-ecd2-483a-9cc7-a5717a9636d8} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:59.187152 [ 4 ] {3bb49f05-ecd2-483a-9cc7-a5717a9636d8} executeQuery: Read 160 rows, 11.41 KiB in 0.001269 sec., 126083.5303388495 rows/sec., 8.78 MiB/sec. 2026.05.05 00:01:59.187190 [ 4 ] {3bb49f05-ecd2-483a-9cc7-a5717a9636d8} TCPHandler: Processed in 0.001436288 sec. 2026.05.05 00:01:59.187313 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:59.187409 [ 4 ] {cb024bbc-2f5c-44b3-8e9b-17b24c39525b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:01:59.187464 [ 4 ] {cb024bbc-2f5c-44b3-8e9b-17b24c39525b} 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 2026.05.05 00:01:59.188291 [ 4 ] {cb024bbc-2f5c-44b3-8e9b-17b24c39525b} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:59.188325 [ 4 ] {cb024bbc-2f5c-44b3-8e9b-17b24c39525b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:59.188929 [ 4 ] {cb024bbc-2f5c-44b3-8e9b-17b24c39525b} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.05 00:01:59.189161 [ 4 ] {cb024bbc-2f5c-44b3-8e9b-17b24c39525b} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:59.189301 [ 4 ] {cb024bbc-2f5c-44b3-8e9b-17b24c39525b} executeQuery: Read 42 rows, 77.07 KiB in 0.001911 sec., 21978.021978021978 rows/sec., 39.38 MiB/sec. 2026.05.05 00:01:59.189357 [ 4 ] {cb024bbc-2f5c-44b3-8e9b-17b24c39525b} TCPHandler: Processed in 0.002095026 sec. 2026.05.05 00:01:59.189496 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:01:59.189593 [ 4 ] {16aee1fe-f41f-4bbc-86d7-8e76fedbfb4f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:01:59.189637 [ 4 ] {16aee1fe-f41f-4bbc-86d7-8e76fedbfb4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:01:59.189988 [ 4 ] {16aee1fe-f41f-4bbc-86d7-8e76fedbfb4f} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:01:59.190021 [ 4 ] {16aee1fe-f41f-4bbc-86d7-8e76fedbfb4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:01:59.190329 [ 4 ] {16aee1fe-f41f-4bbc-86d7-8e76fedbfb4f} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.05 00:01:59.190556 [ 4 ] {16aee1fe-f41f-4bbc-86d7-8e76fedbfb4f} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:01:59.190689 [ 4 ] {16aee1fe-f41f-4bbc-86d7-8e76fedbfb4f} executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec. 2026.05.05 00:01:59.190726 [ 4 ] {16aee1fe-f41f-4bbc-86d7-8e76fedbfb4f} TCPHandler: Processed in 0.001282943 sec. 2026.05.05 00:02:00.045398 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407 2026.05.05 00:02:00.061957 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:00.062024 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:00.068212 [ 243 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.05 00:02:00.068921 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:00.071683 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 407 2026.05.05 00:02:02.067733 [ 53 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.05 00:02:02.067820 [ 53 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:02.067847 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:02.067955 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.05 00:02:02.068091 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:02.068130 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part 2026.05.05 00:02:02.068204 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part 2026.05.05 00:02:02.068257 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part 2026.05.05 00:02:02.068307 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part 2026.05.05 00:02:02.068355 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part 2026.05.05 00:02:02.069119 [ 192 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001205832 sec., 4975.817526819656 rows/sec., 369.30 KiB/sec. 2026.05.05 00:02:02.069260 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.05 00:02:02.069497 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:02.069563 [ 197 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_13_3} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.05 00:02:02.069624 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:02:03.801261 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1428 2026.05.05 00:02:03.803433 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:03.803481 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:03.804662 [ 242 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.05 00:02:03.804920 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:03.805193 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1428 2026.05.05 00:02:04.174770 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:04.175092 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:02:04.175414 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:04.175448 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:02:04.175664 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:04.175734 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:04.175872 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:02:04.175977 [ 361 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:04.175983 [ 357 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:04.176001 [ 344 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:04.176031 [ 361 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:04.176151 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:04.176174 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:04.176250 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:04.176270 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:04.176304 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:04.176343 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:04.177538 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} executeQuery: Read 35 rows, 6.04 KiB in 0.002552 sec., 13714.73354231975 rows/sec., 2.31 MiB/sec. 2026.05.05 00:02:04.177651 [ 4 ] {df237198-5cb8-45af-8fa0-582a9ba580b7} TCPHandler: Processed in 0.00304653 sec. 2026.05.05 00:02:04.179348 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:04.179457 [ 4 ] {2da9a754-ff06-46ad-836e-9db40ab0fd33} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:04.179501 [ 4 ] {2da9a754-ff06-46ad-836e-9db40ab0fd33} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:04.180085 [ 4 ] {2da9a754-ff06-46ad-836e-9db40ab0fd33} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:04.180122 [ 4 ] {2da9a754-ff06-46ad-836e-9db40ab0fd33} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:04.180485 [ 4 ] {2da9a754-ff06-46ad-836e-9db40ab0fd33} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.05 00:02:04.180715 [ 4 ] {2da9a754-ff06-46ad-836e-9db40ab0fd33} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:04.180864 [ 4 ] {2da9a754-ff06-46ad-836e-9db40ab0fd33} executeQuery: Read 56 rows, 4.41 KiB in 0.001437 sec., 38970.076548364654 rows/sec., 2.99 MiB/sec. 2026.05.05 00:02:04.180866 [ 75 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.05 00:02:04.180903 [ 4 ] {2da9a754-ff06-46ad-836e-9db40ab0fd33} TCPHandler: Processed in 0.001605402 sec. 2026.05.05 00:02:04.180917 [ 75 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:04.180940 [ 75 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:04.181042 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:04.181051 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.05 00:02:04.181141 [ 4 ] {9efdde09-2f82-409a-9b6b-e41d56b1294f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:04.181194 [ 4 ] {9efdde09-2f82-409a-9b6b-e41d56b1294f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:04.181196 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:04.181242 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2621 rows starting from the beginning of the part 2026.05.05 00:02:04.181310 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 140 rows starting from the beginning of the part 2026.05.05 00:02:04.181363 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 2406 rows starting from the beginning of the part 2026.05.05 00:02:04.181409 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 56 rows starting from the beginning of the part 2026.05.05 00:02:04.181457 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 140 rows starting from the beginning of the part 2026.05.05 00:02:04.181500 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 56 rows starting from the beginning of the part 2026.05.05 00:02:04.181682 [ 4 ] {9efdde09-2f82-409a-9b6b-e41d56b1294f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:04.181730 [ 4 ] {9efdde09-2f82-409a-9b6b-e41d56b1294f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:04.182050 [ 4 ] {9efdde09-2f82-409a-9b6b-e41d56b1294f} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.05 00:02:04.182269 [ 4 ] {9efdde09-2f82-409a-9b6b-e41d56b1294f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:04.182406 [ 4 ] {9efdde09-2f82-409a-9b6b-e41d56b1294f} executeQuery: Read 64 rows, 5.12 KiB in 0.001285 sec., 49805.447470817126 rows/sec., 3.89 MiB/sec. 2026.05.05 00:02:04.182440 [ 92 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.05 00:02:04.182446 [ 4 ] {9efdde09-2f82-409a-9b6b-e41d56b1294f} TCPHandler: Processed in 0.001453669 sec. 2026.05.05 00:02:04.182516 [ 92 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:04.182548 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:04.182636 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:04.182640 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.05 00:02:04.182742 [ 4 ] {c126eca6-dc2f-4939-b8b4-e168f130e06d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:04.182779 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:04.182793 [ 4 ] {c126eca6-dc2f-4939-b8b4-e168f130e06d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:04.182818 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1404 rows starting from the beginning of the part 2026.05.05 00:02:04.182891 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 106 rows starting from the beginning of the part 2026.05.05 00:02:04.182937 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 1292 rows starting from the beginning of the part 2026.05.05 00:02:04.182982 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 64 rows starting from the beginning of the part 2026.05.05 00:02:04.183025 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 106 rows starting from the beginning of the part 2026.05.05 00:02:04.183070 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 64 rows starting from the beginning of the part 2026.05.05 00:02:04.183242 [ 4 ] {c126eca6-dc2f-4939-b8b4-e168f130e06d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:04.183285 [ 4 ] {c126eca6-dc2f-4939-b8b4-e168f130e06d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:04.183415 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 5419 rows, containing 5 columns (5 merged, 0 gathered) in 0.002413773 sec., 2245032.9836318493 rows/sec., 177.56 MiB/sec. 2026.05.05 00:02:04.183649 [ 4 ] {c126eca6-dc2f-4939-b8b4-e168f130e06d} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.05 00:02:04.183686 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.05 00:02:04.183885 [ 4 ] {c126eca6-dc2f-4939-b8b4-e168f130e06d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:04.183948 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:04.184018 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_91_18} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.05 00:02:04.184024 [ 4 ] {c126eca6-dc2f-4939-b8b4-e168f130e06d} executeQuery: Read 160 rows, 11.41 KiB in 0.001302 sec., 122887.86482334869 rows/sec., 8.56 MiB/sec. 2026.05.05 00:02:04.184032 [ 92 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 3 parts from all_1_86_18 to all_88_88_0 2026.05.05 00:02:04.184067 [ 4 ] {c126eca6-dc2f-4939-b8b4-e168f130e06d} TCPHandler: Processed in 0.001481129 sec. 2026.05.05 00:02:04.184077 [ 92 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:04.184103 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB. 2026.05.05 00:02:04.184107 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:04.184179 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_88_19} MergeTask::PrepareStage: Merging 3 parts: from all_1_86_18 to all_88_88_0 into Compact with storage Full 2026.05.05 00:02:04.184199 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:04.184256 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_88_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:04.184284 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_88_19} MergeTreeSequentialSource: Reading 5 marks from part all_1_86_18, total 31042 rows starting from the beginning of the part 2026.05.05 00:02:04.184295 [ 4 ] {8fb2cea0-55d9-4c0c-b7f7-5032fb69564b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:04.184332 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 3036 rows, containing 5 columns (5 merged, 0 gathered) in 0.001737835 sec., 1747001.2975915435 rows/sec., 126.42 MiB/sec. 2026.05.05 00:02:04.184338 [ 4 ] {8fb2cea0-55d9-4c0c-b7f7-5032fb69564b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:04.184334 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_88_19} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part 2026.05.05 00:02:04.184420 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_88_19} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 1529 rows starting from the beginning of the part 2026.05.05 00:02:04.184534 [ 191 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.05 00:02:04.184737 [ 4 ] {8fb2cea0-55d9-4c0c-b7f7-5032fb69564b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:04.184779 [ 4 ] {8fb2cea0-55d9-4c0c-b7f7-5032fb69564b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:04.184811 [ 191 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:04.184903 [ 191 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_91_18} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.05 00:02:04.184989 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.05 00:02:04.185085 [ 4 ] {8fb2cea0-55d9-4c0c-b7f7-5032fb69564b} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.05 00:02:04.185279 [ 4 ] {8fb2cea0-55d9-4c0c-b7f7-5032fb69564b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:04.185402 [ 4 ] {8fb2cea0-55d9-4c0c-b7f7-5032fb69564b} executeQuery: Read 60 rows, 4.14 KiB in 0.001157 sec., 51858.254105445114 rows/sec., 3.49 MiB/sec. 2026.05.05 00:02:04.185414 [ 92 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.05 00:02:04.185436 [ 4 ] {8fb2cea0-55d9-4c0c-b7f7-5032fb69564b} TCPHandler: Processed in 0.001321955 sec. 2026.05.05 00:02:04.185451 [ 92 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:04.185475 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:04.185533 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.05 00:02:04.185618 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:04.185642 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4428 rows starting from the beginning of the part 2026.05.05 00:02:04.185681 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:04.185713 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 24 rows starting from the beginning of the part 2026.05.05 00:02:04.185744 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 36 rows starting from the beginning of the part 2026.05.05 00:02:04.185774 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:04.185805 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:04.187657 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 4668 rows, containing 4 columns (4 merged, 0 gathered) in 0.002105785 sec., 2216750.52296412 rows/sec., 149.39 MiB/sec. 2026.05.05 00:02:04.188083 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.05 00:02:04.188334 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:04.188419 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_91_18} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.05 00:02:04.188488 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.05 00:02:04.191234 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_88_19} MergeTask::MergeProjectionsStage: Merge sorted 32731 rows, containing 5 columns (5 merged, 0 gathered) in 0.007073315 sec., 4627391.8240598645 rows/sec., 297.58 MiB/sec. 2026.05.05 00:02:04.191834 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_88_19} MergedBlockOutputStream: filled checksums all_1_88_19 (state Temporary) 2026.05.05 00:02:04.192083 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_88_19} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_88_19 to all_1_88_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:04.192146 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_88_19} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 3 parts: [all_1_86_18, all_88_88_0] -> all_1_88_19 2026.05.05 00:02:04.192208 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB. 2026.05.05 00:02:04.925389 [ 92 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Selected 5 parts from all_1_22_5 to all_26_26_0 2026.05.05 00:02:04.925486 [ 92 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:04.925526 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:04.925702 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_22_5 to all_26_26_0 into Compact with storage Full 2026.05.05 00:02:04.925902 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:04.925942 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 826 rows starting from the beginning of the part 2026.05.05 00:02:04.926018 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part 2026.05.05 00:02:04.926070 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 801 rows starting from the beginning of the part 2026.05.05 00:02:04.926124 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part 2026.05.05 00:02:04.926173 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 801 rows starting from the beginning of the part 2026.05.05 00:02:04.927359 [ 197 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001739225 sec., 1423622.5905216404 rows/sec., 88.71 MiB/sec. 2026.05.05 00:02:04.927549 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary) 2026.05.05 00:02:04.927787 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:04.927855 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_26_6} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Merged 5 parts: [all_1_22_5, all_26_26_0] -> all_1_26_6 2026.05.05 00:02:04.927924 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB. 2026.05.05 00:02:06.216677 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26343 2026.05.05 00:02:06.217270 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:06.217314 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:06.217846 [ 244 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.05 00:02:06.218071 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:06.218197 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26343 2026.05.05 00:02:07.571829 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 414 2026.05.05 00:02:07.587785 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:07.587834 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:07.593856 [ 243 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.05 00:02:07.594539 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:07.597159 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 414 2026.05.05 00:02:09.176956 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.177213 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:02:09.177601 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:09.177645 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:02:09.177919 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:09.177999 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:09.178155 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:02:09.178267 [ 321 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:09.178282 [ 344 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:09.178296 [ 335 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:09.178269 [ 357 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:09.178455 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:09.178478 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:09.178545 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:09.178564 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:09.178597 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:02:09.178634 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:02:09.179762 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} executeQuery: Read 35 rows, 6.04 KiB in 0.002658 sec., 13167.795334838223 rows/sec., 2.22 MiB/sec. 2026.05.05 00:02:09.179868 [ 4 ] {dad404f6-7b45-4f82-b23f-ea2743067c9c} TCPHandler: Processed in 0.003045889 sec. 2026.05.05 00:02:09.183007 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.183123 [ 4 ] {89c0cc5c-4f6a-46a4-9ab4-d9ed635d803a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:02:09.183174 [ 4 ] {89c0cc5c-4f6a-46a4-9ab4-d9ed635d803a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:02:09.183721 [ 4 ] {89c0cc5c-4f6a-46a4-9ab4-d9ed635d803a} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.183768 [ 4 ] {89c0cc5c-4f6a-46a4-9ab4-d9ed635d803a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.184170 [ 4 ] {89c0cc5c-4f6a-46a4-9ab4-d9ed635d803a} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.05 00:02:09.184388 [ 4 ] {89c0cc5c-4f6a-46a4-9ab4-d9ed635d803a} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.184533 [ 4 ] {89c0cc5c-4f6a-46a4-9ab4-d9ed635d803a} executeQuery: Read 24 rows, 2.04 KiB in 0.001446 sec., 16597.510373443984 rows/sec., 1.38 MiB/sec. 2026.05.05 00:02:09.184571 [ 4 ] {89c0cc5c-4f6a-46a4-9ab4-d9ed635d803a} TCPHandler: Processed in 0.001616083 sec. 2026.05.05 00:02:09.184701 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.184798 [ 4 ] {170a0024-9dae-42f5-b832-28ceb34423c9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:02:09.184837 [ 4 ] {170a0024-9dae-42f5-b832-28ceb34423c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:02:09.185232 [ 4 ] {170a0024-9dae-42f5-b832-28ceb34423c9} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.185268 [ 4 ] {170a0024-9dae-42f5-b832-28ceb34423c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.185551 [ 4 ] {170a0024-9dae-42f5-b832-28ceb34423c9} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.05 00:02:09.185759 [ 4 ] {170a0024-9dae-42f5-b832-28ceb34423c9} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.185887 [ 4 ] {170a0024-9dae-42f5-b832-28ceb34423c9} executeQuery: Read 2 rows, 167.00 B in 0.001108 sec., 1805.0541516245487 rows/sec., 147.19 KiB/sec. 2026.05.05 00:02:09.185923 [ 4 ] {170a0024-9dae-42f5-b832-28ceb34423c9} TCPHandler: Processed in 0.001272443 sec. 2026.05.05 00:02:09.186043 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.186143 [ 4 ] {a286f7f8-b9e4-4c3d-ab91-62eca33ca3a9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:09.186183 [ 4 ] {a286f7f8-b9e4-4c3d-ab91-62eca33ca3a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:09.186716 [ 4 ] {a286f7f8-b9e4-4c3d-ab91-62eca33ca3a9} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.186751 [ 4 ] {a286f7f8-b9e4-4c3d-ab91-62eca33ca3a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.187066 [ 4 ] {a286f7f8-b9e4-4c3d-ab91-62eca33ca3a9} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.05 00:02:09.187290 [ 4 ] {a286f7f8-b9e4-4c3d-ab91-62eca33ca3a9} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.187421 [ 4 ] {a286f7f8-b9e4-4c3d-ab91-62eca33ca3a9} executeQuery: Read 261 rows, 24.02 KiB in 0.001295 sec., 201544.40154440157 rows/sec., 18.12 MiB/sec. 2026.05.05 00:02:09.187458 [ 4 ] {a286f7f8-b9e4-4c3d-ab91-62eca33ca3a9} TCPHandler: Processed in 0.001465609 sec. 2026.05.05 00:02:09.187576 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.187671 [ 4 ] {908aa1b0-3aab-4367-ba31-53e71937d3af} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:02:09.187710 [ 4 ] {908aa1b0-3aab-4367-ba31-53e71937d3af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:02:09.188120 [ 4 ] {908aa1b0-3aab-4367-ba31-53e71937d3af} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.188154 [ 4 ] {908aa1b0-3aab-4367-ba31-53e71937d3af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.188429 [ 4 ] {908aa1b0-3aab-4367-ba31-53e71937d3af} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.05 00:02:09.188619 [ 4 ] {908aa1b0-3aab-4367-ba31-53e71937d3af} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.188738 [ 4 ] {908aa1b0-3aab-4367-ba31-53e71937d3af} executeQuery: Read 56 rows, 4.26 KiB in 0.001128 sec., 49645.39007092198 rows/sec., 3.69 MiB/sec. 2026.05.05 00:02:09.188774 [ 4 ] {908aa1b0-3aab-4367-ba31-53e71937d3af} TCPHandler: Processed in 0.001292724 sec. 2026.05.05 00:02:09.188882 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.188972 [ 4 ] {89904b8b-9c8e-4305-b740-40f0d1865f80} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:02:09.189008 [ 4 ] {89904b8b-9c8e-4305-b740-40f0d1865f80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:02:09.189469 [ 4 ] {89904b8b-9c8e-4305-b740-40f0d1865f80} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.189504 [ 4 ] {89904b8b-9c8e-4305-b740-40f0d1865f80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.189789 [ 4 ] {89904b8b-9c8e-4305-b740-40f0d1865f80} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.05 00:02:09.189993 [ 4 ] {89904b8b-9c8e-4305-b740-40f0d1865f80} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.190122 [ 4 ] {89904b8b-9c8e-4305-b740-40f0d1865f80} executeQuery: Read 24 rows, 2.04 KiB in 0.001109 sec., 21641.11812443643 rows/sec., 1.80 MiB/sec. 2026.05.05 00:02:09.190159 [ 4 ] {89904b8b-9c8e-4305-b740-40f0d1865f80} TCPHandler: Processed in 0.001273293 sec. 2026.05.05 00:02:09.190282 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.190377 [ 4 ] {245dab0f-7351-4c0d-b848-ff2e792bab8f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:02:09.190416 [ 4 ] {245dab0f-7351-4c0d-b848-ff2e792bab8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:02:09.190810 [ 4 ] {245dab0f-7351-4c0d-b848-ff2e792bab8f} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.190845 [ 4 ] {245dab0f-7351-4c0d-b848-ff2e792bab8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.191159 [ 4 ] {245dab0f-7351-4c0d-b848-ff2e792bab8f} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.05 00:02:09.191423 [ 4 ] {245dab0f-7351-4c0d-b848-ff2e792bab8f} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.191579 [ 4 ] {245dab0f-7351-4c0d-b848-ff2e792bab8f} executeQuery: Read 12 rows, 960.00 B in 0.001219 sec., 9844.134536505331 rows/sec., 769.07 KiB/sec. 2026.05.05 00:02:09.191626 [ 4 ] {245dab0f-7351-4c0d-b848-ff2e792bab8f} TCPHandler: Processed in 0.001393197 sec. 2026.05.05 00:02:09.191763 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.191877 [ 4 ] {419fe6ad-85a1-4b42-9f6a-700c1684c909} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:09.191925 [ 4 ] {419fe6ad-85a1-4b42-9f6a-700c1684c909} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:09.192426 [ 4 ] {419fe6ad-85a1-4b42-9f6a-700c1684c909} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.192462 [ 4 ] {419fe6ad-85a1-4b42-9f6a-700c1684c909} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.192782 [ 4 ] {419fe6ad-85a1-4b42-9f6a-700c1684c909} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.05 00:02:09.192990 [ 4 ] {419fe6ad-85a1-4b42-9f6a-700c1684c909} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.193120 [ 4 ] {419fe6ad-85a1-4b42-9f6a-700c1684c909} executeQuery: Read 144 rows, 11.90 KiB in 0.001267 sec., 113654.30149960538 rows/sec., 9.17 MiB/sec. 2026.05.05 00:02:09.193158 [ 4 ] {419fe6ad-85a1-4b42-9f6a-700c1684c909} TCPHandler: Processed in 0.001461038 sec. 2026.05.05 00:02:09.193276 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.193369 [ 4 ] {0e6fade7-5812-4864-abe8-ca2c363e9db9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:09.193411 [ 4 ] {0e6fade7-5812-4864-abe8-ca2c363e9db9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:09.193832 [ 4 ] {0e6fade7-5812-4864-abe8-ca2c363e9db9} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.193867 [ 4 ] {0e6fade7-5812-4864-abe8-ca2c363e9db9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.194188 [ 4 ] {0e6fade7-5812-4864-abe8-ca2c363e9db9} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.05 00:02:09.194390 [ 4 ] {0e6fade7-5812-4864-abe8-ca2c363e9db9} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.194516 [ 4 ] {0e6fade7-5812-4864-abe8-ca2c363e9db9} executeQuery: Read 197 rows, 14.47 KiB in 0.001166 sec., 168953.68782161237 rows/sec., 12.12 MiB/sec. 2026.05.05 00:02:09.194554 [ 4 ] {0e6fade7-5812-4864-abe8-ca2c363e9db9} TCPHandler: Processed in 0.001327545 sec. 2026.05.05 00:02:09.194673 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.194791 [ 4 ] {79c3372a-6be5-4f25-9370-d46f36c0c88a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:09.194842 [ 4 ] {79c3372a-6be5-4f25-9370-d46f36c0c88a} 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 2026.05.05 00:02:09.195624 [ 4 ] {79c3372a-6be5-4f25-9370-d46f36c0c88a} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.195661 [ 4 ] {79c3372a-6be5-4f25-9370-d46f36c0c88a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.196213 [ 4 ] {79c3372a-6be5-4f25-9370-d46f36c0c88a} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.05 00:02:09.196425 [ 4 ] {79c3372a-6be5-4f25-9370-d46f36c0c88a} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.196558 [ 4 ] {79c3372a-6be5-4f25-9370-d46f36c0c88a} executeQuery: Read 42 rows, 77.07 KiB in 0.001785 sec., 23529.411764705885 rows/sec., 42.16 MiB/sec. 2026.05.05 00:02:09.196612 [ 4 ] {79c3372a-6be5-4f25-9370-d46f36c0c88a} TCPHandler: Processed in 0.001988132 sec. 2026.05.05 00:02:09.196747 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:09.196840 [ 4 ] {a0074b35-c4d9-4391-bc6f-f65f96fe7888} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:09.196880 [ 4 ] {a0074b35-c4d9-4391-bc6f-f65f96fe7888} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:09.197234 [ 4 ] {a0074b35-c4d9-4391-bc6f-f65f96fe7888} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:09.197271 [ 4 ] {a0074b35-c4d9-4391-bc6f-f65f96fe7888} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB. 2026.05.05 00:02:09.197592 [ 4 ] {a0074b35-c4d9-4391-bc6f-f65f96fe7888} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.05 00:02:09.197792 [ 4 ] {a0074b35-c4d9-4391-bc6f-f65f96fe7888} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:09.197919 [ 4 ] {a0074b35-c4d9-4391-bc6f-f65f96fe7888} executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec. 2026.05.05 00:02:09.197955 [ 4 ] {a0074b35-c4d9-4391-bc6f-f65f96fe7888} TCPHandler: Processed in 0.001257413 sec. 2026.05.05 00:02:13.565199 [ 151 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:02:13.565267 [ 151 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:02:13.718425 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26791 2026.05.05 00:02:13.718983 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:13.719026 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:13.719512 [ 244 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.05 00:02:13.719729 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:13.719857 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26791 2026.05.05 00:02:13.719916 [ 151 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.05 00:02:13.720004 [ 151 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:13.720038 [ 151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:13.720170 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.05 00:02:13.720295 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:13.720336 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24423 rows starting from the beginning of the part 2026.05.05 00:02:13.720409 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 448 rows starting from the beginning of the part 2026.05.05 00:02:13.720460 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 512 rows starting from the beginning of the part 2026.05.05 00:02:13.720507 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 448 rows starting from the beginning of the part 2026.05.05 00:02:13.720549 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 512 rows starting from the beginning of the part 2026.05.05 00:02:13.720591 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 448 rows starting from the beginning of the part 2026.05.05 00:02:13.722711 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 26791 rows, containing 4 columns (4 merged, 0 gathered) in 0.002589088 sec., 10347659.09849337 rows/sec., 148.02 MiB/sec. 2026.05.05 00:02:13.723037 [ 194 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.05 00:02:13.723334 [ 194 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:13.723407 [ 194 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_56_11} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.05 00:02:13.723513 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB. 2026.05.05 00:02:13.805454 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1460 2026.05.05 00:02:13.807838 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:13.807877 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:13.809028 [ 242 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.05 00:02:13.809279 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:13.809437 [ 148 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.05 00:02:13.809504 [ 148 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:13.809527 [ 148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:13.809529 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1460 2026.05.05 00:02:13.809666 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.05 00:02:13.810361 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:13.810506 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1304 rows starting from the beginning of the part 2026.05.05 00:02:13.810876 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 24 rows starting from the beginning of the part 2026.05.05 00:02:13.811248 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 32 rows starting from the beginning of the part 2026.05.05 00:02:13.811591 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 44 rows starting from the beginning of the part 2026.05.05 00:02:13.811918 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 24 rows starting from the beginning of the part 2026.05.05 00:02:13.812235 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 32 rows starting from the beginning of the part 2026.05.05 00:02:13.818335 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 1460 rows, containing 72 columns (72 merged, 0 gathered) in 0.008727249 sec., 167292.12149212198 rows/sec., 141.62 MiB/sec. 2026.05.05 00:02:13.820055 [ 198 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.05 00:02:13.820607 [ 198 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:13.820672 [ 198 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_41_8} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.05 00:02:13.820948 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.00 MiB. 2026.05.05 00:02:14.174201 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:14.174419 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:02:14.174753 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:14.174786 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:02:14.174996 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:14.175064 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:14.175201 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:02:14.175292 [ 321 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:14.175307 [ 357 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:14.175335 [ 344 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:14.175335 [ 335 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:14.175480 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:14.175507 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:14.175574 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:14.175593 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:14.175627 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:14.175664 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:14.176773 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} executeQuery: Read 35 rows, 6.04 KiB in 0.00244 sec., 14344.262295081968 rows/sec., 2.42 MiB/sec. 2026.05.05 00:02:14.176882 [ 4 ] {ef3823be-174b-4dc8-9256-912488cbb6f6} TCPHandler: Processed in 0.002805544 sec. 2026.05.05 00:02:14.178646 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:14.178759 [ 4 ] {b85f6e33-1bcc-4583-afca-26d8b108feeb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:14.178803 [ 4 ] {b85f6e33-1bcc-4583-afca-26d8b108feeb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:14.179287 [ 4 ] {b85f6e33-1bcc-4583-afca-26d8b108feeb} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:14.179332 [ 4 ] {b85f6e33-1bcc-4583-afca-26d8b108feeb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:14.179703 [ 4 ] {b85f6e33-1bcc-4583-afca-26d8b108feeb} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.05 00:02:14.179928 [ 4 ] {b85f6e33-1bcc-4583-afca-26d8b108feeb} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:14.180090 [ 4 ] {b85f6e33-1bcc-4583-afca-26d8b108feeb} executeQuery: Read 56 rows, 4.41 KiB in 0.00136 sec., 41176.470588235294 rows/sec., 3.16 MiB/sec. 2026.05.05 00:02:14.180131 [ 4 ] {b85f6e33-1bcc-4583-afca-26d8b108feeb} TCPHandler: Processed in 0.00153501 sec. 2026.05.05 00:02:14.180258 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:14.180356 [ 4 ] {4fdd34a3-2925-4e2a-b62e-cded9eb4c6c7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:14.180396 [ 4 ] {4fdd34a3-2925-4e2a-b62e-cded9eb4c6c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:14.180812 [ 4 ] {4fdd34a3-2925-4e2a-b62e-cded9eb4c6c7} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:14.180849 [ 4 ] {4fdd34a3-2925-4e2a-b62e-cded9eb4c6c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:14.181160 [ 4 ] {4fdd34a3-2925-4e2a-b62e-cded9eb4c6c7} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.05 00:02:14.181366 [ 4 ] {4fdd34a3-2925-4e2a-b62e-cded9eb4c6c7} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:14.181495 [ 4 ] {4fdd34a3-2925-4e2a-b62e-cded9eb4c6c7} executeQuery: Read 64 rows, 5.12 KiB in 0.001161 sec., 55124.892334194665 rows/sec., 4.30 MiB/sec. 2026.05.05 00:02:14.181533 [ 4 ] {4fdd34a3-2925-4e2a-b62e-cded9eb4c6c7} TCPHandler: Processed in 0.001323795 sec. 2026.05.05 00:02:14.181651 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:14.181745 [ 4 ] {fc5caed8-4e1c-4494-91fc-61b84680aed4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:14.181787 [ 4 ] {fc5caed8-4e1c-4494-91fc-61b84680aed4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:14.182200 [ 4 ] {fc5caed8-4e1c-4494-91fc-61b84680aed4} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:14.182237 [ 4 ] {fc5caed8-4e1c-4494-91fc-61b84680aed4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:14.182556 [ 4 ] {fc5caed8-4e1c-4494-91fc-61b84680aed4} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.05 00:02:14.182759 [ 4 ] {fc5caed8-4e1c-4494-91fc-61b84680aed4} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:14.182873 [ 151 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 5 parts from all_1_88_19 to all_92_92_0 2026.05.05 00:02:14.182887 [ 4 ] {fc5caed8-4e1c-4494-91fc-61b84680aed4} executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec. 2026.05.05 00:02:14.182925 [ 151 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:14.182938 [ 4 ] {fc5caed8-4e1c-4494-91fc-61b84680aed4} TCPHandler: Processed in 0.001335445 sec. 2026.05.05 00:02:14.182951 [ 151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:14.183042 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} MergeTask::PrepareStage: Merging 5 parts: from all_1_88_19 to all_92_92_0 into Compact with storage Full 2026.05.05 00:02:14.183073 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:14.183133 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:14.183161 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} MergeTreeSequentialSource: Reading 5 marks from part all_1_88_19, total 32731 rows starting from the beginning of the part 2026.05.05 00:02:14.183168 [ 4 ] {35afba5b-1146-4054-b02b-ab2c1519c3fb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:14.183210 [ 4 ] {35afba5b-1146-4054-b02b-ab2c1519c3fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:14.183219 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 96 rows starting from the beginning of the part 2026.05.05 00:02:14.183270 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part 2026.05.05 00:02:14.183321 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 160 rows starting from the beginning of the part 2026.05.05 00:02:14.183367 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 197 rows starting from the beginning of the part 2026.05.05 00:02:14.183561 [ 4 ] {35afba5b-1146-4054-b02b-ab2c1519c3fb} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:14.183596 [ 4 ] {35afba5b-1146-4054-b02b-ab2c1519c3fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:14.183903 [ 4 ] {35afba5b-1146-4054-b02b-ab2c1519c3fb} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.05 00:02:14.184134 [ 4 ] {35afba5b-1146-4054-b02b-ab2c1519c3fb} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:14.184266 [ 4 ] {35afba5b-1146-4054-b02b-ab2c1519c3fb} executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec. 2026.05.05 00:02:14.184301 [ 4 ] {35afba5b-1146-4054-b02b-ab2c1519c3fb} TCPHandler: Processed in 0.001288634 sec. 2026.05.05 00:02:14.189599 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} MergeTask::MergeProjectionsStage: Merge sorted 33344 rows, containing 5 columns (5 merged, 0 gathered) in 0.006589493 sec., 5060176.860344187 rows/sec., 325.97 MiB/sec. 2026.05.05 00:02:14.189955 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} MergedBlockOutputStream: filled checksums all_1_92_20 (state Temporary) 2026.05.05 00:02:14.190299 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_92_20 to all_1_92_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:14.190387 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_92_20} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 5 parts: [all_1_88_19, all_92_92_0] -> all_1_92_20 2026.05.05 00:02:14.190498 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB. 2026.05.05 00:02:15.097238 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 422 2026.05.05 00:02:15.114207 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:15.114274 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:15.120202 [ 243 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.05 00:02:15.120894 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:15.121207 [ 149 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.05 00:02:15.121280 [ 149 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:15.121304 [ 149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:15.121402 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.05 00:02:15.123903 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 422 2026.05.05 00:02:15.124488 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:15.125323 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part 2026.05.05 00:02:15.128657 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part 2026.05.05 00:02:15.131982 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part 2026.05.05 00:02:15.135680 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part 2026.05.05 00:02:15.139538 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 7 rows starting from the beginning of the part 2026.05.05 00:02:15.143960 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 8 rows starting from the beginning of the part 2026.05.05 00:02:15.195734 [ 195 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.074374372 sec., 5673.997489350229 rows/sec., 29.34 MiB/sec. 2026.05.05 00:02:15.198530 [ 201 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.05 00:02:15.200451 [ 201 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:15.200553 [ 201 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_56_11} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.05 00:02:15.203182 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.05 00:02:19.175476 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:19.175699 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:02:19.176035 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:19.176072 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:02:19.176290 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:19.176360 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:19.176500 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:02:19.176615 [ 321 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:19.176620 [ 357 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:19.176633 [ 323 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:19.176634 [ 335 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:19.176760 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:19.176786 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:19.176855 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:19.176873 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:19.176907 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:19.176944 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:19.177942 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} executeQuery: Read 35 rows, 6.04 KiB in 0.002328 sec., 15034.364261168383 rows/sec., 2.53 MiB/sec. 2026.05.05 00:02:19.178046 [ 4 ] {ba41ebcc-75fb-4aab-9858-cba0bb2a8dc3} TCPHandler: Processed in 0.00269435 sec. 2026.05.05 00:02:19.180408 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:19.180517 [ 4 ] {0ea74851-7fc0-4e54-947f-d8675bf14248} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:19.180561 [ 4 ] {0ea74851-7fc0-4e54-947f-d8675bf14248} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:19.181111 [ 4 ] {0ea74851-7fc0-4e54-947f-d8675bf14248} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:19.181149 [ 4 ] {0ea74851-7fc0-4e54-947f-d8675bf14248} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:19.181512 [ 4 ] {0ea74851-7fc0-4e54-947f-d8675bf14248} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.05 00:02:19.181733 [ 4 ] {0ea74851-7fc0-4e54-947f-d8675bf14248} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:19.181879 [ 4 ] {0ea74851-7fc0-4e54-947f-d8675bf14248} executeQuery: Read 140 rows, 12.49 KiB in 0.001393 sec., 100502.51256281408 rows/sec., 8.76 MiB/sec. 2026.05.05 00:02:19.181917 [ 4 ] {0ea74851-7fc0-4e54-947f-d8675bf14248} TCPHandler: Processed in 0.001560301 sec. 2026.05.05 00:02:19.182053 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:19.182152 [ 4 ] {1f5171fb-5c93-4801-ad21-80f16d418b1b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:02:19.182193 [ 4 ] {1f5171fb-5c93-4801-ad21-80f16d418b1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:02:19.182599 [ 4 ] {1f5171fb-5c93-4801-ad21-80f16d418b1b} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:19.182634 [ 4 ] {1f5171fb-5c93-4801-ad21-80f16d418b1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:19.182923 [ 4 ] {1f5171fb-5c93-4801-ad21-80f16d418b1b} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.05 00:02:19.183133 [ 4 ] {1f5171fb-5c93-4801-ad21-80f16d418b1b} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:19.183260 [ 4 ] {1f5171fb-5c93-4801-ad21-80f16d418b1b} executeQuery: Read 42 rows, 3.16 KiB in 0.00113 sec., 37168.14159292036 rows/sec., 2.73 MiB/sec. 2026.05.05 00:02:19.183296 [ 4 ] {1f5171fb-5c93-4801-ad21-80f16d418b1b} TCPHandler: Processed in 0.001291534 sec. 2026.05.05 00:02:19.183436 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:19.183530 [ 4 ] {9c89740b-79e5-459b-9f83-6eca1121ad47} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:19.183570 [ 4 ] {9c89740b-79e5-459b-9f83-6eca1121ad47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:19.183996 [ 4 ] {9c89740b-79e5-459b-9f83-6eca1121ad47} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:19.184031 [ 4 ] {9c89740b-79e5-459b-9f83-6eca1121ad47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:19.184329 [ 4 ] {9c89740b-79e5-459b-9f83-6eca1121ad47} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.05 00:02:19.184539 [ 4 ] {9c89740b-79e5-459b-9f83-6eca1121ad47} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:19.184665 [ 4 ] {9c89740b-79e5-459b-9f83-6eca1121ad47} executeQuery: Read 106 rows, 8.48 KiB in 0.001153 sec., 91934.08499566349 rows/sec., 7.18 MiB/sec. 2026.05.05 00:02:19.184702 [ 4 ] {9c89740b-79e5-459b-9f83-6eca1121ad47} TCPHandler: Processed in 0.001314765 sec. 2026.05.05 00:02:19.184819 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:19.184912 [ 4 ] {68139690-e9c0-4819-bd3f-bf3c433da7c6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:19.184954 [ 4 ] {68139690-e9c0-4819-bd3f-bf3c433da7c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:19.185361 [ 4 ] {68139690-e9c0-4819-bd3f-bf3c433da7c6} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:19.185395 [ 4 ] {68139690-e9c0-4819-bd3f-bf3c433da7c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:19.185710 [ 4 ] {68139690-e9c0-4819-bd3f-bf3c433da7c6} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.05 00:02:19.185906 [ 4 ] {68139690-e9c0-4819-bd3f-bf3c433da7c6} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:19.186043 [ 4 ] {68139690-e9c0-4819-bd3f-bf3c433da7c6} executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec. 2026.05.05 00:02:19.186080 [ 4 ] {68139690-e9c0-4819-bd3f-bf3c433da7c6} TCPHandler: Processed in 0.001309044 sec. 2026.05.05 00:02:19.186210 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:19.186304 [ 4 ] {6d56e38f-68ee-4ba4-9afc-84363012fdb5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:19.186357 [ 4 ] {6d56e38f-68ee-4ba4-9afc-84363012fdb5} 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 2026.05.05 00:02:19.187153 [ 4 ] {6d56e38f-68ee-4ba4-9afc-84363012fdb5} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:19.187188 [ 4 ] {6d56e38f-68ee-4ba4-9afc-84363012fdb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:19.187742 [ 4 ] {6d56e38f-68ee-4ba4-9afc-84363012fdb5} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.05 00:02:19.187959 [ 4 ] {6d56e38f-68ee-4ba4-9afc-84363012fdb5} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:19.188110 [ 4 ] {6d56e38f-68ee-4ba4-9afc-84363012fdb5} executeQuery: Read 42 rows, 77.07 KiB in 0.001824 sec., 23026.315789473683 rows/sec., 41.26 MiB/sec. 2026.05.05 00:02:19.188174 [ 4 ] {6d56e38f-68ee-4ba4-9afc-84363012fdb5} TCPHandler: Processed in 0.002011853 sec. 2026.05.05 00:02:19.188293 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:19.188387 [ 4 ] {a53b4955-a274-498e-b614-563a1b611d71} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:19.188428 [ 4 ] {a53b4955-a274-498e-b614-563a1b611d71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:19.188764 [ 4 ] {a53b4955-a274-498e-b614-563a1b611d71} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:19.188799 [ 4 ] {a53b4955-a274-498e-b614-563a1b611d71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:19.189106 [ 4 ] {a53b4955-a274-498e-b614-563a1b611d71} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.05 00:02:19.189308 [ 4 ] {a53b4955-a274-498e-b614-563a1b611d71} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:19.189434 [ 4 ] {a53b4955-a274-498e-b614-563a1b611d71} executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec. 2026.05.05 00:02:19.189470 [ 4 ] {a53b4955-a274-498e-b614-563a1b611d71} TCPHandler: Processed in 0.001226112 sec. 2026.05.05 00:02:20.509443 [ 143 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.05 00:02:20.509546 [ 143 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:20.509584 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:20.509762 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.05 00:02:20.509973 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:20.510035 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 18 rows starting from the beginning of the part 2026.05.05 00:02:20.510141 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part 2026.05.05 00:02:20.510226 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part 2026.05.05 00:02:20.510299 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part 2026.05.05 00:02:20.510366 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part 2026.05.05 00:02:20.511293 [ 195 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001597142 sec., 23792.499351967454 rows/sec., 1.99 MiB/sec. 2026.05.05 00:02:20.511465 [ 195 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.05 00:02:20.511743 [ 195 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:20.511817 [ 195 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_21_5} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.05 00:02:20.511921 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.05 00:02:20.896313 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:20.896553 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:02:20.896890 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:20.896928 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:02:20.897263 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:20.897372 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:20.897569 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 28-element set) 2026.05.05 00:02:20.897724 [ 321 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:20.897736 [ 357 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:20.897786 [ 335 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:20.897786 [ 323 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:20.897928 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:20.897966 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:20.898104 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:20.898132 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:20.898181 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:02:20.898250 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:02:20.899834 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} executeQuery: Read 35 rows, 7.62 KiB in 0.003372 sec., 10379.596678529062 rows/sec., 2.21 MiB/sec. 2026.05.05 00:02:20.900002 [ 4 ] {aebf823c-650c-42ee-b6e8-c5cde0a7b78c} TCPHandler: Processed in 0.00381864 sec. 2026.05.05 00:02:20.912600 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:20.912722 [ 4 ] {725dbc6b-4bad-4a96-b9a0-d227be5f4b88} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:20.912798 [ 4 ] {725dbc6b-4bad-4a96-b9a0-d227be5f4b88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:20.914809 [ 4 ] {725dbc6b-4bad-4a96-b9a0-d227be5f4b88} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:20.914854 [ 4 ] {725dbc6b-4bad-4a96-b9a0-d227be5f4b88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:20.915391 [ 4 ] {725dbc6b-4bad-4a96-b9a0-d227be5f4b88} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.05 00:02:20.915610 [ 4 ] {725dbc6b-4bad-4a96-b9a0-d227be5f4b88} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:20.915763 [ 4 ] {725dbc6b-4bad-4a96-b9a0-d227be5f4b88} executeQuery: Read 2405 rows, 181.70 KiB in 0.003075 sec., 782113.8211382114 rows/sec., 57.70 MiB/sec. 2026.05.05 00:02:20.915807 [ 4 ] {725dbc6b-4bad-4a96-b9a0-d227be5f4b88} TCPHandler: Processed in 0.003271226 sec. 2026.05.05 00:02:20.915932 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:20.916043 [ 4 ] {4966b878-913f-4fde-a05f-46864b8d4712} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:02:20.916087 [ 4 ] {4966b878-913f-4fde-a05f-46864b8d4712} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:02:20.916507 [ 4 ] {4966b878-913f-4fde-a05f-46864b8d4712} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:20.916545 [ 4 ] {4966b878-913f-4fde-a05f-46864b8d4712} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:20.916840 [ 4 ] {4966b878-913f-4fde-a05f-46864b8d4712} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.05 00:02:20.917057 [ 4 ] {4966b878-913f-4fde-a05f-46864b8d4712} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:20.917189 [ 4 ] {4966b878-913f-4fde-a05f-46864b8d4712} executeQuery: Read 11 rows, 847.00 B in 0.001167 sec., 9425.878320479862 rows/sec., 708.78 KiB/sec. 2026.05.05 00:02:20.917227 [ 4 ] {4966b878-913f-4fde-a05f-46864b8d4712} TCPHandler: Processed in 0.001345305 sec. 2026.05.05 00:02:20.917343 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:20.917438 [ 4 ] {9d6195b3-1a47-42fa-a359-8b5d393fe468} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:02:20.917477 [ 4 ] {9d6195b3-1a47-42fa-a359-8b5d393fe468} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:02:20.918374 [ 4 ] {9d6195b3-1a47-42fa-a359-8b5d393fe468} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:20.918414 [ 4 ] {9d6195b3-1a47-42fa-a359-8b5d393fe468} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:20.918765 [ 4 ] {9d6195b3-1a47-42fa-a359-8b5d393fe468} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.05 00:02:20.918985 [ 4 ] {9d6195b3-1a47-42fa-a359-8b5d393fe468} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:20.919118 [ 4 ] {9d6195b3-1a47-42fa-a359-8b5d393fe468} executeQuery: Read 801 rows, 47.38 KiB in 0.001698 sec., 471731.44876325084 rows/sec., 27.25 MiB/sec. 2026.05.05 00:02:20.919158 [ 4 ] {9d6195b3-1a47-42fa-a359-8b5d393fe468} TCPHandler: Processed in 0.001864289 sec. 2026.05.05 00:02:20.919290 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:20.919387 [ 4 ] {46cfcc35-02c3-419a-b4e4-28fc51452ae2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:20.919428 [ 4 ] {46cfcc35-02c3-419a-b4e4-28fc51452ae2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:02:20.919845 [ 4 ] {46cfcc35-02c3-419a-b4e4-28fc51452ae2} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:20.919883 [ 4 ] {46cfcc35-02c3-419a-b4e4-28fc51452ae2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:20.920183 [ 4 ] {46cfcc35-02c3-419a-b4e4-28fc51452ae2} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.05 00:02:20.920416 [ 4 ] {46cfcc35-02c3-419a-b4e4-28fc51452ae2} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:20.920548 [ 4 ] {46cfcc35-02c3-419a-b4e4-28fc51452ae2} executeQuery: Read 1 rows, 72.00 B in 0.001181 sec., 846.740050804403 rows/sec., 59.54 KiB/sec. 2026.05.05 00:02:20.920587 [ 4 ] {46cfcc35-02c3-419a-b4e4-28fc51452ae2} TCPHandler: Processed in 0.001346215 sec. 2026.05.05 00:02:20.920721 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:20.920815 [ 4 ] {2eb20072-5ca5-4f60-9f7f-47ecd32943e8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:20.920855 [ 4 ] {2eb20072-5ca5-4f60-9f7f-47ecd32943e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:20.921834 [ 4 ] {2eb20072-5ca5-4f60-9f7f-47ecd32943e8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:20.921871 [ 4 ] {2eb20072-5ca5-4f60-9f7f-47ecd32943e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:20.922224 [ 4 ] {2eb20072-5ca5-4f60-9f7f-47ecd32943e8} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.05 00:02:20.922427 [ 4 ] {2eb20072-5ca5-4f60-9f7f-47ecd32943e8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:20.922554 [ 4 ] {2eb20072-5ca5-4f60-9f7f-47ecd32943e8} executeQuery: Read 1290 rows, 88.12 KiB in 0.001757 sec., 734206.0330108139 rows/sec., 48.98 MiB/sec. 2026.05.05 00:02:20.922593 [ 4 ] {2eb20072-5ca5-4f60-9f7f-47ecd32943e8} TCPHandler: Processed in 0.00192186 sec. 2026.05.05 00:02:20.922716 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:20.922810 [ 4 ] {30c25dd3-9c37-4b1e-a8f9-9ae661727dff} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:20.922853 [ 4 ] {30c25dd3-9c37-4b1e-a8f9-9ae661727dff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:20.923559 [ 4 ] {30c25dd3-9c37-4b1e-a8f9-9ae661727dff} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:20.923596 [ 4 ] {30c25dd3-9c37-4b1e-a8f9-9ae661727dff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:20.924013 [ 4 ] {30c25dd3-9c37-4b1e-a8f9-9ae661727dff} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.05 00:02:20.924217 [ 4 ] {30c25dd3-9c37-4b1e-a8f9-9ae661727dff} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:20.924345 [ 4 ] {30c25dd3-9c37-4b1e-a8f9-9ae661727dff} executeQuery: Read 1528 rows, 95.19 KiB in 0.001554 sec., 983268.9832689832 rows/sec., 59.82 MiB/sec. 2026.05.05 00:02:20.924383 [ 4 ] {30c25dd3-9c37-4b1e-a8f9-9ae661727dff} TCPHandler: Processed in 0.001716915 sec. 2026.05.05 00:02:20.924513 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:20.924605 [ 4 ] {8e2cbe0e-871b-4585-9077-b78109358695} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:20.924658 [ 4 ] {8e2cbe0e-871b-4585-9077-b78109358695} 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 2026.05.05 00:02:20.925433 [ 4 ] {8e2cbe0e-871b-4585-9077-b78109358695} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:20.925469 [ 4 ] {8e2cbe0e-871b-4585-9077-b78109358695} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:20.925957 [ 4 ] {8e2cbe0e-871b-4585-9077-b78109358695} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.05 00:02:20.926175 [ 4 ] {8e2cbe0e-871b-4585-9077-b78109358695} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:20.926310 [ 4 ] {8e2cbe0e-871b-4585-9077-b78109358695} executeQuery: Read 11 rows, 20.18 KiB in 0.001723 sec., 6384.2135809634365 rows/sec., 11.44 MiB/sec. 2026.05.05 00:02:20.926363 [ 4 ] {8e2cbe0e-871b-4585-9077-b78109358695} TCPHandler: Processed in 0.00189723 sec. 2026.05.05 00:02:20.926479 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:20.926571 [ 4 ] {28c6a6fc-f704-40a1-9983-4cb2cde9c1a5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:20.926612 [ 4 ] {28c6a6fc-f704-40a1-9983-4cb2cde9c1a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:20.926932 [ 4 ] {28c6a6fc-f704-40a1-9983-4cb2cde9c1a5} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:20.926967 [ 4 ] {28c6a6fc-f704-40a1-9983-4cb2cde9c1a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:20.927253 [ 4 ] {28c6a6fc-f704-40a1-9983-4cb2cde9c1a5} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.05 00:02:20.927450 [ 4 ] {28c6a6fc-f704-40a1-9983-4cb2cde9c1a5} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:20.927574 [ 4 ] {28c6a6fc-f704-40a1-9983-4cb2cde9c1a5} executeQuery: Read 24 rows, 1.66 KiB in 0.001022 sec., 23483.365949119376 rows/sec., 1.58 MiB/sec. 2026.05.05 00:02:20.927610 [ 4 ] {28c6a6fc-f704-40a1-9983-4cb2cde9c1a5} TCPHandler: Processed in 0.0011772 sec. 2026.05.05 00:02:21.220901 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27303 2026.05.05 00:02:21.221430 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:21.221477 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:21.222300 [ 244 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.05 00:02:21.222545 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:21.222702 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27303 2026.05.05 00:02:22.166093 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64867 2026.05.05 00:02:22.166214 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:22.166245 [ 317 ] {} TCP-Session: cdfcce16-74d3-4c6f-90da-0b0e427b8572 Authenticating user 'default' from [fd00:1122:3344:101::e]:64867 2026.05.05 00:02:22.166269 [ 317 ] {} TCP-Session: cdfcce16-74d3-4c6f-90da-0b0e427b8572 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.166284 [ 317 ] {} TCP-Session: cdfcce16-74d3-4c6f-90da-0b0e427b8572 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.166527 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33383 2026.05.05 00:02:22.166554 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64171 2026.05.05 00:02:22.166577 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35985 2026.05.05 00:02:22.166599 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55112 2026.05.05 00:02:22.166654 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:22.166656 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:22.166702 [ 310 ] {} TCP-Session: a05c8914-1ca7-4134-a28c-bc095d6a9f27 Authenticating user 'default' from [fd00:1122:3344:101::e]:64171 2026.05.05 00:02:22.166616 [ 317 ] {} TCP-Session: cdfcce16-74d3-4c6f-90da-0b0e427b8572 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:22.166731 [ 310 ] {} TCP-Session: a05c8914-1ca7-4134-a28c-bc095d6a9f27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.166729 [ 3 ] {} TCP-Session: ea66c0c8-a7db-4954-b23a-65082d83afde Authenticating user 'default' from [fd00:1122:3344:101::e]:33383 2026.05.05 00:02:22.166752 [ 310 ] {} TCP-Session: a05c8914-1ca7-4134-a28c-bc095d6a9f27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.166583 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58158 2026.05.05 00:02:22.166781 [ 3 ] {} TCP-Session: ea66c0c8-a7db-4954-b23a-65082d83afde Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.166588 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52183 2026.05.05 00:02:22.166854 [ 3 ] {} TCP-Session: ea66c0c8-a7db-4954-b23a-65082d83afde Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.166558 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58157 2026.05.05 00:02:22.166895 [ 317 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} executeQuery: (from [fd00:1122:3344:101::e]:64867) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:02:22.166527 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37429 2026.05.05 00:02:22.167181 [ 317 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:02:22.167239 [ 317 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:22.167374 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:22.167417 [ 316 ] {} TCP-Session: 2366c0d0-d026-4cbd-805c-dee281c6ad03 Authenticating user 'default' from [fd00:1122:3344:101::e]:55112 2026.05.05 00:02:22.167439 [ 316 ] {} TCP-Session: 2366c0d0-d026-4cbd-805c-dee281c6ad03 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.167456 [ 316 ] {} TCP-Session: 2366c0d0-d026-4cbd-805c-dee281c6ad03 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.167501 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:22.167525 [ 317 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:02:22.167532 [ 318 ] {} TCP-Session: d799720e-6739-4823-a04c-932e76d21b8d Authenticating user 'default' from [fd00:1122:3344:101::e]:37429 2026.05.05 00:02:22.167568 [ 318 ] {} TCP-Session: d799720e-6739-4823-a04c-932e76d21b8d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.167580 [ 318 ] {} TCP-Session: d799720e-6739-4823-a04c-932e76d21b8d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.167826 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:22.167864 [ 315 ] {} TCP-Session: cbd8d89f-99ae-4bc2-801f-594ca16b139b Authenticating user 'default' from [fd00:1122:3344:101::e]:52183 2026.05.05 00:02:22.167887 [ 315 ] {} TCP-Session: cbd8d89f-99ae-4bc2-801f-594ca16b139b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.167899 [ 315 ] {} TCP-Session: cbd8d89f-99ae-4bc2-801f-594ca16b139b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.167953 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:22.167991 [ 314 ] {} TCP-Session: a8351397-1f78-4ea3-8a7a-d27750a2fd0b Authenticating user 'default' from [fd00:1122:3344:101::e]:35985 2026.05.05 00:02:22.168008 [ 314 ] {} TCP-Session: a8351397-1f78-4ea3-8a7a-d27750a2fd0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.168024 [ 314 ] {} TCP-Session: a8351397-1f78-4ea3-8a7a-d27750a2fd0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.168074 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:22.168107 [ 311 ] {} TCP-Session: 81d27252-8037-479c-b9b3-b5cac4d7d4ba Authenticating user 'default' from [fd00:1122:3344:101::e]:58158 2026.05.05 00:02:22.168124 [ 311 ] {} TCP-Session: 81d27252-8037-479c-b9b3-b5cac4d7d4ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.168136 [ 311 ] {} TCP-Session: 81d27252-8037-479c-b9b3-b5cac4d7d4ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.168206 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:22.168241 [ 262 ] {} TCP-Session: 553a6d79-69cc-4837-8cbe-f6ed637084a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:58157 2026.05.05 00:02:22.168260 [ 262 ] {} TCP-Session: 553a6d79-69cc-4837-8cbe-f6ed637084a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.168274 [ 262 ] {} TCP-Session: 553a6d79-69cc-4837-8cbe-f6ed637084a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.168463 [ 339 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} AggregatingTransform: Aggregating 2026.05.05 00:02:22.168514 [ 339 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} Aggregator: Aggregation method: without_key 2026.05.05 00:02:22.168556 [ 339 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000918064 sec. (1089.249 rows/sec., 42.55 KiB/sec.) 2026.05.05 00:02:22.168578 [ 339 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} Aggregator: Merging aggregated data 2026.05.05 00:02:22.170195 [ 317 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} executeQuery: Read 1 rows, 40.00 B in 0.003352 sec., 298.32935560859187 rows/sec., 11.65 KiB/sec. 2026.05.05 00:02:22.170336 [ 317 ] {4b5bdeaf-2ccf-4158-b889-ecc6b66272fb} TCPHandler: Processed in 0.003832761 sec. 2026.05.05 00:02:22.170466 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:22.170494 [ 317 ] {} TCP-Session: cdfcce16-74d3-4c6f-90da-0b0e427b8572 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.170495 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:22.170510 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:22.170523 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:22.170546 [ 318 ] {} TCP-Session: d799720e-6739-4823-a04c-932e76d21b8d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.170569 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:22.170586 [ 316 ] {} TCP-Session: 2366c0d0-d026-4cbd-805c-dee281c6ad03 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.170584 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:22.170601 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:22.170642 [ 262 ] {} TCP-Session: 553a6d79-69cc-4837-8cbe-f6ed637084a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.170617 [ 314 ] {} TCP-Session: a8351397-1f78-4ea3-8a7a-d27750a2fd0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.170666 [ 310 ] {} TCP-Session: a05c8914-1ca7-4134-a28c-bc095d6a9f27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.170551 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:22.170538 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:22.170735 [ 311 ] {} TCP-Session: 81d27252-8037-479c-b9b3-b5cac4d7d4ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.170575 [ 315 ] {} TCP-Session: cbd8d89f-99ae-4bc2-801f-594ca16b139b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.170756 [ 3 ] {} TCP-Session: ea66c0c8-a7db-4954-b23a-65082d83afde Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:22.624870 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430 2026.05.05 00:02:22.639420 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:22.639476 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:22.645001 [ 243 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.05 00:02:22.645692 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:22.648639 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 430 2026.05.05 00:02:23.651910 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51382 2026.05.05 00:02:23.652025 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.652053 [ 3 ] {} TCP-Session: 7e8e6f1f-6b6f-4083-82e2-764b2ff4fddd Authenticating user 'default' from [fd00:1122:3344:101::e]:51382 2026.05.05 00:02:23.652075 [ 3 ] {} TCP-Session: 7e8e6f1f-6b6f-4083-82e2-764b2ff4fddd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652088 [ 3 ] {} TCP-Session: 7e8e6f1f-6b6f-4083-82e2-764b2ff4fddd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652270 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50802 2026.05.05 00:02:23.652311 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49329 2026.05.05 00:02:23.652333 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63848 2026.05.05 00:02:23.652351 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55351 2026.05.05 00:02:23.652397 [ 3 ] {} TCP-Session: 7e8e6f1f-6b6f-4083-82e2-764b2ff4fddd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:23.652409 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.652412 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.652443 [ 314 ] {} TCP-Session: 235a103b-9851-4ecb-bccc-90717baab375 Authenticating user 'default' from [fd00:1122:3344:101::e]:49329 2026.05.05 00:02:23.652455 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.652459 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.652476 [ 314 ] {} TCP-Session: 235a103b-9851-4ecb-bccc-90717baab375 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652494 [ 316 ] {} TCP-Session: d9504a04-28c1-4a29-82a5-edec4997b60e Authenticating user 'default' from [fd00:1122:3344:101::e]:63848 2026.05.05 00:02:23.652504 [ 317 ] {} TCP-Session: 993022a8-3017-4eaf-8e92-0da7bd84bf27 Authenticating user 'default' from [fd00:1122:3344:101::e]:55351 2026.05.05 00:02:23.652512 [ 314 ] {} TCP-Session: 235a103b-9851-4ecb-bccc-90717baab375 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652536 [ 316 ] {} TCP-Session: d9504a04-28c1-4a29-82a5-edec4997b60e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652549 [ 317 ] {} TCP-Session: 993022a8-3017-4eaf-8e92-0da7bd84bf27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652570 [ 316 ] {} TCP-Session: d9504a04-28c1-4a29-82a5-edec4997b60e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652583 [ 317 ] {} TCP-Session: 993022a8-3017-4eaf-8e92-0da7bd84bf27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652574 [ 3 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} executeQuery: (from [fd00:1122:3344:101::e]:51382) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:02:23.652466 [ 310 ] {} TCP-Session: e71b87d2-3ee0-4b9d-aba4-0e4292566430 Authenticating user 'default' from [fd00:1122:3344:101::e]:50802 2026.05.05 00:02:23.652360 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43101 2026.05.05 00:02:23.652659 [ 310 ] {} TCP-Session: e71b87d2-3ee0-4b9d-aba4-0e4292566430 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652331 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43377 2026.05.05 00:02:23.652729 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.652696 [ 310 ] {} TCP-Session: e71b87d2-3ee0-4b9d-aba4-0e4292566430 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652287 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33049 2026.05.05 00:02:23.652770 [ 318 ] {} TCP-Session: 2dd22c4b-4794-400e-ba1c-14e8db56cdf2 Authenticating user 'default' from [fd00:1122:3344:101::e]:43101 2026.05.05 00:02:23.652277 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46472 2026.05.05 00:02:23.652832 [ 318 ] {} TCP-Session: 2dd22c4b-4794-400e-ba1c-14e8db56cdf2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652853 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.652870 [ 318 ] {} TCP-Session: 2dd22c4b-4794-400e-ba1c-14e8db56cdf2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652825 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.652892 [ 311 ] {} TCP-Session: 025b99a1-443f-4376-a491-4139840397ef Authenticating user 'default' from [fd00:1122:3344:101::e]:33049 2026.05.05 00:02:23.652907 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.652920 [ 315 ] {} TCP-Session: 899669d6-db54-40ed-92cd-3fb643f74197 Authenticating user 'default' from [fd00:1122:3344:101::e]:43377 2026.05.05 00:02:23.652928 [ 311 ] {} TCP-Session: 025b99a1-443f-4376-a491-4139840397ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652943 [ 262 ] {} TCP-Session: 52422da7-1792-4ed9-a7e7-398db7b75fcd Authenticating user 'default' from [fd00:1122:3344:101::e]:46472 2026.05.05 00:02:23.652951 [ 315 ] {} TCP-Session: 899669d6-db54-40ed-92cd-3fb643f74197 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652955 [ 311 ] {} TCP-Session: 025b99a1-443f-4376-a491-4139840397ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652977 [ 262 ] {} TCP-Session: 52422da7-1792-4ed9-a7e7-398db7b75fcd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652984 [ 315 ] {} TCP-Session: 899669d6-db54-40ed-92cd-3fb643f74197 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.653008 [ 262 ] {} TCP-Session: 52422da7-1792-4ed9-a7e7-398db7b75fcd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.652889 [ 3 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:02:23.653099 [ 3 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:23.653385 [ 3 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:02:23.654427 [ 355 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} AggregatingTransform: Aggregating 2026.05.05 00:02:23.654467 [ 355 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} Aggregator: Aggregation method: without_key 2026.05.05 00:02:23.654501 [ 355 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001014546 sec. (985.663 rows/sec., 38.50 KiB/sec.) 2026.05.05 00:02:23.654519 [ 355 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} Aggregator: Merging aggregated data 2026.05.05 00:02:23.655922 [ 3 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} executeQuery: Read 1 rows, 40.00 B in 0.003409 sec., 293.3411557641537 rows/sec., 11.46 KiB/sec. 2026.05.05 00:02:23.656042 [ 3 ] {74e3ce90-d85c-475e-841a-3cddccd2eb41} TCPHandler: Processed in 0.003762119 sec. 2026.05.05 00:02:23.656159 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.656186 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.656188 [ 3 ] {} TCP-Session: 7e8e6f1f-6b6f-4083-82e2-764b2ff4fddd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.656208 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.656236 [ 262 ] {} TCP-Session: 52422da7-1792-4ed9-a7e7-398db7b75fcd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.656243 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.656272 [ 316 ] {} TCP-Session: d9504a04-28c1-4a29-82a5-edec4997b60e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.656285 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.656299 [ 314 ] {} TCP-Session: 235a103b-9851-4ecb-bccc-90717baab375 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.656305 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.656338 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.656366 [ 315 ] {} TCP-Session: 899669d6-db54-40ed-92cd-3fb643f74197 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.656227 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.656390 [ 317 ] {} TCP-Session: 993022a8-3017-4eaf-8e92-0da7bd84bf27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.656330 [ 318 ] {} TCP-Session: 2dd22c4b-4794-400e-ba1c-14e8db56cdf2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.656429 [ 310 ] {} TCP-Session: e71b87d2-3ee0-4b9d-aba4-0e4292566430 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.656265 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.656482 [ 311 ] {} TCP-Session: 025b99a1-443f-4376-a491-4139840397ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690070 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45313 2026.05.05 00:02:23.690179 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.690206 [ 3 ] {} TCP-Session: 0185e8a3-e667-40fe-9291-0c6e33bb9f32 Authenticating user 'default' from [fd00:1122:3344:101::e]:45313 2026.05.05 00:02:23.690229 [ 3 ] {} TCP-Session: 0185e8a3-e667-40fe-9291-0c6e33bb9f32 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690243 [ 3 ] {} TCP-Session: 0185e8a3-e667-40fe-9291-0c6e33bb9f32 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690456 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43499 2026.05.05 00:02:23.690467 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45810 2026.05.05 00:02:23.690518 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61141 2026.05.05 00:02:23.690555 [ 3 ] {} TCP-Session: 0185e8a3-e667-40fe-9291-0c6e33bb9f32 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:23.690571 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.690547 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51548 2026.05.05 00:02:23.690622 [ 262 ] {} TCP-Session: 2a55a8a4-deb5-48c9-987d-0532e4d7c950 Authenticating user 'default' from [fd00:1122:3344:101::e]:43499 2026.05.05 00:02:23.690646 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.690664 [ 262 ] {} TCP-Session: 2a55a8a4-deb5-48c9-987d-0532e4d7c950 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690683 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.690694 [ 262 ] {} TCP-Session: 2a55a8a4-deb5-48c9-987d-0532e4d7c950 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690714 [ 318 ] {} TCP-Session: cbd1f1c6-6202-4096-8372-22d02f4bf1e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:51548 2026.05.05 00:02:23.690690 [ 315 ] {} TCP-Session: d7e9bf27-8c07-451f-a219-be1e52e441a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:61141 2026.05.05 00:02:23.690736 [ 3 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} executeQuery: (from [fd00:1122:3344:101::e]:45313) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:02:23.690742 [ 318 ] {} TCP-Session: cbd1f1c6-6202-4096-8372-22d02f4bf1e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690772 [ 315 ] {} TCP-Session: d7e9bf27-8c07-451f-a219-be1e52e441a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690793 [ 318 ] {} TCP-Session: cbd1f1c6-6202-4096-8372-22d02f4bf1e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690807 [ 315 ] {} TCP-Session: d7e9bf27-8c07-451f-a219-be1e52e441a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690612 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.690539 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50056 2026.05.05 00:02:23.690871 [ 310 ] {} TCP-Session: a531473e-203a-402a-bb00-2ce802bf5f28 Authenticating user 'default' from [fd00:1122:3344:101::e]:45810 2026.05.05 00:02:23.690533 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54567 2026.05.05 00:02:23.690898 [ 310 ] {} TCP-Session: a531473e-203a-402a-bb00-2ce802bf5f28 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690927 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.690931 [ 310 ] {} TCP-Session: a531473e-203a-402a-bb00-2ce802bf5f28 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690494 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55075 2026.05.05 00:02:23.690966 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.690950 [ 317 ] {} TCP-Session: 364e69ed-afda-4e8b-b427-576cf3f3fa89 Authenticating user 'default' from [fd00:1122:3344:101::e]:50056 2026.05.05 00:02:23.691026 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.691034 [ 316 ] {} TCP-Session: 09a3a92b-ead4-4c9b-a2dd-2680496dc3c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:54567 2026.05.05 00:02:23.691045 [ 317 ] {} TCP-Session: 364e69ed-afda-4e8b-b427-576cf3f3fa89 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.691057 [ 3 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:02:23.691073 [ 316 ] {} TCP-Session: 09a3a92b-ead4-4c9b-a2dd-2680496dc3c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.691059 [ 314 ] {} TCP-Session: bc7d9d88-d6c1-44bf-b648-fefccd0db93a Authenticating user 'default' from [fd00:1122:3344:101::e]:55075 2026.05.05 00:02:23.691117 [ 316 ] {} TCP-Session: 09a3a92b-ead4-4c9b-a2dd-2680496dc3c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.691137 [ 3 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:23.691138 [ 314 ] {} TCP-Session: bc7d9d88-d6c1-44bf-b648-fefccd0db93a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.690484 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51329 2026.05.05 00:02:23.691171 [ 314 ] {} TCP-Session: bc7d9d88-d6c1-44bf-b648-fefccd0db93a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.691081 [ 317 ] {} TCP-Session: 364e69ed-afda-4e8b-b427-576cf3f3fa89 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.691264 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:02:23.691292 [ 311 ] {} TCP-Session: b6913ac2-1627-426f-afd4-b8d50b9cabbf Authenticating user 'default' from [fd00:1122:3344:101::e]:51329 2026.05.05 00:02:23.691310 [ 311 ] {} TCP-Session: b6913ac2-1627-426f-afd4-b8d50b9cabbf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.691322 [ 311 ] {} TCP-Session: b6913ac2-1627-426f-afd4-b8d50b9cabbf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.691440 [ 3 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:02:23.692558 [ 361 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} AggregatingTransform: Aggregating 2026.05.05 00:02:23.692600 [ 361 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} Aggregator: Aggregation method: without_key 2026.05.05 00:02:23.692633 [ 361 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001089249 sec. (918.064 rows/sec., 35.86 KiB/sec.) 2026.05.05 00:02:23.692647 [ 361 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} Aggregator: Merging aggregated data 2026.05.05 00:02:23.694002 [ 3 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} executeQuery: Read 1 rows, 40.00 B in 0.003321 sec., 301.11412225233363 rows/sec., 11.76 KiB/sec. 2026.05.05 00:02:23.694169 [ 3 ] {439e42d6-4f3f-43e0-8a40-e4a1b9219f5e} TCPHandler: Processed in 0.003724638 sec. 2026.05.05 00:02:23.694302 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.694333 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.694342 [ 3 ] {} TCP-Session: 0185e8a3-e667-40fe-9291-0c6e33bb9f32 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.694358 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.694375 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.694384 [ 262 ] {} TCP-Session: 2a55a8a4-deb5-48c9-987d-0532e4d7c950 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.694412 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.694449 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.694468 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.694476 [ 315 ] {} TCP-Session: d7e9bf27-8c07-451f-a219-be1e52e441a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.694496 [ 311 ] {} TCP-Session: b6913ac2-1627-426f-afd4-b8d50b9cabbf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.694435 [ 310 ] {} TCP-Session: a531473e-203a-402a-bb00-2ce802bf5f28 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.694518 [ 317 ] {} TCP-Session: 364e69ed-afda-4e8b-b427-576cf3f3fa89 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.694426 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.694402 [ 318 ] {} TCP-Session: cbd1f1c6-6202-4096-8372-22d02f4bf1e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.694581 [ 316 ] {} TCP-Session: 09a3a92b-ead4-4c9b-a2dd-2680496dc3c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.694390 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:02:23.694648 [ 314 ] {} TCP-Session: bc7d9d88-d6c1-44bf-b648-fefccd0db93a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:02:23.810643 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1508 2026.05.05 00:02:23.813419 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:23.813474 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:23.814763 [ 242 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.05 00:02:23.815043 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:23.815382 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1508 2026.05.05 00:02:24.171694 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:24.171915 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:02:24.172244 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:24.172280 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:02:24.172499 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:24.172572 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:24.172722 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:02:24.172820 [ 333 ] {413752d5-36f7-4064-bb3d-449a02002db2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:24.172869 [ 358 ] {413752d5-36f7-4064-bb3d-449a02002db2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:24.172877 [ 328 ] {413752d5-36f7-4064-bb3d-449a02002db2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:24.172869 [ 326 ] {413752d5-36f7-4064-bb3d-449a02002db2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:24.173041 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:24.173068 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:24.173141 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:24.173162 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:24.173198 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:24.173240 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:24.174443 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} executeQuery: Read 35 rows, 6.04 KiB in 0.002615 sec., 13384.321223709368 rows/sec., 2.25 MiB/sec. 2026.05.05 00:02:24.174567 [ 4 ] {413752d5-36f7-4064-bb3d-449a02002db2} TCPHandler: Processed in 0.003000359 sec. 2026.05.05 00:02:24.176547 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:24.176661 [ 4 ] {91d24313-7c3a-4d07-ab89-d3c523b8370e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:24.176706 [ 4 ] {91d24313-7c3a-4d07-ab89-d3c523b8370e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:24.177224 [ 4 ] {91d24313-7c3a-4d07-ab89-d3c523b8370e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:24.177267 [ 4 ] {91d24313-7c3a-4d07-ab89-d3c523b8370e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:24.177634 [ 4 ] {91d24313-7c3a-4d07-ab89-d3c523b8370e} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.05 00:02:24.177876 [ 4 ] {91d24313-7c3a-4d07-ab89-d3c523b8370e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:24.178028 [ 4 ] {91d24313-7c3a-4d07-ab89-d3c523b8370e} executeQuery: Read 56 rows, 4.41 KiB in 0.001401 sec., 39971.44896502498 rows/sec., 3.07 MiB/sec. 2026.05.05 00:02:24.178057 [ 137 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.05 00:02:24.178072 [ 4 ] {91d24313-7c3a-4d07-ab89-d3c523b8370e} TCPHandler: Processed in 0.001577801 sec. 2026.05.05 00:02:24.178110 [ 137 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:24.178138 [ 137 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:24.178221 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:24.178284 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.05 00:02:24.178326 [ 4 ] {1d9c7cbe-c6f8-457b-a6bf-50f405d8041d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:24.178373 [ 4 ] {1d9c7cbe-c6f8-457b-a6bf-50f405d8041d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:24.178434 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:24.178478 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2621 rows starting from the beginning of the part 2026.05.05 00:02:24.178549 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 261 rows starting from the beginning of the part 2026.05.05 00:02:24.178598 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 56 rows starting from the beginning of the part 2026.05.05 00:02:24.178644 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 140 rows starting from the beginning of the part 2026.05.05 00:02:24.178685 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 2405 rows starting from the beginning of the part 2026.05.05 00:02:24.178726 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 56 rows starting from the beginning of the part 2026.05.05 00:02:24.178814 [ 4 ] {1d9c7cbe-c6f8-457b-a6bf-50f405d8041d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:24.178858 [ 4 ] {1d9c7cbe-c6f8-457b-a6bf-50f405d8041d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:24.179214 [ 4 ] {1d9c7cbe-c6f8-457b-a6bf-50f405d8041d} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.05 00:02:24.179438 [ 4 ] {1d9c7cbe-c6f8-457b-a6bf-50f405d8041d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:24.179586 [ 137 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.05 00:02:24.179587 [ 4 ] {1d9c7cbe-c6f8-457b-a6bf-50f405d8041d} executeQuery: Read 64 rows, 5.12 KiB in 0.001284 sec., 49844.23676012461 rows/sec., 3.89 MiB/sec. 2026.05.05 00:02:24.179634 [ 137 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:24.179665 [ 137 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:24.179670 [ 4 ] {1d9c7cbe-c6f8-457b-a6bf-50f405d8041d} TCPHandler: Processed in 0.001499469 sec. 2026.05.05 00:02:24.179767 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.05 00:02:24.179812 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:24.179895 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:24.179914 [ 4 ] {1f319b8c-67cd-444d-a68b-3c9925a59738} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:24.179932 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1404 rows starting from the beginning of the part 2026.05.05 00:02:24.179963 [ 4 ] {1f319b8c-67cd-444d-a68b-3c9925a59738} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:24.180012 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 144 rows starting from the beginning of the part 2026.05.05 00:02:24.180090 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 64 rows starting from the beginning of the part 2026.05.05 00:02:24.180141 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 106 rows starting from the beginning of the part 2026.05.05 00:02:24.180183 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 1290 rows starting from the beginning of the part 2026.05.05 00:02:24.180225 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 64 rows starting from the beginning of the part 2026.05.05 00:02:24.180379 [ 4 ] {1f319b8c-67cd-444d-a68b-3c9925a59738} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:24.180422 [ 4 ] {1f319b8c-67cd-444d-a68b-3c9925a59738} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:24.180783 [ 4 ] {1f319b8c-67cd-444d-a68b-3c9925a59738} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.05 00:02:24.180909 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 5539 rows, containing 5 columns (5 merged, 0 gathered) in 0.00269111 sec., 2058258.4881331495 rows/sec., 163.59 MiB/sec. 2026.05.05 00:02:24.181021 [ 4 ] {1f319b8c-67cd-444d-a68b-3c9925a59738} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:24.181163 [ 4 ] {1f319b8c-67cd-444d-a68b-3c9925a59738} executeQuery: Read 96 rows, 6.85 KiB in 0.001271 sec., 75531.07789142408 rows/sec., 5.26 MiB/sec. 2026.05.05 00:02:24.181204 [ 4 ] {1f319b8c-67cd-444d-a68b-3c9925a59738} TCPHandler: Processed in 0.001440888 sec. 2026.05.05 00:02:24.181306 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.05 00:02:24.181349 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:24.181450 [ 4 ] {619da3c9-2716-48f6-a364-768e246c44d8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:24.181497 [ 4 ] {619da3c9-2716-48f6-a364-768e246c44d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:24.181611 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 3072 rows, containing 5 columns (5 merged, 0 gathered) in 0.00189162 sec., 1624004.821264313 rows/sec., 117.90 MiB/sec. 2026.05.05 00:02:24.181625 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:24.181718 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_96_19} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.05 00:02:24.181834 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.05 00:02:24.181867 [ 4 ] {619da3c9-2716-48f6-a364-768e246c44d8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:24.181868 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.05 00:02:24.181908 [ 4 ] {619da3c9-2716-48f6-a364-768e246c44d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:24.182164 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:24.182247 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_96_19} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.05 00:02:24.182249 [ 4 ] {619da3c9-2716-48f6-a364-768e246c44d8} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.05 00:02:24.182360 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.05 00:02:24.182477 [ 4 ] {619da3c9-2716-48f6-a364-768e246c44d8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:24.182610 [ 4 ] {619da3c9-2716-48f6-a364-768e246c44d8} executeQuery: Read 36 rows, 2.48 KiB in 0.001181 sec., 30482.64182895851 rows/sec., 2.05 MiB/sec. 2026.05.05 00:02:24.182616 [ 137 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.05 00:02:24.182650 [ 4 ] {619da3c9-2716-48f6-a364-768e246c44d8} TCPHandler: Processed in 0.001360855 sec. 2026.05.05 00:02:24.182663 [ 137 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:24.182695 [ 137 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:24.182770 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.05 00:02:24.182876 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:24.182904 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4668 rows starting from the beginning of the part 2026.05.05 00:02:24.182953 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:24.182997 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:24.183036 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:24.183142 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 24 rows starting from the beginning of the part 2026.05.05 00:02:24.183177 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 36 rows starting from the beginning of the part 2026.05.05 00:02:24.184714 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 4908 rows, containing 4 columns (4 merged, 0 gathered) in 0.001975412 sec., 2484544.9961830745 rows/sec., 167.44 MiB/sec. 2026.05.05 00:02:24.185012 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.05 00:02:24.185269 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:24.185341 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_96_19} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.05 00:02:24.185421 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB. 2026.05.05 00:02:28.565511 [ 133 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:02:28.565578 [ 133 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:02:28.722821 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27751 2026.05.05 00:02:28.723354 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:28.723395 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:28.723904 [ 244 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.05 00:02:28.724134 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:28.724281 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27751 2026.05.05 00:02:29.174535 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:29.174760 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:02:29.175097 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:29.175134 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:02:29.175355 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:29.175428 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:29.175567 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:02:29.175711 [ 326 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:29.175734 [ 328 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:29.175743 [ 333 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:29.175709 [ 358 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:29.175922 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:29.175948 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:29.176025 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:29.176045 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:29.176080 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:29.176119 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:29.177186 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} executeQuery: Read 35 rows, 6.04 KiB in 0.002514 sec., 13922.03659506762 rows/sec., 2.34 MiB/sec. 2026.05.05 00:02:29.177303 [ 4 ] {46b13b80-97b8-43db-a915-d1a0d33c01c3} TCPHandler: Processed in 0.002891206 sec. 2026.05.05 00:02:29.179665 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:29.179784 [ 4 ] {796d52d4-2a2d-4eff-ba24-ca25225bf2bc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:29.179837 [ 4 ] {796d52d4-2a2d-4eff-ba24-ca25225bf2bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:29.180530 [ 4 ] {796d52d4-2a2d-4eff-ba24-ca25225bf2bc} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:29.180579 [ 4 ] {796d52d4-2a2d-4eff-ba24-ca25225bf2bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:29.180999 [ 4 ] {796d52d4-2a2d-4eff-ba24-ca25225bf2bc} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.05 00:02:29.181219 [ 4 ] {796d52d4-2a2d-4eff-ba24-ca25225bf2bc} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:29.181367 [ 4 ] {796d52d4-2a2d-4eff-ba24-ca25225bf2bc} executeQuery: Read 140 rows, 12.49 KiB in 0.001619 sec., 86473.13156269302 rows/sec., 7.53 MiB/sec. 2026.05.05 00:02:29.181407 [ 4 ] {796d52d4-2a2d-4eff-ba24-ca25225bf2bc} TCPHandler: Processed in 0.001793336 sec. 2026.05.05 00:02:29.181529 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:29.181627 [ 4 ] {06367d9a-57e5-4bcd-bf55-d5ce6882bdac} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:02:29.181669 [ 4 ] {06367d9a-57e5-4bcd-bf55-d5ce6882bdac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:02:29.182096 [ 4 ] {06367d9a-57e5-4bcd-bf55-d5ce6882bdac} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:29.182134 [ 4 ] {06367d9a-57e5-4bcd-bf55-d5ce6882bdac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:29.182429 [ 4 ] {06367d9a-57e5-4bcd-bf55-d5ce6882bdac} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.05 00:02:29.182632 [ 4 ] {06367d9a-57e5-4bcd-bf55-d5ce6882bdac} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:29.182746 [ 133 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.05 00:02:29.182762 [ 4 ] {06367d9a-57e5-4bcd-bf55-d5ce6882bdac} executeQuery: Read 42 rows, 3.16 KiB in 0.001156 sec., 36332.17993079585 rows/sec., 2.67 MiB/sec. 2026.05.05 00:02:29.182796 [ 133 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:29.182813 [ 4 ] {06367d9a-57e5-4bcd-bf55-d5ce6882bdac} TCPHandler: Processed in 0.001333244 sec. 2026.05.05 00:02:29.182822 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:29.182927 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.05 00:02:29.182937 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:29.183029 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:29.183053 [ 4 ] {c00970f8-90c4-48e3-9648-1feb6b4689cf} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:29.183060 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 83 rows starting from the beginning of the part 2026.05.05 00:02:29.183095 [ 4 ] {c00970f8-90c4-48e3-9648-1feb6b4689cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:29.183126 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 42 rows starting from the beginning of the part 2026.05.05 00:02:29.183177 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 56 rows starting from the beginning of the part 2026.05.05 00:02:29.183223 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 42 rows starting from the beginning of the part 2026.05.05 00:02:29.183269 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 11 rows starting from the beginning of the part 2026.05.05 00:02:29.183313 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 42 rows starting from the beginning of the part 2026.05.05 00:02:29.183526 [ 4 ] {c00970f8-90c4-48e3-9648-1feb6b4689cf} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:29.183561 [ 4 ] {c00970f8-90c4-48e3-9648-1feb6b4689cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:29.183872 [ 4 ] {c00970f8-90c4-48e3-9648-1feb6b4689cf} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.05 00:02:29.184094 [ 199 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001209432 sec., 228206.2984938384 rows/sec., 17.64 MiB/sec. 2026.05.05 00:02:29.184100 [ 4 ] {c00970f8-90c4-48e3-9648-1feb6b4689cf} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:29.184215 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.05 00:02:29.184256 [ 4 ] {c00970f8-90c4-48e3-9648-1feb6b4689cf} executeQuery: Read 106 rows, 8.48 KiB in 0.001221 sec., 86814.08681408681 rows/sec., 6.78 MiB/sec. 2026.05.05 00:02:29.184295 [ 4 ] {c00970f8-90c4-48e3-9648-1feb6b4689cf} TCPHandler: Processed in 0.001406607 sec. 2026.05.05 00:02:29.184412 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:29.184443 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:29.184505 [ 4 ] {b4d8f3bf-b536-42e9-add9-924d9c3d4c86} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:29.184507 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_56_11} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.05 00:02:29.184550 [ 4 ] {b4d8f3bf-b536-42e9-add9-924d9c3d4c86} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:29.184582 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.05 00:02:29.184955 [ 4 ] {b4d8f3bf-b536-42e9-add9-924d9c3d4c86} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:29.185001 [ 4 ] {b4d8f3bf-b536-42e9-add9-924d9c3d4c86} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:29.185331 [ 4 ] {b4d8f3bf-b536-42e9-add9-924d9c3d4c86} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.05 00:02:29.185561 [ 4 ] {b4d8f3bf-b536-42e9-add9-924d9c3d4c86} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:29.185702 [ 133 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 4 parts from all_1_92_20 to all_95_95_0 2026.05.05 00:02:29.185717 [ 4 ] {b4d8f3bf-b536-42e9-add9-924d9c3d4c86} executeQuery: Read 160 rows, 11.41 KiB in 0.001229 sec., 130187.14401952806 rows/sec., 9.07 MiB/sec. 2026.05.05 00:02:29.185744 [ 133 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:29.185767 [ 4 ] {b4d8f3bf-b536-42e9-add9-924d9c3d4c86} TCPHandler: Processed in 0.001403277 sec. 2026.05.05 00:02:29.185768 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:29.185883 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} MergeTask::PrepareStage: Merging 4 parts: from all_1_92_20 to all_95_95_0 into Compact with storage Full 2026.05.05 00:02:29.185896 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:29.186031 [ 4 ] {ef2e6b3d-5a23-4aeb-8fb8-beacee67d042} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:29.186039 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:29.186086 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} MergeTreeSequentialSource: Reading 6 marks from part all_1_92_20, total 33344 rows starting from the beginning of the part 2026.05.05 00:02:29.186090 [ 4 ] {ef2e6b3d-5a23-4aeb-8fb8-beacee67d042} 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 2026.05.05 00:02:29.186156 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part 2026.05.05 00:02:29.186210 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 160 rows starting from the beginning of the part 2026.05.05 00:02:29.186250 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 1528 rows starting from the beginning of the part 2026.05.05 00:02:29.187000 [ 4 ] {ef2e6b3d-5a23-4aeb-8fb8-beacee67d042} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:29.187041 [ 4 ] {ef2e6b3d-5a23-4aeb-8fb8-beacee67d042} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:29.187678 [ 4 ] {ef2e6b3d-5a23-4aeb-8fb8-beacee67d042} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.05 00:02:29.187908 [ 4 ] {ef2e6b3d-5a23-4aeb-8fb8-beacee67d042} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:29.188038 [ 133 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.05 00:02:29.188061 [ 4 ] {ef2e6b3d-5a23-4aeb-8fb8-beacee67d042} executeQuery: Read 42 rows, 77.07 KiB in 0.002048 sec., 20507.8125 rows/sec., 36.75 MiB/sec. 2026.05.05 00:02:29.188073 [ 133 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:29.188106 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:29.188134 [ 4 ] {ef2e6b3d-5a23-4aeb-8fb8-beacee67d042} TCPHandler: Processed in 0.00228567 sec. 2026.05.05 00:02:29.188171 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.05 00:02:29.188259 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:29.188318 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:29.188353 [ 4 ] {89648866-0a5a-4d71-8546-df03d65ed163} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:29.188360 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1579 rows starting from the beginning of the part 2026.05.05 00:02:29.188396 [ 4 ] {89648866-0a5a-4d71-8546-df03d65ed163} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:29.188463 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 42 rows starting from the beginning of the part 2026.05.05 00:02:29.188554 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 42 rows starting from the beginning of the part 2026.05.05 00:02:29.188635 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 42 rows starting from the beginning of the part 2026.05.05 00:02:29.188724 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 11 rows starting from the beginning of the part 2026.05.05 00:02:29.188741 [ 4 ] {89648866-0a5a-4d71-8546-df03d65ed163} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:29.188777 [ 4 ] {89648866-0a5a-4d71-8546-df03d65ed163} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:29.188813 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 42 rows starting from the beginning of the part 2026.05.05 00:02:29.189135 [ 4 ] {89648866-0a5a-4d71-8546-df03d65ed163} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.05 00:02:29.189354 [ 4 ] {89648866-0a5a-4d71-8546-df03d65ed163} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:29.189487 [ 4 ] {89648866-0a5a-4d71-8546-df03d65ed163} executeQuery: Read 60 rows, 4.14 KiB in 0.001152 sec., 52083.33333333333 rows/sec., 3.51 MiB/sec. 2026.05.05 00:02:29.189524 [ 4 ] {89648866-0a5a-4d71-8546-df03d65ed163} TCPHandler: Processed in 0.001313225 sec. 2026.05.05 00:02:29.196535 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} MergeTask::MergeProjectionsStage: Merge sorted 35192 rows, containing 5 columns (5 merged, 0 gathered) in 0.01069257 sec., 3291257.38713892 rows/sec., 211.66 MiB/sec. 2026.05.05 00:02:29.197097 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} MergedBlockOutputStream: filled checksums all_1_95_21 (state Temporary) 2026.05.05 00:02:29.197445 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_95_21 to all_1_95_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:29.197528 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_95_21} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 4 parts: [all_1_92_20, all_95_95_0] -> all_1_95_21 2026.05.05 00:02:29.197617 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB. 2026.05.05 00:02:29.200146 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 1758 rows, containing 19 columns (19 merged, 0 gathered) in 0.011998835 sec., 146514.22408925535 rows/sec., 262.55 MiB/sec. 2026.05.05 00:02:29.202834 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.05 00:02:29.203197 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:29.203275 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_56_11} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.05 00:02:29.203407 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 16.63 MiB. 2026.05.05 00:02:30.000209 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 346.67 MiB, peak 363.27 MiB, free memory in arenas 0.00 B, will set to 358.64 MiB (RSS), difference: 11.97 MiB 2026.05.05 00:02:30.148735 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437 2026.05.05 00:02:30.164743 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:30.164806 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB. 2026.05.05 00:02:30.170795 [ 243 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.05 00:02:30.171512 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:30.174292 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 437 2026.05.05 00:02:33.815785 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1532 2026.05.05 00:02:33.818099 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:33.818159 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:33.819423 [ 242 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.05 00:02:33.819713 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:33.820114 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1532 2026.05.05 00:02:34.000332 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 354.73 MiB, peak 363.27 MiB, free memory in arenas 0.00 B, will set to 358.73 MiB (RSS), difference: 4.00 MiB 2026.05.05 00:02:34.173903 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:34.174123 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:02:34.174455 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:34.174489 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:02:34.174701 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:34.174770 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:34.174907 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:02:34.175019 [ 326 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:34.175130 [ 326 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:34.175201 [ 326 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:34.175258 [ 326 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:34.175404 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:34.175435 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:34.175504 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:34.175524 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:34.175558 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:34.175595 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:34.176895 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} executeQuery: Read 35 rows, 6.04 KiB in 0.002858 sec., 12246.32610216935 rows/sec., 2.06 MiB/sec. 2026.05.05 00:02:34.177031 [ 4 ] {9fc3e0ee-4127-413c-b1a8-e06105f24b0c} TCPHandler: Processed in 0.003249375 sec. 2026.05.05 00:02:34.178683 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:34.178793 [ 4 ] {36232f9a-c351-4c46-8b47-b799bca165c9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:34.178837 [ 4 ] {36232f9a-c351-4c46-8b47-b799bca165c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:34.179412 [ 4 ] {36232f9a-c351-4c46-8b47-b799bca165c9} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:34.179458 [ 4 ] {36232f9a-c351-4c46-8b47-b799bca165c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:34.179832 [ 4 ] {36232f9a-c351-4c46-8b47-b799bca165c9} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.05 00:02:34.180063 [ 4 ] {36232f9a-c351-4c46-8b47-b799bca165c9} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:34.180233 [ 4 ] {36232f9a-c351-4c46-8b47-b799bca165c9} executeQuery: Read 56 rows, 4.41 KiB in 0.00147 sec., 38095.2380952381 rows/sec., 2.93 MiB/sec. 2026.05.05 00:02:34.180273 [ 4 ] {36232f9a-c351-4c46-8b47-b799bca165c9} TCPHandler: Processed in 0.001638253 sec. 2026.05.05 00:02:34.180458 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:34.180556 [ 4 ] {231fd289-6022-4f40-93a9-6902d07d6156} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:34.180597 [ 4 ] {231fd289-6022-4f40-93a9-6902d07d6156} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:34.181034 [ 4 ] {231fd289-6022-4f40-93a9-6902d07d6156} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:34.181072 [ 4 ] {231fd289-6022-4f40-93a9-6902d07d6156} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:34.181377 [ 4 ] {231fd289-6022-4f40-93a9-6902d07d6156} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.05 00:02:34.181580 [ 4 ] {231fd289-6022-4f40-93a9-6902d07d6156} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:34.181714 [ 4 ] {231fd289-6022-4f40-93a9-6902d07d6156} executeQuery: Read 64 rows, 5.12 KiB in 0.001217 sec., 52588.33196384552 rows/sec., 4.10 MiB/sec. 2026.05.05 00:02:34.181748 [ 4 ] {231fd289-6022-4f40-93a9-6902d07d6156} TCPHandler: Processed in 0.001378996 sec. 2026.05.05 00:02:34.181860 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:34.181947 [ 4 ] {e9821f11-08e9-449a-b1e1-3438f181727d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:34.181987 [ 4 ] {e9821f11-08e9-449a-b1e1-3438f181727d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:34.182473 [ 4 ] {e9821f11-08e9-449a-b1e1-3438f181727d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:34.182515 [ 4 ] {e9821f11-08e9-449a-b1e1-3438f181727d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:34.182840 [ 4 ] {e9821f11-08e9-449a-b1e1-3438f181727d} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.05 00:02:34.183050 [ 4 ] {e9821f11-08e9-449a-b1e1-3438f181727d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:34.183190 [ 4 ] {e9821f11-08e9-449a-b1e1-3438f181727d} executeQuery: Read 160 rows, 11.41 KiB in 0.001206 sec., 132669.98341625207 rows/sec., 9.24 MiB/sec. 2026.05.05 00:02:34.183227 [ 4 ] {e9821f11-08e9-449a-b1e1-3438f181727d} TCPHandler: Processed in 0.001367845 sec. 2026.05.05 00:02:34.183369 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:34.183462 [ 4 ] {87187c72-1812-46ae-819a-55a061c818a4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:34.183503 [ 4 ] {87187c72-1812-46ae-819a-55a061c818a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:34.183832 [ 4 ] {87187c72-1812-46ae-819a-55a061c818a4} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:34.183867 [ 4 ] {87187c72-1812-46ae-819a-55a061c818a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:34.184176 [ 4 ] {87187c72-1812-46ae-819a-55a061c818a4} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.05 00:02:34.184406 [ 4 ] {87187c72-1812-46ae-819a-55a061c818a4} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:34.184545 [ 4 ] {87187c72-1812-46ae-819a-55a061c818a4} executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec. 2026.05.05 00:02:34.184580 [ 4 ] {87187c72-1812-46ae-819a-55a061c818a4} TCPHandler: Processed in 0.001257183 sec. 2026.05.05 00:02:36.224518 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28263 2026.05.05 00:02:36.225280 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:36.225320 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:36.225780 [ 244 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.05 00:02:36.226005 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:36.226233 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28263 2026.05.05 00:02:37.674438 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445 2026.05.05 00:02:37.690481 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:37.690532 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:37.696415 [ 243 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.05 00:02:37.697107 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:37.699708 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 445 2026.05.05 00:02:39.176920 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.177206 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:02:39.177653 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:39.177708 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:02:39.178038 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:39.178149 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:39.178307 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:02:39.178441 [ 349 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:39.178447 [ 358 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:39.178499 [ 320 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:39.178461 [ 339 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:39.178707 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:39.178735 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:39.178812 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:39.178831 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:39.178866 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:02:39.178904 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:02:39.180144 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} executeQuery: Read 35 rows, 6.04 KiB in 0.003035 sec., 11532.125205930808 rows/sec., 1.94 MiB/sec. 2026.05.05 00:02:39.180284 [ 4 ] {b116f6f1-4db6-448c-9ac9-b0dbea23d0a7} TCPHandler: Processed in 0.003428219 sec. 2026.05.05 00:02:39.183527 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.183636 [ 4 ] {740970d8-320b-494f-a5c3-65149d3da12f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:02:39.183680 [ 4 ] {740970d8-320b-494f-a5c3-65149d3da12f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:02:39.184172 [ 4 ] {740970d8-320b-494f-a5c3-65149d3da12f} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.184212 [ 4 ] {740970d8-320b-494f-a5c3-65149d3da12f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.184572 [ 4 ] {740970d8-320b-494f-a5c3-65149d3da12f} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.05 00:02:39.184790 [ 4 ] {740970d8-320b-494f-a5c3-65149d3da12f} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.184936 [ 4 ] {740970d8-320b-494f-a5c3-65149d3da12f} executeQuery: Read 24 rows, 2.04 KiB in 0.00133 sec., 18045.112781954886 rows/sec., 1.50 MiB/sec. 2026.05.05 00:02:39.184975 [ 4 ] {740970d8-320b-494f-a5c3-65149d3da12f} TCPHandler: Processed in 0.00149847 sec. 2026.05.05 00:02:39.185131 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.185229 [ 4 ] {48c842ca-54c6-464b-b0bc-73703d9a76b5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:02:39.185271 [ 4 ] {48c842ca-54c6-464b-b0bc-73703d9a76b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:02:39.185667 [ 4 ] {48c842ca-54c6-464b-b0bc-73703d9a76b5} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.185702 [ 4 ] {48c842ca-54c6-464b-b0bc-73703d9a76b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.185989 [ 4 ] {48c842ca-54c6-464b-b0bc-73703d9a76b5} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.05 00:02:39.186209 [ 4 ] {48c842ca-54c6-464b-b0bc-73703d9a76b5} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.186339 [ 4 ] {48c842ca-54c6-464b-b0bc-73703d9a76b5} executeQuery: Read 14 rows, 1.14 KiB in 0.001131 sec., 12378.42617152962 rows/sec., 1009.37 KiB/sec. 2026.05.05 00:02:39.186377 [ 4 ] {48c842ca-54c6-464b-b0bc-73703d9a76b5} TCPHandler: Processed in 0.001319044 sec. 2026.05.05 00:02:39.186491 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.186586 [ 4 ] {4a459279-54e6-42f6-9448-1dc909712685} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:39.186627 [ 4 ] {4a459279-54e6-42f6-9448-1dc909712685} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:39.187173 [ 4 ] {4a459279-54e6-42f6-9448-1dc909712685} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.187211 [ 4 ] {4a459279-54e6-42f6-9448-1dc909712685} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.187528 [ 4 ] {4a459279-54e6-42f6-9448-1dc909712685} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.05 00:02:39.187750 [ 4 ] {4a459279-54e6-42f6-9448-1dc909712685} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.187878 [ 4 ] {4a459279-54e6-42f6-9448-1dc909712685} executeQuery: Read 267 rows, 24.46 KiB in 0.00131 sec., 203816.79389312977 rows/sec., 18.24 MiB/sec. 2026.05.05 00:02:39.187916 [ 4 ] {4a459279-54e6-42f6-9448-1dc909712685} TCPHandler: Processed in 0.001472299 sec. 2026.05.05 00:02:39.188051 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.188155 [ 4 ] {fae583ef-0553-46f0-8518-c58a7609031b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:02:39.188197 [ 4 ] {fae583ef-0553-46f0-8518-c58a7609031b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:02:39.188615 [ 4 ] {fae583ef-0553-46f0-8518-c58a7609031b} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.188651 [ 4 ] {fae583ef-0553-46f0-8518-c58a7609031b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.188963 [ 4 ] {fae583ef-0553-46f0-8518-c58a7609031b} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.05 00:02:39.189201 [ 4 ] {fae583ef-0553-46f0-8518-c58a7609031b} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.189355 [ 4 ] {fae583ef-0553-46f0-8518-c58a7609031b} executeQuery: Read 68 rows, 5.10 KiB in 0.00122 sec., 55737.70491803279 rows/sec., 4.08 MiB/sec. 2026.05.05 00:02:39.189393 [ 4 ] {fae583ef-0553-46f0-8518-c58a7609031b} TCPHandler: Processed in 0.001389936 sec. 2026.05.05 00:02:39.189509 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.189602 [ 4 ] {94e43003-c5c5-4e50-b090-b2dee0a95cc8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:02:39.189640 [ 4 ] {94e43003-c5c5-4e50-b090-b2dee0a95cc8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:02:39.190028 [ 4 ] {94e43003-c5c5-4e50-b090-b2dee0a95cc8} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.190064 [ 4 ] {94e43003-c5c5-4e50-b090-b2dee0a95cc8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.190360 [ 4 ] {94e43003-c5c5-4e50-b090-b2dee0a95cc8} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.05 00:02:39.190561 [ 4 ] {94e43003-c5c5-4e50-b090-b2dee0a95cc8} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.190687 [ 4 ] {94e43003-c5c5-4e50-b090-b2dee0a95cc8} executeQuery: Read 24 rows, 2.04 KiB in 0.001102 sec., 21778.58439201452 rows/sec., 1.81 MiB/sec. 2026.05.05 00:02:39.190725 [ 4 ] {94e43003-c5c5-4e50-b090-b2dee0a95cc8} TCPHandler: Processed in 0.001262863 sec. 2026.05.05 00:02:39.190836 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.190928 [ 4 ] {0d136088-ccd6-427b-a9d4-a05b80a72a6a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:02:39.190968 [ 4 ] {0d136088-ccd6-427b-a9d4-a05b80a72a6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:02:39.191359 [ 4 ] {0d136088-ccd6-427b-a9d4-a05b80a72a6a} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.191395 [ 4 ] {0d136088-ccd6-427b-a9d4-a05b80a72a6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.191681 [ 4 ] {0d136088-ccd6-427b-a9d4-a05b80a72a6a} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.05 00:02:39.191890 [ 4 ] {0d136088-ccd6-427b-a9d4-a05b80a72a6a} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.192014 [ 4 ] {0d136088-ccd6-427b-a9d4-a05b80a72a6a} executeQuery: Read 12 rows, 960.00 B in 0.001102 sec., 10889.29219600726 rows/sec., 850.73 KiB/sec. 2026.05.05 00:02:39.192052 [ 4 ] {0d136088-ccd6-427b-a9d4-a05b80a72a6a} TCPHandler: Processed in 0.001262783 sec. 2026.05.05 00:02:39.192169 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.192262 [ 4 ] {023f3ca7-c09b-41f9-a9a1-20e1835ea3e5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:39.192301 [ 4 ] {023f3ca7-c09b-41f9-a9a1-20e1835ea3e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:39.192772 [ 4 ] {023f3ca7-c09b-41f9-a9a1-20e1835ea3e5} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.192808 [ 4 ] {023f3ca7-c09b-41f9-a9a1-20e1835ea3e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.193123 [ 4 ] {023f3ca7-c09b-41f9-a9a1-20e1835ea3e5} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.05 00:02:39.193334 [ 4 ] {023f3ca7-c09b-41f9-a9a1-20e1835ea3e5} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.193459 [ 4 ] {023f3ca7-c09b-41f9-a9a1-20e1835ea3e5} executeQuery: Read 156 rows, 12.88 KiB in 0.001214 sec., 128500.823723229 rows/sec., 10.36 MiB/sec. 2026.05.05 00:02:39.193497 [ 4 ] {023f3ca7-c09b-41f9-a9a1-20e1835ea3e5} TCPHandler: Processed in 0.001377186 sec. 2026.05.05 00:02:39.193612 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.193705 [ 4 ] {55b70527-3cd4-443e-815e-dee8bb18468a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:39.193747 [ 4 ] {55b70527-3cd4-443e-815e-dee8bb18468a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:39.194173 [ 4 ] {55b70527-3cd4-443e-815e-dee8bb18468a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.194208 [ 4 ] {55b70527-3cd4-443e-815e-dee8bb18468a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.194554 [ 4 ] {55b70527-3cd4-443e-815e-dee8bb18468a} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.05 00:02:39.194761 [ 4 ] {55b70527-3cd4-443e-815e-dee8bb18468a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.194886 [ 4 ] {55b70527-3cd4-443e-815e-dee8bb18468a} executeQuery: Read 203 rows, 14.89 KiB in 0.001199 sec., 169307.75646371976 rows/sec., 12.13 MiB/sec. 2026.05.05 00:02:39.194923 [ 4 ] {55b70527-3cd4-443e-815e-dee8bb18468a} TCPHandler: Processed in 0.001358835 sec. 2026.05.05 00:02:39.195047 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.195147 [ 4 ] {5504ab74-2e82-4406-93dd-1f099dca7ef8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:39.195200 [ 4 ] {5504ab74-2e82-4406-93dd-1f099dca7ef8} 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 2026.05.05 00:02:39.196065 [ 4 ] {5504ab74-2e82-4406-93dd-1f099dca7ef8} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.196108 [ 4 ] {5504ab74-2e82-4406-93dd-1f099dca7ef8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.196701 [ 4 ] {5504ab74-2e82-4406-93dd-1f099dca7ef8} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.05 00:02:39.196920 [ 4 ] {5504ab74-2e82-4406-93dd-1f099dca7ef8} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.197056 [ 4 ] {5504ab74-2e82-4406-93dd-1f099dca7ef8} executeQuery: Read 42 rows, 77.07 KiB in 0.001926 sec., 21806.85358255452 rows/sec., 39.08 MiB/sec. 2026.05.05 00:02:39.197124 [ 4 ] {5504ab74-2e82-4406-93dd-1f099dca7ef8} TCPHandler: Processed in 0.002125606 sec. 2026.05.05 00:02:39.197251 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:39.197352 [ 4 ] {40222d9f-ea7e-4206-be86-ba3b4d01025b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:39.197404 [ 4 ] {40222d9f-ea7e-4206-be86-ba3b4d01025b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:39.197786 [ 4 ] {40222d9f-ea7e-4206-be86-ba3b4d01025b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:39.197822 [ 4 ] {40222d9f-ea7e-4206-be86-ba3b4d01025b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:39.198140 [ 4 ] {40222d9f-ea7e-4206-be86-ba3b4d01025b} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.05 00:02:39.198350 [ 4 ] {40222d9f-ea7e-4206-be86-ba3b4d01025b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:39.198478 [ 4 ] {40222d9f-ea7e-4206-be86-ba3b4d01025b} executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec. 2026.05.05 00:02:39.198515 [ 4 ] {40222d9f-ea7e-4206-be86-ba3b4d01025b} TCPHandler: Processed in 0.001311875 sec. 2026.05.05 00:02:43.565627 [ 115 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:02:43.565726 [ 115 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:02:43.727322 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28711 2026.05.05 00:02:43.727818 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:43.727855 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:43.728355 [ 244 ] {} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.05 00:02:43.728571 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:43.728693 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28711 2026.05.05 00:02:43.821478 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1564 2026.05.05 00:02:43.824165 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:43.824202 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:43.825444 [ 242 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.05 00:02:43.825702 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:43.825965 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1564 2026.05.05 00:02:44.175010 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:44.175317 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:02:44.175681 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:44.175717 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:02:44.175936 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:44.176007 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:44.176158 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:02:44.176269 [ 349 ] {015a2501-7246-409c-bb90-32dddb77d55f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:44.176275 [ 353 ] {015a2501-7246-409c-bb90-32dddb77d55f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:44.176301 [ 358 ] {015a2501-7246-409c-bb90-32dddb77d55f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:44.176324 [ 339 ] {015a2501-7246-409c-bb90-32dddb77d55f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:44.176460 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:44.176487 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:44.176556 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:44.176575 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:44.176610 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:44.176647 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:44.177712 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} executeQuery: Read 35 rows, 6.04 KiB in 0.002523 sec., 13872.37415774871 rows/sec., 2.34 MiB/sec. 2026.05.05 00:02:44.177805 [ 4 ] {015a2501-7246-409c-bb90-32dddb77d55f} TCPHandler: Processed in 0.002945737 sec. 2026.05.05 00:02:44.179476 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:44.179586 [ 4 ] {ee47744c-5b36-436f-acb6-2f17218c2987} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:44.179631 [ 4 ] {ee47744c-5b36-436f-acb6-2f17218c2987} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:44.180126 [ 4 ] {ee47744c-5b36-436f-acb6-2f17218c2987} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:44.180168 [ 4 ] {ee47744c-5b36-436f-acb6-2f17218c2987} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:44.180523 [ 4 ] {ee47744c-5b36-436f-acb6-2f17218c2987} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.05 00:02:44.180746 [ 4 ] {ee47744c-5b36-436f-acb6-2f17218c2987} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:44.180894 [ 4 ] {ee47744c-5b36-436f-acb6-2f17218c2987} executeQuery: Read 56 rows, 4.41 KiB in 0.001339 sec., 41822.25541448843 rows/sec., 3.21 MiB/sec. 2026.05.05 00:02:44.180933 [ 4 ] {ee47744c-5b36-436f-acb6-2f17218c2987} TCPHandler: Processed in 0.001507029 sec. 2026.05.05 00:02:44.181090 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:44.181221 [ 4 ] {7f4e8535-c1e8-4157-ad4b-63d8ab696f85} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:44.181270 [ 4 ] {7f4e8535-c1e8-4157-ad4b-63d8ab696f85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:44.181695 [ 4 ] {7f4e8535-c1e8-4157-ad4b-63d8ab696f85} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:44.181732 [ 4 ] {7f4e8535-c1e8-4157-ad4b-63d8ab696f85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:44.182047 [ 4 ] {7f4e8535-c1e8-4157-ad4b-63d8ab696f85} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.05 00:02:44.182258 [ 4 ] {7f4e8535-c1e8-4157-ad4b-63d8ab696f85} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:44.182386 [ 4 ] {7f4e8535-c1e8-4157-ad4b-63d8ab696f85} executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec. 2026.05.05 00:02:44.182424 [ 4 ] {7f4e8535-c1e8-4157-ad4b-63d8ab696f85} TCPHandler: Processed in 0.001402417 sec. 2026.05.05 00:02:44.182550 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:44.182645 [ 4 ] {478ef2bf-de67-42e5-bed5-cb3b57cab825} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:44.182687 [ 4 ] {478ef2bf-de67-42e5-bed5-cb3b57cab825} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:44.183087 [ 4 ] {478ef2bf-de67-42e5-bed5-cb3b57cab825} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:44.183122 [ 4 ] {478ef2bf-de67-42e5-bed5-cb3b57cab825} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:44.183436 [ 4 ] {478ef2bf-de67-42e5-bed5-cb3b57cab825} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.05 00:02:44.183644 [ 4 ] {478ef2bf-de67-42e5-bed5-cb3b57cab825} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:44.183771 [ 4 ] {478ef2bf-de67-42e5-bed5-cb3b57cab825} executeQuery: Read 160 rows, 11.41 KiB in 0.001145 sec., 139737.99126637555 rows/sec., 9.73 MiB/sec. 2026.05.05 00:02:44.183780 [ 115 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 5 parts from all_1_95_21 to all_99_99_0 2026.05.05 00:02:44.183810 [ 4 ] {478ef2bf-de67-42e5-bed5-cb3b57cab825} TCPHandler: Processed in 0.001309305 sec. 2026.05.05 00:02:44.183828 [ 115 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:44.183853 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:44.183948 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} MergeTask::PrepareStage: Merging 5 parts: from all_1_95_21 to all_99_99_0 into Compact with storage Full 2026.05.05 00:02:44.183960 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:44.184060 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:44.184092 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} MergeTreeSequentialSource: Reading 6 marks from part all_1_95_21, total 35192 rows starting from the beginning of the part 2026.05.05 00:02:44.184094 [ 4 ] {22c17547-5f6c-4b06-8904-f60f75fb8f94} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:44.184152 [ 4 ] {22c17547-5f6c-4b06-8904-f60f75fb8f94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:44.184153 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 96 rows starting from the beginning of the part 2026.05.05 00:02:44.184212 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part 2026.05.05 00:02:44.184259 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 160 rows starting from the beginning of the part 2026.05.05 00:02:44.184301 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 203 rows starting from the beginning of the part 2026.05.05 00:02:44.184524 [ 4 ] {22c17547-5f6c-4b06-8904-f60f75fb8f94} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:44.184558 [ 4 ] {22c17547-5f6c-4b06-8904-f60f75fb8f94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:44.184873 [ 4 ] {22c17547-5f6c-4b06-8904-f60f75fb8f94} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.05 00:02:44.185085 [ 4 ] {22c17547-5f6c-4b06-8904-f60f75fb8f94} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:44.185223 [ 4 ] {22c17547-5f6c-4b06-8904-f60f75fb8f94} executeQuery: Read 60 rows, 4.14 KiB in 0.001154 sec., 51993.06759098786 rows/sec., 3.50 MiB/sec. 2026.05.05 00:02:44.185259 [ 4 ] {22c17547-5f6c-4b06-8904-f60f75fb8f94} TCPHandler: Processed in 0.001357716 sec. 2026.05.05 00:02:44.191294 [ 188 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} MergeTask::MergeProjectionsStage: Merge sorted 35811 rows, containing 5 columns (5 merged, 0 gathered) in 0.007380564 sec., 4852068.2159249615 rows/sec., 312.54 MiB/sec. 2026.05.05 00:02:44.191964 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} MergedBlockOutputStream: filled checksums all_1_99_22 (state Temporary) 2026.05.05 00:02:44.192455 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_99_22 to all_1_99_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:44.192544 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_99_22} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 5 parts: [all_1_95_21, all_99_99_0] -> all_1_99_22 2026.05.05 00:02:44.192664 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB. 2026.05.05 00:02:45.200693 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452 2026.05.05 00:02:45.218328 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:45.218390 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:45.224533 [ 243 ] {} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.05 00:02:45.225248 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:45.228326 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 452 2026.05.05 00:02:49.175582 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:49.175848 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:02:49.176224 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:49.176269 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:02:49.176528 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:49.176598 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:49.176740 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:02:49.176835 [ 353 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:49.176844 [ 349 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:49.176891 [ 338 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:49.176891 [ 358 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:49.177072 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:49.177101 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:49.177168 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:49.177187 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:49.177221 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:49.177260 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:49.178345 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} executeQuery: Read 35 rows, 6.04 KiB in 0.002596 sec., 13482.280431432975 rows/sec., 2.27 MiB/sec. 2026.05.05 00:02:49.178448 [ 4 ] {57a95c53-441c-4dc4-a3f0-f03c81911b95} TCPHandler: Processed in 0.002999158 sec. 2026.05.05 00:02:49.180838 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:49.180968 [ 4 ] {f3480145-57fc-4795-9b0e-d8d7657c04cd} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:49.181019 [ 4 ] {f3480145-57fc-4795-9b0e-d8d7657c04cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:49.181686 [ 4 ] {f3480145-57fc-4795-9b0e-d8d7657c04cd} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:49.181732 [ 4 ] {f3480145-57fc-4795-9b0e-d8d7657c04cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:49.182103 [ 4 ] {f3480145-57fc-4795-9b0e-d8d7657c04cd} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.05 00:02:49.182327 [ 4 ] {f3480145-57fc-4795-9b0e-d8d7657c04cd} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:49.182476 [ 4 ] {f3480145-57fc-4795-9b0e-d8d7657c04cd} executeQuery: Read 140 rows, 12.49 KiB in 0.001544 sec., 90673.57512953368 rows/sec., 7.90 MiB/sec. 2026.05.05 00:02:49.182473 [ 110 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.05 00:02:49.182515 [ 4 ] {f3480145-57fc-4795-9b0e-d8d7657c04cd} TCPHandler: Processed in 0.001740816 sec. 2026.05.05 00:02:49.182551 [ 110 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:49.182611 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:49.182652 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:49.182724 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.05 00:02:49.182751 [ 4 ] {7032f6a4-bb5b-4f3b-bda0-2f3a5c78a9eb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:02:49.182804 [ 4 ] {7032f6a4-bb5b-4f3b-bda0-2f3a5c78a9eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:02:49.182867 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:49.182905 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2621 rows starting from the beginning of the part 2026.05.05 00:02:49.182970 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 140 rows starting from the beginning of the part 2026.05.05 00:02:49.183017 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 56 rows starting from the beginning of the part 2026.05.05 00:02:49.183097 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 267 rows starting from the beginning of the part 2026.05.05 00:02:49.183170 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 56 rows starting from the beginning of the part 2026.05.05 00:02:49.183221 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 140 rows starting from the beginning of the part 2026.05.05 00:02:49.183246 [ 4 ] {7032f6a4-bb5b-4f3b-bda0-2f3a5c78a9eb} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:49.183288 [ 4 ] {7032f6a4-bb5b-4f3b-bda0-2f3a5c78a9eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:49.183612 [ 4 ] {7032f6a4-bb5b-4f3b-bda0-2f3a5c78a9eb} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.05 00:02:49.183834 [ 4 ] {7032f6a4-bb5b-4f3b-bda0-2f3a5c78a9eb} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:49.183977 [ 4 ] {7032f6a4-bb5b-4f3b-bda0-2f3a5c78a9eb} executeQuery: Read 42 rows, 3.16 KiB in 0.001245 sec., 33734.93975903615 rows/sec., 2.48 MiB/sec. 2026.05.05 00:02:49.184017 [ 4 ] {7032f6a4-bb5b-4f3b-bda0-2f3a5c78a9eb} TCPHandler: Processed in 0.001412287 sec. 2026.05.05 00:02:49.184133 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:49.184226 [ 4 ] {73eba156-5cda-4afc-995c-8a7a2eb9c4c2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:49.184264 [ 4 ] {73eba156-5cda-4afc-995c-8a7a2eb9c4c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:49.184634 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 3280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001956762 sec., 1676238.6023440766 rows/sec., 136.35 MiB/sec. 2026.05.05 00:02:49.184712 [ 4 ] {73eba156-5cda-4afc-995c-8a7a2eb9c4c2} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:49.184753 [ 4 ] {73eba156-5cda-4afc-995c-8a7a2eb9c4c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:49.184988 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.05 00:02:49.185078 [ 4 ] {73eba156-5cda-4afc-995c-8a7a2eb9c4c2} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.05 00:02:49.185368 [ 4 ] {73eba156-5cda-4afc-995c-8a7a2eb9c4c2} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:49.185407 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:49.185492 [ 110 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.05 00:02:49.185512 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_101_20} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.05 00:02:49.185504 [ 4 ] {73eba156-5cda-4afc-995c-8a7a2eb9c4c2} executeQuery: Read 106 rows, 8.48 KiB in 0.001296 sec., 81790.12345679013 rows/sec., 6.39 MiB/sec. 2026.05.05 00:02:49.185543 [ 110 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:49.185589 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:49.185593 [ 4 ] {73eba156-5cda-4afc-995c-8a7a2eb9c4c2} TCPHandler: Processed in 0.00150838 sec. 2026.05.05 00:02:49.185660 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB. 2026.05.05 00:02:49.185709 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.05 00:02:49.185730 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:49.185808 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:49.185829 [ 4 ] {fc2f2235-62c3-4551-a68d-521f57cff59a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:49.185839 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1404 rows starting from the beginning of the part 2026.05.05 00:02:49.185878 [ 4 ] {fc2f2235-62c3-4551-a68d-521f57cff59a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:49.185904 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 106 rows starting from the beginning of the part 2026.05.05 00:02:49.185950 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 64 rows starting from the beginning of the part 2026.05.05 00:02:49.185989 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 156 rows starting from the beginning of the part 2026.05.05 00:02:49.186025 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 64 rows starting from the beginning of the part 2026.05.05 00:02:49.186062 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 106 rows starting from the beginning of the part 2026.05.05 00:02:49.186300 [ 4 ] {fc2f2235-62c3-4551-a68d-521f57cff59a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:49.186341 [ 4 ] {fc2f2235-62c3-4551-a68d-521f57cff59a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:49.186690 [ 4 ] {fc2f2235-62c3-4551-a68d-521f57cff59a} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.05 00:02:49.186900 [ 4 ] {fc2f2235-62c3-4551-a68d-521f57cff59a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:49.187027 [ 201 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 1900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001394537 sec., 1362459.3682347618 rows/sec., 101.64 MiB/sec. 2026.05.05 00:02:49.187032 [ 4 ] {fc2f2235-62c3-4551-a68d-521f57cff59a} executeQuery: Read 160 rows, 11.41 KiB in 0.001221 sec., 131040.13104013103 rows/sec., 9.13 MiB/sec. 2026.05.05 00:02:49.187098 [ 4 ] {fc2f2235-62c3-4551-a68d-521f57cff59a} TCPHandler: Processed in 0.001415238 sec. 2026.05.05 00:02:49.187198 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.05 00:02:49.187212 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:49.187310 [ 4 ] {69369df3-2021-45a4-b921-b9f9b13ac787} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:49.187366 [ 4 ] {69369df3-2021-45a4-b921-b9f9b13ac787} 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 2026.05.05 00:02:49.187470 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:49.187548 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_101_20} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.05 00:02:49.187621 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB. 2026.05.05 00:02:49.188221 [ 4 ] {69369df3-2021-45a4-b921-b9f9b13ac787} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:49.188262 [ 4 ] {69369df3-2021-45a4-b921-b9f9b13ac787} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:49.188831 [ 4 ] {69369df3-2021-45a4-b921-b9f9b13ac787} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.05 00:02:49.189065 [ 4 ] {69369df3-2021-45a4-b921-b9f9b13ac787} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:49.189213 [ 4 ] {69369df3-2021-45a4-b921-b9f9b13ac787} executeQuery: Read 42 rows, 77.07 KiB in 0.00192 sec., 21875 rows/sec., 39.20 MiB/sec. 2026.05.05 00:02:49.189277 [ 4 ] {69369df3-2021-45a4-b921-b9f9b13ac787} TCPHandler: Processed in 0.002112316 sec. 2026.05.05 00:02:49.189406 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:49.189500 [ 4 ] {176eed51-ceb3-4d64-ad3b-f609919fb277} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:49.189541 [ 4 ] {176eed51-ceb3-4d64-ad3b-f609919fb277} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:49.189909 [ 4 ] {176eed51-ceb3-4d64-ad3b-f609919fb277} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:49.189945 [ 4 ] {176eed51-ceb3-4d64-ad3b-f609919fb277} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:49.190255 [ 4 ] {176eed51-ceb3-4d64-ad3b-f609919fb277} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.05 00:02:49.190458 [ 4 ] {176eed51-ceb3-4d64-ad3b-f609919fb277} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:49.190588 [ 4 ] {176eed51-ceb3-4d64-ad3b-f609919fb277} executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec. 2026.05.05 00:02:49.190588 [ 109 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.05 00:02:49.190627 [ 4 ] {176eed51-ceb3-4d64-ad3b-f609919fb277} TCPHandler: Processed in 0.001270613 sec. 2026.05.05 00:02:49.190643 [ 109 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:49.190667 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:49.190759 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.05 00:02:49.190868 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:49.190900 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 4908 rows starting from the beginning of the part 2026.05.05 00:02:49.190958 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:49.191006 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:49.191050 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:49.191091 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:49.191133 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part 2026.05.05 00:02:49.192662 [ 198 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 5208 rows, containing 4 columns (4 merged, 0 gathered) in 0.001947421 sec., 2674306.1721117315 rows/sec., 180.23 MiB/sec. 2026.05.05 00:02:49.193066 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.05 00:02:49.193377 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:49.193462 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_101_20} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.05 00:02:49.193554 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB. 2026.05.05 00:02:50.896241 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.896473 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:02:50.896803 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:50.896841 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:02:50.897087 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:50.897157 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:50.897297 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:02:50.897426 [ 365 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:50.897438 [ 352 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:50.897428 [ 338 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:50.897426 [ 358 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:50.897626 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:50.897654 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:50.897722 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:50.897742 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:50.897777 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:02:50.897815 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:02:50.898942 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} executeQuery: Read 35 rows, 7.62 KiB in 0.002561 sec., 13666.536509176103 rows/sec., 2.90 MiB/sec. 2026.05.05 00:02:50.899092 [ 4 ] {d177cbd9-a74f-46de-8b92-5be6a5cf7b43} TCPHandler: Processed in 0.002969629 sec. 2026.05.05 00:02:50.912454 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.912619 [ 4 ] {347f30f4-8bce-42fc-b352-8969262ed005} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:02:50.912683 [ 4 ] {347f30f4-8bce-42fc-b352-8969262ed005} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:02:50.913357 [ 4 ] {347f30f4-8bce-42fc-b352-8969262ed005} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:50.913404 [ 4 ] {347f30f4-8bce-42fc-b352-8969262ed005} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:50.913839 [ 4 ] {347f30f4-8bce-42fc-b352-8969262ed005} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.05 00:02:50.914133 [ 4 ] {347f30f4-8bce-42fc-b352-8969262ed005} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:50.914347 [ 4 ] {347f30f4-8bce-42fc-b352-8969262ed005} executeQuery: Read 2 rows, 167.00 B in 0.001778 sec., 1124.859392575928 rows/sec., 91.72 KiB/sec. 2026.05.05 00:02:50.914406 [ 4 ] {347f30f4-8bce-42fc-b352-8969262ed005} TCPHandler: Processed in 0.002072414 sec. 2026.05.05 00:02:50.914590 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.914729 [ 4 ] {e66cbcf6-0fb0-4cfb-8fa6-104e30b1d532} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:50.914793 [ 4 ] {e66cbcf6-0fb0-4cfb-8fa6-104e30b1d532} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:50.916906 [ 4 ] {e66cbcf6-0fb0-4cfb-8fa6-104e30b1d532} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:50.916954 [ 4 ] {e66cbcf6-0fb0-4cfb-8fa6-104e30b1d532} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:50.917572 [ 4 ] {e66cbcf6-0fb0-4cfb-8fa6-104e30b1d532} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.05 00:02:50.917875 [ 4 ] {e66cbcf6-0fb0-4cfb-8fa6-104e30b1d532} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:50.918081 [ 4 ] {e66cbcf6-0fb0-4cfb-8fa6-104e30b1d532} executeQuery: Read 2406 rows, 181.77 KiB in 0.003385 sec., 710782.8655834565 rows/sec., 52.44 MiB/sec. 2026.05.05 00:02:50.918142 [ 4 ] {e66cbcf6-0fb0-4cfb-8fa6-104e30b1d532} TCPHandler: Processed in 0.003624425 sec. 2026.05.05 00:02:50.918353 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.918500 [ 4 ] {6fc3b47a-0823-41e4-a4ef-82c5f6f8285e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:02:50.918558 [ 4 ] {6fc3b47a-0823-41e4-a4ef-82c5f6f8285e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:02:50.919136 [ 4 ] {6fc3b47a-0823-41e4-a4ef-82c5f6f8285e} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:50.919181 [ 4 ] {6fc3b47a-0823-41e4-a4ef-82c5f6f8285e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:50.919612 [ 4 ] {6fc3b47a-0823-41e4-a4ef-82c5f6f8285e} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.05 00:02:50.919894 [ 4 ] {6fc3b47a-0823-41e4-a4ef-82c5f6f8285e} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:50.920147 [ 4 ] {6fc3b47a-0823-41e4-a4ef-82c5f6f8285e} executeQuery: Read 13 rows, 990.00 B in 0.001686 sec., 7710.557532621589 rows/sec., 573.43 KiB/sec. 2026.05.05 00:02:50.920197 [ 4 ] {6fc3b47a-0823-41e4-a4ef-82c5f6f8285e} TCPHandler: Processed in 0.0019175 sec. 2026.05.05 00:02:50.920371 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.920490 [ 4 ] {e65aad2a-3a75-4792-b987-f4d27bce934d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:02:50.920548 [ 4 ] {e65aad2a-3a75-4792-b987-f4d27bce934d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:02:50.921578 [ 4 ] {e65aad2a-3a75-4792-b987-f4d27bce934d} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:50.921625 [ 4 ] {e65aad2a-3a75-4792-b987-f4d27bce934d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:50.922080 [ 4 ] {e65aad2a-3a75-4792-b987-f4d27bce934d} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.05 00:02:50.922378 [ 4 ] {e65aad2a-3a75-4792-b987-f4d27bce934d} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:50.922602 [ 4 ] {e65aad2a-3a75-4792-b987-f4d27bce934d} executeQuery: Read 801 rows, 47.38 KiB in 0.002139 sec., 374474.0532959327 rows/sec., 21.63 MiB/sec. 2026.05.05 00:02:50.922663 [ 4 ] {e65aad2a-3a75-4792-b987-f4d27bce934d} TCPHandler: Processed in 0.002367542 sec. 2026.05.05 00:02:50.922841 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.922985 [ 4 ] {e94aa9c4-479b-4928-b110-2f568e7c40c8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:50.923051 [ 4 ] {e94aa9c4-479b-4928-b110-2f568e7c40c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:02:50.923635 [ 4 ] {e94aa9c4-479b-4928-b110-2f568e7c40c8} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:50.923683 [ 4 ] {e94aa9c4-479b-4928-b110-2f568e7c40c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:50.924122 [ 4 ] {e94aa9c4-479b-4928-b110-2f568e7c40c8} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.05 00:02:50.924459 [ 4 ] {e94aa9c4-479b-4928-b110-2f568e7c40c8} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:50.924649 [ 4 ] {e94aa9c4-479b-4928-b110-2f568e7c40c8} executeQuery: Read 1 rows, 72.00 B in 0.001694 sec., 590.318772136954 rows/sec., 41.51 KiB/sec. 2026.05.05 00:02:50.924703 [ 4 ] {e94aa9c4-479b-4928-b110-2f568e7c40c8} TCPHandler: Processed in 0.00193266 sec. 2026.05.05 00:02:50.924880 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.925023 [ 4 ] {6956baac-2dcd-4ce4-9cff-96ae4dcacab1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:50.925080 [ 4 ] {6956baac-2dcd-4ce4-9cff-96ae4dcacab1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:50.926565 [ 4 ] {6956baac-2dcd-4ce4-9cff-96ae4dcacab1} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:50.926615 [ 4 ] {6956baac-2dcd-4ce4-9cff-96ae4dcacab1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:50.927112 [ 4 ] {6956baac-2dcd-4ce4-9cff-96ae4dcacab1} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.05 00:02:50.927399 [ 4 ] {6956baac-2dcd-4ce4-9cff-96ae4dcacab1} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:50.927576 [ 4 ] {6956baac-2dcd-4ce4-9cff-96ae4dcacab1} executeQuery: Read 1292 rows, 88.28 KiB in 0.002582 sec., 500387.2966692486 rows/sec., 33.39 MiB/sec. 2026.05.05 00:02:50.927629 [ 4 ] {6956baac-2dcd-4ce4-9cff-96ae4dcacab1} TCPHandler: Processed in 0.002824614 sec. 2026.05.05 00:02:50.927809 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.927947 [ 4 ] {fb770f80-9b18-49f5-b14c-305424e6bd22} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:50.928003 [ 4 ] {fb770f80-9b18-49f5-b14c-305424e6bd22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:50.929198 [ 4 ] {fb770f80-9b18-49f5-b14c-305424e6bd22} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:50.929242 [ 4 ] {fb770f80-9b18-49f5-b14c-305424e6bd22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:50.929853 [ 4 ] {fb770f80-9b18-49f5-b14c-305424e6bd22} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.05 00:02:50.930148 [ 4 ] {fb770f80-9b18-49f5-b14c-305424e6bd22} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:50.930327 [ 4 ] {fb770f80-9b18-49f5-b14c-305424e6bd22} executeQuery: Read 1529 rows, 95.26 KiB in 0.002408 sec., 634966.7774086379 rows/sec., 38.63 MiB/sec. 2026.05.05 00:02:50.930376 [ 4 ] {fb770f80-9b18-49f5-b14c-305424e6bd22} TCPHandler: Processed in 0.002642679 sec. 2026.05.05 00:02:50.930541 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.930699 [ 4 ] {62f18abc-07db-4b08-901a-d2b3e4ab5edf} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:50.930769 [ 4 ] {62f18abc-07db-4b08-901a-d2b3e4ab5edf} 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 2026.05.05 00:02:50.931870 [ 4 ] {62f18abc-07db-4b08-901a-d2b3e4ab5edf} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:50.931919 [ 4 ] {62f18abc-07db-4b08-901a-d2b3e4ab5edf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:50.932596 [ 4 ] {62f18abc-07db-4b08-901a-d2b3e4ab5edf} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.05 00:02:50.932870 [ 4 ] {62f18abc-07db-4b08-901a-d2b3e4ab5edf} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:50.933056 [ 4 ] {62f18abc-07db-4b08-901a-d2b3e4ab5edf} executeQuery: Read 11 rows, 20.18 KiB in 0.002383 sec., 4616.030214015946 rows/sec., 8.27 MiB/sec. 2026.05.05 00:02:50.933159 [ 4 ] {62f18abc-07db-4b08-901a-d2b3e4ab5edf} TCPHandler: Processed in 0.0026823 sec. 2026.05.05 00:02:50.933331 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:50.933442 [ 4 ] {de30a06b-8d7f-4eda-be4c-7a5966198b71} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:50.933493 [ 4 ] {de30a06b-8d7f-4eda-be4c-7a5966198b71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:50.933914 [ 4 ] {de30a06b-8d7f-4eda-be4c-7a5966198b71} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:50.933956 [ 4 ] {de30a06b-8d7f-4eda-be4c-7a5966198b71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:50.934368 [ 4 ] {de30a06b-8d7f-4eda-be4c-7a5966198b71} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.05 00:02:50.934672 [ 4 ] {de30a06b-8d7f-4eda-be4c-7a5966198b71} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:50.934852 [ 4 ] {de30a06b-8d7f-4eda-be4c-7a5966198b71} executeQuery: Read 24 rows, 1.66 KiB in 0.001433 sec., 16748.08094905792 rows/sec., 1.13 MiB/sec. 2026.05.05 00:02:50.934900 [ 4 ] {de30a06b-8d7f-4eda-be4c-7a5966198b71} TCPHandler: Processed in 0.001627623 sec. 2026.05.05 00:02:51.228835 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29223 2026.05.05 00:02:51.229368 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:51.229415 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:51.229899 [ 244 ] {} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.05 00:02:51.230141 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:51.230267 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29223 2026.05.05 00:02:51.230278 [ 108 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.05 00:02:51.230345 [ 108 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:51.230366 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:51.230491 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.05 00:02:51.230636 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:51.230674 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26791 rows starting from the beginning of the part 2026.05.05 00:02:51.230740 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part 2026.05.05 00:02:51.230784 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part 2026.05.05 00:02:51.230824 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part 2026.05.05 00:02:51.230864 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part 2026.05.05 00:02:51.230900 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part 2026.05.05 00:02:51.233348 [ 190 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 29223 rows, containing 4 columns (4 merged, 0 gathered) in 0.002910626 sec., 10040108.210398726 rows/sec., 143.62 MiB/sec. 2026.05.05 00:02:51.233788 [ 198 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.05 00:02:51.234097 [ 198 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:51.234181 [ 198 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_61_12} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.05 00:02:51.234306 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.91 MiB. 2026.05.05 00:02:52.728426 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460 2026.05.05 00:02:52.746130 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:52.746182 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:52.752348 [ 243 ] {} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.05 00:02:52.753076 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:52.753358 [ 104 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.05 00:02:52.753404 [ 104 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:52.753426 [ 104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:52.753512 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.05 00:02:52.756355 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 460 2026.05.05 00:02:52.756582 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:52.757380 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part 2026.05.05 00:02:52.760716 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part 2026.05.05 00:02:52.764109 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part 2026.05.05 00:02:52.767849 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part 2026.05.05 00:02:52.771952 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part 2026.05.05 00:02:52.775765 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part 2026.05.05 00:02:52.824933 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.071448924 sec., 6438.1655348651575 rows/sec., 33.29 MiB/sec. 2026.05.05 00:02:52.827814 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.05 00:02:52.829818 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:52.829930 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_61_12} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.05 00:02:52.832746 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB. 2026.05.05 00:02:53.826200 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1608 2026.05.05 00:02:53.828873 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:53.828913 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:53.830171 [ 242 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.05 00:02:53.830460 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:53.830815 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1608 2026.05.05 00:02:54.171542 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:54.171793 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:02:54.172161 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:54.172202 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:02:54.172453 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:54.172533 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:54.172693 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:02:54.172822 [ 358 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:54.172849 [ 344 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:54.172829 [ 352 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:54.172821 [ 365 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:54.173030 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:54.173059 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:54.173129 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:54.173149 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:54.173182 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:54.173218 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:54.174303 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} executeQuery: Read 35 rows, 6.04 KiB in 0.00261 sec., 13409.961685823755 rows/sec., 2.26 MiB/sec. 2026.05.05 00:02:54.174431 [ 4 ] {2fc0ac80-e1ad-4e84-9dbe-964ea59e176f} TCPHandler: Processed in 0.003022689 sec. 2026.05.05 00:02:54.175787 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:54.175894 [ 4 ] {2bbe1925-4c88-4fc0-a830-4c7bb35a4b1e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:54.175938 [ 4 ] {2bbe1925-4c88-4fc0-a830-4c7bb35a4b1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:54.176430 [ 4 ] {2bbe1925-4c88-4fc0-a830-4c7bb35a4b1e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:54.176474 [ 4 ] {2bbe1925-4c88-4fc0-a830-4c7bb35a4b1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:54.176831 [ 4 ] {2bbe1925-4c88-4fc0-a830-4c7bb35a4b1e} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.05 00:02:54.177058 [ 4 ] {2bbe1925-4c88-4fc0-a830-4c7bb35a4b1e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:54.177202 [ 4 ] {2bbe1925-4c88-4fc0-a830-4c7bb35a4b1e} executeQuery: Read 56 rows, 4.41 KiB in 0.001338 sec., 41853.512705530644 rows/sec., 3.22 MiB/sec. 2026.05.05 00:02:54.177240 [ 4 ] {2bbe1925-4c88-4fc0-a830-4c7bb35a4b1e} TCPHandler: Processed in 0.001504279 sec. 2026.05.05 00:02:54.177358 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:54.177453 [ 4 ] {fa8501d1-0d3c-4cf9-a10a-e04dd7469f6a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:54.177493 [ 4 ] {fa8501d1-0d3c-4cf9-a10a-e04dd7469f6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:54.177899 [ 4 ] {fa8501d1-0d3c-4cf9-a10a-e04dd7469f6a} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:54.177936 [ 4 ] {fa8501d1-0d3c-4cf9-a10a-e04dd7469f6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:54.178265 [ 4 ] {fa8501d1-0d3c-4cf9-a10a-e04dd7469f6a} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.05 00:02:54.178479 [ 4 ] {fa8501d1-0d3c-4cf9-a10a-e04dd7469f6a} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:54.178607 [ 4 ] {fa8501d1-0d3c-4cf9-a10a-e04dd7469f6a} executeQuery: Read 64 rows, 5.12 KiB in 0.001171 sec., 54654.14175918019 rows/sec., 4.27 MiB/sec. 2026.05.05 00:02:54.178645 [ 4 ] {fa8501d1-0d3c-4cf9-a10a-e04dd7469f6a} TCPHandler: Processed in 0.001336055 sec. 2026.05.05 00:02:54.178759 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:54.178854 [ 4 ] {08d1cd65-4791-48a7-8649-167514deaa54} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:54.178898 [ 4 ] {08d1cd65-4791-48a7-8649-167514deaa54} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:54.179271 [ 4 ] {08d1cd65-4791-48a7-8649-167514deaa54} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:54.179307 [ 4 ] {08d1cd65-4791-48a7-8649-167514deaa54} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:54.179625 [ 4 ] {08d1cd65-4791-48a7-8649-167514deaa54} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.05 00:02:54.179834 [ 4 ] {08d1cd65-4791-48a7-8649-167514deaa54} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:54.179978 [ 4 ] {08d1cd65-4791-48a7-8649-167514deaa54} executeQuery: Read 96 rows, 6.85 KiB in 0.001142 sec., 84063.0472854641 rows/sec., 5.85 MiB/sec. 2026.05.05 00:02:54.180017 [ 4 ] {08d1cd65-4791-48a7-8649-167514deaa54} TCPHandler: Processed in 0.001306814 sec. 2026.05.05 00:02:54.180133 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:54.180228 [ 4 ] {1a364192-5529-4230-92d4-1233a96b097f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:54.180269 [ 4 ] {1a364192-5529-4230-92d4-1233a96b097f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:54.180596 [ 4 ] {1a364192-5529-4230-92d4-1233a96b097f} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:54.180633 [ 4 ] {1a364192-5529-4230-92d4-1233a96b097f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB. 2026.05.05 00:02:54.180932 [ 4 ] {1a364192-5529-4230-92d4-1233a96b097f} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.05 00:02:54.181142 [ 4 ] {1a364192-5529-4230-92d4-1233a96b097f} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:54.181270 [ 4 ] {1a364192-5529-4230-92d4-1233a96b097f} executeQuery: Read 36 rows, 2.48 KiB in 0.001061 sec., 33930.25447690857 rows/sec., 2.29 MiB/sec. 2026.05.05 00:02:54.181307 [ 4 ] {1a364192-5529-4230-92d4-1233a96b097f} TCPHandler: Processed in 0.001223512 sec. 2026.05.05 00:02:58.565801 [ 93 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:02:58.565865 [ 93 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:02:58.731249 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29671 2026.05.05 00:02:58.731776 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:58.731820 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:02:58.732330 [ 244 ] {} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.05 00:02:58.732565 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:58.732716 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29671 2026.05.05 00:02:59.175349 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:59.175606 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:02:59.175955 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:02:59.175992 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:02:59.176212 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:02:59.176283 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:02:59.176426 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:02:59.176555 [ 365 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:02:59.176582 [ 344 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:02:59.176567 [ 352 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:02:59.176555 [ 358 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:02:59.176769 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:02:59.176801 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:02:59.176871 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:02:59.176890 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:02:59.176924 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:59.176963 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:02:59.178264 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} executeQuery: Read 35 rows, 6.04 KiB in 0.002757 sec., 12694.958287994197 rows/sec., 2.14 MiB/sec. 2026.05.05 00:02:59.178400 [ 4 ] {59cd763c-e68c-4bc3-8e0a-99f559b03285} TCPHandler: Processed in 0.003185464 sec. 2026.05.05 00:02:59.180657 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:59.180761 [ 4 ] {159c7f30-85bf-489d-a289-988c7b522855} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:02:59.180803 [ 4 ] {159c7f30-85bf-489d-a289-988c7b522855} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:02:59.181442 [ 4 ] {159c7f30-85bf-489d-a289-988c7b522855} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:59.181487 [ 4 ] {159c7f30-85bf-489d-a289-988c7b522855} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:02:59.181889 [ 4 ] {159c7f30-85bf-489d-a289-988c7b522855} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.05 00:02:59.182108 [ 4 ] {159c7f30-85bf-489d-a289-988c7b522855} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:59.182256 [ 4 ] {159c7f30-85bf-489d-a289-988c7b522855} executeQuery: Read 140 rows, 12.49 KiB in 0.00147 sec., 95238.09523809524 rows/sec., 8.30 MiB/sec. 2026.05.05 00:02:59.182295 [ 4 ] {159c7f30-85bf-489d-a289-988c7b522855} TCPHandler: Processed in 0.001642823 sec. 2026.05.05 00:02:59.182415 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:59.182510 [ 4 ] {1161a505-3eb4-40a7-a291-29bfbcde7b6b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:02:59.182550 [ 4 ] {1161a505-3eb4-40a7-a291-29bfbcde7b6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:02:59.182956 [ 4 ] {1161a505-3eb4-40a7-a291-29bfbcde7b6b} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:59.182993 [ 4 ] {1161a505-3eb4-40a7-a291-29bfbcde7b6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:02:59.183286 [ 4 ] {1161a505-3eb4-40a7-a291-29bfbcde7b6b} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.05 00:02:59.183495 [ 4 ] {1161a505-3eb4-40a7-a291-29bfbcde7b6b} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:59.183622 [ 4 ] {1161a505-3eb4-40a7-a291-29bfbcde7b6b} executeQuery: Read 42 rows, 3.16 KiB in 0.00113 sec., 37168.14159292036 rows/sec., 2.73 MiB/sec. 2026.05.05 00:02:59.183661 [ 4 ] {1161a505-3eb4-40a7-a291-29bfbcde7b6b} TCPHandler: Processed in 0.001296644 sec. 2026.05.05 00:02:59.183767 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:59.183871 [ 4 ] {3d3bb6ab-f046-440b-9525-2082d884aa8f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:02:59.183913 [ 4 ] {3d3bb6ab-f046-440b-9525-2082d884aa8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:02:59.184364 [ 4 ] {3d3bb6ab-f046-440b-9525-2082d884aa8f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:59.184402 [ 4 ] {3d3bb6ab-f046-440b-9525-2082d884aa8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:02:59.184718 [ 4 ] {3d3bb6ab-f046-440b-9525-2082d884aa8f} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.05 00:02:59.184938 [ 4 ] {3d3bb6ab-f046-440b-9525-2082d884aa8f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:59.185076 [ 4 ] {3d3bb6ab-f046-440b-9525-2082d884aa8f} executeQuery: Read 106 rows, 8.48 KiB in 0.001224 sec., 86601.30718954248 rows/sec., 6.76 MiB/sec. 2026.05.05 00:02:59.185116 [ 4 ] {3d3bb6ab-f046-440b-9525-2082d884aa8f} TCPHandler: Processed in 0.001398476 sec. 2026.05.05 00:02:59.185230 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:59.185325 [ 4 ] {b72e0678-d019-4917-9cb0-0755708cb4a5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:59.185369 [ 4 ] {b72e0678-d019-4917-9cb0-0755708cb4a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:02:59.185791 [ 4 ] {b72e0678-d019-4917-9cb0-0755708cb4a5} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:59.185827 [ 4 ] {b72e0678-d019-4917-9cb0-0755708cb4a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:02:59.186159 [ 4 ] {b72e0678-d019-4917-9cb0-0755708cb4a5} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.05 00:02:59.186384 [ 4 ] {b72e0678-d019-4917-9cb0-0755708cb4a5} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:59.186516 [ 4 ] {b72e0678-d019-4917-9cb0-0755708cb4a5} executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec. 2026.05.05 00:02:59.186523 [ 93 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 4 parts from all_1_99_22 to all_102_102_0 2026.05.05 00:02:59.186555 [ 4 ] {b72e0678-d019-4917-9cb0-0755708cb4a5} TCPHandler: Processed in 0.001373026 sec. 2026.05.05 00:02:59.186572 [ 93 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:59.186597 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:02:59.186677 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} MergeTask::PrepareStage: Merging 4 parts: from all_1_99_22 to all_102_102_0 into Compact with storage Full 2026.05.05 00:02:59.186682 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:59.186802 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:02:59.186826 [ 4 ] {d5d56ffc-0775-46c1-a421-b9800eb23f32} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:02:59.186844 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} MergeTreeSequentialSource: Reading 6 marks from part all_1_99_22, total 35811 rows starting from the beginning of the part 2026.05.05 00:02:59.186900 [ 4 ] {d5d56ffc-0775-46c1-a421-b9800eb23f32} 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 2026.05.05 00:02:59.186917 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part 2026.05.05 00:02:59.186975 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part 2026.05.05 00:02:59.187021 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 1529 rows starting from the beginning of the part 2026.05.05 00:02:59.187857 [ 4 ] {d5d56ffc-0775-46c1-a421-b9800eb23f32} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:59.187900 [ 4 ] {d5d56ffc-0775-46c1-a421-b9800eb23f32} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:02:59.188506 [ 4 ] {d5d56ffc-0775-46c1-a421-b9800eb23f32} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.05 00:02:59.188740 [ 4 ] {d5d56ffc-0775-46c1-a421-b9800eb23f32} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:59.188895 [ 4 ] {d5d56ffc-0775-46c1-a421-b9800eb23f32} executeQuery: Read 42 rows, 77.07 KiB in 0.002095 sec., 20047.732696897376 rows/sec., 35.92 MiB/sec. 2026.05.05 00:02:59.188962 [ 4 ] {d5d56ffc-0775-46c1-a421-b9800eb23f32} TCPHandler: Processed in 0.002342661 sec. 2026.05.05 00:02:59.189098 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:02:59.189194 [ 4 ] {37c15219-408f-4478-b2c9-317218c49580} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:02:59.189237 [ 4 ] {37c15219-408f-4478-b2c9-317218c49580} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:02:59.189588 [ 4 ] {37c15219-408f-4478-b2c9-317218c49580} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:02:59.189625 [ 4 ] {37c15219-408f-4478-b2c9-317218c49580} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:02:59.189955 [ 4 ] {37c15219-408f-4478-b2c9-317218c49580} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.05 00:02:59.190163 [ 4 ] {37c15219-408f-4478-b2c9-317218c49580} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:59.190297 [ 4 ] {37c15219-408f-4478-b2c9-317218c49580} executeQuery: Read 60 rows, 4.14 KiB in 0.001123 sec., 53428.317008014244 rows/sec., 3.60 MiB/sec. 2026.05.05 00:02:59.190334 [ 4 ] {37c15219-408f-4478-b2c9-317218c49580} TCPHandler: Processed in 0.001285834 sec. 2026.05.05 00:02:59.194123 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} MergeTask::MergeProjectionsStage: Merge sorted 37660 rows, containing 5 columns (5 merged, 0 gathered) in 0.007478046 sec., 5036074.931873915 rows/sec., 323.89 MiB/sec. 2026.05.05 00:02:59.194491 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} MergedBlockOutputStream: filled checksums all_1_102_23 (state Temporary) 2026.05.05 00:02:59.194752 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_102_23 to all_1_102_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:02:59.194820 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_102_23} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 4 parts: [all_1_99_22, all_102_102_0] -> all_1_102_23 2026.05.05 00:02:59.194895 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB. 2026.05.05 00:03:00.257320 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467 2026.05.05 00:03:00.273506 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:00.273585 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:00.279565 [ 243 ] {} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.05 00:03:00.280276 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:00.283294 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 467 2026.05.05 00:03:03.832000 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1632 2026.05.05 00:03:03.834317 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:03.834378 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:03.835641 [ 242 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.05 00:03:03.835929 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:03.836125 [ 88 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.05 00:03:03.836224 [ 88 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:03.836262 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:03.836320 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1632 2026.05.05 00:03:03.836396 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.05 00:03:03.836937 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:03.837075 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1460 rows starting from the beginning of the part 2026.05.05 00:03:03.837429 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 48 rows starting from the beginning of the part 2026.05.05 00:03:03.837774 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:03.838118 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 32 rows starting from the beginning of the part 2026.05.05 00:03:03.838449 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 44 rows starting from the beginning of the part 2026.05.05 00:03:03.838771 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:03.845197 [ 197 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 1632 rows, containing 72 columns (72 merged, 0 gathered) in 0.008851162 sec., 184382.5703337031 rows/sec., 155.72 MiB/sec. 2026.05.05 00:03:03.847066 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.05 00:03:03.847670 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:03.847754 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_46_9} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.05 00:03:03.848112 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.25 MiB. 2026.05.05 00:03:04.173341 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:04.173567 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:03:04.173933 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:04.173968 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:03:04.174201 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:04.174275 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:04.174419 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:03:04.174532 [ 344 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:04.174552 [ 358 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:04.174555 [ 350 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:04.174548 [ 307 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:04.174720 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:04.174749 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:04.174821 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:04.174841 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:04.174876 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:04.174915 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:04.175991 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} executeQuery: Read 35 rows, 6.04 KiB in 0.002501 sec., 13994.402239104356 rows/sec., 2.36 MiB/sec. 2026.05.05 00:03:04.176131 [ 4 ] {70b9ed07-8b4c-4496-a9ba-b30eacc54ecf} TCPHandler: Processed in 0.002914566 sec. 2026.05.05 00:03:04.177830 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:04.177940 [ 4 ] {71506633-6c10-4b51-bfb8-b521849cef66} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:04.177993 [ 4 ] {71506633-6c10-4b51-bfb8-b521849cef66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:04.178488 [ 4 ] {71506633-6c10-4b51-bfb8-b521849cef66} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:04.178534 [ 4 ] {71506633-6c10-4b51-bfb8-b521849cef66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:04.178905 [ 4 ] {71506633-6c10-4b51-bfb8-b521849cef66} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.05 00:03:04.179135 [ 4 ] {71506633-6c10-4b51-bfb8-b521849cef66} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:04.179302 [ 4 ] {71506633-6c10-4b51-bfb8-b521849cef66} executeQuery: Read 56 rows, 4.41 KiB in 0.001393 sec., 40201.00502512563 rows/sec., 3.09 MiB/sec. 2026.05.05 00:03:04.179343 [ 4 ] {71506633-6c10-4b51-bfb8-b521849cef66} TCPHandler: Processed in 0.001564941 sec. 2026.05.05 00:03:04.179463 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:04.179561 [ 4 ] {cbc4f973-fdb8-418f-92ba-def77213501a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:04.179602 [ 4 ] {cbc4f973-fdb8-418f-92ba-def77213501a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:04.180024 [ 4 ] {cbc4f973-fdb8-418f-92ba-def77213501a} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:04.180061 [ 4 ] {cbc4f973-fdb8-418f-92ba-def77213501a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:04.180361 [ 4 ] {cbc4f973-fdb8-418f-92ba-def77213501a} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.05 00:03:04.180568 [ 4 ] {cbc4f973-fdb8-418f-92ba-def77213501a} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:04.180705 [ 4 ] {cbc4f973-fdb8-418f-92ba-def77213501a} executeQuery: Read 64 rows, 5.12 KiB in 0.001164 sec., 54982.817869415805 rows/sec., 4.29 MiB/sec. 2026.05.05 00:03:04.180743 [ 4 ] {cbc4f973-fdb8-418f-92ba-def77213501a} TCPHandler: Processed in 0.001328765 sec. 2026.05.05 00:03:04.180861 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:04.180955 [ 4 ] {e8a12784-8a6d-4729-92b5-3d6de1f4b16d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:04.181006 [ 4 ] {e8a12784-8a6d-4729-92b5-3d6de1f4b16d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:04.181406 [ 4 ] {e8a12784-8a6d-4729-92b5-3d6de1f4b16d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:04.181442 [ 4 ] {e8a12784-8a6d-4729-92b5-3d6de1f4b16d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:04.181772 [ 4 ] {e8a12784-8a6d-4729-92b5-3d6de1f4b16d} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.05 00:03:04.181973 [ 4 ] {e8a12784-8a6d-4729-92b5-3d6de1f4b16d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:04.182117 [ 4 ] {e8a12784-8a6d-4729-92b5-3d6de1f4b16d} executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec. 2026.05.05 00:03:04.182155 [ 4 ] {e8a12784-8a6d-4729-92b5-3d6de1f4b16d} TCPHandler: Processed in 0.001342225 sec. 2026.05.05 00:03:04.182267 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:04.182360 [ 4 ] {1997eb42-b646-4033-a82e-1d6bf6956847} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:04.182402 [ 4 ] {1997eb42-b646-4033-a82e-1d6bf6956847} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:04.182738 [ 4 ] {1997eb42-b646-4033-a82e-1d6bf6956847} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:04.182774 [ 4 ] {1997eb42-b646-4033-a82e-1d6bf6956847} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:04.183073 [ 4 ] {1997eb42-b646-4033-a82e-1d6bf6956847} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.05 00:03:04.183267 [ 4 ] {1997eb42-b646-4033-a82e-1d6bf6956847} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:04.183392 [ 4 ] {1997eb42-b646-4033-a82e-1d6bf6956847} executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec. 2026.05.05 00:03:04.183427 [ 4 ] {1997eb42-b646-4033-a82e-1d6bf6956847} TCPHandler: Processed in 0.001237342 sec. 2026.05.05 00:03:04.482659 [ 87 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0 2026.05.05 00:03:04.482697 [ 87 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:04.482717 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:04.482826 [ 189 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} MergeTask::PrepareStage: Merging 5 parts: from all_1_26_6 to all_30_30_0 into Compact with storage Full 2026.05.05 00:03:04.482960 [ 189 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:04.482998 [ 189 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 826 rows starting from the beginning of the part 2026.05.05 00:03:04.483073 [ 189 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:04.483124 [ 189 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 801 rows starting from the beginning of the part 2026.05.05 00:03:04.483174 [ 189 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:04.483222 [ 189 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 801 rows starting from the beginning of the part 2026.05.05 00:03:04.484410 [ 197 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001632093 sec., 1517070.4120414706 rows/sec., 94.53 MiB/sec. 2026.05.05 00:03:04.484595 [ 196 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary) 2026.05.05 00:03:04.484858 [ 196 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:04.484926 [ 196 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_30_7} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7 2026.05.05 00:03:04.485004 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.05 00:03:06.232965 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30183 2026.05.05 00:03:06.233760 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:06.233837 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:06.234433 [ 244 ] {} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.05 00:03:06.234665 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:06.234799 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30183 2026.05.05 00:03:07.783464 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475 2026.05.05 00:03:07.799193 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:07.799247 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:07.805412 [ 243 ] {} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.05 00:03:07.806095 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:07.808986 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 475 2026.05.05 00:03:09.177853 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.178116 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:03:09.178491 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:09.178528 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:03:09.178756 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:09.178823 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:09.178959 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:03:09.179081 [ 350 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:09.179091 [ 307 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:09.179110 [ 344 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:09.179082 [ 358 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:09.179298 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:09.179323 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:09.179391 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:09.179411 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:09.179444 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:03:09.179482 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:03:09.180767 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} executeQuery: Read 35 rows, 6.04 KiB in 0.002746 sec., 12745.812090313182 rows/sec., 2.15 MiB/sec. 2026.05.05 00:03:09.180891 [ 4 ] {7cffffc2-1443-464e-b0a4-a2c6a8963742} TCPHandler: Processed in 0.003172233 sec. 2026.05.05 00:03:09.184263 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.184388 [ 4 ] {c001ed04-507f-4e5d-8dd0-541122fb348d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:03:09.184438 [ 4 ] {c001ed04-507f-4e5d-8dd0-541122fb348d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:03:09.185266 [ 4 ] {c001ed04-507f-4e5d-8dd0-541122fb348d} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.185321 [ 4 ] {c001ed04-507f-4e5d-8dd0-541122fb348d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.185700 [ 4 ] {c001ed04-507f-4e5d-8dd0-541122fb348d} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.05 00:03:09.185938 [ 4 ] {c001ed04-507f-4e5d-8dd0-541122fb348d} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.186083 [ 4 ] {c001ed04-507f-4e5d-8dd0-541122fb348d} executeQuery: Read 24 rows, 2.04 KiB in 0.00173 sec., 13872.832369942196 rows/sec., 1.15 MiB/sec. 2026.05.05 00:03:09.186119 [ 4 ] {c001ed04-507f-4e5d-8dd0-541122fb348d} TCPHandler: Processed in 0.0019145 sec. 2026.05.05 00:03:09.186255 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.186348 [ 4 ] {bbe4860c-1086-46f7-8aad-5ee3132c3dab} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:03:09.186388 [ 4 ] {bbe4860c-1086-46f7-8aad-5ee3132c3dab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:03:09.186784 [ 4 ] {bbe4860c-1086-46f7-8aad-5ee3132c3dab} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.186819 [ 4 ] {bbe4860c-1086-46f7-8aad-5ee3132c3dab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.187097 [ 4 ] {bbe4860c-1086-46f7-8aad-5ee3132c3dab} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.05 00:03:09.187313 [ 4 ] {bbe4860c-1086-46f7-8aad-5ee3132c3dab} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.187447 [ 4 ] {bbe4860c-1086-46f7-8aad-5ee3132c3dab} executeQuery: Read 2 rows, 167.00 B in 0.001116 sec., 1792.1146953405018 rows/sec., 146.13 KiB/sec. 2026.05.05 00:03:09.187483 [ 4 ] {bbe4860c-1086-46f7-8aad-5ee3132c3dab} TCPHandler: Processed in 0.001276574 sec. 2026.05.05 00:03:09.187604 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.187697 [ 4 ] {c41936e4-de73-4974-a73d-31cedef82dfe} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:09.187736 [ 4 ] {c41936e4-de73-4974-a73d-31cedef82dfe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:09.188264 [ 4 ] {c41936e4-de73-4974-a73d-31cedef82dfe} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.188300 [ 4 ] {c41936e4-de73-4974-a73d-31cedef82dfe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.188608 [ 4 ] {c41936e4-de73-4974-a73d-31cedef82dfe} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.05 00:03:09.188821 [ 4 ] {c41936e4-de73-4974-a73d-31cedef82dfe} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.188948 [ 4 ] {c41936e4-de73-4974-a73d-31cedef82dfe} executeQuery: Read 261 rows, 24.02 KiB in 0.001269 sec., 205673.75886524824 rows/sec., 18.49 MiB/sec. 2026.05.05 00:03:09.188962 [ 84 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.05 00:03:09.188984 [ 4 ] {c41936e4-de73-4974-a73d-31cedef82dfe} TCPHandler: Processed in 0.001427837 sec. 2026.05.05 00:03:09.189009 [ 84 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.189034 [ 84 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.189111 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.189134 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.05 00:03:09.189212 [ 4 ] {a971af42-e629-41ed-8509-5dfc65b3321d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:03:09.189251 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:09.189255 [ 4 ] {a971af42-e629-41ed-8509-5dfc65b3321d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:03:09.189289 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2621 rows starting from the beginning of the part 2026.05.05 00:03:09.189353 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 2406 rows starting from the beginning of the part 2026.05.05 00:03:09.189401 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 56 rows starting from the beginning of the part 2026.05.05 00:03:09.189451 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 140 rows starting from the beginning of the part 2026.05.05 00:03:09.189496 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 56 rows starting from the beginning of the part 2026.05.05 00:03:09.189543 [ 189 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 261 rows starting from the beginning of the part 2026.05.05 00:03:09.189688 [ 4 ] {a971af42-e629-41ed-8509-5dfc65b3321d} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.189728 [ 4 ] {a971af42-e629-41ed-8509-5dfc65b3321d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.190051 [ 4 ] {a971af42-e629-41ed-8509-5dfc65b3321d} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.05 00:03:09.190273 [ 4 ] {a971af42-e629-41ed-8509-5dfc65b3321d} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.190400 [ 4 ] {a971af42-e629-41ed-8509-5dfc65b3321d} executeQuery: Read 56 rows, 4.26 KiB in 0.001207 sec., 46396.0231980116 rows/sec., 3.45 MiB/sec. 2026.05.05 00:03:09.190402 [ 84 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.05 00:03:09.190441 [ 4 ] {a971af42-e629-41ed-8509-5dfc65b3321d} TCPHandler: Processed in 0.001378236 sec. 2026.05.05 00:03:09.190453 [ 84 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.190479 [ 84 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.190567 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.190573 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.05 00:03:09.190668 [ 4 ] {a7c4cac5-f39d-42e4-8c8b-5b3628ff70f0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:03:09.190707 [ 4 ] {a7c4cac5-f39d-42e4-8c8b-5b3628ff70f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:03:09.190721 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:09.190754 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 83 rows starting from the beginning of the part 2026.05.05 00:03:09.190824 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 68 rows starting from the beginning of the part 2026.05.05 00:03:09.190876 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:09.190924 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 13 rows starting from the beginning of the part 2026.05.05 00:03:09.190970 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:09.191014 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 56 rows starting from the beginning of the part 2026.05.05 00:03:09.191108 [ 4 ] {a7c4cac5-f39d-42e4-8c8b-5b3628ff70f0} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.191143 [ 4 ] {a7c4cac5-f39d-42e4-8c8b-5b3628ff70f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.191439 [ 4 ] {a7c4cac5-f39d-42e4-8c8b-5b3628ff70f0} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.05 00:03:09.191627 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 5540 rows, containing 5 columns (5 merged, 0 gathered) in 0.002533666 sec., 2186554.9760702476 rows/sec., 173.78 MiB/sec. 2026.05.05 00:03:09.191651 [ 4 ] {a7c4cac5-f39d-42e4-8c8b-5b3628ff70f0} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.191787 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 304 rows, containing 5 columns (5 merged, 0 gathered) in 0.001250693 sec., 243065.24462837802 rows/sec., 18.76 MiB/sec. 2026.05.05 00:03:09.191788 [ 4 ] {a7c4cac5-f39d-42e4-8c8b-5b3628ff70f0} executeQuery: Read 24 rows, 2.04 KiB in 0.001139 sec., 21071.115013169445 rows/sec., 1.75 MiB/sec. 2026.05.05 00:03:09.191858 [ 4 ] {a7c4cac5-f39d-42e4-8c8b-5b3628ff70f0} TCPHandler: Processed in 0.001339886 sec. 2026.05.05 00:03:09.191958 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.05 00:03:09.191975 [ 193 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.05 00:03:09.191989 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.192106 [ 4 ] {3de8f528-2cb7-4b60-8855-61359fb266f7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:03:09.192147 [ 4 ] {3de8f528-2cb7-4b60-8855-61359fb266f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:03:09.192354 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.192372 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.192445 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_106_21} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.05 00:03:09.192469 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_61_12} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.05 00:03:09.192541 [ 4 ] {3de8f528-2cb7-4b60-8855-61359fb266f7} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.192553 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.05 00:03:09.192578 [ 4 ] {3de8f528-2cb7-4b60-8855-61359fb266f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.192620 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.05 00:03:09.192884 [ 4 ] {3de8f528-2cb7-4b60-8855-61359fb266f7} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.05 00:03:09.193092 [ 4 ] {3de8f528-2cb7-4b60-8855-61359fb266f7} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.193218 [ 4 ] {3de8f528-2cb7-4b60-8855-61359fb266f7} executeQuery: Read 12 rows, 960.00 B in 0.00113 sec., 10619.469026548673 rows/sec., 829.65 KiB/sec. 2026.05.05 00:03:09.193255 [ 4 ] {3de8f528-2cb7-4b60-8855-61359fb266f7} TCPHandler: Processed in 0.001324205 sec. 2026.05.05 00:03:09.193373 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.193465 [ 4 ] {062b4701-62af-4c80-9303-6ca6e3ca9778} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:09.193502 [ 4 ] {062b4701-62af-4c80-9303-6ca6e3ca9778} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:09.193960 [ 4 ] {062b4701-62af-4c80-9303-6ca6e3ca9778} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.193996 [ 4 ] {062b4701-62af-4c80-9303-6ca6e3ca9778} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.194304 [ 4 ] {062b4701-62af-4c80-9303-6ca6e3ca9778} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.05 00:03:09.194520 [ 4 ] {062b4701-62af-4c80-9303-6ca6e3ca9778} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.194653 [ 4 ] {062b4701-62af-4c80-9303-6ca6e3ca9778} executeQuery: Read 144 rows, 11.90 KiB in 0.001206 sec., 119402.98507462686 rows/sec., 9.64 MiB/sec. 2026.05.05 00:03:09.194662 [ 81 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.05 00:03:09.194692 [ 4 ] {062b4701-62af-4c80-9303-6ca6e3ca9778} TCPHandler: Processed in 0.001366736 sec. 2026.05.05 00:03:09.194710 [ 81 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.194736 [ 81 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.194818 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.194825 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.05 00:03:09.194924 [ 4 ] {2bff732e-9a28-40ed-b001-b0213bd2e827} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:09.194949 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:09.194970 [ 4 ] {2bff732e-9a28-40ed-b001-b0213bd2e827} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:09.194985 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1404 rows starting from the beginning of the part 2026.05.05 00:03:09.195058 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 1292 rows starting from the beginning of the part 2026.05.05 00:03:09.195105 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 64 rows starting from the beginning of the part 2026.05.05 00:03:09.195151 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 106 rows starting from the beginning of the part 2026.05.05 00:03:09.195197 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 64 rows starting from the beginning of the part 2026.05.05 00:03:09.195242 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 144 rows starting from the beginning of the part 2026.05.05 00:03:09.195375 [ 4 ] {2bff732e-9a28-40ed-b001-b0213bd2e827} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.195415 [ 4 ] {2bff732e-9a28-40ed-b001-b0213bd2e827} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.195780 [ 4 ] {2bff732e-9a28-40ed-b001-b0213bd2e827} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.05 00:03:09.196014 [ 4 ] {2bff732e-9a28-40ed-b001-b0213bd2e827} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.196144 [ 4 ] {2bff732e-9a28-40ed-b001-b0213bd2e827} executeQuery: Read 197 rows, 14.47 KiB in 0.001239 sec., 158999.19289749797 rows/sec., 11.40 MiB/sec. 2026.05.05 00:03:09.196181 [ 4 ] {2bff732e-9a28-40ed-b001-b0213bd2e827} TCPHandler: Processed in 0.001413647 sec. 2026.05.05 00:03:09.196309 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.196402 [ 4 ] {cf670fb7-4d3f-476b-9e74-49940ca8edd6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:09.196455 [ 4 ] {cf670fb7-4d3f-476b-9e74-49940ca8edd6} 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 2026.05.05 00:03:09.196516 [ 200 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 3074 rows, containing 5 columns (5 merged, 0 gathered) in 0.001731546 sec., 1775292.1377774542 rows/sec., 128.90 MiB/sec. 2026.05.05 00:03:09.196678 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.05 00:03:09.196911 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.196972 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_106_21} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.05 00:03:09.197032 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.05 00:03:09.197301 [ 4 ] {cf670fb7-4d3f-476b-9e74-49940ca8edd6} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.197342 [ 4 ] {cf670fb7-4d3f-476b-9e74-49940ca8edd6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.197921 [ 4 ] {cf670fb7-4d3f-476b-9e74-49940ca8edd6} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.05 00:03:09.198147 [ 4 ] {cf670fb7-4d3f-476b-9e74-49940ca8edd6} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.198283 [ 4 ] {cf670fb7-4d3f-476b-9e74-49940ca8edd6} executeQuery: Read 42 rows, 77.07 KiB in 0.001899 sec., 22116.90363349131 rows/sec., 39.63 MiB/sec. 2026.05.05 00:03:09.198284 [ 81 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.05 00:03:09.198334 [ 81 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.198339 [ 4 ] {cf670fb7-4d3f-476b-9e74-49940ca8edd6} TCPHandler: Processed in 0.002080535 sec. 2026.05.05 00:03:09.198357 [ 81 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.198458 [ 193 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.05 00:03:09.198483 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:09.198582 [ 4 ] {226f82ac-a68a-48fc-a23e-6d43c74a626a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:09.198623 [ 4 ] {226f82ac-a68a-48fc-a23e-6d43c74a626a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:09.198669 [ 193 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:09.198726 [ 193 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1758 rows starting from the beginning of the part 2026.05.05 00:03:09.198843 [ 193 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:09.198945 [ 193 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:09.198964 [ 4 ] {226f82ac-a68a-48fc-a23e-6d43c74a626a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.199003 [ 4 ] {226f82ac-a68a-48fc-a23e-6d43c74a626a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.199040 [ 193 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 11 rows starting from the beginning of the part 2026.05.05 00:03:09.199136 [ 193 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:09.199229 [ 193 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:09.199307 [ 4 ] {226f82ac-a68a-48fc-a23e-6d43c74a626a} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.05 00:03:09.199535 [ 4 ] {226f82ac-a68a-48fc-a23e-6d43c74a626a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.199674 [ 4 ] {226f82ac-a68a-48fc-a23e-6d43c74a626a} executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec. 2026.05.05 00:03:09.199683 [ 81 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.05 00:03:09.199713 [ 4 ] {226f82ac-a68a-48fc-a23e-6d43c74a626a} TCPHandler: Processed in 0.001278874 sec. 2026.05.05 00:03:09.199726 [ 81 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:09.199750 [ 81 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:09.199818 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.05 00:03:09.199907 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:09.199932 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5208 rows starting from the beginning of the part 2026.05.05 00:03:09.199978 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:09.200016 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 36 rows starting from the beginning of the part 2026.05.05 00:03:09.200053 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:09.200089 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:09.200124 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:09.201910 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 5448 rows, containing 4 columns (4 merged, 0 gathered) in 0.002119255 sec., 2570714.7087065973 rows/sec., 173.25 MiB/sec. 2026.05.05 00:03:09.202307 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.05 00:03:09.202599 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.202677 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_106_21} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.05 00:03:09.202773 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB. 2026.05.05 00:03:09.209269 [ 193 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 1937 rows, containing 19 columns (19 merged, 0 gathered) in 0.010847364 sec., 178568.72877134022 rows/sec., 319.99 MiB/sec. 2026.05.05 00:03:09.210852 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.05 00:03:09.211142 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:09.211209 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_61_12} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.05 00:03:09.211308 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.47 MiB. 2026.05.05 00:03:10.000276 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 362.75 MiB, peak 380.18 MiB, free memory in arenas 0.00 B, will set to 367.75 MiB (RSS), difference: 5.00 MiB 2026.05.05 00:03:12.204281 [ 267 ] {} TCP-Session: adf53ded-32a3-4eb5-934a-660cb67eb7a4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:12.204527 [ 267 ] {4f0fea20-a9cb-45f0-8af1-dfd75ae7501d} executeQuery: (from [fd00:1122:3344:101::e]:51051) 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) 2026.05.05 00:03:12.204923 [ 267 ] {4f0fea20-a9cb-45f0-8af1-dfd75ae7501d} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.05 00:03:12.205076 [ 267 ] {4f0fea20-a9cb-45f0-8af1-dfd75ae7501d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:12.205464 [ 307 ] {4f0fea20-a9cb-45f0-8af1-dfd75ae7501d} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.05 00:03:12.206057 [ 267 ] {4f0fea20-a9cb-45f0-8af1-dfd75ae7501d} executeQuery: Read 140 rows, 7.96 KiB in 0.00163 sec., 85889.57055214724 rows/sec., 4.77 MiB/sec. 2026.05.05 00:03:12.206156 [ 267 ] {4f0fea20-a9cb-45f0-8af1-dfd75ae7501d} TCPHandler: Processed in 0.002005782 sec. 2026.05.05 00:03:13.565919 [ 76 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:03:13.565977 [ 76 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:03:13.734991 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30631 2026.05.05 00:03:13.735547 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:13.735586 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:13.736097 [ 244 ] {} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.05 00:03:13.736330 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:13.736459 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30631 2026.05.05 00:03:13.836596 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1666 2026.05.05 00:03:13.838998 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:13.839049 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:13.840303 [ 242 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.05 00:03:13.840562 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:13.840831 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1666 2026.05.05 00:03:14.002448 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001118099 sec. 2026.05.05 00:03:14.174140 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:14.174380 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:03:14.174702 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:14.174735 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:03:14.174942 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:14.175007 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:14.175141 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:03:14.175263 [ 357 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:14.175262 [ 350 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:14.175284 [ 336 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:14.175266 [ 307 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:14.175469 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:14.175494 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:14.175561 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:14.175580 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:14.175613 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:14.175650 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:14.176752 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} executeQuery: Read 35 rows, 6.04 KiB in 0.002466 sec., 14193.025141930251 rows/sec., 2.39 MiB/sec. 2026.05.05 00:03:14.176874 [ 4 ] {7d6ea9f0-763f-450e-a4c2-dfd5efa17be9} TCPHandler: Processed in 0.002861125 sec. 2026.05.05 00:03:14.178593 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:14.178717 [ 4 ] {266d5c8d-515b-4b7b-804f-4e667e43dff3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:14.178767 [ 4 ] {266d5c8d-515b-4b7b-804f-4e667e43dff3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:14.179330 [ 4 ] {266d5c8d-515b-4b7b-804f-4e667e43dff3} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:14.179381 [ 4 ] {266d5c8d-515b-4b7b-804f-4e667e43dff3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:14.179766 [ 4 ] {266d5c8d-515b-4b7b-804f-4e667e43dff3} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.05 00:03:14.179975 [ 4 ] {266d5c8d-515b-4b7b-804f-4e667e43dff3} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:14.180141 [ 4 ] {266d5c8d-515b-4b7b-804f-4e667e43dff3} executeQuery: Read 56 rows, 4.41 KiB in 0.00146 sec., 38356.16438356165 rows/sec., 2.95 MiB/sec. 2026.05.05 00:03:14.180179 [ 4 ] {266d5c8d-515b-4b7b-804f-4e667e43dff3} TCPHandler: Processed in 0.001643413 sec. 2026.05.05 00:03:14.180302 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:14.180395 [ 4 ] {1366f8a6-37e4-4d7f-9a6a-620a9267b5df} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:14.180434 [ 4 ] {1366f8a6-37e4-4d7f-9a6a-620a9267b5df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:14.180841 [ 4 ] {1366f8a6-37e4-4d7f-9a6a-620a9267b5df} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:14.180876 [ 4 ] {1366f8a6-37e4-4d7f-9a6a-620a9267b5df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:14.181172 [ 4 ] {1366f8a6-37e4-4d7f-9a6a-620a9267b5df} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.05 00:03:14.181379 [ 4 ] {1366f8a6-37e4-4d7f-9a6a-620a9267b5df} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:14.181505 [ 4 ] {1366f8a6-37e4-4d7f-9a6a-620a9267b5df} executeQuery: Read 64 rows, 5.12 KiB in 0.001128 sec., 56737.58865248226 rows/sec., 4.43 MiB/sec. 2026.05.05 00:03:14.181541 [ 4 ] {1366f8a6-37e4-4d7f-9a6a-620a9267b5df} TCPHandler: Processed in 0.001285273 sec. 2026.05.05 00:03:14.181657 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:14.181750 [ 4 ] {f454e667-75f3-4366-a2fd-e19aa2b3322e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:14.181792 [ 4 ] {f454e667-75f3-4366-a2fd-e19aa2b3322e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:14.182217 [ 4 ] {f454e667-75f3-4366-a2fd-e19aa2b3322e} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:14.182253 [ 4 ] {f454e667-75f3-4366-a2fd-e19aa2b3322e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:14.182564 [ 4 ] {f454e667-75f3-4366-a2fd-e19aa2b3322e} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.05 00:03:14.182761 [ 4 ] {f454e667-75f3-4366-a2fd-e19aa2b3322e} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:14.182880 [ 76 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_102_23 to all_103_103_0 2026.05.05 00:03:14.182888 [ 4 ] {f454e667-75f3-4366-a2fd-e19aa2b3322e} executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec. 2026.05.05 00:03:14.182927 [ 76 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:14.182954 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:14.182960 [ 4 ] {f454e667-75f3-4366-a2fd-e19aa2b3322e} TCPHandler: Processed in 0.001349416 sec. 2026.05.05 00:03:14.183045 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_103_24} MergeTask::PrepareStage: Merging 2 parts: from all_1_102_23 to all_103_103_0 into Compact with storage Full 2026.05.05 00:03:14.183101 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:14.183173 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_103_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:14.183197 [ 4 ] {756af1f0-bb34-4dfb-9cce-4b43f304ca9d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:14.183213 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_103_24} MergeTreeSequentialSource: Reading 6 marks from part all_1_102_23, total 37660 rows starting from the beginning of the part 2026.05.05 00:03:14.183242 [ 4 ] {756af1f0-bb34-4dfb-9cce-4b43f304ca9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:14.183282 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_103_24} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 96 rows starting from the beginning of the part 2026.05.05 00:03:14.183593 [ 4 ] {756af1f0-bb34-4dfb-9cce-4b43f304ca9d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:14.183632 [ 4 ] {756af1f0-bb34-4dfb-9cce-4b43f304ca9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:14.184088 [ 4 ] {756af1f0-bb34-4dfb-9cce-4b43f304ca9d} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.05 00:03:14.184420 [ 4 ] {756af1f0-bb34-4dfb-9cce-4b43f304ca9d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:14.184561 [ 4 ] {756af1f0-bb34-4dfb-9cce-4b43f304ca9d} executeQuery: Read 60 rows, 4.14 KiB in 0.001382 sec., 43415.34008683068 rows/sec., 2.93 MiB/sec. 2026.05.05 00:03:14.184599 [ 4 ] {756af1f0-bb34-4dfb-9cce-4b43f304ca9d} TCPHandler: Processed in 0.001544691 sec. 2026.05.05 00:03:14.190515 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_103_24} MergeTask::MergeProjectionsStage: Merge sorted 37756 rows, containing 5 columns (5 merged, 0 gathered) in 0.007503537 sec., 5031760.355149845 rows/sec., 323.68 MiB/sec. 2026.05.05 00:03:14.191042 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_103_24} MergedBlockOutputStream: filled checksums all_1_103_24 (state Temporary) 2026.05.05 00:03:14.191381 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_103_24} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_103_24 to all_1_103_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:14.191470 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_103_24} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_102_23, all_103_103_0] -> all_1_103_24 2026.05.05 00:03:14.191579 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.05 00:03:15.310014 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482 2026.05.05 00:03:15.326817 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:15.326874 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:15.333238 [ 243 ] {} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.05 00:03:15.333921 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:15.336826 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 482 2026.05.05 00:03:19.175521 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:19.175807 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:03:19.176289 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:19.176348 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:03:19.176703 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:19.176769 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:19.176906 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:03:19.177024 [ 336 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:19.177033 [ 357 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:19.177038 [ 350 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:19.177038 [ 307 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:19.177213 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:19.177239 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:19.177305 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:19.177325 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:19.177358 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:19.177396 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:19.178602 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} executeQuery: Read 35 rows, 6.04 KiB in 0.002918 sec., 11994.51679232351 rows/sec., 2.02 MiB/sec. 2026.05.05 00:03:19.178707 [ 4 ] {319cc20a-4444-4d87-86a0-c4e79184d3ba} TCPHandler: Processed in 0.003313787 sec. 2026.05.05 00:03:19.180986 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:19.181093 [ 4 ] {6649c813-efcc-41a8-ba0f-011a7182805b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:19.181135 [ 4 ] {6649c813-efcc-41a8-ba0f-011a7182805b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:19.181707 [ 4 ] {6649c813-efcc-41a8-ba0f-011a7182805b} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:19.181744 [ 4 ] {6649c813-efcc-41a8-ba0f-011a7182805b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:19.182123 [ 4 ] {6649c813-efcc-41a8-ba0f-011a7182805b} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.05 00:03:19.182346 [ 4 ] {6649c813-efcc-41a8-ba0f-011a7182805b} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:19.182494 [ 4 ] {6649c813-efcc-41a8-ba0f-011a7182805b} executeQuery: Read 140 rows, 12.49 KiB in 0.00143 sec., 97902.0979020979 rows/sec., 8.53 MiB/sec. 2026.05.05 00:03:19.182532 [ 4 ] {6649c813-efcc-41a8-ba0f-011a7182805b} TCPHandler: Processed in 0.001595001 sec. 2026.05.05 00:03:19.182652 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:19.182749 [ 4 ] {9eeb3f61-eea1-42c1-a923-3e38319bc218} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:03:19.182791 [ 4 ] {9eeb3f61-eea1-42c1-a923-3e38319bc218} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:03:19.183211 [ 4 ] {9eeb3f61-eea1-42c1-a923-3e38319bc218} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:19.183244 [ 4 ] {9eeb3f61-eea1-42c1-a923-3e38319bc218} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:19.183555 [ 4 ] {9eeb3f61-eea1-42c1-a923-3e38319bc218} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.05 00:03:19.183762 [ 4 ] {9eeb3f61-eea1-42c1-a923-3e38319bc218} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:19.183892 [ 4 ] {9eeb3f61-eea1-42c1-a923-3e38319bc218} executeQuery: Read 42 rows, 3.16 KiB in 0.001164 sec., 36082.47422680412 rows/sec., 2.65 MiB/sec. 2026.05.05 00:03:19.183930 [ 4 ] {9eeb3f61-eea1-42c1-a923-3e38319bc218} TCPHandler: Processed in 0.001326575 sec. 2026.05.05 00:03:19.184044 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:19.184139 [ 4 ] {eba56c44-bf63-452a-b69c-ee24ff417123} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:19.184186 [ 4 ] {eba56c44-bf63-452a-b69c-ee24ff417123} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:19.184604 [ 4 ] {eba56c44-bf63-452a-b69c-ee24ff417123} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:19.184641 [ 4 ] {eba56c44-bf63-452a-b69c-ee24ff417123} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:19.184943 [ 4 ] {eba56c44-bf63-452a-b69c-ee24ff417123} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.05 00:03:19.185169 [ 4 ] {eba56c44-bf63-452a-b69c-ee24ff417123} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:19.185297 [ 4 ] {eba56c44-bf63-452a-b69c-ee24ff417123} executeQuery: Read 106 rows, 8.48 KiB in 0.001176 sec., 90136.05442176871 rows/sec., 7.04 MiB/sec. 2026.05.05 00:03:19.185334 [ 4 ] {eba56c44-bf63-452a-b69c-ee24ff417123} TCPHandler: Processed in 0.001337255 sec. 2026.05.05 00:03:19.185458 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:19.185557 [ 4 ] {9439dcc4-2270-42b1-8e95-75a884281d13} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:19.185599 [ 4 ] {9439dcc4-2270-42b1-8e95-75a884281d13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:19.185993 [ 4 ] {9439dcc4-2270-42b1-8e95-75a884281d13} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:19.186028 [ 4 ] {9439dcc4-2270-42b1-8e95-75a884281d13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:19.186367 [ 4 ] {9439dcc4-2270-42b1-8e95-75a884281d13} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.05 00:03:19.186575 [ 4 ] {9439dcc4-2270-42b1-8e95-75a884281d13} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:19.186700 [ 61 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_103_24 to all_104_104_0 2026.05.05 00:03:19.186707 [ 4 ] {9439dcc4-2270-42b1-8e95-75a884281d13} executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec. 2026.05.05 00:03:19.186756 [ 61 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:19.186769 [ 4 ] {9439dcc4-2270-42b1-8e95-75a884281d13} TCPHandler: Processed in 0.001359276 sec. 2026.05.05 00:03:19.186786 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:19.186904 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:19.186907 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_104_25} MergeTask::PrepareStage: Merging 2 parts: from all_1_103_24 to all_104_104_0 into Compact with storage Full 2026.05.05 00:03:19.187002 [ 4 ] {370bec57-c471-4ee1-901a-98716c641927} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:19.187059 [ 4 ] {370bec57-c471-4ee1-901a-98716c641927} 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 2026.05.05 00:03:19.187073 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_104_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:19.187118 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_104_25} MergeTreeSequentialSource: Reading 6 marks from part all_1_103_24, total 37756 rows starting from the beginning of the part 2026.05.05 00:03:19.187192 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_104_25} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part 2026.05.05 00:03:19.187940 [ 4 ] {370bec57-c471-4ee1-901a-98716c641927} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:19.187982 [ 4 ] {370bec57-c471-4ee1-901a-98716c641927} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:19.188562 [ 4 ] {370bec57-c471-4ee1-901a-98716c641927} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.05 00:03:19.188785 [ 4 ] {370bec57-c471-4ee1-901a-98716c641927} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:19.188924 [ 4 ] {370bec57-c471-4ee1-901a-98716c641927} executeQuery: Read 42 rows, 77.07 KiB in 0.001941 sec., 21638.330757341577 rows/sec., 38.77 MiB/sec. 2026.05.05 00:03:19.188989 [ 4 ] {370bec57-c471-4ee1-901a-98716c641927} TCPHandler: Processed in 0.002132996 sec. 2026.05.05 00:03:19.189108 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:19.189209 [ 4 ] {00c7b8bc-b336-4e38-ba47-f2d90ec2c104} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:19.189251 [ 4 ] {00c7b8bc-b336-4e38-ba47-f2d90ec2c104} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:19.189589 [ 4 ] {00c7b8bc-b336-4e38-ba47-f2d90ec2c104} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:19.189625 [ 4 ] {00c7b8bc-b336-4e38-ba47-f2d90ec2c104} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:19.189935 [ 4 ] {00c7b8bc-b336-4e38-ba47-f2d90ec2c104} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.05 00:03:19.190153 [ 4 ] {00c7b8bc-b336-4e38-ba47-f2d90ec2c104} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:19.190294 [ 4 ] {00c7b8bc-b336-4e38-ba47-f2d90ec2c104} executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec. 2026.05.05 00:03:19.190330 [ 4 ] {00c7b8bc-b336-4e38-ba47-f2d90ec2c104} TCPHandler: Processed in 0.001270953 sec. 2026.05.05 00:03:19.193181 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_104_25} MergeTask::MergeProjectionsStage: Merge sorted 37916 rows, containing 5 columns (5 merged, 0 gathered) in 0.006317826 sec., 6001431.505077854 rows/sec., 386.19 MiB/sec. 2026.05.05 00:03:19.193909 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_104_25} MergedBlockOutputStream: filled checksums all_1_104_25 (state Temporary) 2026.05.05 00:03:19.194224 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_104_25} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_104_25 to all_1_104_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:19.194315 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_104_25} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_103_24, all_104_104_0] -> all_1_104_25 2026.05.05 00:03:19.194405 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.05 00:03:20.897214 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:20.897453 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:03:20.897795 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:20.897833 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:03:20.898069 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:20.898138 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:20.898289 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 28-element set) 2026.05.05 00:03:20.898408 [ 336 ] {d5151151-d223-450c-a33a-215a70bb3d9a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:20.898421 [ 350 ] {d5151151-d223-450c-a33a-215a70bb3d9a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:20.898422 [ 307 ] {d5151151-d223-450c-a33a-215a70bb3d9a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:20.898413 [ 357 ] {d5151151-d223-450c-a33a-215a70bb3d9a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:20.898594 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:20.898616 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:20.898685 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:20.898705 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:20.898738 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:03:20.898778 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:03:20.899873 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} executeQuery: Read 35 rows, 7.62 KiB in 0.002512 sec., 13933.121019108281 rows/sec., 2.96 MiB/sec. 2026.05.05 00:03:20.900008 [ 4 ] {d5151151-d223-450c-a33a-215a70bb3d9a} TCPHandler: Processed in 0.002926647 sec. 2026.05.05 00:03:20.912688 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:20.912827 [ 4 ] {56dd901b-41fe-4959-9381-60a292899cd9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:20.912886 [ 4 ] {56dd901b-41fe-4959-9381-60a292899cd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:20.914641 [ 4 ] {56dd901b-41fe-4959-9381-60a292899cd9} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:20.914691 [ 4 ] {56dd901b-41fe-4959-9381-60a292899cd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:20.915261 [ 4 ] {56dd901b-41fe-4959-9381-60a292899cd9} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.05 00:03:20.915493 [ 4 ] {56dd901b-41fe-4959-9381-60a292899cd9} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:20.915658 [ 4 ] {56dd901b-41fe-4959-9381-60a292899cd9} executeQuery: Read 2405 rows, 181.70 KiB in 0.002874 sec., 836812.8044537231 rows/sec., 61.74 MiB/sec. 2026.05.05 00:03:20.915703 [ 4 ] {56dd901b-41fe-4959-9381-60a292899cd9} TCPHandler: Processed in 0.00308153 sec. 2026.05.05 00:03:20.915839 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:20.915944 [ 4 ] {cf79013b-5f06-4514-a1a0-c1118feddaf6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:03:20.915989 [ 4 ] {cf79013b-5f06-4514-a1a0-c1118feddaf6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:03:20.916396 [ 4 ] {cf79013b-5f06-4514-a1a0-c1118feddaf6} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:20.916433 [ 4 ] {cf79013b-5f06-4514-a1a0-c1118feddaf6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:20.916724 [ 4 ] {cf79013b-5f06-4514-a1a0-c1118feddaf6} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.05 00:03:20.916921 [ 4 ] {cf79013b-5f06-4514-a1a0-c1118feddaf6} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:20.917050 [ 4 ] {cf79013b-5f06-4514-a1a0-c1118feddaf6} executeQuery: Read 11 rows, 847.00 B in 0.001189 sec., 9251.47182506308 rows/sec., 695.67 KiB/sec. 2026.05.05 00:03:20.917086 [ 4 ] {cf79013b-5f06-4514-a1a0-c1118feddaf6} TCPHandler: Processed in 0.001361516 sec. 2026.05.05 00:03:20.917268 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:20.917368 [ 4 ] {5cd9894a-2ff7-41bc-ae08-4c99ac0d5f4a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:03:20.917409 [ 4 ] {5cd9894a-2ff7-41bc-ae08-4c99ac0d5f4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:03:20.918111 [ 4 ] {5cd9894a-2ff7-41bc-ae08-4c99ac0d5f4a} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:20.918149 [ 4 ] {5cd9894a-2ff7-41bc-ae08-4c99ac0d5f4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:20.918495 [ 4 ] {5cd9894a-2ff7-41bc-ae08-4c99ac0d5f4a} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.05 00:03:20.918707 [ 4 ] {5cd9894a-2ff7-41bc-ae08-4c99ac0d5f4a} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:20.918841 [ 4 ] {5cd9894a-2ff7-41bc-ae08-4c99ac0d5f4a} executeQuery: Read 801 rows, 47.38 KiB in 0.001493 sec., 536503.683858004 rows/sec., 30.99 MiB/sec. 2026.05.05 00:03:20.918880 [ 4 ] {5cd9894a-2ff7-41bc-ae08-4c99ac0d5f4a} TCPHandler: Processed in 0.001661444 sec. 2026.05.05 00:03:20.919020 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:20.919115 [ 4 ] {70ae25e4-e12d-4b21-8abc-3ec210604dfd} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:20.919157 [ 4 ] {70ae25e4-e12d-4b21-8abc-3ec210604dfd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:03:20.919546 [ 4 ] {70ae25e4-e12d-4b21-8abc-3ec210604dfd} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:20.919583 [ 4 ] {70ae25e4-e12d-4b21-8abc-3ec210604dfd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:20.919917 [ 4 ] {70ae25e4-e12d-4b21-8abc-3ec210604dfd} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.05 00:03:20.920129 [ 4 ] {70ae25e4-e12d-4b21-8abc-3ec210604dfd} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:20.920273 [ 4 ] {70ae25e4-e12d-4b21-8abc-3ec210604dfd} executeQuery: Read 1 rows, 72.00 B in 0.001176 sec., 850.3401360544218 rows/sec., 59.79 KiB/sec. 2026.05.05 00:03:20.920311 [ 4 ] {70ae25e4-e12d-4b21-8abc-3ec210604dfd} TCPHandler: Processed in 0.001347115 sec. 2026.05.05 00:03:20.920441 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:20.920542 [ 4 ] {258d502a-e115-419b-aca8-2dde16f373ab} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:20.920588 [ 4 ] {258d502a-e115-419b-aca8-2dde16f373ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:20.921394 [ 4 ] {258d502a-e115-419b-aca8-2dde16f373ab} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:20.921432 [ 4 ] {258d502a-e115-419b-aca8-2dde16f373ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:20.921802 [ 4 ] {258d502a-e115-419b-aca8-2dde16f373ab} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.05 00:03:20.922017 [ 4 ] {258d502a-e115-419b-aca8-2dde16f373ab} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:20.922156 [ 4 ] {258d502a-e115-419b-aca8-2dde16f373ab} executeQuery: Read 1290 rows, 88.12 KiB in 0.001632 sec., 790441.1764705882 rows/sec., 52.73 MiB/sec. 2026.05.05 00:03:20.922197 [ 4 ] {258d502a-e115-419b-aca8-2dde16f373ab} TCPHandler: Processed in 0.001806278 sec. 2026.05.05 00:03:20.922320 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:20.922416 [ 4 ] {d51e7f9d-78ae-40a5-bd87-2ff8100e7e7b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:20.922462 [ 4 ] {d51e7f9d-78ae-40a5-bd87-2ff8100e7e7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:20.923172 [ 4 ] {d51e7f9d-78ae-40a5-bd87-2ff8100e7e7b} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:20.923211 [ 4 ] {d51e7f9d-78ae-40a5-bd87-2ff8100e7e7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:20.923682 [ 4 ] {d51e7f9d-78ae-40a5-bd87-2ff8100e7e7b} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.05 00:03:20.923908 [ 4 ] {d51e7f9d-78ae-40a5-bd87-2ff8100e7e7b} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:20.924036 [ 68 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_104_25 to all_109_109_0 2026.05.05 00:03:20.924048 [ 4 ] {d51e7f9d-78ae-40a5-bd87-2ff8100e7e7b} executeQuery: Read 1528 rows, 95.19 KiB in 0.001651 sec., 925499.6971532406 rows/sec., 56.30 MiB/sec. 2026.05.05 00:03:20.924093 [ 68 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:20.924108 [ 4 ] {d51e7f9d-78ae-40a5-bd87-2ff8100e7e7b} TCPHandler: Processed in 0.001837818 sec. 2026.05.05 00:03:20.924118 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:20.924237 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_104_25 to all_109_109_0 into Compact with storage Full 2026.05.05 00:03:20.924243 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:20.924357 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:20.924359 [ 4 ] {640c57f4-d1f0-4ef0-983b-f608889630da} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:20.924389 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergeTreeSequentialSource: Reading 6 marks from part all_1_104_25, total 37916 rows starting from the beginning of the part 2026.05.05 00:03:20.924424 [ 4 ] {640c57f4-d1f0-4ef0-983b-f608889630da} 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 2026.05.05 00:03:20.924447 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 160 rows starting from the beginning of the part 2026.05.05 00:03:20.924493 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 197 rows starting from the beginning of the part 2026.05.05 00:03:20.924533 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part 2026.05.05 00:03:20.924582 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 160 rows starting from the beginning of the part 2026.05.05 00:03:20.924654 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 1528 rows starting from the beginning of the part 2026.05.05 00:03:20.925264 [ 4 ] {640c57f4-d1f0-4ef0-983b-f608889630da} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:20.925306 [ 4 ] {640c57f4-d1f0-4ef0-983b-f608889630da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:20.925909 [ 4 ] {640c57f4-d1f0-4ef0-983b-f608889630da} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.05 00:03:20.926145 [ 4 ] {640c57f4-d1f0-4ef0-983b-f608889630da} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:20.926294 [ 4 ] {640c57f4-d1f0-4ef0-983b-f608889630da} executeQuery: Read 11 rows, 20.18 KiB in 0.001953 sec., 5632.360471070148 rows/sec., 10.09 MiB/sec. 2026.05.05 00:03:20.926378 [ 4 ] {640c57f4-d1f0-4ef0-983b-f608889630da} TCPHandler: Processed in 0.002186517 sec. 2026.05.05 00:03:20.926497 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:20.926602 [ 4 ] {301ab205-1aef-4811-81b3-348aa1a7ec58} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:20.926649 [ 4 ] {301ab205-1aef-4811-81b3-348aa1a7ec58} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:20.927020 [ 4 ] {301ab205-1aef-4811-81b3-348aa1a7ec58} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:20.927058 [ 4 ] {301ab205-1aef-4811-81b3-348aa1a7ec58} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:20.927380 [ 4 ] {301ab205-1aef-4811-81b3-348aa1a7ec58} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.05 00:03:20.927589 [ 4 ] {301ab205-1aef-4811-81b3-348aa1a7ec58} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:20.927720 [ 4 ] {301ab205-1aef-4811-81b3-348aa1a7ec58} executeQuery: Read 24 rows, 1.66 KiB in 0.001138 sec., 21089.6309314587 rows/sec., 1.42 MiB/sec. 2026.05.05 00:03:20.927757 [ 4 ] {301ab205-1aef-4811-81b3-348aa1a7ec58} TCPHandler: Processed in 0.001311484 sec. 2026.05.05 00:03:20.932005 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergeTask::MergeProjectionsStage: Merge sorted 40121 rows, containing 5 columns (5 merged, 0 gathered) in 0.007819005 sec., 5131215.54468887 rows/sec., 330.02 MiB/sec. 2026.05.05 00:03:20.932473 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} MergedBlockOutputStream: filled checksums all_1_109_26 (state Temporary) 2026.05.05 00:03:20.932735 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_109_26 to all_1_109_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:20.932802 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_109_26} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_104_25, all_109_109_0] -> all_1_109_26 2026.05.05 00:03:20.932873 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.05 00:03:21.236629 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31143 2026.05.05 00:03:21.237173 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:21.237210 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:21.237742 [ 244 ] {} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.05 00:03:21.237975 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:21.238106 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31143 2026.05.05 00:03:22.294131 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35787 2026.05.05 00:03:22.294245 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:22.294272 [ 3 ] {} TCP-Session: f2650581-ca12-4e1c-ae79-c35d636bfa97 Authenticating user 'default' from [fd00:1122:3344:101::e]:35787 2026.05.05 00:03:22.294294 [ 3 ] {} TCP-Session: f2650581-ca12-4e1c-ae79-c35d636bfa97 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294307 [ 3 ] {} TCP-Session: f2650581-ca12-4e1c-ae79-c35d636bfa97 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294512 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32833 2026.05.05 00:03:22.294536 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47626 2026.05.05 00:03:22.294582 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62716 2026.05.05 00:03:22.294591 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37637 2026.05.05 00:03:22.294620 [ 3 ] {} TCP-Session: f2650581-ca12-4e1c-ae79-c35d636bfa97 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:22.294641 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:22.294669 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:22.294670 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:22.294687 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:22.294697 [ 316 ] {} TCP-Session: c2f3ea9e-bf8a-4686-93b8-a381b533807b Authenticating user 'default' from [fd00:1122:3344:101::e]:62716 2026.05.05 00:03:22.294715 [ 310 ] {} TCP-Session: ea3e8158-59a0-41db-9413-0f7383db1bc5 Authenticating user 'default' from [fd00:1122:3344:101::e]:47626 2026.05.05 00:03:22.294724 [ 317 ] {} TCP-Session: ee6eaa35-232c-484c-a4ea-348441fac5dd Authenticating user 'default' from [fd00:1122:3344:101::e]:37637 2026.05.05 00:03:22.294740 [ 316 ] {} TCP-Session: c2f3ea9e-bf8a-4686-93b8-a381b533807b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294752 [ 310 ] {} TCP-Session: ea3e8158-59a0-41db-9413-0f7383db1bc5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294755 [ 317 ] {} TCP-Session: ee6eaa35-232c-484c-a4ea-348441fac5dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294781 [ 316 ] {} TCP-Session: c2f3ea9e-bf8a-4686-93b8-a381b533807b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294787 [ 310 ] {} TCP-Session: ea3e8158-59a0-41db-9413-0f7383db1bc5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294798 [ 317 ] {} TCP-Session: ee6eaa35-232c-484c-a4ea-348441fac5dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294809 [ 3 ] {659b7770-67f5-4316-8fca-557796c73a87} executeQuery: (from [fd00:1122:3344:101::e]:35787) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:03:22.294692 [ 262 ] {} TCP-Session: b7006bc0-b8a6-4087-86f8-ba5383fde4f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:32833 2026.05.05 00:03:22.294566 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41435 2026.05.05 00:03:22.294873 [ 262 ] {} TCP-Session: b7006bc0-b8a6-4087-86f8-ba5383fde4f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294555 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49786 2026.05.05 00:03:22.294939 [ 262 ] {} TCP-Session: b7006bc0-b8a6-4087-86f8-ba5383fde4f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.294551 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62177 2026.05.05 00:03:22.294988 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:22.294600 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59758 2026.05.05 00:03:22.295029 [ 315 ] {} TCP-Session: adacf90f-eb6c-4d91-a243-3b90d062d11b Authenticating user 'default' from [fd00:1122:3344:101::e]:41435 2026.05.05 00:03:22.295075 [ 315 ] {} TCP-Session: adacf90f-eb6c-4d91-a243-3b90d062d11b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.295089 [ 315 ] {} TCP-Session: adacf90f-eb6c-4d91-a243-3b90d062d11b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.295096 [ 3 ] {659b7770-67f5-4316-8fca-557796c73a87} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:03:22.295164 [ 3 ] {659b7770-67f5-4316-8fca-557796c73a87} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:22.295197 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:22.295229 [ 314 ] {} TCP-Session: 38d1fa7a-b55d-4746-86db-59b66ec3c105 Authenticating user 'default' from [fd00:1122:3344:101::e]:49786 2026.05.05 00:03:22.295250 [ 314 ] {} TCP-Session: 38d1fa7a-b55d-4746-86db-59b66ec3c105 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.295359 [ 314 ] {} TCP-Session: 38d1fa7a-b55d-4746-86db-59b66ec3c105 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.295476 [ 3 ] {659b7770-67f5-4316-8fca-557796c73a87} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:03:22.295593 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:22.295628 [ 318 ] {} TCP-Session: 5fbb62cf-7fad-407a-9c47-d5854c431abb Authenticating user 'default' from [fd00:1122:3344:101::e]:59758 2026.05.05 00:03:22.295648 [ 318 ] {} TCP-Session: 5fbb62cf-7fad-407a-9c47-d5854c431abb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.295666 [ 318 ] {} TCP-Session: 5fbb62cf-7fad-407a-9c47-d5854c431abb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.295717 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:22.295752 [ 311 ] {} TCP-Session: 383e7ba8-a086-4f27-a059-0da1eedcff10 Authenticating user 'default' from [fd00:1122:3344:101::e]:62177 2026.05.05 00:03:22.295769 [ 311 ] {} TCP-Session: 383e7ba8-a086-4f27-a059-0da1eedcff10 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.295781 [ 311 ] {} TCP-Session: 383e7ba8-a086-4f27-a059-0da1eedcff10 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.296471 [ 336 ] {659b7770-67f5-4316-8fca-557796c73a87} AggregatingTransform: Aggregating 2026.05.05 00:03:22.296512 [ 336 ] {659b7770-67f5-4316-8fca-557796c73a87} Aggregator: Aggregation method: without_key 2026.05.05 00:03:22.296549 [ 336 ] {659b7770-67f5-4316-8fca-557796c73a87} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000962785 sec. (1038.653 rows/sec., 40.57 KiB/sec.) 2026.05.05 00:03:22.296567 [ 336 ] {659b7770-67f5-4316-8fca-557796c73a87} Aggregator: Merging aggregated data 2026.05.05 00:03:22.298195 [ 3 ] {659b7770-67f5-4316-8fca-557796c73a87} executeQuery: Read 1 rows, 40.00 B in 0.003441 sec., 290.6131938390003 rows/sec., 11.35 KiB/sec. 2026.05.05 00:03:22.298376 [ 3 ] {659b7770-67f5-4316-8fca-557796c73a87} TCPHandler: Processed in 0.003873062 sec. 2026.05.05 00:03:22.298491 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:22.298517 [ 3 ] {} TCP-Session: f2650581-ca12-4e1c-ae79-c35d636bfa97 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.298519 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:22.298541 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:22.298557 [ 318 ] {} TCP-Session: 5fbb62cf-7fad-407a-9c47-d5854c431abb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.298570 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:22.298581 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:22.298602 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:22.298628 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:22.298643 [ 311 ] {} TCP-Session: 383e7ba8-a086-4f27-a059-0da1eedcff10 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.298661 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:22.298673 [ 316 ] {} TCP-Session: c2f3ea9e-bf8a-4686-93b8-a381b533807b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.298653 [ 314 ] {} TCP-Session: 38d1fa7a-b55d-4746-86db-59b66ec3c105 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.298712 [ 317 ] {} TCP-Session: ee6eaa35-232c-484c-a4ea-348441fac5dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.298620 [ 315 ] {} TCP-Session: adacf90f-eb6c-4d91-a243-3b90d062d11b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.298595 [ 262 ] {} TCP-Session: b7006bc0-b8a6-4087-86f8-ba5383fde4f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.298585 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:22.298822 [ 310 ] {} TCP-Session: ea3e8158-59a0-41db-9413-0f7383db1bc5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:22.836908 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490 2026.05.05 00:03:22.856261 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:22.856338 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:22.863632 [ 243 ] {} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.05 00:03:22.864540 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:22.870006 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 490 2026.05.05 00:03:23.580168 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50516 2026.05.05 00:03:23.580295 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.580327 [ 317 ] {} TCP-Session: 0439a122-5223-40a5-8250-d97d274b501b Authenticating user 'default' from [fd00:1122:3344:101::e]:50516 2026.05.05 00:03:23.580353 [ 317 ] {} TCP-Session: 0439a122-5223-40a5-8250-d97d274b501b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580369 [ 317 ] {} TCP-Session: 0439a122-5223-40a5-8250-d97d274b501b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580622 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60107 2026.05.05 00:03:23.580660 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52801 2026.05.05 00:03:23.580660 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57380 2026.05.05 00:03:23.580696 [ 317 ] {} TCP-Session: 0439a122-5223-40a5-8250-d97d274b501b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:23.580679 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41972 2026.05.05 00:03:23.580754 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.580754 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.580807 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.580821 [ 314 ] {} TCP-Session: 305ec226-9091-46e8-b337-be0075f8d248 Authenticating user 'default' from [fd00:1122:3344:101::e]:52801 2026.05.05 00:03:23.580831 [ 3 ] {} TCP-Session: 789ce6d1-39cc-4dfa-a5bf-167ce604ca5f Authenticating user 'default' from [fd00:1122:3344:101::e]:60107 2026.05.05 00:03:23.580853 [ 311 ] {} TCP-Session: fc94549a-ab26-415c-a03e-b6382558c1f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:57380 2026.05.05 00:03:23.580859 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.580865 [ 3 ] {} TCP-Session: 789ce6d1-39cc-4dfa-a5bf-167ce604ca5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580890 [ 311 ] {} TCP-Session: fc94549a-ab26-415c-a03e-b6382558c1f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580904 [ 316 ] {} TCP-Session: 08850985-fc3e-451f-941a-1acc22222da5 Authenticating user 'default' from [fd00:1122:3344:101::e]:41972 2026.05.05 00:03:23.580909 [ 3 ] {} TCP-Session: 789ce6d1-39cc-4dfa-a5bf-167ce604ca5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580924 [ 311 ] {} TCP-Session: fc94549a-ab26-415c-a03e-b6382558c1f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580945 [ 316 ] {} TCP-Session: 08850985-fc3e-451f-941a-1acc22222da5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580861 [ 314 ] {} TCP-Session: 305ec226-9091-46e8-b337-be0075f8d248 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580979 [ 316 ] {} TCP-Session: 08850985-fc3e-451f-941a-1acc22222da5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580999 [ 314 ] {} TCP-Session: 305ec226-9091-46e8-b337-be0075f8d248 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580670 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64809 2026.05.05 00:03:23.580632 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44941 2026.05.05 00:03:23.580632 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35413 2026.05.05 00:03:23.581104 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.580622 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37671 2026.05.05 00:03:23.581163 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.581140 [ 315 ] {} TCP-Session: 4c3c90df-06dd-4368-9884-653f71600c51 Authenticating user 'default' from [fd00:1122:3344:101::e]:64809 2026.05.05 00:03:23.581202 [ 310 ] {} TCP-Session: 8abd7656-bb30-45ed-9507-5bfa2fb558d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:35413 2026.05.05 00:03:23.581222 [ 315 ] {} TCP-Session: 4c3c90df-06dd-4368-9884-653f71600c51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.581233 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.581259 [ 315 ] {} TCP-Session: 4c3c90df-06dd-4368-9884-653f71600c51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.581238 [ 310 ] {} TCP-Session: 8abd7656-bb30-45ed-9507-5bfa2fb558d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.581288 [ 318 ] {} TCP-Session: ddb9f9b1-775b-4e0a-adf7-6c86c58ca54c Authenticating user 'default' from [fd00:1122:3344:101::e]:37671 2026.05.05 00:03:23.581311 [ 310 ] {} TCP-Session: 8abd7656-bb30-45ed-9507-5bfa2fb558d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.581130 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.581336 [ 318 ] {} TCP-Session: ddb9f9b1-775b-4e0a-adf7-6c86c58ca54c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.581372 [ 262 ] {} TCP-Session: 7cd5270c-9992-495d-9cbc-383e3c452a75 Authenticating user 'default' from [fd00:1122:3344:101::e]:44941 2026.05.05 00:03:23.581390 [ 318 ] {} TCP-Session: ddb9f9b1-775b-4e0a-adf7-6c86c58ca54c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.581404 [ 262 ] {} TCP-Session: 7cd5270c-9992-495d-9cbc-383e3c452a75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.580902 [ 317 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} executeQuery: (from [fd00:1122:3344:101::e]:50516) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:03:23.581431 [ 262 ] {} TCP-Session: 7cd5270c-9992-495d-9cbc-383e3c452a75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.581692 [ 317 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:03:23.581750 [ 317 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:23.582042 [ 317 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:03:23.583039 [ 350 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} AggregatingTransform: Aggregating 2026.05.05 00:03:23.583085 [ 350 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} Aggregator: Aggregation method: without_key 2026.05.05 00:03:23.583129 [ 350 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000985966 sec. (1014.234 rows/sec., 39.62 KiB/sec.) 2026.05.05 00:03:23.583151 [ 350 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} Aggregator: Merging aggregated data 2026.05.05 00:03:23.584942 [ 317 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} executeQuery: Read 1 rows, 40.00 B in 0.004087 sec., 244.67824810374356 rows/sec., 9.56 KiB/sec. 2026.05.05 00:03:23.585152 [ 317 ] {9c24911f-02e8-4c3b-b63e-7c0bbb088f9a} TCPHandler: Processed in 0.0045738 sec. 2026.05.05 00:03:23.585291 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.585319 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.585334 [ 317 ] {} TCP-Session: 0439a122-5223-40a5-8250-d97d274b501b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.585354 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.585363 [ 316 ] {} TCP-Session: 08850985-fc3e-451f-941a-1acc22222da5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.585381 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.585392 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.585415 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.585451 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.585454 [ 310 ] {} TCP-Session: 8abd7656-bb30-45ed-9507-5bfa2fb558d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.585480 [ 311 ] {} TCP-Session: fc94549a-ab26-415c-a03e-b6382558c1f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.585501 [ 315 ] {} TCP-Session: 4c3c90df-06dd-4368-9884-653f71600c51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.585445 [ 318 ] {} TCP-Session: ddb9f9b1-775b-4e0a-adf7-6c86c58ca54c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.585429 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.585397 [ 262 ] {} TCP-Session: 7cd5270c-9992-495d-9cbc-383e3c452a75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.585581 [ 314 ] {} TCP-Session: 305ec226-9091-46e8-b337-be0075f8d248 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.585338 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.585629 [ 3 ] {} TCP-Session: 789ce6d1-39cc-4dfa-a5bf-167ce604ca5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.841065 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1712 2026.05.05 00:03:23.842010 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43862 2026.05.05 00:03:23.842124 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.842155 [ 317 ] {} TCP-Session: c6bb242b-6291-466a-a1ae-3b0832f4f304 Authenticating user 'default' from [fd00:1122:3344:101::e]:43862 2026.05.05 00:03:23.842178 [ 317 ] {} TCP-Session: c6bb242b-6291-466a-a1ae-3b0832f4f304 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842192 [ 317 ] {} TCP-Session: c6bb242b-6291-466a-a1ae-3b0832f4f304 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842386 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38291 2026.05.05 00:03:23.842390 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41407 2026.05.05 00:03:23.842436 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35139 2026.05.05 00:03:23.842438 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38881 2026.05.05 00:03:23.842477 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56306 2026.05.05 00:03:23.842496 [ 317 ] {} TCP-Session: c6bb242b-6291-466a-a1ae-3b0832f4f304 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:23.842520 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.842491 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.842552 [ 310 ] {} TCP-Session: 40c91f4b-3a89-4dc3-b2b3-4692a4635425 Authenticating user 'default' from [fd00:1122:3344:101::e]:35139 2026.05.05 00:03:23.842566 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.842584 [ 3 ] {} TCP-Session: d03fd16e-56bf-497f-87ea-744dd9f1dd13 Authenticating user 'default' from [fd00:1122:3344:101::e]:41407 2026.05.05 00:03:23.842589 [ 310 ] {} TCP-Session: 40c91f4b-3a89-4dc3-b2b3-4692a4635425 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842612 [ 316 ] {} TCP-Session: dd0a6311-3fb6-420b-b4f3-e7172cae0e50 Authenticating user 'default' from [fd00:1122:3344:101::e]:56306 2026.05.05 00:03:23.842627 [ 310 ] {} TCP-Session: 40c91f4b-3a89-4dc3-b2b3-4692a4635425 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842624 [ 3 ] {} TCP-Session: d03fd16e-56bf-497f-87ea-744dd9f1dd13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842650 [ 316 ] {} TCP-Session: dd0a6311-3fb6-420b-b4f3-e7172cae0e50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842675 [ 317 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} executeQuery: (from [fd00:1122:3344:101::e]:43862) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:03:23.842701 [ 316 ] {} TCP-Session: dd0a6311-3fb6-420b-b4f3-e7172cae0e50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842564 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.842491 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.842754 [ 262 ] {} TCP-Session: a562e492-451e-4b62-b558-26f5d8931e4e Authenticating user 'default' from [fd00:1122:3344:101::e]:38881 2026.05.05 00:03:23.842469 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64946 2026.05.05 00:03:23.842784 [ 262 ] {} TCP-Session: a562e492-451e-4b62-b558-26f5d8931e4e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842775 [ 318 ] {} TCP-Session: d94dd731-b7f7-4e6b-8a40-286aadf8be0f Authenticating user 'default' from [fd00:1122:3344:101::e]:38291 2026.05.05 00:03:23.842841 [ 262 ] {} TCP-Session: a562e492-451e-4b62-b558-26f5d8931e4e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842861 [ 318 ] {} TCP-Session: d94dd731-b7f7-4e6b-8a40-286aadf8be0f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842458 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56478 2026.05.05 00:03:23.842896 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.842886 [ 318 ] {} TCP-Session: d94dd731-b7f7-4e6b-8a40-286aadf8be0f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842937 [ 315 ] {} TCP-Session: f8b1e886-9268-45a3-93b4-a2ae78548f40 Authenticating user 'default' from [fd00:1122:3344:101::e]:64946 2026.05.05 00:03:23.842959 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.842963 [ 317 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:03:23.842984 [ 311 ] {} TCP-Session: 22a737b2-719f-40e5-96c2-241f1bb1778e Authenticating user 'default' from [fd00:1122:3344:101::e]:56478 2026.05.05 00:03:23.842974 [ 315 ] {} TCP-Session: f8b1e886-9268-45a3-93b4-a2ae78548f40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.843017 [ 311 ] {} TCP-Session: 22a737b2-719f-40e5-96c2-241f1bb1778e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.843028 [ 315 ] {} TCP-Session: f8b1e886-9268-45a3-93b4-a2ae78548f40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.843032 [ 317 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:23.843041 [ 311 ] {} TCP-Session: 22a737b2-719f-40e5-96c2-241f1bb1778e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.842458 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37296 2026.05.05 00:03:23.842678 [ 3 ] {} TCP-Session: d03fd16e-56bf-497f-87ea-744dd9f1dd13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.843175 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:03:23.843200 [ 314 ] {} TCP-Session: 9787a831-8bfc-4f75-ae8b-422ce8cada0e Authenticating user 'default' from [fd00:1122:3344:101::e]:37296 2026.05.05 00:03:23.843214 [ 314 ] {} TCP-Session: 9787a831-8bfc-4f75-ae8b-422ce8cada0e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.843226 [ 314 ] {} TCP-Session: 9787a831-8bfc-4f75-ae8b-422ce8cada0e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.843344 [ 317 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:03:23.844135 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:23.844197 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:23.844287 [ 309 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} AggregatingTransform: Aggregating 2026.05.05 00:03:23.844326 [ 309 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} Aggregator: Aggregation method: without_key 2026.05.05 00:03:23.844361 [ 309 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000912434 sec. (1095.970 rows/sec., 42.81 KiB/sec.) 2026.05.05 00:03:23.844381 [ 309 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} Aggregator: Merging aggregated data 2026.05.05 00:03:23.845908 [ 317 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} executeQuery: Read 1 rows, 40.00 B in 0.003285 sec., 304.41400304414003 rows/sec., 11.89 KiB/sec. 2026.05.05 00:03:23.846059 [ 317 ] {d6190400-1946-46ed-9aaa-bd0844e968b3} TCPHandler: Processed in 0.003679276 sec. 2026.05.05 00:03:23.846175 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.846203 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.846209 [ 317 ] {} TCP-Session: c6bb242b-6291-466a-a1ae-3b0832f4f304 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.846225 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.846258 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.846275 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.846288 [ 3 ] {} TCP-Session: d03fd16e-56bf-497f-87ea-744dd9f1dd13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.846300 [ 318 ] {} TCP-Session: d94dd731-b7f7-4e6b-8a40-286aadf8be0f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.846325 [ 262 ] {} TCP-Session: a562e492-451e-4b62-b558-26f5d8931e4e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.846327 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.846302 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.846386 [ 314 ] {} TCP-Session: 9787a831-8bfc-4f75-ae8b-422ce8cada0e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.846287 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.846419 [ 311 ] {} TCP-Session: 22a737b2-719f-40e5-96c2-241f1bb1778e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.846247 [ 316 ] {} TCP-Session: dd0a6311-3fb6-420b-b4f3-e7172cae0e50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.846446 [ 315 ] {} TCP-Session: f8b1e886-9268-45a3-93b4-a2ae78548f40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.846236 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:03:23.846518 [ 310 ] {} TCP-Session: 40c91f4b-3a89-4dc3-b2b3-4692a4635425 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:03:23.846597 [ 242 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.05 00:03:23.846998 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:23.847481 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1712 2026.05.05 00:03:24.172317 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:24.172545 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:03:24.172889 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:24.172924 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:03:24.173182 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:24.173268 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:24.173449 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:03:24.173582 [ 333 ] {42284081-1de6-41f3-b979-4b878a36df6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:24.173591 [ 341 ] {42284081-1de6-41f3-b979-4b878a36df6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:24.173616 [ 331 ] {42284081-1de6-41f3-b979-4b878a36df6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:24.173585 [ 329 ] {42284081-1de6-41f3-b979-4b878a36df6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:24.173756 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:24.173788 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:24.173880 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:24.173907 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:24.173951 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:24.174004 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:24.175719 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} executeQuery: Read 35 rows, 6.04 KiB in 0.003259 sec., 10739.490641301012 rows/sec., 1.81 MiB/sec. 2026.05.05 00:03:24.175835 [ 4 ] {42284081-1de6-41f3-b979-4b878a36df6c} TCPHandler: Processed in 0.003650375 sec. 2026.05.05 00:03:24.177573 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:24.177690 [ 4 ] {a98a867e-231e-4673-b8de-12b06e8c5c60} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:24.177739 [ 4 ] {a98a867e-231e-4673-b8de-12b06e8c5c60} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:24.178234 [ 4 ] {a98a867e-231e-4673-b8de-12b06e8c5c60} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:24.178280 [ 4 ] {a98a867e-231e-4673-b8de-12b06e8c5c60} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:24.178656 [ 4 ] {a98a867e-231e-4673-b8de-12b06e8c5c60} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.05 00:03:24.178918 [ 4 ] {a98a867e-231e-4673-b8de-12b06e8c5c60} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:24.179070 [ 4 ] {a98a867e-231e-4673-b8de-12b06e8c5c60} executeQuery: Read 56 rows, 4.41 KiB in 0.001412 sec., 39660.056657223795 rows/sec., 3.05 MiB/sec. 2026.05.05 00:03:24.179111 [ 4 ] {a98a867e-231e-4673-b8de-12b06e8c5c60} TCPHandler: Processed in 0.001593761 sec. 2026.05.05 00:03:24.179256 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:24.179354 [ 4 ] {2d66bbf8-e082-402c-bbb9-77d1db4f9dd0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:24.179394 [ 4 ] {2d66bbf8-e082-402c-bbb9-77d1db4f9dd0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:24.179868 [ 4 ] {2d66bbf8-e082-402c-bbb9-77d1db4f9dd0} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:24.179908 [ 4 ] {2d66bbf8-e082-402c-bbb9-77d1db4f9dd0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:24.180237 [ 4 ] {2d66bbf8-e082-402c-bbb9-77d1db4f9dd0} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.05 00:03:24.180524 [ 4 ] {2d66bbf8-e082-402c-bbb9-77d1db4f9dd0} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:24.180664 [ 4 ] {2d66bbf8-e082-402c-bbb9-77d1db4f9dd0} executeQuery: Read 64 rows, 5.12 KiB in 0.001329 sec., 48156.50865312265 rows/sec., 3.76 MiB/sec. 2026.05.05 00:03:24.180703 [ 4 ] {2d66bbf8-e082-402c-bbb9-77d1db4f9dd0} TCPHandler: Processed in 0.001497609 sec. 2026.05.05 00:03:24.180839 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:24.180933 [ 4 ] {a60a021b-d3f5-4452-b5ce-fd3e7592a53d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:24.180977 [ 4 ] {a60a021b-d3f5-4452-b5ce-fd3e7592a53d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:24.181398 [ 4 ] {a60a021b-d3f5-4452-b5ce-fd3e7592a53d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:24.181437 [ 4 ] {a60a021b-d3f5-4452-b5ce-fd3e7592a53d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:24.181769 [ 4 ] {a60a021b-d3f5-4452-b5ce-fd3e7592a53d} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.05 00:03:24.181998 [ 4 ] {a60a021b-d3f5-4452-b5ce-fd3e7592a53d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:24.182129 [ 4 ] {a60a021b-d3f5-4452-b5ce-fd3e7592a53d} executeQuery: Read 96 rows, 6.85 KiB in 0.001214 sec., 79077.42998352554 rows/sec., 5.51 MiB/sec. 2026.05.05 00:03:24.182171 [ 4 ] {a60a021b-d3f5-4452-b5ce-fd3e7592a53d} TCPHandler: Processed in 0.001381096 sec. 2026.05.05 00:03:24.182298 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:24.182394 [ 4 ] {616ecdb7-e19f-4729-b765-ef089235a43b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:24.182437 [ 4 ] {616ecdb7-e19f-4729-b765-ef089235a43b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:24.182779 [ 4 ] {616ecdb7-e19f-4729-b765-ef089235a43b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:24.183306 [ 4 ] {616ecdb7-e19f-4729-b765-ef089235a43b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:24.183618 [ 4 ] {616ecdb7-e19f-4729-b765-ef089235a43b} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.05 00:03:24.183827 [ 4 ] {616ecdb7-e19f-4729-b765-ef089235a43b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:24.183962 [ 4 ] {616ecdb7-e19f-4729-b765-ef089235a43b} executeQuery: Read 36 rows, 2.48 KiB in 0.001586 sec., 22698.61286254729 rows/sec., 1.53 MiB/sec. 2026.05.05 00:03:24.183998 [ 4 ] {616ecdb7-e19f-4729-b765-ef089235a43b} TCPHandler: Processed in 0.001748946 sec. 2026.05.05 00:03:28.566023 [ 54 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:03:28.566086 [ 54 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:03:28.739219 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31591 2026.05.05 00:03:28.739739 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:28.739781 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:28.740258 [ 244 ] {} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.05 00:03:28.740484 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:28.740612 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31591 2026.05.05 00:03:28.740637 [ 54 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.05 00:03:28.740706 [ 54 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:28.740730 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:28.740829 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.05 00:03:28.740941 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:28.740978 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29223 rows starting from the beginning of the part 2026.05.05 00:03:28.741045 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part 2026.05.05 00:03:28.741094 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part 2026.05.05 00:03:28.741139 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part 2026.05.05 00:03:28.741184 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part 2026.05.05 00:03:28.741227 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 448 rows starting from the beginning of the part 2026.05.05 00:03:28.743584 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 31591 rows, containing 4 columns (4 merged, 0 gathered) in 0.002797263 sec., 11293539.434797514 rows/sec., 161.56 MiB/sec. 2026.05.05 00:03:28.743883 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.05 00:03:28.744170 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:28.744246 [ 191 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_66_13} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.05 00:03:28.744334 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.94 MiB. 2026.05.05 00:03:29.175131 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:29.175374 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:03:29.175755 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:29.175799 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:03:29.176059 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:29.176130 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:29.176272 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:03:29.176367 [ 333 ] {11b8727a-e088-432f-bc15-f9af8adea22c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:29.176371 [ 341 ] {11b8727a-e088-432f-bc15-f9af8adea22c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:29.176402 [ 331 ] {11b8727a-e088-432f-bc15-f9af8adea22c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:29.176375 [ 329 ] {11b8727a-e088-432f-bc15-f9af8adea22c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:29.176531 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:29.176553 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:29.176623 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:29.176642 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:29.176679 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:29.176719 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:29.177716 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} executeQuery: Read 35 rows, 6.04 KiB in 0.002442 sec., 14332.51433251433 rows/sec., 2.41 MiB/sec. 2026.05.05 00:03:29.177810 [ 4 ] {11b8727a-e088-432f-bc15-f9af8adea22c} TCPHandler: Processed in 0.002811824 sec. 2026.05.05 00:03:29.180318 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:29.180505 [ 4 ] {dba5ce3a-0485-44e0-a0a9-d4acf591c38e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:29.180580 [ 4 ] {dba5ce3a-0485-44e0-a0a9-d4acf591c38e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:29.181383 [ 4 ] {dba5ce3a-0485-44e0-a0a9-d4acf591c38e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:29.181423 [ 4 ] {dba5ce3a-0485-44e0-a0a9-d4acf591c38e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:29.181801 [ 4 ] {dba5ce3a-0485-44e0-a0a9-d4acf591c38e} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.05 00:03:29.182033 [ 4 ] {dba5ce3a-0485-44e0-a0a9-d4acf591c38e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:29.182185 [ 4 ] {dba5ce3a-0485-44e0-a0a9-d4acf591c38e} executeQuery: Read 140 rows, 12.49 KiB in 0.001733 sec., 80784.76630121177 rows/sec., 7.04 MiB/sec. 2026.05.05 00:03:29.182185 [ 54 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.05 00:03:29.182225 [ 4 ] {dba5ce3a-0485-44e0-a0a9-d4acf591c38e} TCPHandler: Processed in 0.001997213 sec. 2026.05.05 00:03:29.182254 [ 54 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:29.182279 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:29.182360 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:29.182388 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.05 00:03:29.182462 [ 4 ] {b4058171-6a32-4f05-8266-a4ee9cd2a888} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:03:29.182500 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:29.182508 [ 4 ] {b4058171-6a32-4f05-8266-a4ee9cd2a888} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:03:29.182538 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2621 rows starting from the beginning of the part 2026.05.05 00:03:29.182606 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 56 rows starting from the beginning of the part 2026.05.05 00:03:29.182650 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 140 rows starting from the beginning of the part 2026.05.05 00:03:29.182695 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 2405 rows starting from the beginning of the part 2026.05.05 00:03:29.182735 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 56 rows starting from the beginning of the part 2026.05.05 00:03:29.182776 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 140 rows starting from the beginning of the part 2026.05.05 00:03:29.182947 [ 4 ] {b4058171-6a32-4f05-8266-a4ee9cd2a888} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:29.182990 [ 4 ] {b4058171-6a32-4f05-8266-a4ee9cd2a888} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:29.183310 [ 4 ] {b4058171-6a32-4f05-8266-a4ee9cd2a888} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.05 00:03:29.183536 [ 4 ] {b4058171-6a32-4f05-8266-a4ee9cd2a888} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:29.183685 [ 4 ] {b4058171-6a32-4f05-8266-a4ee9cd2a888} executeQuery: Read 42 rows, 3.16 KiB in 0.001244 sec., 33762.0578778135 rows/sec., 2.48 MiB/sec. 2026.05.05 00:03:29.183725 [ 4 ] {b4058171-6a32-4f05-8266-a4ee9cd2a888} TCPHandler: Processed in 0.001414997 sec. 2026.05.05 00:03:29.183841 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:29.183933 [ 4 ] {a7638a68-b594-47dd-9daf-ed821c7211b0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:29.183974 [ 4 ] {a7638a68-b594-47dd-9daf-ed821c7211b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:29.184408 [ 4 ] {a7638a68-b594-47dd-9daf-ed821c7211b0} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:29.184444 [ 4 ] {a7638a68-b594-47dd-9daf-ed821c7211b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:29.184764 [ 4 ] {a7638a68-b594-47dd-9daf-ed821c7211b0} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.05 00:03:29.184782 [ 188 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 5418 rows, containing 5 columns (5 merged, 0 gathered) in 0.002428983 sec., 2230563.161619493 rows/sec., 176.42 MiB/sec. 2026.05.05 00:03:29.184975 [ 4 ] {a7638a68-b594-47dd-9daf-ed821c7211b0} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:29.185099 [ 54 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.05 00:03:29.185110 [ 4 ] {a7638a68-b594-47dd-9daf-ed821c7211b0} executeQuery: Read 106 rows, 8.48 KiB in 0.001195 sec., 88702.92887029288 rows/sec., 6.93 MiB/sec. 2026.05.05 00:03:29.185141 [ 54 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:29.185141 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.05 00:03:29.185164 [ 4 ] {a7638a68-b594-47dd-9daf-ed821c7211b0} TCPHandler: Processed in 0.001371716 sec. 2026.05.05 00:03:29.185172 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:29.185264 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.05 00:03:29.185304 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:29.185361 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:29.185395 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1404 rows starting from the beginning of the part 2026.05.05 00:03:29.185408 [ 4 ] {8db6eec3-d5de-4761-8936-10c971be21ac} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:29.185450 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 64 rows starting from the beginning of the part 2026.05.05 00:03:29.185458 [ 4 ] {8db6eec3-d5de-4761-8936-10c971be21ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:29.185500 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 106 rows starting from the beginning of the part 2026.05.05 00:03:29.185501 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:29.185547 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 1290 rows starting from the beginning of the part 2026.05.05 00:03:29.185589 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 64 rows starting from the beginning of the part 2026.05.05 00:03:29.185618 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_111_22} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.05 00:03:29.185630 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 106 rows starting from the beginning of the part 2026.05.05 00:03:29.185731 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB. 2026.05.05 00:03:29.185880 [ 4 ] {8db6eec3-d5de-4761-8936-10c971be21ac} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:29.185921 [ 4 ] {8db6eec3-d5de-4761-8936-10c971be21ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:29.186294 [ 4 ] {8db6eec3-d5de-4761-8936-10c971be21ac} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.05 00:03:29.186512 [ 4 ] {8db6eec3-d5de-4761-8936-10c971be21ac} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:29.186654 [ 4 ] {8db6eec3-d5de-4761-8936-10c971be21ac} executeQuery: Read 160 rows, 11.41 KiB in 0.001264 sec., 126582.27848101266 rows/sec., 8.82 MiB/sec. 2026.05.05 00:03:29.186693 [ 4 ] {8db6eec3-d5de-4761-8936-10c971be21ac} TCPHandler: Processed in 0.001438998 sec. 2026.05.05 00:03:29.186803 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:29.186811 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 3034 rows, containing 5 columns (5 merged, 0 gathered) in 0.001577922 sec., 1922781.987956312 rows/sec., 139.13 MiB/sec. 2026.05.05 00:03:29.186899 [ 4 ] {7bba82d8-7a20-499a-9d1c-c36858a2e3db} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:29.186957 [ 4 ] {7bba82d8-7a20-499a-9d1c-c36858a2e3db} 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 2026.05.05 00:03:29.187014 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.05 00:03:29.187271 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:29.187350 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_111_22} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.05 00:03:29.187430 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.05 00:03:29.187815 [ 4 ] {7bba82d8-7a20-499a-9d1c-c36858a2e3db} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:29.187857 [ 4 ] {7bba82d8-7a20-499a-9d1c-c36858a2e3db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:29.188484 [ 4 ] {7bba82d8-7a20-499a-9d1c-c36858a2e3db} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.05 00:03:29.188718 [ 4 ] {7bba82d8-7a20-499a-9d1c-c36858a2e3db} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:29.188864 [ 4 ] {7bba82d8-7a20-499a-9d1c-c36858a2e3db} executeQuery: Read 42 rows, 77.07 KiB in 0.001984 sec., 21169.354838709678 rows/sec., 37.93 MiB/sec. 2026.05.05 00:03:29.188930 [ 4 ] {7bba82d8-7a20-499a-9d1c-c36858a2e3db} TCPHandler: Processed in 0.002174617 sec. 2026.05.05 00:03:29.189056 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:29.189149 [ 4 ] {fd4dce4b-d0e2-4fc0-b768-d03a0ff3e825} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:29.189199 [ 4 ] {fd4dce4b-d0e2-4fc0-b768-d03a0ff3e825} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:29.189551 [ 4 ] {fd4dce4b-d0e2-4fc0-b768-d03a0ff3e825} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:29.189586 [ 4 ] {fd4dce4b-d0e2-4fc0-b768-d03a0ff3e825} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:29.189895 [ 4 ] {fd4dce4b-d0e2-4fc0-b768-d03a0ff3e825} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.05 00:03:29.190104 [ 4 ] {fd4dce4b-d0e2-4fc0-b768-d03a0ff3e825} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:29.190226 [ 54 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.05 00:03:29.190241 [ 4 ] {fd4dce4b-d0e2-4fc0-b768-d03a0ff3e825} executeQuery: Read 60 rows, 4.14 KiB in 0.00111 sec., 54054.054054054046 rows/sec., 3.64 MiB/sec. 2026.05.05 00:03:29.190262 [ 54 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:29.190283 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:29.190284 [ 4 ] {fd4dce4b-d0e2-4fc0-b768-d03a0ff3e825} TCPHandler: Processed in 0.001276983 sec. 2026.05.05 00:03:29.190356 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.05 00:03:29.190497 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:29.190528 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5448 rows starting from the beginning of the part 2026.05.05 00:03:29.190577 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:29.190618 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:29.190656 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:29.190694 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 36 rows starting from the beginning of the part 2026.05.05 00:03:29.190730 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:29.192238 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 5688 rows, containing 4 columns (4 merged, 0 gathered) in 0.00190944 sec., 2978883.8612368023 rows/sec., 200.76 MiB/sec. 2026.05.05 00:03:29.192639 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.05 00:03:29.192944 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:29.193034 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_111_22} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.05 00:03:29.193099 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB. 2026.05.05 00:03:30.370069 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497 2026.05.05 00:03:30.387796 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:30.387852 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:30.393601 [ 243 ] {} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.05 00:03:30.394301 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:30.394595 [ 50 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.05 00:03:30.394652 [ 50 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:30.394674 [ 50 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:30.394790 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.05 00:03:30.397744 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 497 2026.05.05 00:03:30.398449 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:30.399837 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part 2026.05.05 00:03:30.404597 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part 2026.05.05 00:03:30.409133 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part 2026.05.05 00:03:30.413783 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part 2026.05.05 00:03:30.418220 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part 2026.05.05 00:03:30.422095 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part 2026.05.05 00:03:30.483077 [ 186 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.088328767 sec., 5626.70596318864 rows/sec., 29.09 MiB/sec. 2026.05.05 00:03:30.486318 [ 196 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.05 00:03:30.488351 [ 196 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:30.488455 [ 196 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_66_13} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.05 00:03:30.490265 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.28 MiB. 2026.05.05 00:03:33.847823 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1738 2026.05.05 00:03:33.850204 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:33.850258 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:33.851539 [ 242 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.05 00:03:33.851830 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:33.852128 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1738 2026.05.05 00:03:34.174871 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:34.175090 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:03:34.175433 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:34.175468 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:03:34.175683 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:34.175752 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:34.175889 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:03:34.176006 [ 333 ] {a3902407-42e0-4a98-aa31-8568b267fd58} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:34.176010 [ 329 ] {a3902407-42e0-4a98-aa31-8568b267fd58} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:34.176034 [ 331 ] {a3902407-42e0-4a98-aa31-8568b267fd58} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:34.176023 [ 308 ] {a3902407-42e0-4a98-aa31-8568b267fd58} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:34.176197 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:34.176223 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:34.176306 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:34.176327 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:34.176362 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:34.176399 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:34.177536 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} executeQuery: Read 35 rows, 6.04 KiB in 0.002532 sec., 13823.06477093207 rows/sec., 2.33 MiB/sec. 2026.05.05 00:03:34.177652 [ 4 ] {a3902407-42e0-4a98-aa31-8568b267fd58} TCPHandler: Processed in 0.002901317 sec. 2026.05.05 00:03:34.179355 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:34.179462 [ 4 ] {110d69c1-2f6d-48c4-8a17-1c5832972f39} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:34.179506 [ 4 ] {110d69c1-2f6d-48c4-8a17-1c5832972f39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:34.180068 [ 4 ] {110d69c1-2f6d-48c4-8a17-1c5832972f39} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:34.180108 [ 4 ] {110d69c1-2f6d-48c4-8a17-1c5832972f39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:34.180471 [ 4 ] {110d69c1-2f6d-48c4-8a17-1c5832972f39} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.05 00:03:34.180686 [ 4 ] {110d69c1-2f6d-48c4-8a17-1c5832972f39} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:34.180831 [ 4 ] {110d69c1-2f6d-48c4-8a17-1c5832972f39} executeQuery: Read 56 rows, 4.41 KiB in 0.001399 sec., 40028.59185132237 rows/sec., 3.08 MiB/sec. 2026.05.05 00:03:34.180869 [ 4 ] {110d69c1-2f6d-48c4-8a17-1c5832972f39} TCPHandler: Processed in 0.001571651 sec. 2026.05.05 00:03:34.181016 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:34.181112 [ 4 ] {51ae7cf6-1d03-4b23-b980-f400fbb54c29} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:34.181152 [ 4 ] {51ae7cf6-1d03-4b23-b980-f400fbb54c29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:34.181610 [ 4 ] {51ae7cf6-1d03-4b23-b980-f400fbb54c29} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:34.181647 [ 4 ] {51ae7cf6-1d03-4b23-b980-f400fbb54c29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:34.181952 [ 4 ] {51ae7cf6-1d03-4b23-b980-f400fbb54c29} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.05 00:03:34.182181 [ 4 ] {51ae7cf6-1d03-4b23-b980-f400fbb54c29} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:34.182322 [ 4 ] {51ae7cf6-1d03-4b23-b980-f400fbb54c29} executeQuery: Read 64 rows, 5.12 KiB in 0.001231 sec., 51990.25182778229 rows/sec., 4.06 MiB/sec. 2026.05.05 00:03:34.182359 [ 4 ] {51ae7cf6-1d03-4b23-b980-f400fbb54c29} TCPHandler: Processed in 0.001399277 sec. 2026.05.05 00:03:34.182487 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:34.182581 [ 4 ] {2b98928c-3624-41e8-be95-ae319eb668ba} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:34.182622 [ 4 ] {2b98928c-3624-41e8-be95-ae319eb668ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:34.183027 [ 4 ] {2b98928c-3624-41e8-be95-ae319eb668ba} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:34.183062 [ 4 ] {2b98928c-3624-41e8-be95-ae319eb668ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:34.183399 [ 4 ] {2b98928c-3624-41e8-be95-ae319eb668ba} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.05 00:03:34.183616 [ 4 ] {2b98928c-3624-41e8-be95-ae319eb668ba} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:34.183747 [ 4 ] {2b98928c-3624-41e8-be95-ae319eb668ba} executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec. 2026.05.05 00:03:34.183784 [ 4 ] {2b98928c-3624-41e8-be95-ae319eb668ba} TCPHandler: Processed in 0.001342915 sec. 2026.05.05 00:03:34.183898 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:34.183991 [ 4 ] {92ea7b8a-95b4-427b-9963-5dc305081457} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:34.184032 [ 4 ] {92ea7b8a-95b4-427b-9963-5dc305081457} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:34.184369 [ 4 ] {92ea7b8a-95b4-427b-9963-5dc305081457} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:34.184405 [ 4 ] {92ea7b8a-95b4-427b-9963-5dc305081457} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:34.184713 [ 4 ] {92ea7b8a-95b4-427b-9963-5dc305081457} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.05 00:03:34.184924 [ 4 ] {92ea7b8a-95b4-427b-9963-5dc305081457} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:34.185055 [ 4 ] {92ea7b8a-95b4-427b-9963-5dc305081457} executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec. 2026.05.05 00:03:34.185091 [ 4 ] {92ea7b8a-95b4-427b-9963-5dc305081457} TCPHandler: Processed in 0.001238952 sec. 2026.05.05 00:03:36.240751 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32103 2026.05.05 00:03:36.241303 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:36.241345 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:36.241826 [ 244 ] {} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.05 00:03:36.242049 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:36.242181 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32103 2026.05.05 00:03:37.898791 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505 2026.05.05 00:03:37.913143 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:37.913205 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:37.919028 [ 243 ] {} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.05 00:03:37.919666 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:37.922607 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 505 2026.05.05 00:03:39.176891 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.177193 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:03:39.177595 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:39.177630 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:03:39.177860 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:39.177927 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:39.178066 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:03:39.178178 [ 333 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:39.178190 [ 329 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:39.178204 [ 331 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:39.178199 [ 308 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:39.178359 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:39.178386 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:39.178452 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:39.178480 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:39.178514 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:03:39.178552 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:03:39.179893 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} executeQuery: Read 35 rows, 6.04 KiB in 0.002831 sec., 12363.122571529495 rows/sec., 2.08 MiB/sec. 2026.05.05 00:03:39.180024 [ 4 ] {fc6c095a-2faa-408a-96ee-4e5036a4f9a3} TCPHandler: Processed in 0.003282246 sec. 2026.05.05 00:03:39.183329 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.183436 [ 4 ] {bee6c433-b459-4154-92bf-3dce0f13a1a9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:03:39.183479 [ 4 ] {bee6c433-b459-4154-92bf-3dce0f13a1a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:03:39.183952 [ 4 ] {bee6c433-b459-4154-92bf-3dce0f13a1a9} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.183995 [ 4 ] {bee6c433-b459-4154-92bf-3dce0f13a1a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.184356 [ 4 ] {bee6c433-b459-4154-92bf-3dce0f13a1a9} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.05 00:03:39.184576 [ 4 ] {bee6c433-b459-4154-92bf-3dce0f13a1a9} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.184712 [ 32 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.05 00:03:39.184716 [ 4 ] {bee6c433-b459-4154-92bf-3dce0f13a1a9} executeQuery: Read 24 rows, 2.04 KiB in 0.00131 sec., 18320.6106870229 rows/sec., 1.52 MiB/sec. 2026.05.05 00:03:39.184766 [ 32 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.184781 [ 4 ] {bee6c433-b459-4154-92bf-3dce0f13a1a9} TCPHandler: Processed in 0.001500309 sec. 2026.05.05 00:03:39.184797 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.184912 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.184915 [ 194 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.05 00:03:39.185011 [ 4 ] {e7e4d6eb-8b39-4ab6-a4c9-9f21db91dc44} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:03:39.185055 [ 4 ] {e7e4d6eb-8b39-4ab6-a4c9-9f21db91dc44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:03:39.185066 [ 194 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:39.185107 [ 194 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 24 rows starting from the beginning of the part 2026.05.05 00:03:39.185176 [ 194 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:39.185235 [ 194 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:39.185284 [ 194 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:39.185328 [ 194 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:39.185465 [ 4 ] {e7e4d6eb-8b39-4ab6-a4c9-9f21db91dc44} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.185507 [ 4 ] {e7e4d6eb-8b39-4ab6-a4c9-9f21db91dc44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.185832 [ 4 ] {e7e4d6eb-8b39-4ab6-a4c9-9f21db91dc44} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.05 00:03:39.186048 [ 4 ] {e7e4d6eb-8b39-4ab6-a4c9-9f21db91dc44} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.186089 [ 200 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001224092 sec., 98031.84727945285 rows/sec., 8.51 MiB/sec. 2026.05.05 00:03:39.186178 [ 4 ] {e7e4d6eb-8b39-4ab6-a4c9-9f21db91dc44} executeQuery: Read 14 rows, 1.14 KiB in 0.001185 sec., 11814.34599156118 rows/sec., 963.38 KiB/sec. 2026.05.05 00:03:39.186231 [ 4 ] {e7e4d6eb-8b39-4ab6-a4c9-9f21db91dc44} TCPHandler: Processed in 0.001371246 sec. 2026.05.05 00:03:39.186276 [ 193 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.05 00:03:39.186368 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.186467 [ 4 ] {dd1b5c9e-3a3f-405d-8806-de9ac168bc62} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:39.186508 [ 4 ] {dd1b5c9e-3a3f-405d-8806-de9ac168bc62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:39.186613 [ 193 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.186703 [ 193 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_17_4} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.05 00:03:39.186804 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:03:39.187040 [ 4 ] {dd1b5c9e-3a3f-405d-8806-de9ac168bc62} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.187080 [ 4 ] {dd1b5c9e-3a3f-405d-8806-de9ac168bc62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.187401 [ 4 ] {dd1b5c9e-3a3f-405d-8806-de9ac168bc62} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.05 00:03:39.187611 [ 4 ] {dd1b5c9e-3a3f-405d-8806-de9ac168bc62} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.187737 [ 4 ] {dd1b5c9e-3a3f-405d-8806-de9ac168bc62} executeQuery: Read 267 rows, 24.46 KiB in 0.001287 sec., 207459.20745920748 rows/sec., 18.56 MiB/sec. 2026.05.05 00:03:39.187774 [ 4 ] {dd1b5c9e-3a3f-405d-8806-de9ac168bc62} TCPHandler: Processed in 0.001453558 sec. 2026.05.05 00:03:39.187898 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.187990 [ 4 ] {c0ba7e68-a116-42fb-98f4-470a7274c93c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:03:39.188029 [ 4 ] {c0ba7e68-a116-42fb-98f4-470a7274c93c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:03:39.188446 [ 4 ] {c0ba7e68-a116-42fb-98f4-470a7274c93c} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.188479 [ 4 ] {c0ba7e68-a116-42fb-98f4-470a7274c93c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.188765 [ 4 ] {c0ba7e68-a116-42fb-98f4-470a7274c93c} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.05 00:03:39.188973 [ 4 ] {c0ba7e68-a116-42fb-98f4-470a7274c93c} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.189104 [ 4 ] {c0ba7e68-a116-42fb-98f4-470a7274c93c} executeQuery: Read 68 rows, 5.10 KiB in 0.001132 sec., 60070.67137809187 rows/sec., 4.40 MiB/sec. 2026.05.05 00:03:39.189140 [ 4 ] {c0ba7e68-a116-42fb-98f4-470a7274c93c} TCPHandler: Processed in 0.001299615 sec. 2026.05.05 00:03:39.189266 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.189358 [ 4 ] {bcc1f652-1ac6-463d-875a-caacbf2ea2fc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:03:39.189396 [ 4 ] {bcc1f652-1ac6-463d-875a-caacbf2ea2fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:03:39.189790 [ 4 ] {bcc1f652-1ac6-463d-875a-caacbf2ea2fc} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.189824 [ 4 ] {bcc1f652-1ac6-463d-875a-caacbf2ea2fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.190102 [ 4 ] {bcc1f652-1ac6-463d-875a-caacbf2ea2fc} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.05 00:03:39.190320 [ 4 ] {bcc1f652-1ac6-463d-875a-caacbf2ea2fc} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.190446 [ 4 ] {bcc1f652-1ac6-463d-875a-caacbf2ea2fc} executeQuery: Read 24 rows, 2.04 KiB in 0.001105 sec., 21719.457013574658 rows/sec., 1.80 MiB/sec. 2026.05.05 00:03:39.190483 [ 4 ] {bcc1f652-1ac6-463d-875a-caacbf2ea2fc} TCPHandler: Processed in 0.001272324 sec. 2026.05.05 00:03:39.190593 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.190684 [ 4 ] {85eee04e-00c6-48dc-8bb4-380bd34766a1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:03:39.190723 [ 4 ] {85eee04e-00c6-48dc-8bb4-380bd34766a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:03:39.191108 [ 4 ] {85eee04e-00c6-48dc-8bb4-380bd34766a1} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.191142 [ 4 ] {85eee04e-00c6-48dc-8bb4-380bd34766a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.191428 [ 4 ] {85eee04e-00c6-48dc-8bb4-380bd34766a1} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.05 00:03:39.191632 [ 4 ] {85eee04e-00c6-48dc-8bb4-380bd34766a1} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.191722 [ 36 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.05 00:03:39.191755 [ 4 ] {85eee04e-00c6-48dc-8bb4-380bd34766a1} executeQuery: Read 12 rows, 960.00 B in 0.001088 sec., 11029.411764705883 rows/sec., 861.67 KiB/sec. 2026.05.05 00:03:39.191762 [ 36 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.191786 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.191793 [ 4 ] {85eee04e-00c6-48dc-8bb4-380bd34766a1} TCPHandler: Processed in 0.001246543 sec. 2026.05.05 00:03:39.191865 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.05 00:03:39.191906 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.191970 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:39.192002 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 12 rows starting from the beginning of the part 2026.05.05 00:03:39.192004 [ 4 ] {b47139f0-3b52-496a-b2e5-0bcf14e6ab46} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:39.192054 [ 4 ] {b47139f0-3b52-496a-b2e5-0bcf14e6ab46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:39.192059 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part 2026.05.05 00:03:39.192113 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 12 rows starting from the beginning of the part 2026.05.05 00:03:39.192156 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part 2026.05.05 00:03:39.192196 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part 2026.05.05 00:03:39.192581 [ 4 ] {b47139f0-3b52-496a-b2e5-0bcf14e6ab46} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.192620 [ 4 ] {b47139f0-3b52-496a-b2e5-0bcf14e6ab46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.192871 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001040867 sec., 57644.25233963609 rows/sec., 4.62 MiB/sec. 2026.05.05 00:03:39.192941 [ 4 ] {b47139f0-3b52-496a-b2e5-0bcf14e6ab46} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.05 00:03:39.193045 [ 201 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.05 00:03:39.193190 [ 4 ] {b47139f0-3b52-496a-b2e5-0bcf14e6ab46} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.193333 [ 4 ] {b47139f0-3b52-496a-b2e5-0bcf14e6ab46} executeQuery: Read 156 rows, 12.88 KiB in 0.001346 sec., 115898.95988112927 rows/sec., 9.34 MiB/sec. 2026.05.05 00:03:39.193372 [ 4 ] {b47139f0-3b52-496a-b2e5-0bcf14e6ab46} TCPHandler: Processed in 0.00151263 sec. 2026.05.05 00:03:39.193392 [ 201 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.193478 [ 201 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_17_4} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.05 00:03:39.193485 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.193573 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:03:39.193584 [ 4 ] {d6db227e-f98a-431b-8093-5e1c7a9882ca} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:39.193633 [ 4 ] {d6db227e-f98a-431b-8093-5e1c7a9882ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:39.194038 [ 4 ] {d6db227e-f98a-431b-8093-5e1c7a9882ca} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.194073 [ 4 ] {d6db227e-f98a-431b-8093-5e1c7a9882ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.194417 [ 4 ] {d6db227e-f98a-431b-8093-5e1c7a9882ca} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.05 00:03:39.194621 [ 4 ] {d6db227e-f98a-431b-8093-5e1c7a9882ca} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.194748 [ 4 ] {d6db227e-f98a-431b-8093-5e1c7a9882ca} executeQuery: Read 203 rows, 14.89 KiB in 0.001182 sec., 171742.80879864635 rows/sec., 12.30 MiB/sec. 2026.05.05 00:03:39.194784 [ 4 ] {d6db227e-f98a-431b-8093-5e1c7a9882ca} TCPHandler: Processed in 0.001346605 sec. 2026.05.05 00:03:39.194900 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.194993 [ 4 ] {d1cc4e2e-c752-40fb-ab0d-dfa72ad14aa0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:39.195047 [ 4 ] {d1cc4e2e-c752-40fb-ab0d-dfa72ad14aa0} 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 2026.05.05 00:03:39.195871 [ 4 ] {d1cc4e2e-c752-40fb-ab0d-dfa72ad14aa0} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.195905 [ 4 ] {d1cc4e2e-c752-40fb-ab0d-dfa72ad14aa0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.196457 [ 4 ] {d1cc4e2e-c752-40fb-ab0d-dfa72ad14aa0} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.05 00:03:39.196673 [ 4 ] {d1cc4e2e-c752-40fb-ab0d-dfa72ad14aa0} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.196812 [ 4 ] {d1cc4e2e-c752-40fb-ab0d-dfa72ad14aa0} executeQuery: Read 42 rows, 77.07 KiB in 0.001837 sec., 22863.364180729448 rows/sec., 40.97 MiB/sec. 2026.05.05 00:03:39.196865 [ 4 ] {d1cc4e2e-c752-40fb-ab0d-dfa72ad14aa0} TCPHandler: Processed in 0.002012143 sec. 2026.05.05 00:03:39.196990 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:39.197084 [ 4 ] {4eb289b4-dcff-4577-b50d-0d6761aa68df} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:39.197125 [ 4 ] {4eb289b4-dcff-4577-b50d-0d6761aa68df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:39.197479 [ 4 ] {4eb289b4-dcff-4577-b50d-0d6761aa68df} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:39.197522 [ 4 ] {4eb289b4-dcff-4577-b50d-0d6761aa68df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:39.197829 [ 4 ] {4eb289b4-dcff-4577-b50d-0d6761aa68df} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.05 00:03:39.198034 [ 4 ] {4eb289b4-dcff-4577-b50d-0d6761aa68df} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:39.198158 [ 4 ] {4eb289b4-dcff-4577-b50d-0d6761aa68df} executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec. 2026.05.05 00:03:39.198200 [ 4 ] {4eb289b4-dcff-4577-b50d-0d6761aa68df} TCPHandler: Processed in 0.001257973 sec. 2026.05.05 00:03:43.566133 [ 33 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:03:43.566197 [ 33 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:03:43.742352 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32551 2026.05.05 00:03:43.742874 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:43.742923 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:43.743438 [ 244 ] {} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.05 00:03:43.743681 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:43.743847 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32551 2026.05.05 00:03:43.853250 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1770 2026.05.05 00:03:43.855684 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:43.855733 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:43.857002 [ 242 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.05 00:03:43.857287 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:43.857570 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1770 2026.05.05 00:03:44.174133 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:44.174373 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:03:44.174718 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:44.174754 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:03:44.174971 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:44.175041 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:44.175196 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:03:44.175319 [ 308 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:44.175338 [ 362 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:44.175338 [ 331 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:44.175338 [ 366 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:44.175521 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:44.175558 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:44.175634 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:44.175654 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:44.175692 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:44.175762 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:44.176977 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} executeQuery: Read 35 rows, 6.04 KiB in 0.002691 sec., 13006.317354143443 rows/sec., 2.19 MiB/sec. 2026.05.05 00:03:44.177116 [ 4 ] {df57500c-9ac0-4a16-9aec-74d76e58cac6} TCPHandler: Processed in 0.003109252 sec. 2026.05.05 00:03:44.178811 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:44.178924 [ 4 ] {e15e5913-e808-40d1-aa77-5986744f1da3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:44.178972 [ 4 ] {e15e5913-e808-40d1-aa77-5986744f1da3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:44.179506 [ 4 ] {e15e5913-e808-40d1-aa77-5986744f1da3} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:44.179552 [ 4 ] {e15e5913-e808-40d1-aa77-5986744f1da3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:44.179935 [ 4 ] {e15e5913-e808-40d1-aa77-5986744f1da3} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.05 00:03:44.180175 [ 4 ] {e15e5913-e808-40d1-aa77-5986744f1da3} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:44.180333 [ 4 ] {e15e5913-e808-40d1-aa77-5986744f1da3} executeQuery: Read 56 rows, 4.41 KiB in 0.001441 sec., 38861.901457321306 rows/sec., 2.99 MiB/sec. 2026.05.05 00:03:44.180375 [ 4 ] {e15e5913-e808-40d1-aa77-5986744f1da3} TCPHandler: Processed in 0.001617683 sec. 2026.05.05 00:03:44.180509 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:44.180606 [ 4 ] {036f0514-d17a-46a1-a381-3da8064a42ab} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:44.180649 [ 4 ] {036f0514-d17a-46a1-a381-3da8064a42ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:44.181111 [ 4 ] {036f0514-d17a-46a1-a381-3da8064a42ab} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:44.181151 [ 4 ] {036f0514-d17a-46a1-a381-3da8064a42ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:44.181544 [ 4 ] {036f0514-d17a-46a1-a381-3da8064a42ab} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.05 00:03:44.181763 [ 4 ] {036f0514-d17a-46a1-a381-3da8064a42ab} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:44.181905 [ 4 ] {036f0514-d17a-46a1-a381-3da8064a42ab} executeQuery: Read 64 rows, 5.12 KiB in 0.001319 sec., 48521.60727824109 rows/sec., 3.79 MiB/sec. 2026.05.05 00:03:44.181943 [ 4 ] {036f0514-d17a-46a1-a381-3da8064a42ab} TCPHandler: Processed in 0.001484209 sec. 2026.05.05 00:03:44.182069 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:44.182165 [ 4 ] {7c9f1141-0ad0-4c14-b659-907c08cc1ba0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:44.182222 [ 4 ] {7c9f1141-0ad0-4c14-b659-907c08cc1ba0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:44.182652 [ 4 ] {7c9f1141-0ad0-4c14-b659-907c08cc1ba0} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:44.182689 [ 4 ] {7c9f1141-0ad0-4c14-b659-907c08cc1ba0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:44.183028 [ 4 ] {7c9f1141-0ad0-4c14-b659-907c08cc1ba0} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.05 00:03:44.183249 [ 4 ] {7c9f1141-0ad0-4c14-b659-907c08cc1ba0} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:44.183384 [ 4 ] {7c9f1141-0ad0-4c14-b659-907c08cc1ba0} executeQuery: Read 160 rows, 11.41 KiB in 0.001239 sec., 129136.40032284099 rows/sec., 8.99 MiB/sec. 2026.05.05 00:03:44.183383 [ 30 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_109_26 to all_110_110_0 2026.05.05 00:03:44.183422 [ 4 ] {7c9f1141-0ad0-4c14-b659-907c08cc1ba0} TCPHandler: Processed in 0.001401137 sec. 2026.05.05 00:03:44.183448 [ 30 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:44.183473 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:44.183557 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:44.183556 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_110_27} MergeTask::PrepareStage: Merging 2 parts: from all_1_109_26 to all_110_110_0 into Compact with storage Full 2026.05.05 00:03:44.183658 [ 4 ] {f7c701f8-1a9a-4c82-8ae1-1b5cba9f0418} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:44.183667 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_110_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:44.183704 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_110_27} MergeTreeSequentialSource: Reading 6 marks from part all_1_109_26, total 40121 rows starting from the beginning of the part 2026.05.05 00:03:44.183706 [ 4 ] {f7c701f8-1a9a-4c82-8ae1-1b5cba9f0418} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:44.183763 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_110_27} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 96 rows starting from the beginning of the part 2026.05.05 00:03:44.184068 [ 4 ] {f7c701f8-1a9a-4c82-8ae1-1b5cba9f0418} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:44.184103 [ 4 ] {f7c701f8-1a9a-4c82-8ae1-1b5cba9f0418} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:44.184473 [ 4 ] {f7c701f8-1a9a-4c82-8ae1-1b5cba9f0418} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.05 00:03:44.184679 [ 4 ] {f7c701f8-1a9a-4c82-8ae1-1b5cba9f0418} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:44.184810 [ 4 ] {f7c701f8-1a9a-4c82-8ae1-1b5cba9f0418} executeQuery: Read 60 rows, 4.14 KiB in 0.001172 sec., 51194.53924914676 rows/sec., 3.45 MiB/sec. 2026.05.05 00:03:44.184847 [ 4 ] {f7c701f8-1a9a-4c82-8ae1-1b5cba9f0418} TCPHandler: Processed in 0.001337285 sec. 2026.05.05 00:03:44.193408 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_110_27} MergeTask::MergeProjectionsStage: Merge sorted 40217 rows, containing 5 columns (5 merged, 0 gathered) in 0.009877749 sec., 4071474.178985516 rows/sec., 261.91 MiB/sec. 2026.05.05 00:03:44.194235 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_110_27} MergedBlockOutputStream: filled checksums all_1_110_27 (state Temporary) 2026.05.05 00:03:44.194619 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_110_27} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_110_27 to all_1_110_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:44.194732 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_110_27} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_109_26, all_110_110_0] -> all_1_110_27 2026.05.05 00:03:44.194866 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.05 00:03:45.000187 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 370.89 MiB, peak 383.92 MiB, free memory in arenas 0.00 B, will set to 374.65 MiB (RSS), difference: 3.76 MiB 2026.05.05 00:03:45.422683 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512 2026.05.05 00:03:45.439445 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:45.439512 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:45.446388 [ 243 ] {} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.05 00:03:45.447154 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:45.450552 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 512 2026.05.05 00:03:49.175618 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:49.175868 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:03:49.176207 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:49.176243 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:03:49.176461 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:49.176529 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:49.176670 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:03:49.176782 [ 308 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:49.176792 [ 332 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:49.176815 [ 331 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:49.176811 [ 366 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:49.176991 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:49.177019 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:49.177088 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:49.177106 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:49.177141 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:49.177191 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:49.178305 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} executeQuery: Read 35 rows, 6.04 KiB in 0.002525 sec., 13861.386138613861 rows/sec., 2.33 MiB/sec. 2026.05.05 00:03:49.178439 [ 4 ] {cdc7de73-ff27-4c64-a885-ae3b058a1cd7} TCPHandler: Processed in 0.002951297 sec. 2026.05.05 00:03:49.180876 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:49.181033 [ 4 ] {74785fdb-f265-46cc-a5f8-2d8686fde8bf} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:49.181097 [ 4 ] {74785fdb-f265-46cc-a5f8-2d8686fde8bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:49.181886 [ 4 ] {74785fdb-f265-46cc-a5f8-2d8686fde8bf} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:49.181931 [ 4 ] {74785fdb-f265-46cc-a5f8-2d8686fde8bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:49.182324 [ 4 ] {74785fdb-f265-46cc-a5f8-2d8686fde8bf} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.05 00:03:49.182560 [ 4 ] {74785fdb-f265-46cc-a5f8-2d8686fde8bf} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:49.182711 [ 4 ] {74785fdb-f265-46cc-a5f8-2d8686fde8bf} executeQuery: Read 140 rows, 12.49 KiB in 0.001721 sec., 81348.05345729226 rows/sec., 7.09 MiB/sec. 2026.05.05 00:03:49.182750 [ 4 ] {74785fdb-f265-46cc-a5f8-2d8686fde8bf} TCPHandler: Processed in 0.001948221 sec. 2026.05.05 00:03:49.182873 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:49.182970 [ 4 ] {9fe0c14b-b621-4ea0-858f-610f5bc43e5a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:03:49.183011 [ 4 ] {9fe0c14b-b621-4ea0-858f-610f5bc43e5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:03:49.183433 [ 4 ] {9fe0c14b-b621-4ea0-858f-610f5bc43e5a} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:49.183471 [ 4 ] {9fe0c14b-b621-4ea0-858f-610f5bc43e5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:49.183772 [ 4 ] {9fe0c14b-b621-4ea0-858f-610f5bc43e5a} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.05 00:03:49.183989 [ 4 ] {9fe0c14b-b621-4ea0-858f-610f5bc43e5a} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:49.184110 [ 105 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.05 00:03:49.184121 [ 4 ] {9fe0c14b-b621-4ea0-858f-610f5bc43e5a} executeQuery: Read 42 rows, 3.16 KiB in 0.001172 sec., 35836.17747440273 rows/sec., 2.63 MiB/sec. 2026.05.05 00:03:49.184163 [ 105 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:49.184189 [ 4 ] {9fe0c14b-b621-4ea0-858f-610f5bc43e5a} TCPHandler: Processed in 0.001365376 sec. 2026.05.05 00:03:49.184190 [ 105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:49.184313 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.05 00:03:49.184317 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:49.184438 [ 4 ] {d127f6fd-fb90-4fd5-8061-5f5064ae00ac} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:49.184446 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:49.184495 [ 4 ] {d127f6fd-fb90-4fd5-8061-5f5064ae00ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:49.184502 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 83 rows starting from the beginning of the part 2026.05.05 00:03:49.184590 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:49.184642 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 11 rows starting from the beginning of the part 2026.05.05 00:03:49.184690 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:49.184739 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 68 rows starting from the beginning of the part 2026.05.05 00:03:49.184787 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:49.184938 [ 4 ] {d127f6fd-fb90-4fd5-8061-5f5064ae00ac} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:49.184980 [ 4 ] {d127f6fd-fb90-4fd5-8061-5f5064ae00ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:49.185326 [ 4 ] {d127f6fd-fb90-4fd5-8061-5f5064ae00ac} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.05 00:03:49.185551 [ 4 ] {d127f6fd-fb90-4fd5-8061-5f5064ae00ac} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:49.185652 [ 198 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 288 rows, containing 5 columns (5 merged, 0 gathered) in 0.001383976 sec., 208096.0941519217 rows/sec., 16.04 MiB/sec. 2026.05.05 00:03:49.185681 [ 4 ] {d127f6fd-fb90-4fd5-8061-5f5064ae00ac} executeQuery: Read 106 rows, 8.48 KiB in 0.001262 sec., 83993.66085578446 rows/sec., 6.56 MiB/sec. 2026.05.05 00:03:49.185729 [ 4 ] {d127f6fd-fb90-4fd5-8061-5f5064ae00ac} TCPHandler: Processed in 0.001460238 sec. 2026.05.05 00:03:49.185792 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.05 00:03:49.185848 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:49.185948 [ 4 ] {dbf31bca-ed95-4e04-913d-a32670893522} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:49.185993 [ 4 ] {dbf31bca-ed95-4e04-913d-a32670893522} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:49.186044 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:49.186116 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_66_13} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.05 00:03:49.186183 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.05 00:03:49.186402 [ 4 ] {dbf31bca-ed95-4e04-913d-a32670893522} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:49.186443 [ 4 ] {dbf31bca-ed95-4e04-913d-a32670893522} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:49.186770 [ 4 ] {dbf31bca-ed95-4e04-913d-a32670893522} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.05 00:03:49.186980 [ 4 ] {dbf31bca-ed95-4e04-913d-a32670893522} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:49.187094 [ 105 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_110_27 to all_111_111_0 2026.05.05 00:03:49.187109 [ 4 ] {dbf31bca-ed95-4e04-913d-a32670893522} executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec. 2026.05.05 00:03:49.187126 [ 105 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:49.187160 [ 105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB. 2026.05.05 00:03:49.187157 [ 4 ] {dbf31bca-ed95-4e04-913d-a32670893522} TCPHandler: Processed in 0.001357456 sec. 2026.05.05 00:03:49.187231 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_111_28} MergeTask::PrepareStage: Merging 2 parts: from all_1_110_27 to all_111_111_0 into Compact with storage Full 2026.05.05 00:03:49.187288 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:49.187329 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_111_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:49.187358 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_111_28} MergeTreeSequentialSource: Reading 6 marks from part all_1_110_27, total 40217 rows starting from the beginning of the part 2026.05.05 00:03:49.187382 [ 4 ] {3b5475b0-b14a-4be1-a995-87c69cbd3ece} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:49.187412 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_111_28} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part 2026.05.05 00:03:49.187437 [ 4 ] {3b5475b0-b14a-4be1-a995-87c69cbd3ece} 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 2026.05.05 00:03:49.188278 [ 4 ] {3b5475b0-b14a-4be1-a995-87c69cbd3ece} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:49.188313 [ 4 ] {3b5475b0-b14a-4be1-a995-87c69cbd3ece} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:49.188886 [ 4 ] {3b5475b0-b14a-4be1-a995-87c69cbd3ece} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.05 00:03:49.189108 [ 4 ] {3b5475b0-b14a-4be1-a995-87c69cbd3ece} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:49.189229 [ 105 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.05 00:03:49.189250 [ 4 ] {3b5475b0-b14a-4be1-a995-87c69cbd3ece} executeQuery: Read 42 rows, 77.07 KiB in 0.001886 sec., 22269.35312831389 rows/sec., 39.91 MiB/sec. 2026.05.05 00:03:49.189263 [ 105 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:49.189293 [ 105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:49.189312 [ 4 ] {3b5475b0-b14a-4be1-a995-87c69cbd3ece} TCPHandler: Processed in 0.002071805 sec. 2026.05.05 00:03:49.189356 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.05 00:03:49.189442 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:49.189541 [ 4 ] {699bcbb5-3ec2-4709-954a-435f1c8343ee} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:49.189565 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:49.189584 [ 4 ] {699bcbb5-3ec2-4709-954a-435f1c8343ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:49.189620 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1937 rows starting from the beginning of the part 2026.05.05 00:03:49.189732 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:49.189835 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 11 rows starting from the beginning of the part 2026.05.05 00:03:49.189934 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:49.189937 [ 4 ] {699bcbb5-3ec2-4709-954a-435f1c8343ee} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:49.189983 [ 4 ] {699bcbb5-3ec2-4709-954a-435f1c8343ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:49.190027 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:49.190125 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 42 rows starting from the beginning of the part 2026.05.05 00:03:49.190802 [ 4 ] {699bcbb5-3ec2-4709-954a-435f1c8343ee} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.05 00:03:49.191048 [ 4 ] {699bcbb5-3ec2-4709-954a-435f1c8343ee} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:49.191196 [ 4 ] {699bcbb5-3ec2-4709-954a-435f1c8343ee} executeQuery: Read 60 rows, 4.14 KiB in 0.001673 sec., 35863.717872086076 rows/sec., 2.42 MiB/sec. 2026.05.05 00:03:49.191232 [ 4 ] {699bcbb5-3ec2-4709-954a-435f1c8343ee} TCPHandler: Processed in 0.001838948 sec. 2026.05.05 00:03:49.195425 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_111_28} MergeTask::MergeProjectionsStage: Merge sorted 40377 rows, containing 5 columns (5 merged, 0 gathered) in 0.008223166 sec., 4910152.610320647 rows/sec., 315.96 MiB/sec. 2026.05.05 00:03:49.195910 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_111_28} MergedBlockOutputStream: filled checksums all_1_111_28 (state Temporary) 2026.05.05 00:03:49.196183 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_111_28} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_111_28 to all_1_111_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:49.196250 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_111_28} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_110_27, all_111_111_0] -> all_1_111_28 2026.05.05 00:03:49.196319 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.05 00:03:49.201626 [ 199 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 2116 rows, containing 19 columns (19 merged, 0 gathered) in 0.012289432 sec., 172180.4555328513 rows/sec., 308.54 MiB/sec. 2026.05.05 00:03:49.204925 [ 199 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.05 00:03:49.205318 [ 199 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:49.205402 [ 199 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_66_13} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.05 00:03:49.205592 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.00 MiB. 2026.05.05 00:03:50.000210 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 375.43 MiB, peak 393.39 MiB, free memory in arenas 0.00 B, will set to 382.54 MiB (RSS), difference: 7.11 MiB 2026.05.05 00:03:50.894649 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.894881 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:03:50.895221 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:50.895258 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:03:50.895492 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:50.895560 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:50.895700 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:03:50.895819 [ 336 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:50.895840 [ 366 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:50.895821 [ 364 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:50.895817 [ 332 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:50.895995 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:50.896022 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:50.896091 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:50.896110 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:50.896144 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:03:50.896199 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:03:50.897432 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} executeQuery: Read 35 rows, 7.62 KiB in 0.002642 sec., 13247.539742619228 rows/sec., 2.82 MiB/sec. 2026.05.05 00:03:50.897577 [ 4 ] {e689e3cf-e2d4-4d6b-a0bc-457f6be88990} TCPHandler: Processed in 0.00305127 sec. 2026.05.05 00:03:50.910182 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.910297 [ 4 ] {3e376a6e-7ae4-43f3-b755-9dd97e48b2a0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:03:50.910344 [ 4 ] {3e376a6e-7ae4-43f3-b755-9dd97e48b2a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:03:50.910839 [ 4 ] {3e376a6e-7ae4-43f3-b755-9dd97e48b2a0} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.910881 [ 4 ] {3e376a6e-7ae4-43f3-b755-9dd97e48b2a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.911246 [ 4 ] {3e376a6e-7ae4-43f3-b755-9dd97e48b2a0} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.05 00:03:50.911556 [ 4 ] {3e376a6e-7ae4-43f3-b755-9dd97e48b2a0} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.911741 [ 128 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Selected 6 parts from all_1_21_5 to all_26_26_0 2026.05.05 00:03:50.911779 [ 4 ] {3e376a6e-7ae4-43f3-b755-9dd97e48b2a0} executeQuery: Read 2 rows, 167.00 B in 0.001511 sec., 1323.6267372600926 rows/sec., 107.93 KiB/sec. 2026.05.05 00:03:50.911794 [ 128 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.911828 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.911843 [ 4 ] {3e376a6e-7ae4-43f3-b755-9dd97e48b2a0} TCPHandler: Processed in 0.001722125 sec. 2026.05.05 00:03:50.912054 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_5 to all_26_26_0 into Compact with storage Full 2026.05.05 00:03:50.912220 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:50.912225 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.912264 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 18 rows starting from the beginning of the part 2026.05.05 00:03:50.912346 [ 4 ] {9448fbdd-8b25-49bb-8f88-a5bf56b2969d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:50.912348 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part 2026.05.05 00:03:50.912399 [ 4 ] {9448fbdd-8b25-49bb-8f88-a5bf56b2969d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:50.912427 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part 2026.05.05 00:03:50.912505 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part 2026.05.05 00:03:50.912574 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 14 rows starting from the beginning of the part 2026.05.05 00:03:50.912640 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part 2026.05.05 00:03:50.913568 [ 190 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001599991 sec., 32500.182813528325 rows/sec., 2.71 MiB/sec. 2026.05.05 00:03:50.913755 [ 198 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary) 2026.05.05 00:03:50.914073 [ 198 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.914163 [ 198 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_26_6} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Merged 6 parts: [all_1_21_5, all_26_26_0] -> all_1_26_6 2026.05.05 00:03:50.914222 [ 4 ] {9448fbdd-8b25-49bb-8f88-a5bf56b2969d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.914263 [ 4 ] {9448fbdd-8b25-49bb-8f88-a5bf56b2969d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.914282 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.05 00:03:50.914730 [ 4 ] {9448fbdd-8b25-49bb-8f88-a5bf56b2969d} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.05 00:03:50.914952 [ 4 ] {9448fbdd-8b25-49bb-8f88-a5bf56b2969d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.915089 [ 4 ] {9448fbdd-8b25-49bb-8f88-a5bf56b2969d} executeQuery: Read 2406 rows, 181.77 KiB in 0.002768 sec., 869219.6531791907 rows/sec., 64.13 MiB/sec. 2026.05.05 00:03:50.915108 [ 147 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.05 00:03:50.915127 [ 4 ] {9448fbdd-8b25-49bb-8f88-a5bf56b2969d} TCPHandler: Processed in 0.002957487 sec. 2026.05.05 00:03:50.915151 [ 147 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.915178 [ 147 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.915258 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.915287 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.05 00:03:50.915356 [ 4 ] {fdb4dd9e-6e43-4aec-a148-39667e78e623} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:03:50.915400 [ 4 ] {fdb4dd9e-6e43-4aec-a148-39667e78e623} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:03:50.915405 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:50.915446 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2621 rows starting from the beginning of the part 2026.05.05 00:03:50.915508 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 56 rows starting from the beginning of the part 2026.05.05 00:03:50.915555 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 267 rows starting from the beginning of the part 2026.05.05 00:03:50.915602 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 56 rows starting from the beginning of the part 2026.05.05 00:03:50.915644 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 140 rows starting from the beginning of the part 2026.05.05 00:03:50.915686 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 2406 rows starting from the beginning of the part 2026.05.05 00:03:50.915811 [ 4 ] {fdb4dd9e-6e43-4aec-a148-39667e78e623} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.915852 [ 4 ] {fdb4dd9e-6e43-4aec-a148-39667e78e623} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.916179 [ 4 ] {fdb4dd9e-6e43-4aec-a148-39667e78e623} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.05 00:03:50.916402 [ 4 ] {fdb4dd9e-6e43-4aec-a148-39667e78e623} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.916539 [ 4 ] {fdb4dd9e-6e43-4aec-a148-39667e78e623} executeQuery: Read 13 rows, 990.00 B in 0.001201 sec., 10824.313072439634 rows/sec., 804.99 KiB/sec. 2026.05.05 00:03:50.916579 [ 4 ] {fdb4dd9e-6e43-4aec-a148-39667e78e623} TCPHandler: Processed in 0.001371716 sec. 2026.05.05 00:03:50.916710 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.916804 [ 4 ] {92e78c7e-d6ce-40a1-b794-d0f0951b89ca} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:03:50.916843 [ 4 ] {92e78c7e-d6ce-40a1-b794-d0f0951b89ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:03:50.917563 [ 4 ] {92e78c7e-d6ce-40a1-b794-d0f0951b89ca} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.917599 [ 4 ] {92e78c7e-d6ce-40a1-b794-d0f0951b89ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.917929 [ 4 ] {92e78c7e-d6ce-40a1-b794-d0f0951b89ca} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.05 00:03:50.917930 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 5546 rows, containing 5 columns (5 merged, 0 gathered) in 0.00268942 sec., 2062154.6653181727 rows/sec., 163.89 MiB/sec. 2026.05.05 00:03:50.918137 [ 4 ] {92e78c7e-d6ce-40a1-b794-d0f0951b89ca} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.918212 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.05 00:03:50.918274 [ 4 ] {92e78c7e-d6ce-40a1-b794-d0f0951b89ca} executeQuery: Read 801 rows, 47.38 KiB in 0.001489 sec., 537944.9294828743 rows/sec., 31.07 MiB/sec. 2026.05.05 00:03:50.918316 [ 4 ] {92e78c7e-d6ce-40a1-b794-d0f0951b89ca} TCPHandler: Processed in 0.001655363 sec. 2026.05.05 00:03:50.918436 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.918500 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.918530 [ 4 ] {b3ac2011-8016-4838-be2a-2e52514cb15c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:50.918573 [ 4 ] {b3ac2011-8016-4838-be2a-2e52514cb15c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:03:50.918584 [ 191 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_116_23} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.05 00:03:50.918686 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.05 00:03:50.918955 [ 4 ] {b3ac2011-8016-4838-be2a-2e52514cb15c} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.918995 [ 4 ] {b3ac2011-8016-4838-be2a-2e52514cb15c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.919302 [ 4 ] {b3ac2011-8016-4838-be2a-2e52514cb15c} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.05 00:03:50.919507 [ 4 ] {b3ac2011-8016-4838-be2a-2e52514cb15c} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.919634 [ 4 ] {b3ac2011-8016-4838-be2a-2e52514cb15c} executeQuery: Read 1 rows, 72.00 B in 0.001122 sec., 891.2655971479501 rows/sec., 62.67 KiB/sec. 2026.05.05 00:03:50.919671 [ 4 ] {b3ac2011-8016-4838-be2a-2e52514cb15c} TCPHandler: Processed in 0.001283964 sec. 2026.05.05 00:03:50.919801 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.919892 [ 4 ] {511fcbc6-3ee2-4f0d-8ba2-dbe1507e584f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:50.919931 [ 4 ] {511fcbc6-3ee2-4f0d-8ba2-dbe1507e584f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:50.920797 [ 4 ] {511fcbc6-3ee2-4f0d-8ba2-dbe1507e584f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.920833 [ 4 ] {511fcbc6-3ee2-4f0d-8ba2-dbe1507e584f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.921193 [ 4 ] {511fcbc6-3ee2-4f0d-8ba2-dbe1507e584f} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.05 00:03:50.921401 [ 4 ] {511fcbc6-3ee2-4f0d-8ba2-dbe1507e584f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.921526 [ 147 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.05 00:03:50.921531 [ 4 ] {511fcbc6-3ee2-4f0d-8ba2-dbe1507e584f} executeQuery: Read 1292 rows, 88.28 KiB in 0.001656 sec., 780193.2367149759 rows/sec., 52.06 MiB/sec. 2026.05.05 00:03:50.921566 [ 147 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.921590 [ 4 ] {511fcbc6-3ee2-4f0d-8ba2-dbe1507e584f} TCPHandler: Processed in 0.001837428 sec. 2026.05.05 00:03:50.921591 [ 147 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.921706 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.05 00:03:50.921737 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.921803 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:50.921834 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1404 rows starting from the beginning of the part 2026.05.05 00:03:50.921836 [ 4 ] {92c14e95-5302-413a-9a8d-822d705914e2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:50.921884 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 64 rows starting from the beginning of the part 2026.05.05 00:03:50.921889 [ 4 ] {92c14e95-5302-413a-9a8d-822d705914e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:50.921929 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 156 rows starting from the beginning of the part 2026.05.05 00:03:50.921971 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 64 rows starting from the beginning of the part 2026.05.05 00:03:50.922007 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 106 rows starting from the beginning of the part 2026.05.05 00:03:50.922040 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 1292 rows starting from the beginning of the part 2026.05.05 00:03:50.922653 [ 4 ] {92c14e95-5302-413a-9a8d-822d705914e2} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.922694 [ 4 ] {92c14e95-5302-413a-9a8d-822d705914e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.923151 [ 4 ] {92c14e95-5302-413a-9a8d-822d705914e2} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.05 00:03:50.923332 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 3086 rows, containing 5 columns (5 merged, 0 gathered) in 0.001674114 sec., 1843363.1162513425 rows/sec., 133.92 MiB/sec. 2026.05.05 00:03:50.923362 [ 4 ] {92c14e95-5302-413a-9a8d-822d705914e2} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.923497 [ 147 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_111_28 to all_116_116_0 2026.05.05 00:03:50.923509 [ 191 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.05 00:03:50.923535 [ 147 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.923502 [ 4 ] {92c14e95-5302-413a-9a8d-822d705914e2} executeQuery: Read 1529 rows, 95.26 KiB in 0.001685 sec., 907418.3976261127 rows/sec., 55.21 MiB/sec. 2026.05.05 00:03:50.923565 [ 147 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.923603 [ 4 ] {92c14e95-5302-413a-9a8d-822d705914e2} TCPHandler: Processed in 0.001919321 sec. 2026.05.05 00:03:50.923665 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_28 to all_116_116_0 into Compact with storage Full 2026.05.05 00:03:50.923734 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.923761 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:50.923791 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergeTreeSequentialSource: Reading 6 marks from part all_1_111_28, total 40377 rows starting from the beginning of the part 2026.05.05 00:03:50.923828 [ 4 ] {df424796-69e7-4454-8a5b-0f251abb90e4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:50.923844 [ 191 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.923850 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 160 rows starting from the beginning of the part 2026.05.05 00:03:50.923882 [ 4 ] {df424796-69e7-4454-8a5b-0f251abb90e4} 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 2026.05.05 00:03:50.923910 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 203 rows starting from the beginning of the part 2026.05.05 00:03:50.923940 [ 191 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_116_23} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.05 00:03:50.924069 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part 2026.05.05 00:03:50.924115 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part 2026.05.05 00:03:50.924141 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.05 00:03:50.924156 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 1529 rows starting from the beginning of the part 2026.05.05 00:03:50.924683 [ 4 ] {df424796-69e7-4454-8a5b-0f251abb90e4} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.924720 [ 4 ] {df424796-69e7-4454-8a5b-0f251abb90e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.925240 [ 4 ] {df424796-69e7-4454-8a5b-0f251abb90e4} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.05 00:03:50.925474 [ 4 ] {df424796-69e7-4454-8a5b-0f251abb90e4} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.925623 [ 4 ] {df424796-69e7-4454-8a5b-0f251abb90e4} executeQuery: Read 11 rows, 20.18 KiB in 0.001812 sec., 6070.640176600441 rows/sec., 10.88 MiB/sec. 2026.05.05 00:03:50.925698 [ 4 ] {df424796-69e7-4454-8a5b-0f251abb90e4} TCPHandler: Processed in 0.002010533 sec. 2026.05.05 00:03:50.925838 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:50.925930 [ 4 ] {1349019c-a8e5-41f4-adc9-c6bab5f1c759} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:50.925970 [ 4 ] {1349019c-a8e5-41f4-adc9-c6bab5f1c759} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:50.926376 [ 4 ] {1349019c-a8e5-41f4-adc9-c6bab5f1c759} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.926424 [ 4 ] {1349019c-a8e5-41f4-adc9-c6bab5f1c759} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.926808 [ 4 ] {1349019c-a8e5-41f4-adc9-c6bab5f1c759} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.05 00:03:50.927034 [ 4 ] {1349019c-a8e5-41f4-adc9-c6bab5f1c759} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.927164 [ 147 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.05 00:03:50.927171 [ 4 ] {1349019c-a8e5-41f4-adc9-c6bab5f1c759} executeQuery: Read 24 rows, 1.66 KiB in 0.001259 sec., 19062.748212867355 rows/sec., 1.28 MiB/sec. 2026.05.05 00:03:50.927203 [ 147 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:50.927226 [ 4 ] {1349019c-a8e5-41f4-adc9-c6bab5f1c759} TCPHandler: Processed in 0.001435328 sec. 2026.05.05 00:03:50.927226 [ 147 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:50.927338 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.05 00:03:50.927443 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:50.927475 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5688 rows starting from the beginning of the part 2026.05.05 00:03:50.927540 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:50.927582 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:50.927624 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:50.927664 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part 2026.05.05 00:03:50.927703 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 24 rows starting from the beginning of the part 2026.05.05 00:03:50.929777 [ 191 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 5952 rows, containing 4 columns (4 merged, 0 gathered) in 0.002482525 sec., 2397558.936969416 rows/sec., 161.58 MiB/sec. 2026.05.05 00:03:50.930189 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.05 00:03:50.930432 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.930498 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_116_23} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.05 00:03:50.930562 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB. 2026.05.05 00:03:50.932365 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergeTask::MergeProjectionsStage: Merge sorted 42589 rows, containing 5 columns (5 merged, 0 gathered) in 0.00873444 sec., 4875985.180503845 rows/sec., 313.61 MiB/sec. 2026.05.05 00:03:50.932969 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} MergedBlockOutputStream: filled checksums all_1_116_29 (state Temporary) 2026.05.05 00:03:50.933256 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_116_29 to all_1_116_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:50.933337 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_116_29} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_111_28, all_116_116_0] -> all_1_116_29 2026.05.05 00:03:50.933438 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.05 00:03:51.244983 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33063 2026.05.05 00:03:51.245501 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:51.245545 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:51.246027 [ 244 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.05 00:03:51.246257 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:51.246405 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33063 2026.05.05 00:03:52.951591 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520 2026.05.05 00:03:52.972012 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:52.972105 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:52.980718 [ 243 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.05 00:03:52.982015 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:52.988702 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 520 2026.05.05 00:03:53.857767 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1814 2026.05.05 00:03:53.860452 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:53.860505 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:53.861777 [ 242 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.05 00:03:53.862056 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:53.862234 [ 77 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.05 00:03:53.862308 [ 77 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:53.862331 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:53.862425 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1814 2026.05.05 00:03:53.862447 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.05 00:03:53.863022 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:03:53.863164 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1632 rows starting from the beginning of the part 2026.05.05 00:03:53.863511 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 34 rows starting from the beginning of the part 2026.05.05 00:03:53.863852 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 46 rows starting from the beginning of the part 2026.05.05 00:03:53.864187 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 26 rows starting from the beginning of the part 2026.05.05 00:03:53.864526 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 32 rows starting from the beginning of the part 2026.05.05 00:03:53.864864 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 44 rows starting from the beginning of the part 2026.05.05 00:03:53.871641 [ 191 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 1814 rows, containing 72 columns (72 merged, 0 gathered) in 0.009247883 sec., 196153.00063809197 rows/sec., 165.26 MiB/sec. 2026.05.05 00:03:53.873638 [ 191 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.05 00:03:53.874301 [ 191 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:53.874396 [ 191 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_51_10} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.05 00:03:53.874781 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.27 MiB. 2026.05.05 00:03:54.171637 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:54.171897 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:03:54.172232 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:54.172265 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:03:54.172473 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:54.172539 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:54.172672 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:03:54.172799 [ 337 ] {55b0b321-2d56-4702-9175-7040997fdace} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:54.172807 [ 336 ] {55b0b321-2d56-4702-9175-7040997fdace} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:54.172823 [ 366 ] {55b0b321-2d56-4702-9175-7040997fdace} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:54.172803 [ 332 ] {55b0b321-2d56-4702-9175-7040997fdace} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:54.172991 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:54.173018 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:54.173086 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:54.173105 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:54.173138 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:54.173175 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:54.174461 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} executeQuery: Read 35 rows, 6.04 KiB in 0.002666 sec., 13128.28207051763 rows/sec., 2.21 MiB/sec. 2026.05.05 00:03:54.174582 [ 4 ] {55b0b321-2d56-4702-9175-7040997fdace} TCPHandler: Processed in 0.00307578 sec. 2026.05.05 00:03:54.175930 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:54.176036 [ 4 ] {710f1eea-80e9-4f35-8162-40df24f584fc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:54.176086 [ 4 ] {710f1eea-80e9-4f35-8162-40df24f584fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:54.176704 [ 4 ] {710f1eea-80e9-4f35-8162-40df24f584fc} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:54.176756 [ 4 ] {710f1eea-80e9-4f35-8162-40df24f584fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:54.177148 [ 4 ] {710f1eea-80e9-4f35-8162-40df24f584fc} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.05 00:03:54.177370 [ 4 ] {710f1eea-80e9-4f35-8162-40df24f584fc} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:54.177513 [ 4 ] {710f1eea-80e9-4f35-8162-40df24f584fc} executeQuery: Read 56 rows, 4.41 KiB in 0.001509 sec., 37110.669317428765 rows/sec., 2.85 MiB/sec. 2026.05.05 00:03:54.177550 [ 4 ] {710f1eea-80e9-4f35-8162-40df24f584fc} TCPHandler: Processed in 0.001667353 sec. 2026.05.05 00:03:54.177680 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:54.177773 [ 4 ] {8dbdab3f-a304-45d4-a689-60eb0f5df994} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:54.177811 [ 4 ] {8dbdab3f-a304-45d4-a689-60eb0f5df994} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:54.178219 [ 4 ] {8dbdab3f-a304-45d4-a689-60eb0f5df994} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:54.178255 [ 4 ] {8dbdab3f-a304-45d4-a689-60eb0f5df994} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:54.178550 [ 4 ] {8dbdab3f-a304-45d4-a689-60eb0f5df994} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.05 00:03:54.178782 [ 4 ] {8dbdab3f-a304-45d4-a689-60eb0f5df994} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:54.178908 [ 4 ] {8dbdab3f-a304-45d4-a689-60eb0f5df994} executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec. 2026.05.05 00:03:54.178944 [ 4 ] {8dbdab3f-a304-45d4-a689-60eb0f5df994} TCPHandler: Processed in 0.001310865 sec. 2026.05.05 00:03:54.179062 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:54.179153 [ 4 ] {9f0f14a6-f7f3-479c-bf4a-5004732e6ffc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:54.179194 [ 4 ] {9f0f14a6-f7f3-479c-bf4a-5004732e6ffc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:54.179561 [ 4 ] {9f0f14a6-f7f3-479c-bf4a-5004732e6ffc} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:54.179595 [ 4 ] {9f0f14a6-f7f3-479c-bf4a-5004732e6ffc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:54.179903 [ 4 ] {9f0f14a6-f7f3-479c-bf4a-5004732e6ffc} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.05 00:03:54.180106 [ 4 ] {9f0f14a6-f7f3-479c-bf4a-5004732e6ffc} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:54.180230 [ 4 ] {9f0f14a6-f7f3-479c-bf4a-5004732e6ffc} executeQuery: Read 96 rows, 6.85 KiB in 0.001095 sec., 87671.23287671233 rows/sec., 6.11 MiB/sec. 2026.05.05 00:03:54.180265 [ 4 ] {9f0f14a6-f7f3-479c-bf4a-5004732e6ffc} TCPHandler: Processed in 0.001249372 sec. 2026.05.05 00:03:54.180380 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:54.180473 [ 4 ] {75e346e4-1b74-434c-97e7-adb6a633614b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:54.180513 [ 4 ] {75e346e4-1b74-434c-97e7-adb6a633614b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:54.180841 [ 4 ] {75e346e4-1b74-434c-97e7-adb6a633614b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:54.180876 [ 4 ] {75e346e4-1b74-434c-97e7-adb6a633614b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:54.181165 [ 4 ] {75e346e4-1b74-434c-97e7-adb6a633614b} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.05 00:03:54.181363 [ 4 ] {75e346e4-1b74-434c-97e7-adb6a633614b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:54.181488 [ 4 ] {75e346e4-1b74-434c-97e7-adb6a633614b} executeQuery: Read 36 rows, 2.48 KiB in 0.001033 sec., 34849.951597289444 rows/sec., 2.35 MiB/sec. 2026.05.05 00:03:54.181522 [ 4 ] {75e346e4-1b74-434c-97e7-adb6a633614b} TCPHandler: Processed in 0.001187731 sec. 2026.05.05 00:03:58.566472 [ 41 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:03:58.566568 [ 41 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:03:58.746516 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33511 2026.05.05 00:03:58.747044 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:58.747089 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:58.747618 [ 244 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.05 00:03:58.747856 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:58.747983 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33511 2026.05.05 00:03:58.754465 [ 225 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:03:58.754524 [ 225 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:03:58.768680 [ 225 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:03:58.889911 [ 224 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:03:58.889951 [ 224 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:03:58.893960 [ 224 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:03:59.041521 [ 219 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:03:59.041592 [ 219 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:03:59.045469 [ 219 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:03:59.174745 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:59.174950 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:03:59.175264 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:03:59.175300 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:03:59.175518 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:03:59.175589 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:03:59.175728 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:03:59.175851 [ 337 ] {6cf81802-e192-407d-a200-26a1601468c5} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:03:59.175864 [ 357 ] {6cf81802-e192-407d-a200-26a1601468c5} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:03:59.175863 [ 332 ] {6cf81802-e192-407d-a200-26a1601468c5} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:03:59.175851 [ 366 ] {6cf81802-e192-407d-a200-26a1601468c5} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:03:59.176029 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:03:59.176055 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:03:59.176123 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:03:59.176142 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:03:59.176177 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:59.176215 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:03:59.177248 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} executeQuery: Read 35 rows, 6.04 KiB in 0.002382 sec., 14693.534844668346 rows/sec., 2.47 MiB/sec. 2026.05.05 00:03:59.177357 [ 4 ] {6cf81802-e192-407d-a200-26a1601468c5} TCPHandler: Processed in 0.002730901 sec. 2026.05.05 00:03:59.179793 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:59.179902 [ 4 ] {58d24df8-7787-4ad6-b970-b0871484bade} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:03:59.179947 [ 4 ] {58d24df8-7787-4ad6-b970-b0871484bade} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:03:59.180508 [ 4 ] {58d24df8-7787-4ad6-b970-b0871484bade} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:59.180548 [ 4 ] {58d24df8-7787-4ad6-b970-b0871484bade} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:59.180912 [ 4 ] {58d24df8-7787-4ad6-b970-b0871484bade} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.05 00:03:59.181132 [ 4 ] {58d24df8-7787-4ad6-b970-b0871484bade} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:59.181282 [ 4 ] {58d24df8-7787-4ad6-b970-b0871484bade} executeQuery: Read 140 rows, 12.49 KiB in 0.00141 sec., 99290.78014184398 rows/sec., 8.65 MiB/sec. 2026.05.05 00:03:59.181320 [ 4 ] {58d24df8-7787-4ad6-b970-b0871484bade} TCPHandler: Processed in 0.001578871 sec. 2026.05.05 00:03:59.181447 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:59.181542 [ 4 ] {9ffb1df0-0cb3-4f3e-a6f8-d9fb7e45f464} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:03:59.181583 [ 4 ] {9ffb1df0-0cb3-4f3e-a6f8-d9fb7e45f464} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:03:59.181990 [ 4 ] {9ffb1df0-0cb3-4f3e-a6f8-d9fb7e45f464} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:59.182026 [ 4 ] {9ffb1df0-0cb3-4f3e-a6f8-d9fb7e45f464} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:59.182318 [ 4 ] {9ffb1df0-0cb3-4f3e-a6f8-d9fb7e45f464} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.05 00:03:59.182524 [ 4 ] {9ffb1df0-0cb3-4f3e-a6f8-d9fb7e45f464} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:59.182653 [ 4 ] {9ffb1df0-0cb3-4f3e-a6f8-d9fb7e45f464} executeQuery: Read 42 rows, 3.16 KiB in 0.001132 sec., 37102.473498233216 rows/sec., 2.72 MiB/sec. 2026.05.05 00:03:59.182690 [ 4 ] {9ffb1df0-0cb3-4f3e-a6f8-d9fb7e45f464} TCPHandler: Processed in 0.001292264 sec. 2026.05.05 00:03:59.182809 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:59.182901 [ 4 ] {dec42f50-4d11-4de9-adba-731a148e04ac} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:03:59.182941 [ 4 ] {dec42f50-4d11-4de9-adba-731a148e04ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:03:59.183365 [ 4 ] {dec42f50-4d11-4de9-adba-731a148e04ac} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:59.183401 [ 4 ] {dec42f50-4d11-4de9-adba-731a148e04ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:59.183695 [ 4 ] {dec42f50-4d11-4de9-adba-731a148e04ac} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.05 00:03:59.183900 [ 4 ] {dec42f50-4d11-4de9-adba-731a148e04ac} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:59.184032 [ 4 ] {dec42f50-4d11-4de9-adba-731a148e04ac} executeQuery: Read 106 rows, 8.48 KiB in 0.001149 sec., 92254.13402959095 rows/sec., 7.21 MiB/sec. 2026.05.05 00:03:59.184070 [ 4 ] {dec42f50-4d11-4de9-adba-731a148e04ac} TCPHandler: Processed in 0.001310204 sec. 2026.05.05 00:03:59.184199 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:59.184292 [ 4 ] {28f79d36-3357-495e-98fc-39ee9e768ea8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:59.184333 [ 4 ] {28f79d36-3357-495e-98fc-39ee9e768ea8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:03:59.184747 [ 4 ] {28f79d36-3357-495e-98fc-39ee9e768ea8} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:59.184782 [ 4 ] {28f79d36-3357-495e-98fc-39ee9e768ea8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:59.185089 [ 4 ] {28f79d36-3357-495e-98fc-39ee9e768ea8} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.05 00:03:59.185309 [ 4 ] {28f79d36-3357-495e-98fc-39ee9e768ea8} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:59.185440 [ 4 ] {28f79d36-3357-495e-98fc-39ee9e768ea8} executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec. 2026.05.05 00:03:59.185477 [ 4 ] {28f79d36-3357-495e-98fc-39ee9e768ea8} TCPHandler: Processed in 0.001327005 sec. 2026.05.05 00:03:59.185595 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:59.185688 [ 4 ] {f89d38bd-8a8a-40b4-a58b-cac0c950e81a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:03:59.185740 [ 4 ] {f89d38bd-8a8a-40b4-a58b-cac0c950e81a} 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 2026.05.05 00:03:59.186559 [ 4 ] {f89d38bd-8a8a-40b4-a58b-cac0c950e81a} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:59.186595 [ 4 ] {f89d38bd-8a8a-40b4-a58b-cac0c950e81a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:59.187173 [ 4 ] {f89d38bd-8a8a-40b4-a58b-cac0c950e81a} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.05 00:03:59.187398 [ 4 ] {f89d38bd-8a8a-40b4-a58b-cac0c950e81a} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:59.187537 [ 4 ] {f89d38bd-8a8a-40b4-a58b-cac0c950e81a} executeQuery: Read 42 rows, 77.07 KiB in 0.001867 sec., 22495.982860203534 rows/sec., 40.31 MiB/sec. 2026.05.05 00:03:59.187591 [ 4 ] {f89d38bd-8a8a-40b4-a58b-cac0c950e81a} TCPHandler: Processed in 0.002044284 sec. 2026.05.05 00:03:59.187866 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:03:59.187959 [ 4 ] {32391655-3d1b-4aec-bbdb-06617dae8888} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:03:59.187999 [ 4 ] {32391655-3d1b-4aec-bbdb-06617dae8888} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:03:59.188350 [ 4 ] {32391655-3d1b-4aec-bbdb-06617dae8888} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:03:59.188384 [ 4 ] {32391655-3d1b-4aec-bbdb-06617dae8888} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:03:59.188680 [ 4 ] {32391655-3d1b-4aec-bbdb-06617dae8888} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.05 00:03:59.188885 [ 4 ] {32391655-3d1b-4aec-bbdb-06617dae8888} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:03:59.189018 [ 4 ] {32391655-3d1b-4aec-bbdb-06617dae8888} executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec. 2026.05.05 00:03:59.189054 [ 4 ] {32391655-3d1b-4aec-bbdb-06617dae8888} TCPHandler: Processed in 0.001236832 sec. 2026.05.05 00:03:59.189144 [ 221 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:03:59.189190 [ 221 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:03:59.192402 [ 221 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:03:59.761223 [ 220 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:03:59.761277 [ 220 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:03:59.763880 [ 220 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:04:00.020538 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:04:00.020596 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:04:00.023832 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:04:00.488775 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527 2026.05.05 00:04:00.505380 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:00.505440 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:00.511311 [ 243 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.05 00:04:00.512001 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:00.514934 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 527 2026.05.05 00:04:01.924930 [ 56 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.05 00:04:01.925023 [ 56 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:01.925053 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:01.925256 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.05 00:04:01.925449 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:01.925488 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part 2026.05.05 00:04:01.925561 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part 2026.05.05 00:04:01.925615 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part 2026.05.05 00:04:01.925665 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part 2026.05.05 00:04:01.925711 [ 186 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part 2026.05.05 00:04:01.926508 [ 187 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001344646 sec., 4462.1409649826055 rows/sec., 331.17 KiB/sec. 2026.05.05 00:04:01.926654 [ 187 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.05 00:04:01.926933 [ 187 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:01.927008 [ 187 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_17_4} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.05 00:04:01.927093 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:04:03.863607 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1838 2026.05.05 00:04:03.865803 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:03.865850 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:03.867010 [ 242 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.05 00:04:03.867269 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:03.867536 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1838 2026.05.05 00:04:04.175058 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:04.175304 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:04:04.175621 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:04.175656 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:04:04.175869 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:04.175940 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:04.176079 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:04:04.176200 [ 337 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:04.176220 [ 359 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:04.176219 [ 366 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:04.176203 [ 357 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:04.176407 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:04.176430 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:04.176499 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:04.176518 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:04.176552 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:04.176592 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:04.177901 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} executeQuery: Read 35 rows, 6.04 KiB in 0.002694 sec., 12991.83370452858 rows/sec., 2.19 MiB/sec. 2026.05.05 00:04:04.178040 [ 4 ] {33bbf204-b7a4-4267-ba08-a9cd53c1a46e} TCPHandler: Processed in 0.003110132 sec. 2026.05.05 00:04:04.179743 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:04.179852 [ 4 ] {ca71b4e2-5522-4ad8-8461-edd11b5074e2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:04.179894 [ 4 ] {ca71b4e2-5522-4ad8-8461-edd11b5074e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:04.180380 [ 4 ] {ca71b4e2-5522-4ad8-8461-edd11b5074e2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:04.180416 [ 4 ] {ca71b4e2-5522-4ad8-8461-edd11b5074e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:04.180769 [ 4 ] {ca71b4e2-5522-4ad8-8461-edd11b5074e2} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.05 00:04:04.181001 [ 4 ] {ca71b4e2-5522-4ad8-8461-edd11b5074e2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:04.181146 [ 4 ] {ca71b4e2-5522-4ad8-8461-edd11b5074e2} executeQuery: Read 56 rows, 4.41 KiB in 0.001325 sec., 42264.15094339623 rows/sec., 3.25 MiB/sec. 2026.05.05 00:04:04.181186 [ 4 ] {ca71b4e2-5522-4ad8-8461-edd11b5074e2} TCPHandler: Processed in 0.001493619 sec. 2026.05.05 00:04:04.181315 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:04.181412 [ 4 ] {eabc899a-96be-4870-a3c2-6eb7a356a606} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:04.181452 [ 4 ] {eabc899a-96be-4870-a3c2-6eb7a356a606} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:04.181873 [ 4 ] {eabc899a-96be-4870-a3c2-6eb7a356a606} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:04.181907 [ 4 ] {eabc899a-96be-4870-a3c2-6eb7a356a606} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:04.182204 [ 4 ] {eabc899a-96be-4870-a3c2-6eb7a356a606} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.05 00:04:04.182411 [ 4 ] {eabc899a-96be-4870-a3c2-6eb7a356a606} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:04.182537 [ 4 ] {eabc899a-96be-4870-a3c2-6eb7a356a606} executeQuery: Read 64 rows, 5.12 KiB in 0.001147 sec., 55797.733217088055 rows/sec., 4.36 MiB/sec. 2026.05.05 00:04:04.182574 [ 4 ] {eabc899a-96be-4870-a3c2-6eb7a356a606} TCPHandler: Processed in 0.001308545 sec. 2026.05.05 00:04:04.182695 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:04.182789 [ 4 ] {dffb2e2a-b498-4371-8694-d21bd5d532ae} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:04.182831 [ 4 ] {dffb2e2a-b498-4371-8694-d21bd5d532ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:04.183236 [ 4 ] {dffb2e2a-b498-4371-8694-d21bd5d532ae} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:04.183270 [ 4 ] {dffb2e2a-b498-4371-8694-d21bd5d532ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:04.183587 [ 4 ] {dffb2e2a-b498-4371-8694-d21bd5d532ae} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.05 00:04:04.183790 [ 4 ] {dffb2e2a-b498-4371-8694-d21bd5d532ae} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:04.183919 [ 4 ] {dffb2e2a-b498-4371-8694-d21bd5d532ae} executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec. 2026.05.05 00:04:04.183954 [ 4 ] {dffb2e2a-b498-4371-8694-d21bd5d532ae} TCPHandler: Processed in 0.001308854 sec. 2026.05.05 00:04:04.184071 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:04.184165 [ 4 ] {ceda55a8-720f-46b5-98eb-ac8e1e526647} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:04.184206 [ 4 ] {ceda55a8-720f-46b5-98eb-ac8e1e526647} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:04.184550 [ 4 ] {ceda55a8-720f-46b5-98eb-ac8e1e526647} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:04.184583 [ 4 ] {ceda55a8-720f-46b5-98eb-ac8e1e526647} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:04.184891 [ 4 ] {ceda55a8-720f-46b5-98eb-ac8e1e526647} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.05 00:04:04.185097 [ 4 ] {ceda55a8-720f-46b5-98eb-ac8e1e526647} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:04.185222 [ 4 ] {ceda55a8-720f-46b5-98eb-ac8e1e526647} executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec. 2026.05.05 00:04:04.185256 [ 4 ] {ceda55a8-720f-46b5-98eb-ac8e1e526647} TCPHandler: Processed in 0.001233462 sec. 2026.05.05 00:04:05.058601 [ 107 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Selected 5 parts from all_1_30_7 to all_34_34_0 2026.05.05 00:04:05.058672 [ 107 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:05.058697 [ 107 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:05.058826 [ 192 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} MergeTask::PrepareStage: Merging 5 parts: from all_1_30_7 to all_34_34_0 into Compact with storage Full 2026.05.05 00:04:05.058978 [ 192 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:05.059014 [ 192 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_30_7, total 826 rows starting from the beginning of the part 2026.05.05 00:04:05.059081 [ 192 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part 2026.05.05 00:04:05.059127 [ 192 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 801 rows starting from the beginning of the part 2026.05.05 00:04:05.059176 [ 192 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 24 rows starting from the beginning of the part 2026.05.05 00:04:05.059221 [ 192 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 801 rows starting from the beginning of the part 2026.05.05 00:04:05.060362 [ 199 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001590622 sec., 1556623.7610192741 rows/sec., 97.00 MiB/sec. 2026.05.05 00:04:05.060554 [ 200 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} MergedBlockOutputStream: filled checksums all_1_34_8 (state Temporary) 2026.05.05 00:04:05.060822 [ 200 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_merge_all_1_34_8 to all_1_34_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:05.060899 [ 200 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_34_8} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Merged 5 parts: [all_1_30_7, all_34_34_0] -> all_1_34_8 2026.05.05 00:04:05.060977 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.05 00:04:06.248123 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34023 2026.05.05 00:04:06.248708 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:06.248752 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:06.249239 [ 244 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.05 00:04:06.249463 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:06.249597 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34023 2026.05.05 00:04:06.249608 [ 59 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.05 00:04:06.249684 [ 59 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:06.249708 [ 59 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:06.249836 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.05 00:04:06.249982 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:06.250020 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31591 rows starting from the beginning of the part 2026.05.05 00:04:06.250083 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part 2026.05.05 00:04:06.250128 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part 2026.05.05 00:04:06.250173 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part 2026.05.05 00:04:06.250213 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part 2026.05.05 00:04:06.250255 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part 2026.05.05 00:04:06.252817 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 34023 rows, containing 4 columns (4 merged, 0 gathered) in 0.003036919 sec., 11203130.54118335 rows/sec., 160.26 MiB/sec. 2026.05.05 00:04:06.252952 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.05 00:04:06.253246 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:06.253330 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_71_14} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.05 00:04:06.253453 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB. 2026.05.05 00:04:08.014986 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535 2026.05.05 00:04:08.033573 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:08.033647 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:08.039766 [ 243 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.05 00:04:08.040472 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:08.040760 [ 59 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.05 00:04:08.040833 [ 59 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:08.040857 [ 59 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:08.040998 [ 197 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.05 00:04:08.043615 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 535 2026.05.05 00:04:08.044800 [ 197 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:08.046226 [ 197 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part 2026.05.05 00:04:08.050810 [ 197 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part 2026.05.05 00:04:08.055401 [ 197 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part 2026.05.05 00:04:08.059874 [ 197 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part 2026.05.05 00:04:08.064978 [ 197 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part 2026.05.05 00:04:08.069820 [ 197 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part 2026.05.05 00:04:08.124132 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.083202433 sec., 6430.100427471874 rows/sec., 33.25 MiB/sec. 2026.05.05 00:04:08.127097 [ 195 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.05 00:04:08.129137 [ 195 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:08.129242 [ 195 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_71_14} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.05 00:04:08.132075 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.05 00:04:09.000196 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 383.96 MiB, peak 401.38 MiB, free memory in arenas 0.00 B, will set to 382.89 MiB (RSS), difference: -1.06 MiB 2026.05.05 00:04:09.176682 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.176920 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:04:09.177257 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:09.177294 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:04:09.177531 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:09.177602 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:09.177743 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:04:09.177863 [ 343 ] {d7da0523-c963-476e-8bda-052565b07cb9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:09.177875 [ 325 ] {d7da0523-c963-476e-8bda-052565b07cb9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:09.177885 [ 366 ] {d7da0523-c963-476e-8bda-052565b07cb9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:09.177885 [ 334 ] {d7da0523-c963-476e-8bda-052565b07cb9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:09.178049 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:09.178076 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:09.178144 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:09.178165 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:09.178199 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:04:09.178236 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:04:09.179280 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} executeQuery: Read 35 rows, 6.04 KiB in 0.002454 sec., 14262.42868785656 rows/sec., 2.40 MiB/sec. 2026.05.05 00:04:09.179412 [ 4 ] {d7da0523-c963-476e-8bda-052565b07cb9} TCPHandler: Processed in 0.002856085 sec. 2026.05.05 00:04:09.182531 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.182677 [ 4 ] {7643a0c0-ffd0-4cd2-9185-690fe495758c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:04:09.182732 [ 4 ] {7643a0c0-ffd0-4cd2-9185-690fe495758c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:04:09.183279 [ 4 ] {7643a0c0-ffd0-4cd2-9185-690fe495758c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.183333 [ 4 ] {7643a0c0-ffd0-4cd2-9185-690fe495758c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.183727 [ 4 ] {7643a0c0-ffd0-4cd2-9185-690fe495758c} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.05 00:04:09.183950 [ 4 ] {7643a0c0-ffd0-4cd2-9185-690fe495758c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.184099 [ 4 ] {7643a0c0-ffd0-4cd2-9185-690fe495758c} executeQuery: Read 24 rows, 2.04 KiB in 0.001459 sec., 16449.62302947224 rows/sec., 1.36 MiB/sec. 2026.05.05 00:04:09.184137 [ 4 ] {7643a0c0-ffd0-4cd2-9185-690fe495758c} TCPHandler: Processed in 0.001667433 sec. 2026.05.05 00:04:09.184257 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.184355 [ 4 ] {74643fa7-ed13-4e26-a14e-56aa335b4310} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:04:09.184394 [ 4 ] {74643fa7-ed13-4e26-a14e-56aa335b4310} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:04:09.184798 [ 4 ] {74643fa7-ed13-4e26-a14e-56aa335b4310} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.184831 [ 4 ] {74643fa7-ed13-4e26-a14e-56aa335b4310} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.185116 [ 4 ] {74643fa7-ed13-4e26-a14e-56aa335b4310} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.05 00:04:09.185321 [ 4 ] {74643fa7-ed13-4e26-a14e-56aa335b4310} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.185449 [ 4 ] {74643fa7-ed13-4e26-a14e-56aa335b4310} executeQuery: Read 2 rows, 167.00 B in 0.001116 sec., 1792.1146953405018 rows/sec., 146.13 KiB/sec. 2026.05.05 00:04:09.185486 [ 4 ] {74643fa7-ed13-4e26-a14e-56aa335b4310} TCPHandler: Processed in 0.001277584 sec. 2026.05.05 00:04:09.185601 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.185696 [ 4 ] {aa8c9388-9391-4b9e-aaae-284c13239124} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:09.185735 [ 4 ] {aa8c9388-9391-4b9e-aaae-284c13239124} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:09.186238 [ 4 ] {aa8c9388-9391-4b9e-aaae-284c13239124} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.186271 [ 4 ] {aa8c9388-9391-4b9e-aaae-284c13239124} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.186588 [ 4 ] {aa8c9388-9391-4b9e-aaae-284c13239124} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.05 00:04:09.186797 [ 4 ] {aa8c9388-9391-4b9e-aaae-284c13239124} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.186925 [ 4 ] {aa8c9388-9391-4b9e-aaae-284c13239124} executeQuery: Read 261 rows, 24.02 KiB in 0.001249 sec., 208967.1737389912 rows/sec., 18.78 MiB/sec. 2026.05.05 00:04:09.186962 [ 4 ] {aa8c9388-9391-4b9e-aaae-284c13239124} TCPHandler: Processed in 0.001409217 sec. 2026.05.05 00:04:09.187074 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.187167 [ 4 ] {193e13bf-01b3-45e5-b739-ac1063804e29} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:04:09.187206 [ 4 ] {193e13bf-01b3-45e5-b739-ac1063804e29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:04:09.187617 [ 4 ] {193e13bf-01b3-45e5-b739-ac1063804e29} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.187652 [ 4 ] {193e13bf-01b3-45e5-b739-ac1063804e29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.187950 [ 4 ] {193e13bf-01b3-45e5-b739-ac1063804e29} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.05 00:04:09.188153 [ 4 ] {193e13bf-01b3-45e5-b739-ac1063804e29} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.188280 [ 4 ] {193e13bf-01b3-45e5-b739-ac1063804e29} executeQuery: Read 56 rows, 4.26 KiB in 0.001131 sec., 49513.70468611848 rows/sec., 3.68 MiB/sec. 2026.05.05 00:04:09.188317 [ 4 ] {193e13bf-01b3-45e5-b739-ac1063804e29} TCPHandler: Processed in 0.001291094 sec. 2026.05.05 00:04:09.188423 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.188517 [ 4 ] {ed95c802-5992-45e0-9884-6f72ab06bfd0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:04:09.188555 [ 4 ] {ed95c802-5992-45e0-9884-6f72ab06bfd0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:04:09.188942 [ 4 ] {ed95c802-5992-45e0-9884-6f72ab06bfd0} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.188976 [ 4 ] {ed95c802-5992-45e0-9884-6f72ab06bfd0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.189262 [ 4 ] {ed95c802-5992-45e0-9884-6f72ab06bfd0} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.05 00:04:09.189462 [ 4 ] {ed95c802-5992-45e0-9884-6f72ab06bfd0} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.189585 [ 4 ] {ed95c802-5992-45e0-9884-6f72ab06bfd0} executeQuery: Read 24 rows, 2.04 KiB in 0.001086 sec., 22099.447513812156 rows/sec., 1.83 MiB/sec. 2026.05.05 00:04:09.189621 [ 4 ] {ed95c802-5992-45e0-9884-6f72ab06bfd0} TCPHandler: Processed in 0.001245663 sec. 2026.05.05 00:04:09.189727 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.189820 [ 4 ] {8e40e504-b925-4cf1-90b2-e405110baa93} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:04:09.189859 [ 4 ] {8e40e504-b925-4cf1-90b2-e405110baa93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:04:09.190241 [ 4 ] {8e40e504-b925-4cf1-90b2-e405110baa93} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.190275 [ 4 ] {8e40e504-b925-4cf1-90b2-e405110baa93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.190557 [ 4 ] {8e40e504-b925-4cf1-90b2-e405110baa93} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.05 00:04:09.190761 [ 4 ] {8e40e504-b925-4cf1-90b2-e405110baa93} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.190885 [ 4 ] {8e40e504-b925-4cf1-90b2-e405110baa93} executeQuery: Read 12 rows, 960.00 B in 0.001083 sec., 11080.3324099723 rows/sec., 865.65 KiB/sec. 2026.05.05 00:04:09.190921 [ 4 ] {8e40e504-b925-4cf1-90b2-e405110baa93} TCPHandler: Processed in 0.001241342 sec. 2026.05.05 00:04:09.191032 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.191124 [ 4 ] {6e258313-911f-4f61-b275-3f2f74a69df2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:09.191166 [ 4 ] {6e258313-911f-4f61-b275-3f2f74a69df2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:09.191604 [ 4 ] {6e258313-911f-4f61-b275-3f2f74a69df2} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.191638 [ 4 ] {6e258313-911f-4f61-b275-3f2f74a69df2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.191934 [ 4 ] {6e258313-911f-4f61-b275-3f2f74a69df2} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.05 00:04:09.192151 [ 4 ] {6e258313-911f-4f61-b275-3f2f74a69df2} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.192276 [ 4 ] {6e258313-911f-4f61-b275-3f2f74a69df2} executeQuery: Read 144 rows, 11.90 KiB in 0.001169 sec., 123182.20701454235 rows/sec., 9.94 MiB/sec. 2026.05.05 00:04:09.192312 [ 4 ] {6e258313-911f-4f61-b275-3f2f74a69df2} TCPHandler: Processed in 0.001327535 sec. 2026.05.05 00:04:09.192421 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.192512 [ 4 ] {4a0c0111-ab10-48a5-be9e-44c28318ad28} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:09.192554 [ 4 ] {4a0c0111-ab10-48a5-be9e-44c28318ad28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:09.192945 [ 4 ] {4a0c0111-ab10-48a5-be9e-44c28318ad28} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.192979 [ 4 ] {4a0c0111-ab10-48a5-be9e-44c28318ad28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.193302 [ 4 ] {4a0c0111-ab10-48a5-be9e-44c28318ad28} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.05 00:04:09.193510 [ 4 ] {4a0c0111-ab10-48a5-be9e-44c28318ad28} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.193636 [ 4 ] {4a0c0111-ab10-48a5-be9e-44c28318ad28} executeQuery: Read 197 rows, 14.47 KiB in 0.001142 sec., 172504.37828371278 rows/sec., 12.37 MiB/sec. 2026.05.05 00:04:09.193672 [ 4 ] {4a0c0111-ab10-48a5-be9e-44c28318ad28} TCPHandler: Processed in 0.001299374 sec. 2026.05.05 00:04:09.193790 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.193881 [ 4 ] {d211a2c6-123a-47eb-b319-81294ccf6422} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:09.193933 [ 4 ] {d211a2c6-123a-47eb-b319-81294ccf6422} 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 2026.05.05 00:04:09.194743 [ 4 ] {d211a2c6-123a-47eb-b319-81294ccf6422} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.194776 [ 4 ] {d211a2c6-123a-47eb-b319-81294ccf6422} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.195317 [ 4 ] {d211a2c6-123a-47eb-b319-81294ccf6422} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.05 00:04:09.195536 [ 4 ] {d211a2c6-123a-47eb-b319-81294ccf6422} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.195671 [ 4 ] {d211a2c6-123a-47eb-b319-81294ccf6422} executeQuery: Read 42 rows, 77.07 KiB in 0.001808 sec., 23230.088495575223 rows/sec., 41.63 MiB/sec. 2026.05.05 00:04:09.195724 [ 4 ] {d211a2c6-123a-47eb-b319-81294ccf6422} TCPHandler: Processed in 0.001982552 sec. 2026.05.05 00:04:09.195841 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:09.195934 [ 4 ] {4725585c-96a2-4267-9b20-bf5ebd8cdd6a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:09.195976 [ 4 ] {4725585c-96a2-4267-9b20-bf5ebd8cdd6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:09.196314 [ 4 ] {4725585c-96a2-4267-9b20-bf5ebd8cdd6a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:09.196347 [ 4 ] {4725585c-96a2-4267-9b20-bf5ebd8cdd6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:09.196642 [ 4 ] {4725585c-96a2-4267-9b20-bf5ebd8cdd6a} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.05 00:04:09.196853 [ 4 ] {4725585c-96a2-4267-9b20-bf5ebd8cdd6a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:09.196978 [ 4 ] {4725585c-96a2-4267-9b20-bf5ebd8cdd6a} executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec. 2026.05.05 00:04:09.197013 [ 4 ] {4725585c-96a2-4267-9b20-bf5ebd8cdd6a} TCPHandler: Processed in 0.001222022 sec. 2026.05.05 00:04:13.566629 [ 18 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:04:13.566705 [ 18 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:04:13.750021 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34471 2026.05.05 00:04:13.750836 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:13.750909 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:13.751582 [ 244 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.05 00:04:13.751802 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:13.751939 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34471 2026.05.05 00:04:13.867912 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1870 2026.05.05 00:04:13.870324 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:13.870365 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:13.871673 [ 242 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.05 00:04:13.871974 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:13.872292 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1870 2026.05.05 00:04:14.174752 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:14.174999 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:04:14.175375 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:14.175417 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:04:14.175669 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:14.175753 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:14.175914 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:04:14.176031 [ 334 ] {276c63af-886b-4d84-8d91-5b520f9d8774} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:14.176053 [ 307 ] {276c63af-886b-4d84-8d91-5b520f9d8774} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:14.176065 [ 356 ] {276c63af-886b-4d84-8d91-5b520f9d8774} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:14.176053 [ 325 ] {276c63af-886b-4d84-8d91-5b520f9d8774} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:14.176216 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:14.176240 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:14.176310 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:14.176336 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:14.176372 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:14.176410 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:14.177580 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} executeQuery: Read 35 rows, 6.04 KiB in 0.002679 sec., 13064.576334453155 rows/sec., 2.20 MiB/sec. 2026.05.05 00:04:14.177719 [ 4 ] {276c63af-886b-4d84-8d91-5b520f9d8774} TCPHandler: Processed in 0.003094071 sec. 2026.05.05 00:04:14.179422 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:14.179533 [ 4 ] {4de6516f-37ae-46f5-861e-ef8b620210f6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:14.179576 [ 4 ] {4de6516f-37ae-46f5-861e-ef8b620210f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:14.180106 [ 4 ] {4de6516f-37ae-46f5-861e-ef8b620210f6} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:14.180149 [ 4 ] {4de6516f-37ae-46f5-861e-ef8b620210f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:14.180513 [ 4 ] {4de6516f-37ae-46f5-861e-ef8b620210f6} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.05 00:04:14.180728 [ 4 ] {4de6516f-37ae-46f5-861e-ef8b620210f6} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:14.180884 [ 4 ] {4de6516f-37ae-46f5-861e-ef8b620210f6} executeQuery: Read 56 rows, 4.41 KiB in 0.001384 sec., 40462.42774566474 rows/sec., 3.11 MiB/sec. 2026.05.05 00:04:14.180927 [ 4 ] {4de6516f-37ae-46f5-861e-ef8b620210f6} TCPHandler: Processed in 0.001555651 sec. 2026.05.05 00:04:14.180934 [ 12 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.05 00:04:14.180999 [ 12 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:14.181023 [ 12 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:14.181051 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:14.181132 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.05 00:04:14.181155 [ 4 ] {d3ccfdbc-e23d-4b18-96f5-02d5f216d763} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:14.181201 [ 4 ] {d3ccfdbc-e23d-4b18-96f5-02d5f216d763} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:14.181256 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:14.181295 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2621 rows starting from the beginning of the part 2026.05.05 00:04:14.181365 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 56 rows starting from the beginning of the part 2026.05.05 00:04:14.181425 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 140 rows starting from the beginning of the part 2026.05.05 00:04:14.181477 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 56 rows starting from the beginning of the part 2026.05.05 00:04:14.181523 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 261 rows starting from the beginning of the part 2026.05.05 00:04:14.181568 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 56 rows starting from the beginning of the part 2026.05.05 00:04:14.181635 [ 4 ] {d3ccfdbc-e23d-4b18-96f5-02d5f216d763} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:14.181677 [ 4 ] {d3ccfdbc-e23d-4b18-96f5-02d5f216d763} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:14.182011 [ 4 ] {d3ccfdbc-e23d-4b18-96f5-02d5f216d763} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.05 00:04:14.182230 [ 4 ] {d3ccfdbc-e23d-4b18-96f5-02d5f216d763} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:14.182365 [ 4 ] {d3ccfdbc-e23d-4b18-96f5-02d5f216d763} executeQuery: Read 64 rows, 5.12 KiB in 0.001231 sec., 51990.25182778229 rows/sec., 4.06 MiB/sec. 2026.05.05 00:04:14.182376 [ 12 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.05 00:04:14.182405 [ 4 ] {d3ccfdbc-e23d-4b18-96f5-02d5f216d763} TCPHandler: Processed in 0.001403097 sec. 2026.05.05 00:04:14.182418 [ 12 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:14.182444 [ 12 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:14.182517 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.05 00:04:14.182530 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:14.182624 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:14.182643 [ 4 ] {9d5507ff-8804-4cea-8754-9ab82a31a2e1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:14.182656 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1404 rows starting from the beginning of the part 2026.05.05 00:04:14.182694 [ 4 ] {9d5507ff-8804-4cea-8754-9ab82a31a2e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:14.182722 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 64 rows starting from the beginning of the part 2026.05.05 00:04:14.182770 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 106 rows starting from the beginning of the part 2026.05.05 00:04:14.182809 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 64 rows starting from the beginning of the part 2026.05.05 00:04:14.182847 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 144 rows starting from the beginning of the part 2026.05.05 00:04:14.182885 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 64 rows starting from the beginning of the part 2026.05.05 00:04:14.182956 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 3190 rows, containing 5 columns (5 merged, 0 gathered) in 0.001870978 sec., 1704990.651947805 rows/sec., 137.97 MiB/sec. 2026.05.05 00:04:14.183202 [ 4 ] {9d5507ff-8804-4cea-8754-9ab82a31a2e1} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:14.183214 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.05 00:04:14.183243 [ 4 ] {9d5507ff-8804-4cea-8754-9ab82a31a2e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:14.183520 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:14.183596 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_121_24} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.05 00:04:14.183650 [ 4 ] {9d5507ff-8804-4cea-8754-9ab82a31a2e1} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.05 00:04:14.183665 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB. 2026.05.05 00:04:14.183838 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 1846 rows, containing 5 columns (5 merged, 0 gathered) in 0.001350905 sec., 1366491.3520935967 rows/sec., 101.63 MiB/sec. 2026.05.05 00:04:14.183886 [ 4 ] {9d5507ff-8804-4cea-8754-9ab82a31a2e1} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:14.184003 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.05 00:04:14.184031 [ 4 ] {9d5507ff-8804-4cea-8754-9ab82a31a2e1} executeQuery: Read 160 rows, 11.41 KiB in 0.001406 sec., 113798.00853485064 rows/sec., 7.93 MiB/sec. 2026.05.05 00:04:14.184033 [ 12 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_116_29 to all_117_117_0 2026.05.05 00:04:14.184089 [ 12 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:14.184089 [ 4 ] {9d5507ff-8804-4cea-8754-9ab82a31a2e1} TCPHandler: Processed in 0.001606712 sec. 2026.05.05 00:04:14.184115 [ 12 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:14.184186 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_117_30} MergeTask::PrepareStage: Merging 2 parts: from all_1_116_29 to all_117_117_0 into Compact with storage Full 2026.05.05 00:04:14.184226 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:14.184239 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:14.184275 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_117_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:14.184308 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_117_30} MergeTreeSequentialSource: Reading 7 marks from part all_1_116_29, total 42589 rows starting from the beginning of the part 2026.05.05 00:04:14.184318 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_121_24} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.05 00:04:14.184323 [ 4 ] {8c61806a-ee9d-4eb3-b998-ca0b960d5c36} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:14.184365 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_117_30} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 96 rows starting from the beginning of the part 2026.05.05 00:04:14.184383 [ 4 ] {8c61806a-ee9d-4eb3-b998-ca0b960d5c36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:14.184392 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB. 2026.05.05 00:04:14.184735 [ 4 ] {8c61806a-ee9d-4eb3-b998-ca0b960d5c36} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:14.184773 [ 4 ] {8c61806a-ee9d-4eb3-b998-ca0b960d5c36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:14.185079 [ 4 ] {8c61806a-ee9d-4eb3-b998-ca0b960d5c36} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.05 00:04:14.185289 [ 4 ] {8c61806a-ee9d-4eb3-b998-ca0b960d5c36} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:14.185425 [ 4 ] {8c61806a-ee9d-4eb3-b998-ca0b960d5c36} executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec. 2026.05.05 00:04:14.185432 [ 26 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.05 00:04:14.185464 [ 4 ] {8c61806a-ee9d-4eb3-b998-ca0b960d5c36} TCPHandler: Processed in 0.001286983 sec. 2026.05.05 00:04:14.185479 [ 26 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:14.185503 [ 26 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:14.185586 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.05 00:04:14.185697 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:14.185728 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 5952 rows starting from the beginning of the part 2026.05.05 00:04:14.185783 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 36 rows starting from the beginning of the part 2026.05.05 00:04:14.185825 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:14.185861 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:14.185897 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:14.185939 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:14.188053 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 6228 rows, containing 4 columns (4 merged, 0 gathered) in 0.002496456 sec., 2494736.5385170016 rows/sec., 168.13 MiB/sec. 2026.05.05 00:04:14.188981 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.05 00:04:14.189265 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:14.189360 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_121_24} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.05 00:04:14.189447 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB. 2026.05.05 00:04:14.192677 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_117_30} MergeTask::MergeProjectionsStage: Merge sorted 42685 rows, containing 5 columns (5 merged, 0 gathered) in 0.008511894 sec., 5014747.599065496 rows/sec., 322.60 MiB/sec. 2026.05.05 00:04:14.193018 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_117_30} MergedBlockOutputStream: filled checksums all_1_117_30 (state Temporary) 2026.05.05 00:04:14.193299 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_117_30} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_117_30 to all_1_117_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:14.193381 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_117_30} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_116_29, all_117_117_0] -> all_1_117_30 2026.05.05 00:04:14.193477 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.05 00:04:15.000214 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 383.34 MiB, peak 401.38 MiB, free memory in arenas 0.00 B, will set to 385.12 MiB (RSS), difference: 1.77 MiB 2026.05.05 00:04:15.543929 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542 2026.05.05 00:04:15.560437 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:15.560502 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB. 2026.05.05 00:04:15.566626 [ 243 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.05 00:04:15.567382 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:15.570876 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 542 2026.05.05 00:04:19.174864 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:19.175128 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:04:19.175459 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:19.175495 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:04:19.175713 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:19.175784 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:19.175924 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:04:19.176042 [ 325 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:19.176053 [ 334 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:19.176053 [ 307 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:19.176048 [ 356 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:19.176262 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:19.176289 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:19.176359 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:19.176379 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:19.176415 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:19.176453 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:19.177526 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} executeQuery: Read 35 rows, 6.04 KiB in 0.002497 sec., 14016.820184221066 rows/sec., 2.36 MiB/sec. 2026.05.05 00:04:19.177660 [ 4 ] {1ed1c1fa-a9e5-44a8-8313-dfb0ebc7588f} TCPHandler: Processed in 0.002923317 sec. 2026.05.05 00:04:19.180062 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:19.180178 [ 4 ] {d7dc820d-4ec1-4c14-b901-05c4d1b3ff4a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:19.180224 [ 4 ] {d7dc820d-4ec1-4c14-b901-05c4d1b3ff4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:19.180814 [ 4 ] {d7dc820d-4ec1-4c14-b901-05c4d1b3ff4a} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:19.180851 [ 4 ] {d7dc820d-4ec1-4c14-b901-05c4d1b3ff4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:19.181237 [ 4 ] {d7dc820d-4ec1-4c14-b901-05c4d1b3ff4a} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.05 00:04:19.181471 [ 4 ] {d7dc820d-4ec1-4c14-b901-05c4d1b3ff4a} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:19.181625 [ 4 ] {d7dc820d-4ec1-4c14-b901-05c4d1b3ff4a} executeQuery: Read 140 rows, 12.49 KiB in 0.001484 sec., 94339.62264150943 rows/sec., 8.22 MiB/sec. 2026.05.05 00:04:19.181665 [ 4 ] {d7dc820d-4ec1-4c14-b901-05c4d1b3ff4a} TCPHandler: Processed in 0.001656704 sec. 2026.05.05 00:04:19.181790 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:19.181887 [ 4 ] {49bfb3e9-6269-4331-90cf-5c245a28876a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:04:19.181928 [ 4 ] {49bfb3e9-6269-4331-90cf-5c245a28876a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:04:19.182367 [ 4 ] {49bfb3e9-6269-4331-90cf-5c245a28876a} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:19.182403 [ 4 ] {49bfb3e9-6269-4331-90cf-5c245a28876a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:19.182696 [ 4 ] {49bfb3e9-6269-4331-90cf-5c245a28876a} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.05 00:04:19.182903 [ 4 ] {49bfb3e9-6269-4331-90cf-5c245a28876a} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:19.183034 [ 4 ] {49bfb3e9-6269-4331-90cf-5c245a28876a} executeQuery: Read 42 rows, 3.16 KiB in 0.001168 sec., 35958.90410958904 rows/sec., 2.64 MiB/sec. 2026.05.05 00:04:19.183071 [ 4 ] {49bfb3e9-6269-4331-90cf-5c245a28876a} TCPHandler: Processed in 0.001331765 sec. 2026.05.05 00:04:19.183074 [ 220 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:04:19.183111 [ 220 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:04:19.183184 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:19.183281 [ 4 ] {9fd99eb6-58d7-4a55-b840-206f94be5473} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:19.183320 [ 4 ] {9fd99eb6-58d7-4a55-b840-206f94be5473} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:19.183751 [ 4 ] {9fd99eb6-58d7-4a55-b840-206f94be5473} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:19.183788 [ 4 ] {9fd99eb6-58d7-4a55-b840-206f94be5473} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:19.184140 [ 4 ] {9fd99eb6-58d7-4a55-b840-206f94be5473} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.05 00:04:19.184392 [ 4 ] {9fd99eb6-58d7-4a55-b840-206f94be5473} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:19.184531 [ 4 ] {9fd99eb6-58d7-4a55-b840-206f94be5473} executeQuery: Read 106 rows, 8.48 KiB in 0.001269 sec., 83530.33884948779 rows/sec., 6.52 MiB/sec. 2026.05.05 00:04:19.184569 [ 4 ] {9fd99eb6-58d7-4a55-b840-206f94be5473} TCPHandler: Processed in 0.001434918 sec. 2026.05.05 00:04:19.184690 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:19.184784 [ 4 ] {791e6d10-47f8-4ef2-b8d0-8f428cc3031c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:19.184829 [ 4 ] {791e6d10-47f8-4ef2-b8d0-8f428cc3031c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:19.185244 [ 4 ] {791e6d10-47f8-4ef2-b8d0-8f428cc3031c} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:19.185279 [ 4 ] {791e6d10-47f8-4ef2-b8d0-8f428cc3031c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:19.185634 [ 4 ] {791e6d10-47f8-4ef2-b8d0-8f428cc3031c} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.05 00:04:19.185852 [ 4 ] {791e6d10-47f8-4ef2-b8d0-8f428cc3031c} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:19.185969 [ 31 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_117_30 to all_118_118_0 2026.05.05 00:04:19.185984 [ 4 ] {791e6d10-47f8-4ef2-b8d0-8f428cc3031c} executeQuery: Read 160 rows, 11.41 KiB in 0.001219 sec., 131255.12715340444 rows/sec., 9.14 MiB/sec. 2026.05.05 00:04:19.186005 [ 31 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:19.186023 [ 4 ] {791e6d10-47f8-4ef2-b8d0-8f428cc3031c} TCPHandler: Processed in 0.001381136 sec. 2026.05.05 00:04:19.186027 [ 31 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:19.186126 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_118_31} MergeTask::PrepareStage: Merging 2 parts: from all_1_117_30 to all_118_118_0 into Compact with storage Full 2026.05.05 00:04:19.186140 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:19.186178 [ 220 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:04:19.186242 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_118_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:19.186248 [ 4 ] {92c03dfb-75e1-45db-9009-3ab8b0a15d16} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:19.186278 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_118_31} MergeTreeSequentialSource: Reading 7 marks from part all_1_117_30, total 42685 rows starting from the beginning of the part 2026.05.05 00:04:19.186311 [ 4 ] {92c03dfb-75e1-45db-9009-3ab8b0a15d16} 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 2026.05.05 00:04:19.186344 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_118_31} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part 2026.05.05 00:04:19.187186 [ 4 ] {92c03dfb-75e1-45db-9009-3ab8b0a15d16} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:19.187227 [ 4 ] {92c03dfb-75e1-45db-9009-3ab8b0a15d16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:19.187802 [ 4 ] {92c03dfb-75e1-45db-9009-3ab8b0a15d16} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.05 00:04:19.188027 [ 4 ] {92c03dfb-75e1-45db-9009-3ab8b0a15d16} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:19.188173 [ 4 ] {92c03dfb-75e1-45db-9009-3ab8b0a15d16} executeQuery: Read 42 rows, 77.07 KiB in 0.001943 sec., 21616.05764282038 rows/sec., 38.73 MiB/sec. 2026.05.05 00:04:19.188217 [ 218 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:04:19.188240 [ 4 ] {92c03dfb-75e1-45db-9009-3ab8b0a15d16} TCPHandler: Processed in 0.002146576 sec. 2026.05.05 00:04:19.188274 [ 218 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:04:19.188396 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:19.188494 [ 4 ] {503971a1-dfb4-491c-9b47-2e9d9f89d7c4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:19.188535 [ 4 ] {503971a1-dfb4-491c-9b47-2e9d9f89d7c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:19.188886 [ 4 ] {503971a1-dfb4-491c-9b47-2e9d9f89d7c4} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:19.188922 [ 4 ] {503971a1-dfb4-491c-9b47-2e9d9f89d7c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:19.189262 [ 4 ] {503971a1-dfb4-491c-9b47-2e9d9f89d7c4} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.05 00:04:19.189471 [ 4 ] {503971a1-dfb4-491c-9b47-2e9d9f89d7c4} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:19.189599 [ 4 ] {503971a1-dfb4-491c-9b47-2e9d9f89d7c4} executeQuery: Read 60 rows, 4.14 KiB in 0.001124 sec., 53380.78291814947 rows/sec., 3.60 MiB/sec. 2026.05.05 00:04:19.189637 [ 4 ] {503971a1-dfb4-491c-9b47-2e9d9f89d7c4} TCPHandler: Processed in 0.001288144 sec. 2026.05.05 00:04:19.191698 [ 218 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:04:19.193183 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_118_31} MergeTask::MergeProjectionsStage: Merge sorted 42845 rows, containing 5 columns (5 merged, 0 gathered) in 0.007083836 sec., 6048276.668178089 rows/sec., 389.20 MiB/sec. 2026.05.05 00:04:19.193619 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_118_31} MergedBlockOutputStream: filled checksums all_1_118_31 (state Temporary) 2026.05.05 00:04:19.193980 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_118_31} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_118_31 to all_1_118_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:19.194075 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_118_31} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_117_30, all_118_118_0] -> all_1_118_31 2026.05.05 00:04:19.194186 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.05 00:04:20.279356 [ 219 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:04:20.279413 [ 219 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:04:20.282836 [ 219 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:04:20.416764 [ 224 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:04:20.416824 [ 224 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:04:20.420222 [ 224 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:04:20.765905 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:04:20.765953 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:04:20.769646 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:04:20.893391 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:20.893656 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:04:20.894049 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:20.894095 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:04:20.894341 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:20.894415 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:20.894559 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 28-element set) 2026.05.05 00:04:20.894677 [ 325 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:20.894688 [ 320 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:20.894687 [ 356 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:20.894678 [ 307 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:20.894865 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:20.894893 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:20.894965 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:20.894987 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:20.895023 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:04:20.895064 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:04:20.896176 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} executeQuery: Read 35 rows, 7.62 KiB in 0.002626 sec., 13328.255902513329 rows/sec., 2.83 MiB/sec. 2026.05.05 00:04:20.896323 [ 4 ] {b84f9740-cd1b-46b9-9859-ddf88e14774c} TCPHandler: Processed in 0.003070151 sec. 2026.05.05 00:04:20.905252 [ 224 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:04:20.905302 [ 224 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:04:20.907599 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:20.907720 [ 4 ] {104e8d1c-98e8-4a4c-97ef-28817f08ea29} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:20.907766 [ 4 ] {104e8d1c-98e8-4a4c-97ef-28817f08ea29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:20.908330 [ 224 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:04:20.909604 [ 4 ] {104e8d1c-98e8-4a4c-97ef-28817f08ea29} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.909653 [ 4 ] {104e8d1c-98e8-4a4c-97ef-28817f08ea29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.910155 [ 4 ] {104e8d1c-98e8-4a4c-97ef-28817f08ea29} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.05 00:04:20.910389 [ 4 ] {104e8d1c-98e8-4a4c-97ef-28817f08ea29} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.910547 [ 4 ] {104e8d1c-98e8-4a4c-97ef-28817f08ea29} executeQuery: Read 2405 rows, 181.70 KiB in 0.00286 sec., 840909.0909090908 rows/sec., 62.04 MiB/sec. 2026.05.05 00:04:20.910591 [ 4 ] {104e8d1c-98e8-4a4c-97ef-28817f08ea29} TCPHandler: Processed in 0.00304488 sec. 2026.05.05 00:04:20.910729 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:20.910855 [ 4 ] {24350b74-0c15-4109-86bb-51568d7948d4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:04:20.910909 [ 4 ] {24350b74-0c15-4109-86bb-51568d7948d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:04:20.911377 [ 4 ] {24350b74-0c15-4109-86bb-51568d7948d4} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.911417 [ 4 ] {24350b74-0c15-4109-86bb-51568d7948d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.911795 [ 4 ] {24350b74-0c15-4109-86bb-51568d7948d4} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.05 00:04:20.912197 [ 4 ] {24350b74-0c15-4109-86bb-51568d7948d4} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.912357 [ 45 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.05 00:04:20.912376 [ 4 ] {24350b74-0c15-4109-86bb-51568d7948d4} executeQuery: Read 11 rows, 847.00 B in 0.001549 sec., 7101.35571336346 rows/sec., 533.99 KiB/sec. 2026.05.05 00:04:20.912417 [ 45 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.912437 [ 4 ] {24350b74-0c15-4109-86bb-51568d7948d4} TCPHandler: Processed in 0.001772086 sec. 2026.05.05 00:04:20.912450 [ 45 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.912605 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:20.912635 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.05 00:04:20.912733 [ 4 ] {dddeb3e9-cc75-4ec2-a278-db8d85fb1796} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:04:20.912790 [ 4 ] {dddeb3e9-cc75-4ec2-a278-db8d85fb1796} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:04:20.912797 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:20.912856 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 83 rows starting from the beginning of the part 2026.05.05 00:04:20.912947 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 13 rows starting from the beginning of the part 2026.05.05 00:04:20.913032 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:20.913155 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 56 rows starting from the beginning of the part 2026.05.05 00:04:20.913250 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:20.913311 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 11 rows starting from the beginning of the part 2026.05.05 00:04:20.913719 [ 4 ] {dddeb3e9-cc75-4ec2-a278-db8d85fb1796} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.913763 [ 4 ] {dddeb3e9-cc75-4ec2-a278-db8d85fb1796} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.914138 [ 4 ] {dddeb3e9-cc75-4ec2-a278-db8d85fb1796} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.05 00:04:20.914159 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 247 rows, containing 5 columns (5 merged, 0 gathered) in 0.001607842 sec., 153622.05987901796 rows/sec., 11.87 MiB/sec. 2026.05.05 00:04:20.914359 [ 186 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.05 00:04:20.914368 [ 4 ] {dddeb3e9-cc75-4ec2-a278-db8d85fb1796} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.914539 [ 4 ] {dddeb3e9-cc75-4ec2-a278-db8d85fb1796} executeQuery: Read 801 rows, 47.38 KiB in 0.001836 sec., 436274.50980392157 rows/sec., 25.20 MiB/sec. 2026.05.05 00:04:20.914585 [ 4 ] {dddeb3e9-cc75-4ec2-a278-db8d85fb1796} TCPHandler: Processed in 0.002041654 sec. 2026.05.05 00:04:20.914696 [ 186 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.914719 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:20.914784 [ 186 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_71_14} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.05 00:04:20.914825 [ 4 ] {3b08162a-c1c8-4252-8d3e-ea7fedbbfd49} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:20.914873 [ 4 ] {3b08162a-c1c8-4252-8d3e-ea7fedbbfd49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:04:20.914892 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.05 00:04:20.915273 [ 4 ] {3b08162a-c1c8-4252-8d3e-ea7fedbbfd49} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.915316 [ 4 ] {3b08162a-c1c8-4252-8d3e-ea7fedbbfd49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.915619 [ 4 ] {3b08162a-c1c8-4252-8d3e-ea7fedbbfd49} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.05 00:04:20.915828 [ 4 ] {3b08162a-c1c8-4252-8d3e-ea7fedbbfd49} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.915968 [ 4 ] {3b08162a-c1c8-4252-8d3e-ea7fedbbfd49} executeQuery: Read 1 rows, 72.00 B in 0.001164 sec., 859.106529209622 rows/sec., 60.41 KiB/sec. 2026.05.05 00:04:20.916007 [ 4 ] {3b08162a-c1c8-4252-8d3e-ea7fedbbfd49} TCPHandler: Processed in 0.001337835 sec. 2026.05.05 00:04:20.916128 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:20.916225 [ 4 ] {a1f60f50-8dc2-4365-b22d-69afc55993a0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:20.916270 [ 4 ] {a1f60f50-8dc2-4365-b22d-69afc55993a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:20.917140 [ 4 ] {a1f60f50-8dc2-4365-b22d-69afc55993a0} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.917178 [ 4 ] {a1f60f50-8dc2-4365-b22d-69afc55993a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.917539 [ 4 ] {a1f60f50-8dc2-4365-b22d-69afc55993a0} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.05 00:04:20.917756 [ 4 ] {a1f60f50-8dc2-4365-b22d-69afc55993a0} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.917894 [ 4 ] {a1f60f50-8dc2-4365-b22d-69afc55993a0} executeQuery: Read 1290 rows, 88.12 KiB in 0.001688 sec., 764218.009478673 rows/sec., 50.98 MiB/sec. 2026.05.05 00:04:20.917934 [ 4 ] {a1f60f50-8dc2-4365-b22d-69afc55993a0} TCPHandler: Processed in 0.001855319 sec. 2026.05.05 00:04:20.918055 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:20.918152 [ 4 ] {889e2007-a30c-4e14-aacb-bd8ef77d5107} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:20.918197 [ 4 ] {889e2007-a30c-4e14-aacb-bd8ef77d5107} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:20.918996 [ 4 ] {889e2007-a30c-4e14-aacb-bd8ef77d5107} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.919033 [ 4 ] {889e2007-a30c-4e14-aacb-bd8ef77d5107} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.919456 [ 4 ] {889e2007-a30c-4e14-aacb-bd8ef77d5107} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.05 00:04:20.919676 [ 4 ] {889e2007-a30c-4e14-aacb-bd8ef77d5107} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.919799 [ 51 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_118_31 to all_123_123_0 2026.05.05 00:04:20.919809 [ 4 ] {889e2007-a30c-4e14-aacb-bd8ef77d5107} executeQuery: Read 1528 rows, 95.19 KiB in 0.001677 sec., 911150.8646392367 rows/sec., 55.43 MiB/sec. 2026.05.05 00:04:20.919845 [ 51 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.919863 [ 4 ] {889e2007-a30c-4e14-aacb-bd8ef77d5107} TCPHandler: Processed in 0.001857059 sec. 2026.05.05 00:04:20.919871 [ 51 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.919968 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_118_31 to all_123_123_0 into Compact with storage Full 2026.05.05 00:04:20.920001 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:20.920065 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:20.920094 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergeTreeSequentialSource: Reading 7 marks from part all_1_118_31, total 42845 rows starting from the beginning of the part 2026.05.05 00:04:20.920097 [ 4 ] {61979238-8ce5-4e72-9485-7f5b0e5202a2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:20.920151 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 160 rows starting from the beginning of the part 2026.05.05 00:04:20.920157 [ 4 ] {61979238-8ce5-4e72-9485-7f5b0e5202a2} 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 2026.05.05 00:04:20.920195 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 197 rows starting from the beginning of the part 2026.05.05 00:04:20.920237 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part 2026.05.05 00:04:20.920277 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part 2026.05.05 00:04:20.920316 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 1528 rows starting from the beginning of the part 2026.05.05 00:04:20.920963 [ 4 ] {61979238-8ce5-4e72-9485-7f5b0e5202a2} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.921000 [ 4 ] {61979238-8ce5-4e72-9485-7f5b0e5202a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.921536 [ 4 ] {61979238-8ce5-4e72-9485-7f5b0e5202a2} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.05 00:04:20.921774 [ 4 ] {61979238-8ce5-4e72-9485-7f5b0e5202a2} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.921897 [ 51 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.05 00:04:20.921929 [ 4 ] {61979238-8ce5-4e72-9485-7f5b0e5202a2} executeQuery: Read 11 rows, 20.18 KiB in 0.00185 sec., 5945.945945945946 rows/sec., 10.65 MiB/sec. 2026.05.05 00:04:20.921930 [ 51 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.921971 [ 51 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.922016 [ 4 ] {61979238-8ce5-4e72-9485-7f5b0e5202a2} TCPHandler: Processed in 0.002065204 sec. 2026.05.05 00:04:20.922048 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.05 00:04:20.922152 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:20.922254 [ 4 ] {40324841-82ed-4436-9568-8713d371b52f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:20.922278 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:20.922298 [ 4 ] {40324841-82ed-4436-9568-8713d371b52f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:20.922342 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2116 rows starting from the beginning of the part 2026.05.05 00:04:20.922482 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 11 rows starting from the beginning of the part 2026.05.05 00:04:20.922597 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:20.922659 [ 4 ] {40324841-82ed-4436-9568-8713d371b52f} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:20.922699 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:20.922701 [ 4 ] {40324841-82ed-4436-9568-8713d371b52f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:20.922807 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:20.922917 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 11 rows starting from the beginning of the part 2026.05.05 00:04:20.923048 [ 4 ] {40324841-82ed-4436-9568-8713d371b52f} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.05 00:04:20.923290 [ 4 ] {40324841-82ed-4436-9568-8713d371b52f} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.923445 [ 4 ] {40324841-82ed-4436-9568-8713d371b52f} executeQuery: Read 24 rows, 1.66 KiB in 0.00121 sec., 19834.710743801654 rows/sec., 1.34 MiB/sec. 2026.05.05 00:04:20.923485 [ 4 ] {40324841-82ed-4436-9568-8713d371b52f} TCPHandler: Processed in 0.001383306 sec. 2026.05.05 00:04:20.929061 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergeTask::MergeProjectionsStage: Merge sorted 45050 rows, containing 5 columns (5 merged, 0 gathered) in 0.00913113 sec., 4933671.955168747 rows/sec., 317.33 MiB/sec. 2026.05.05 00:04:20.929591 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} MergedBlockOutputStream: filled checksums all_1_123_32 (state Temporary) 2026.05.05 00:04:20.929903 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_123_32 to all_1_123_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.929988 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_123_32} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_118_31, all_123_123_0] -> all_1_123_32 2026.05.05 00:04:20.930101 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.05 00:04:20.934345 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 2264 rows, containing 19 columns (19 merged, 0 gathered) in 0.012331593 sec., 183593.47409535816 rows/sec., 328.99 MiB/sec. 2026.05.05 00:04:20.936951 [ 199 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.05 00:04:20.937298 [ 199 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:20.937371 [ 199 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_71_14} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.05 00:04:20.937545 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.43 MiB. 2026.05.05 00:04:21.000231 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 385.91 MiB, peak 404.32 MiB, free memory in arenas 0.00 B, will set to 391.21 MiB (RSS), difference: 5.30 MiB 2026.05.05 00:04:21.253067 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34983 2026.05.05 00:04:21.253656 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:21.253703 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:21.254216 [ 244 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.05 00:04:21.254455 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:21.254594 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34983 2026.05.05 00:04:22.145481 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63133 2026.05.05 00:04:22.145600 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:22.145632 [ 317 ] {} TCP-Session: b4ea35f8-ca49-4b07-acff-d265f3205a77 Authenticating user 'default' from [fd00:1122:3344:101::e]:63133 2026.05.05 00:04:22.145658 [ 317 ] {} TCP-Session: b4ea35f8-ca49-4b07-acff-d265f3205a77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.145674 [ 317 ] {} TCP-Session: b4ea35f8-ca49-4b07-acff-d265f3205a77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.145848 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39214 2026.05.05 00:04:22.145848 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60936 2026.05.05 00:04:22.145890 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60148 2026.05.05 00:04:22.145921 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38387 2026.05.05 00:04:22.145937 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43850 2026.05.05 00:04:22.145990 [ 317 ] {} TCP-Session: b4ea35f8-ca49-4b07-acff-d265f3205a77 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:22.145992 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:22.145974 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:22.146055 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:22.146080 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:22.146094 [ 310 ] {} TCP-Session: 13e8a7e4-6a70-4292-b1fb-734ec290de73 Authenticating user 'default' from [fd00:1122:3344:101::e]:60148 2026.05.05 00:04:22.146108 [ 318 ] {} TCP-Session: 7b400b73-4f4b-4389-92c2-0a782f144bb3 Authenticating user 'default' from [fd00:1122:3344:101::e]:39214 2026.05.05 00:04:22.146125 [ 316 ] {} TCP-Session: 69c1d7c5-eb50-4d89-9ef6-ae609c78edce Authenticating user 'default' from [fd00:1122:3344:101::e]:43850 2026.05.05 00:04:22.146130 [ 310 ] {} TCP-Session: 13e8a7e4-6a70-4292-b1fb-734ec290de73 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146149 [ 318 ] {} TCP-Session: 7b400b73-4f4b-4389-92c2-0a782f144bb3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146169 [ 310 ] {} TCP-Session: 13e8a7e4-6a70-4292-b1fb-734ec290de73 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146174 [ 317 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} executeQuery: (from [fd00:1122:3344:101::e]:63133) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:04:22.146185 [ 318 ] {} TCP-Session: 7b400b73-4f4b-4389-92c2-0a782f144bb3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146164 [ 316 ] {} TCP-Session: 69c1d7c5-eb50-4d89-9ef6-ae609c78edce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146114 [ 315 ] {} TCP-Session: cd03f237-2d11-4390-a660-24bd3eaa2be8 Authenticating user 'default' from [fd00:1122:3344:101::e]:38387 2026.05.05 00:04:22.146247 [ 316 ] {} TCP-Session: 69c1d7c5-eb50-4d89-9ef6-ae609c78edce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.145974 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:22.146282 [ 315 ] {} TCP-Session: cd03f237-2d11-4390-a660-24bd3eaa2be8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146313 [ 3 ] {} TCP-Session: 8d81d96e-4bae-49e0-b038-1c34e32df570 Authenticating user 'default' from [fd00:1122:3344:101::e]:60936 2026.05.05 00:04:22.146326 [ 315 ] {} TCP-Session: cd03f237-2d11-4390-a660-24bd3eaa2be8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146342 [ 3 ] {} TCP-Session: 8d81d96e-4bae-49e0-b038-1c34e32df570 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.145915 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36501 2026.05.05 00:04:22.146367 [ 3 ] {} TCP-Session: 8d81d96e-4bae-49e0-b038-1c34e32df570 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.145901 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63376 2026.05.05 00:04:22.145917 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50491 2026.05.05 00:04:22.146441 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:22.146453 [ 317 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:04:22.146481 [ 314 ] {} TCP-Session: 1f481bb9-e5b1-4d24-890f-1a7fedcdf9d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:36501 2026.05.05 00:04:22.146488 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:22.146511 [ 314 ] {} TCP-Session: 1f481bb9-e5b1-4d24-890f-1a7fedcdf9d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146525 [ 317 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:22.146528 [ 262 ] {} TCP-Session: 08b02eb6-2749-4c1e-aed3-e9bd29890a5f Authenticating user 'default' from [fd00:1122:3344:101::e]:63376 2026.05.05 00:04:22.146536 [ 314 ] {} TCP-Session: 1f481bb9-e5b1-4d24-890f-1a7fedcdf9d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146569 [ 262 ] {} TCP-Session: 08b02eb6-2749-4c1e-aed3-e9bd29890a5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146588 [ 262 ] {} TCP-Session: 08b02eb6-2749-4c1e-aed3-e9bd29890a5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146670 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:22.146704 [ 311 ] {} TCP-Session: 4119b20a-605d-467b-bb87-a8b8671a5e35 Authenticating user 'default' from [fd00:1122:3344:101::e]:50491 2026.05.05 00:04:22.146724 [ 311 ] {} TCP-Session: 4119b20a-605d-467b-bb87-a8b8671a5e35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146739 [ 311 ] {} TCP-Session: 4119b20a-605d-467b-bb87-a8b8671a5e35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.146834 [ 317 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:04:22.147732 [ 355 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} AggregatingTransform: Aggregating 2026.05.05 00:04:22.147771 [ 355 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} Aggregator: Aggregation method: without_key 2026.05.05 00:04:22.147808 [ 355 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000866763 sec. (1153.718 rows/sec., 45.07 KiB/sec.) 2026.05.05 00:04:22.147827 [ 355 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} Aggregator: Merging aggregated data 2026.05.05 00:04:22.149002 [ 317 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} executeQuery: Read 1 rows, 40.00 B in 0.002878 sec., 347.4635163307853 rows/sec., 13.57 KiB/sec. 2026.05.05 00:04:22.149170 [ 317 ] {47b7e24f-e659-4c3d-854f-baf2584dad37} TCPHandler: Processed in 0.003291737 sec. 2026.05.05 00:04:22.149305 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:22.149336 [ 317 ] {} TCP-Session: b4ea35f8-ca49-4b07-acff-d265f3205a77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.149335 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:22.149353 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:22.149383 [ 318 ] {} TCP-Session: 7b400b73-4f4b-4389-92c2-0a782f144bb3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.149390 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:22.149394 [ 3 ] {} TCP-Session: 8d81d96e-4bae-49e0-b038-1c34e32df570 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.149418 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:22.149433 [ 310 ] {} TCP-Session: 13e8a7e4-6a70-4292-b1fb-734ec290de73 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.149450 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:22.149470 [ 311 ] {} TCP-Session: 4119b20a-605d-467b-bb87-a8b8671a5e35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.149448 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:22.149500 [ 262 ] {} TCP-Session: 08b02eb6-2749-4c1e-aed3-e9bd29890a5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.149398 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:22.149538 [ 314 ] {} TCP-Session: 1f481bb9-e5b1-4d24-890f-1a7fedcdf9d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.149387 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:22.149574 [ 315 ] {} TCP-Session: cd03f237-2d11-4390-a660-24bd3eaa2be8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:22.149614 [ 316 ] {} TCP-Session: 69c1d7c5-eb50-4d89-9ef6-ae609c78edce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.071859 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550 2026.05.05 00:04:23.104483 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:23.104612 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:23.115349 [ 243 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.05 00:04:23.117043 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:23.125409 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 550 2026.05.05 00:04:23.462289 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55158 2026.05.05 00:04:23.462420 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.462455 [ 317 ] {} TCP-Session: defb755c-54b8-4ef8-bbe5-c62c13c826a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:55158 2026.05.05 00:04:23.462487 [ 317 ] {} TCP-Session: defb755c-54b8-4ef8-bbe5-c62c13c826a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.462502 [ 317 ] {} TCP-Session: defb755c-54b8-4ef8-bbe5-c62c13c826a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.462738 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59292 2026.05.05 00:04:23.462738 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50291 2026.05.05 00:04:23.462794 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38920 2026.05.05 00:04:23.462832 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46665 2026.05.05 00:04:23.462854 [ 317 ] {} TCP-Session: defb755c-54b8-4ef8-bbe5-c62c13c826a3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:23.462828 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36414 2026.05.05 00:04:23.462948 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.462950 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.462901 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.462994 [ 316 ] {} TCP-Session: 829ed532-5081-4442-8946-cb5cc1a9224a Authenticating user 'default' from [fd00:1122:3344:101::e]:46665 2026.05.05 00:04:23.463014 [ 262 ] {} TCP-Session: 511564b9-621e-4f94-8d31-58f22def8611 Authenticating user 'default' from [fd00:1122:3344:101::e]:38920 2026.05.05 00:04:23.463041 [ 318 ] {} TCP-Session: b3e804b7-4394-4acc-8d30-64ee85d6a408 Authenticating user 'default' from [fd00:1122:3344:101::e]:59292 2026.05.05 00:04:23.463052 [ 316 ] {} TCP-Session: 829ed532-5081-4442-8946-cb5cc1a9224a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463062 [ 262 ] {} TCP-Session: 511564b9-621e-4f94-8d31-58f22def8611 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463070 [ 317 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} executeQuery: (from [fd00:1122:3344:101::e]:55158) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:04:23.463091 [ 316 ] {} TCP-Session: 829ed532-5081-4442-8946-cb5cc1a9224a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463095 [ 262 ] {} TCP-Session: 511564b9-621e-4f94-8d31-58f22def8611 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463080 [ 318 ] {} TCP-Session: b3e804b7-4394-4acc-8d30-64ee85d6a408 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463059 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.463184 [ 318 ] {} TCP-Session: b3e804b7-4394-4acc-8d30-64ee85d6a408 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.462901 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.463257 [ 311 ] {} TCP-Session: f0570494-dd5a-4951-ad9e-35ea181facb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:36414 2026.05.05 00:04:23.463292 [ 3 ] {} TCP-Session: 04fde932-73cb-476d-b788-5f30c039a88d Authenticating user 'default' from [fd00:1122:3344:101::e]:50291 2026.05.05 00:04:23.462828 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64674 2026.05.05 00:04:23.463326 [ 311 ] {} TCP-Session: f0570494-dd5a-4951-ad9e-35ea181facb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.462811 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43902 2026.05.05 00:04:23.463375 [ 311 ] {} TCP-Session: f0570494-dd5a-4951-ad9e-35ea181facb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463410 [ 317 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:04:23.463416 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.463461 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.463487 [ 317 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:23.463500 [ 314 ] {} TCP-Session: a69781c6-3757-411f-af48-7d4288adf883 Authenticating user 'default' from [fd00:1122:3344:101::e]:43902 2026.05.05 00:04:23.463488 [ 315 ] {} TCP-Session: daffb49b-3b3e-49f8-a9f9-a04c97b29532 Authenticating user 'default' from [fd00:1122:3344:101::e]:64674 2026.05.05 00:04:23.463533 [ 314 ] {} TCP-Session: a69781c6-3757-411f-af48-7d4288adf883 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463561 [ 315 ] {} TCP-Session: daffb49b-3b3e-49f8-a9f9-a04c97b29532 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463570 [ 314 ] {} TCP-Session: a69781c6-3757-411f-af48-7d4288adf883 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463593 [ 315 ] {} TCP-Session: daffb49b-3b3e-49f8-a9f9-a04c97b29532 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.462788 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61940 2026.05.05 00:04:23.463328 [ 3 ] {} TCP-Session: 04fde932-73cb-476d-b788-5f30c039a88d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463689 [ 3 ] {} TCP-Session: 04fde932-73cb-476d-b788-5f30c039a88d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463742 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.463782 [ 310 ] {} TCP-Session: 53743409-1db7-4a89-88ae-222969053889 Authenticating user 'default' from [fd00:1122:3344:101::e]:61940 2026.05.05 00:04:23.463807 [ 310 ] {} TCP-Session: 53743409-1db7-4a89-88ae-222969053889 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463822 [ 310 ] {} TCP-Session: 53743409-1db7-4a89-88ae-222969053889 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.463851 [ 317 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:04:23.464983 [ 355 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} AggregatingTransform: Aggregating 2026.05.05 00:04:23.465020 [ 355 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} Aggregator: Aggregation method: without_key 2026.05.05 00:04:23.465057 [ 355 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001086088 sec. (920.736 rows/sec., 35.97 KiB/sec.) 2026.05.05 00:04:23.465077 [ 355 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} Aggregator: Merging aggregated data 2026.05.05 00:04:23.466825 [ 317 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} executeQuery: Read 1 rows, 40.00 B in 0.003821 sec., 261.7115938236064 rows/sec., 10.22 KiB/sec. 2026.05.05 00:04:23.467020 [ 317 ] {1cf62a37-32fc-4b7a-b2b4-b4911da5f278} TCPHandler: Processed in 0.004313833 sec. 2026.05.05 00:04:23.467200 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.467239 [ 317 ] {} TCP-Session: defb755c-54b8-4ef8-bbe5-c62c13c826a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.467246 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.467267 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.467284 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.467308 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.467332 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.467350 [ 262 ] {} TCP-Session: 511564b9-621e-4f94-8d31-58f22def8611 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.467369 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.467384 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.467404 [ 314 ] {} TCP-Session: a69781c6-3757-411f-af48-7d4288adf883 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.467426 [ 316 ] {} TCP-Session: 829ed532-5081-4442-8946-cb5cc1a9224a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.467455 [ 315 ] {} TCP-Session: daffb49b-3b3e-49f8-a9f9-a04c97b29532 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.467373 [ 310 ] {} TCP-Session: 53743409-1db7-4a89-88ae-222969053889 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.467346 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.467324 [ 318 ] {} TCP-Session: b3e804b7-4394-4acc-8d30-64ee85d6a408 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.467565 [ 311 ] {} TCP-Session: f0570494-dd5a-4951-ad9e-35ea181facb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.467303 [ 3 ] {} TCP-Session: 04fde932-73cb-476d-b788-5f30c039a88d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.751855 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50033 2026.05.05 00:04:23.751959 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.751984 [ 262 ] {} TCP-Session: 8ba20c61-ffc2-4f0a-958f-76898d4f0d1f Authenticating user 'default' from [fd00:1122:3344:101::e]:50033 2026.05.05 00:04:23.752007 [ 262 ] {} TCP-Session: 8ba20c61-ffc2-4f0a-958f-76898d4f0d1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752019 [ 262 ] {} TCP-Session: 8ba20c61-ffc2-4f0a-958f-76898d4f0d1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752197 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51045 2026.05.05 00:04:23.752218 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35749 2026.05.05 00:04:23.752256 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43073 2026.05.05 00:04:23.752284 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48524 2026.05.05 00:04:23.752294 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59382 2026.05.05 00:04:23.752336 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.752365 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.752396 [ 310 ] {} TCP-Session: 7a83e717-d83a-405d-a906-cabe088f3c5a Authenticating user 'default' from [fd00:1122:3344:101::e]:51045 2026.05.05 00:04:23.752403 [ 262 ] {} TCP-Session: 8ba20c61-ffc2-4f0a-958f-76898d4f0d1f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:23.752407 [ 316 ] {} TCP-Session: 4e15ab2a-0908-49f9-8feb-7c9b79172f29 Authenticating user 'default' from [fd00:1122:3344:101::e]:43073 2026.05.05 00:04:23.752425 [ 310 ] {} TCP-Session: 7a83e717-d83a-405d-a906-cabe088f3c5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752449 [ 316 ] {} TCP-Session: 4e15ab2a-0908-49f9-8feb-7c9b79172f29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752464 [ 310 ] {} TCP-Session: 7a83e717-d83a-405d-a906-cabe088f3c5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752484 [ 316 ] {} TCP-Session: 4e15ab2a-0908-49f9-8feb-7c9b79172f29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752411 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.752354 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.752540 [ 318 ] {} TCP-Session: 5d23fb77-9494-42f2-b1e6-7903d22a8da8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48524 2026.05.05 00:04:23.752266 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44601 2026.05.05 00:04:23.752575 [ 318 ] {} TCP-Session: 5d23fb77-9494-42f2-b1e6-7903d22a8da8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752581 [ 262 ] {50916393-c8f5-430b-abbe-0a6622349845} executeQuery: (from [fd00:1122:3344:101::e]:50033) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:04:23.752604 [ 318 ] {} TCP-Session: 5d23fb77-9494-42f2-b1e6-7903d22a8da8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752566 [ 311 ] {} TCP-Session: 895482e0-1f64-46f8-b8fe-959a7b247845 Authenticating user 'default' from [fd00:1122:3344:101::e]:35749 2026.05.05 00:04:23.752634 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.752662 [ 311 ] {} TCP-Session: 895482e0-1f64-46f8-b8fe-959a7b247845 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752676 [ 317 ] {} TCP-Session: d765f977-5718-4aea-8b02-b2742e7b9b0a Authenticating user 'default' from [fd00:1122:3344:101::e]:44601 2026.05.05 00:04:23.752689 [ 311 ] {} TCP-Session: 895482e0-1f64-46f8-b8fe-959a7b247845 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752260 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34362 2026.05.05 00:04:23.752707 [ 317 ] {} TCP-Session: d765f977-5718-4aea-8b02-b2742e7b9b0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752248 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64182 2026.05.05 00:04:23.752748 [ 317 ] {} TCP-Session: d765f977-5718-4aea-8b02-b2742e7b9b0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752780 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.752411 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.752814 [ 314 ] {} TCP-Session: 8f4b61f6-f1a3-4c0c-84ed-463efc346bb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34362 2026.05.05 00:04:23.752824 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:04:23.752827 [ 3 ] {} TCP-Session: 3e9b1e6f-0882-4034-9e8a-650d79d75711 Authenticating user 'default' from [fd00:1122:3344:101::e]:59382 2026.05.05 00:04:23.752832 [ 314 ] {} TCP-Session: 8f4b61f6-f1a3-4c0c-84ed-463efc346bb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752855 [ 315 ] {} TCP-Session: e33053c0-6f67-490f-aa16-c475b6bb932f Authenticating user 'default' from [fd00:1122:3344:101::e]:64182 2026.05.05 00:04:23.752867 [ 262 ] {50916393-c8f5-430b-abbe-0a6622349845} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:04:23.752885 [ 315 ] {} TCP-Session: e33053c0-6f67-490f-aa16-c475b6bb932f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752867 [ 314 ] {} TCP-Session: 8f4b61f6-f1a3-4c0c-84ed-463efc346bb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752913 [ 315 ] {} TCP-Session: e33053c0-6f67-490f-aa16-c475b6bb932f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752931 [ 262 ] {50916393-c8f5-430b-abbe-0a6622349845} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:23.752861 [ 3 ] {} TCP-Session: 3e9b1e6f-0882-4034-9e8a-650d79d75711 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.752985 [ 3 ] {} TCP-Session: 3e9b1e6f-0882-4034-9e8a-650d79d75711 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.753236 [ 262 ] {50916393-c8f5-430b-abbe-0a6622349845} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:04:23.754194 [ 322 ] {50916393-c8f5-430b-abbe-0a6622349845} AggregatingTransform: Aggregating 2026.05.05 00:04:23.754240 [ 322 ] {50916393-c8f5-430b-abbe-0a6622349845} Aggregator: Aggregation method: without_key 2026.05.05 00:04:23.754279 [ 322 ] {50916393-c8f5-430b-abbe-0a6622349845} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000934814 sec. (1069.732 rows/sec., 41.79 KiB/sec.) 2026.05.05 00:04:23.754298 [ 322 ] {50916393-c8f5-430b-abbe-0a6622349845} Aggregator: Merging aggregated data 2026.05.05 00:04:23.755923 [ 262 ] {50916393-c8f5-430b-abbe-0a6622349845} executeQuery: Read 1 rows, 40.00 B in 0.003395 sec., 294.5508100147275 rows/sec., 11.51 KiB/sec. 2026.05.05 00:04:23.756133 [ 262 ] {50916393-c8f5-430b-abbe-0a6622349845} TCPHandler: Processed in 0.003861241 sec. 2026.05.05 00:04:23.756297 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.756339 [ 262 ] {} TCP-Session: 8ba20c61-ffc2-4f0a-958f-76898d4f0d1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.756359 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.756376 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.756398 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.756414 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.756435 [ 3 ] {} TCP-Session: 3e9b1e6f-0882-4034-9e8a-650d79d75711 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.756450 [ 314 ] {} TCP-Session: 8f4b61f6-f1a3-4c0c-84ed-463efc346bb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.756463 [ 316 ] {} TCP-Session: 4e15ab2a-0908-49f9-8feb-7c9b79172f29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.756453 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.756493 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.756443 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.756546 [ 315 ] {} TCP-Session: e33053c0-6f67-490f-aa16-c475b6bb932f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.756553 [ 318 ] {} TCP-Session: 5d23fb77-9494-42f2-b1e6-7903d22a8da8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.756580 [ 317 ] {} TCP-Session: d765f977-5718-4aea-8b02-b2742e7b9b0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.756418 [ 311 ] {} TCP-Session: 895482e0-1f64-46f8-b8fe-959a7b247845 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.756341 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:04:23.756677 [ 310 ] {} TCP-Session: 7a83e717-d83a-405d-a906-cabe088f3c5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:04:23.873458 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1918 2026.05.05 00:04:23.876519 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:23.876584 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:23.878045 [ 242 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.05 00:04:23.878464 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:23.878764 [ 218 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:04:23.878790 [ 218 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:04:23.878932 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1918 2026.05.05 00:04:23.882222 [ 218 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:04:24.173925 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:24.174147 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:04:24.174478 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:24.174513 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:04:24.174749 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:24.174822 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:24.174968 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:04:24.175100 [ 351 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:24.175120 [ 336 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:24.175120 [ 365 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:24.175118 [ 319 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:24.175302 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:24.175336 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:24.175422 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:24.175446 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:24.175489 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:24.175538 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:24.176846 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} executeQuery: Read 35 rows, 6.04 KiB in 0.002789 sec., 12549.30082466834 rows/sec., 2.11 MiB/sec. 2026.05.05 00:04:24.176991 [ 4 ] {e2b2b126-d7ae-4ec8-a24f-d255e397637a} TCPHandler: Processed in 0.003191474 sec. 2026.05.05 00:04:24.178452 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:24.178567 [ 4 ] {87ade3ce-6e05-4f8b-9314-80a268a925ae} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:24.178612 [ 4 ] {87ade3ce-6e05-4f8b-9314-80a268a925ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:24.179115 [ 4 ] {87ade3ce-6e05-4f8b-9314-80a268a925ae} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:24.179162 [ 4 ] {87ade3ce-6e05-4f8b-9314-80a268a925ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:24.179539 [ 4 ] {87ade3ce-6e05-4f8b-9314-80a268a925ae} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.05 00:04:24.179776 [ 4 ] {87ade3ce-6e05-4f8b-9314-80a268a925ae} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:24.179929 [ 4 ] {87ade3ce-6e05-4f8b-9314-80a268a925ae} executeQuery: Read 56 rows, 4.41 KiB in 0.001394 sec., 40172.166427546625 rows/sec., 3.09 MiB/sec. 2026.05.05 00:04:24.179972 [ 4 ] {87ade3ce-6e05-4f8b-9314-80a268a925ae} TCPHandler: Processed in 0.001571451 sec. 2026.05.05 00:04:24.180105 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:24.180199 [ 4 ] {d1b381a3-de8f-4a8d-85a9-3cce82ca70eb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:24.180240 [ 4 ] {d1b381a3-de8f-4a8d-85a9-3cce82ca70eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:24.180670 [ 4 ] {d1b381a3-de8f-4a8d-85a9-3cce82ca70eb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:24.180707 [ 4 ] {d1b381a3-de8f-4a8d-85a9-3cce82ca70eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:24.181019 [ 4 ] {d1b381a3-de8f-4a8d-85a9-3cce82ca70eb} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.05 00:04:24.181228 [ 4 ] {d1b381a3-de8f-4a8d-85a9-3cce82ca70eb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:24.181361 [ 4 ] {d1b381a3-de8f-4a8d-85a9-3cce82ca70eb} executeQuery: Read 64 rows, 5.12 KiB in 0.00118 sec., 54237.28813559322 rows/sec., 4.23 MiB/sec. 2026.05.05 00:04:24.181399 [ 4 ] {d1b381a3-de8f-4a8d-85a9-3cce82ca70eb} TCPHandler: Processed in 0.001341945 sec. 2026.05.05 00:04:24.181526 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:24.181620 [ 4 ] {f0ec84ef-4181-487c-9507-a2bd5029cf2a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:24.181664 [ 4 ] {f0ec84ef-4181-487c-9507-a2bd5029cf2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:24.182048 [ 4 ] {f0ec84ef-4181-487c-9507-a2bd5029cf2a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:24.182083 [ 4 ] {f0ec84ef-4181-487c-9507-a2bd5029cf2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:24.182409 [ 4 ] {f0ec84ef-4181-487c-9507-a2bd5029cf2a} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.05 00:04:24.182627 [ 4 ] {f0ec84ef-4181-487c-9507-a2bd5029cf2a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:24.182755 [ 4 ] {f0ec84ef-4181-487c-9507-a2bd5029cf2a} executeQuery: Read 96 rows, 6.85 KiB in 0.001153 sec., 83261.05810928014 rows/sec., 5.80 MiB/sec. 2026.05.05 00:04:24.182793 [ 4 ] {f0ec84ef-4181-487c-9507-a2bd5029cf2a} TCPHandler: Processed in 0.001315824 sec. 2026.05.05 00:04:24.182936 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:24.183046 [ 4 ] {89254d1e-3b4c-47d7-9578-90933b4bf9e0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:24.183098 [ 4 ] {89254d1e-3b4c-47d7-9578-90933b4bf9e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:24.183487 [ 4 ] {89254d1e-3b4c-47d7-9578-90933b4bf9e0} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:24.183521 [ 4 ] {89254d1e-3b4c-47d7-9578-90933b4bf9e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:24.183832 [ 4 ] {89254d1e-3b4c-47d7-9578-90933b4bf9e0} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.05 00:04:24.184049 [ 4 ] {89254d1e-3b4c-47d7-9578-90933b4bf9e0} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:24.184178 [ 4 ] {89254d1e-3b4c-47d7-9578-90933b4bf9e0} executeQuery: Read 36 rows, 2.48 KiB in 0.001155 sec., 31168.83116883117 rows/sec., 2.10 MiB/sec. 2026.05.05 00:04:24.184214 [ 4 ] {89254d1e-3b4c-47d7-9578-90933b4bf9e0} TCPHandler: Processed in 0.001340235 sec. 2026.05.05 00:04:28.566744 [ 75 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:04:28.566812 [ 75 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:04:28.754766 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35431 2026.05.05 00:04:28.755591 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:28.755669 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:28.756258 [ 244 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.05 00:04:28.756491 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:28.756619 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35431 2026.05.05 00:04:29.175621 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:29.175915 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:04:29.176344 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:29.176398 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:04:29.176629 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:29.176698 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:29.176836 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:04:29.177014 [ 351 ] {456079fd-1ce1-4a59-8921-ed36803fc508} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:29.177017 [ 365 ] {456079fd-1ce1-4a59-8921-ed36803fc508} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:29.177017 [ 319 ] {456079fd-1ce1-4a59-8921-ed36803fc508} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:29.177015 [ 328 ] {456079fd-1ce1-4a59-8921-ed36803fc508} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:29.177314 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:29.177341 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:29.177414 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:29.177435 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:29.177470 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:29.177510 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:29.178672 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} executeQuery: Read 35 rows, 6.04 KiB in 0.002874 sec., 12178.148921363954 rows/sec., 2.05 MiB/sec. 2026.05.05 00:04:29.178804 [ 4 ] {456079fd-1ce1-4a59-8921-ed36803fc508} TCPHandler: Processed in 0.003328197 sec. 2026.05.05 00:04:29.181204 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:29.181312 [ 4 ] {d7dae464-f255-4e03-8cf6-3af75abc1c76} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:29.181364 [ 4 ] {d7dae464-f255-4e03-8cf6-3af75abc1c76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:29.181970 [ 4 ] {d7dae464-f255-4e03-8cf6-3af75abc1c76} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:29.182008 [ 4 ] {d7dae464-f255-4e03-8cf6-3af75abc1c76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:29.182408 [ 4 ] {d7dae464-f255-4e03-8cf6-3af75abc1c76} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.05 00:04:29.182638 [ 4 ] {d7dae464-f255-4e03-8cf6-3af75abc1c76} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:29.182782 [ 4 ] {d7dae464-f255-4e03-8cf6-3af75abc1c76} executeQuery: Read 140 rows, 12.49 KiB in 0.0015 sec., 93333.33333333333 rows/sec., 8.13 MiB/sec. 2026.05.05 00:04:29.182821 [ 4 ] {d7dae464-f255-4e03-8cf6-3af75abc1c76} TCPHandler: Processed in 0.001665603 sec. 2026.05.05 00:04:29.182954 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:29.183048 [ 4 ] {2b00a194-fa02-4360-a94c-1b8e997ad9a8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:04:29.183088 [ 4 ] {2b00a194-fa02-4360-a94c-1b8e997ad9a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:04:29.183505 [ 4 ] {2b00a194-fa02-4360-a94c-1b8e997ad9a8} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:29.183539 [ 4 ] {2b00a194-fa02-4360-a94c-1b8e997ad9a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:29.183836 [ 4 ] {2b00a194-fa02-4360-a94c-1b8e997ad9a8} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.05 00:04:29.184050 [ 4 ] {2b00a194-fa02-4360-a94c-1b8e997ad9a8} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:29.184178 [ 4 ] {2b00a194-fa02-4360-a94c-1b8e997ad9a8} executeQuery: Read 42 rows, 3.16 KiB in 0.001147 sec., 36617.26242371403 rows/sec., 2.69 MiB/sec. 2026.05.05 00:04:29.184216 [ 4 ] {2b00a194-fa02-4360-a94c-1b8e997ad9a8} TCPHandler: Processed in 0.001310645 sec. 2026.05.05 00:04:29.184339 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:29.184436 [ 4 ] {db9a295a-cad7-47b9-9895-ffbb996453ae} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:29.184476 [ 4 ] {db9a295a-cad7-47b9-9895-ffbb996453ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:29.184905 [ 4 ] {db9a295a-cad7-47b9-9895-ffbb996453ae} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:29.184939 [ 4 ] {db9a295a-cad7-47b9-9895-ffbb996453ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:29.185240 [ 4 ] {db9a295a-cad7-47b9-9895-ffbb996453ae} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.05 00:04:29.185469 [ 4 ] {db9a295a-cad7-47b9-9895-ffbb996453ae} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:29.185611 [ 4 ] {db9a295a-cad7-47b9-9895-ffbb996453ae} executeQuery: Read 106 rows, 8.48 KiB in 0.001191 sec., 89000.83963056255 rows/sec., 6.95 MiB/sec. 2026.05.05 00:04:29.185648 [ 4 ] {db9a295a-cad7-47b9-9895-ffbb996453ae} TCPHandler: Processed in 0.001365675 sec. 2026.05.05 00:04:29.185774 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:29.185867 [ 4 ] {44398ae5-5fa8-4993-bead-beade27fe39a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:29.185909 [ 4 ] {44398ae5-5fa8-4993-bead-beade27fe39a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:29.186306 [ 4 ] {44398ae5-5fa8-4993-bead-beade27fe39a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:29.186340 [ 4 ] {44398ae5-5fa8-4993-bead-beade27fe39a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:29.186675 [ 4 ] {44398ae5-5fa8-4993-bead-beade27fe39a} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.05 00:04:29.186904 [ 4 ] {44398ae5-5fa8-4993-bead-beade27fe39a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:29.187032 [ 4 ] {44398ae5-5fa8-4993-bead-beade27fe39a} executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec. 2026.05.05 00:04:29.187070 [ 4 ] {44398ae5-5fa8-4993-bead-beade27fe39a} TCPHandler: Processed in 0.001351276 sec. 2026.05.05 00:04:29.187198 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:29.187293 [ 4 ] {67453f0f-1aa7-4043-ac0d-58670ce652c3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:29.187346 [ 4 ] {67453f0f-1aa7-4043-ac0d-58670ce652c3} 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 2026.05.05 00:04:29.188218 [ 4 ] {67453f0f-1aa7-4043-ac0d-58670ce652c3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:29.188262 [ 4 ] {67453f0f-1aa7-4043-ac0d-58670ce652c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:29.188827 [ 4 ] {67453f0f-1aa7-4043-ac0d-58670ce652c3} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.05 00:04:29.189066 [ 4 ] {67453f0f-1aa7-4043-ac0d-58670ce652c3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:29.189201 [ 4 ] {67453f0f-1aa7-4043-ac0d-58670ce652c3} executeQuery: Read 42 rows, 77.07 KiB in 0.001927 sec., 21795.537104307215 rows/sec., 39.06 MiB/sec. 2026.05.05 00:04:29.189265 [ 4 ] {67453f0f-1aa7-4043-ac0d-58670ce652c3} TCPHandler: Processed in 0.002121465 sec. 2026.05.05 00:04:29.189394 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:29.189489 [ 4 ] {0276ce35-cd8d-44c5-9630-f6eccdf3d299} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:29.189530 [ 4 ] {0276ce35-cd8d-44c5-9630-f6eccdf3d299} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:29.189879 [ 4 ] {0276ce35-cd8d-44c5-9630-f6eccdf3d299} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:29.189913 [ 4 ] {0276ce35-cd8d-44c5-9630-f6eccdf3d299} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:29.190231 [ 4 ] {0276ce35-cd8d-44c5-9630-f6eccdf3d299} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.05 00:04:29.190458 [ 4 ] {0276ce35-cd8d-44c5-9630-f6eccdf3d299} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:29.190588 [ 4 ] {0276ce35-cd8d-44c5-9630-f6eccdf3d299} executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec. 2026.05.05 00:04:29.190626 [ 4 ] {0276ce35-cd8d-44c5-9630-f6eccdf3d299} TCPHandler: Processed in 0.001281254 sec. 2026.05.05 00:04:30.625536 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558 2026.05.05 00:04:30.642313 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:30.642371 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB. 2026.05.05 00:04:30.648431 [ 243 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.05 00:04:30.649183 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:30.651992 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 558 2026.05.05 00:04:33.879199 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1942 2026.05.05 00:04:33.881648 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:33.881706 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:33.883002 [ 242 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.05 00:04:33.883290 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:33.883713 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1942 2026.05.05 00:04:34.174065 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:34.174280 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:04:34.174629 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:34.174666 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:04:34.174891 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:34.174962 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:34.175104 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:04:34.175240 [ 349 ] {14970066-df66-436a-b2af-282ed9417aab} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:34.175249 [ 356 ] {14970066-df66-436a-b2af-282ed9417aab} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:34.175272 [ 351 ] {14970066-df66-436a-b2af-282ed9417aab} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:34.175246 [ 319 ] {14970066-df66-436a-b2af-282ed9417aab} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:34.175579 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:34.175609 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:34.175681 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:34.175700 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:34.175736 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:34.175775 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:34.176942 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} executeQuery: Read 35 rows, 6.04 KiB in 0.002747 sec., 12741.172187841283 rows/sec., 2.15 MiB/sec. 2026.05.05 00:04:34.177071 [ 4 ] {14970066-df66-436a-b2af-282ed9417aab} TCPHandler: Processed in 0.003133572 sec. 2026.05.05 00:04:34.178788 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:34.178901 [ 4 ] {53e1d567-a1aa-4edb-a45b-27bf4b13579c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:34.178947 [ 4 ] {53e1d567-a1aa-4edb-a45b-27bf4b13579c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:34.179460 [ 4 ] {53e1d567-a1aa-4edb-a45b-27bf4b13579c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:34.179504 [ 4 ] {53e1d567-a1aa-4edb-a45b-27bf4b13579c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:34.179872 [ 4 ] {53e1d567-a1aa-4edb-a45b-27bf4b13579c} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.05 00:04:34.180100 [ 4 ] {53e1d567-a1aa-4edb-a45b-27bf4b13579c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:34.180255 [ 4 ] {53e1d567-a1aa-4edb-a45b-27bf4b13579c} executeQuery: Read 56 rows, 4.41 KiB in 0.001385 sec., 40433.21299638989 rows/sec., 3.11 MiB/sec. 2026.05.05 00:04:34.180266 [ 174 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.05 00:04:34.180307 [ 4 ] {53e1d567-a1aa-4edb-a45b-27bf4b13579c} TCPHandler: Processed in 0.001575062 sec. 2026.05.05 00:04:34.180324 [ 174 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:34.180351 [ 174 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:34.180438 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.05 00:04:34.180455 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:34.180526 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:34.180553 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2621 rows starting from the beginning of the part 2026.05.05 00:04:34.180562 [ 4 ] {49bab277-de7f-404d-abbb-7bcc8c1c3584} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:34.180607 [ 4 ] {49bab277-de7f-404d-abbb-7bcc8c1c3584} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:34.180607 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 140 rows starting from the beginning of the part 2026.05.05 00:04:34.180684 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 2405 rows starting from the beginning of the part 2026.05.05 00:04:34.180730 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 56 rows starting from the beginning of the part 2026.05.05 00:04:34.180780 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 140 rows starting from the beginning of the part 2026.05.05 00:04:34.180820 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 56 rows starting from the beginning of the part 2026.05.05 00:04:34.181060 [ 4 ] {49bab277-de7f-404d-abbb-7bcc8c1c3584} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:34.181098 [ 4 ] {49bab277-de7f-404d-abbb-7bcc8c1c3584} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:34.181450 [ 4 ] {49bab277-de7f-404d-abbb-7bcc8c1c3584} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.05 00:04:34.181709 [ 4 ] {49bab277-de7f-404d-abbb-7bcc8c1c3584} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:34.181848 [ 4 ] {49bab277-de7f-404d-abbb-7bcc8c1c3584} executeQuery: Read 64 rows, 5.12 KiB in 0.001309 sec., 48892.284186401834 rows/sec., 3.82 MiB/sec. 2026.05.05 00:04:34.181851 [ 174 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.05 00:04:34.181891 [ 4 ] {49bab277-de7f-404d-abbb-7bcc8c1c3584} TCPHandler: Processed in 0.001489469 sec. 2026.05.05 00:04:34.181897 [ 174 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:34.181927 [ 174 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:34.182009 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.05 00:04:34.182028 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:34.182131 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:34.182136 [ 4 ] {00664a07-9eef-4913-8ead-449c007e6b85} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:34.182184 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1404 rows starting from the beginning of the part 2026.05.05 00:04:34.182202 [ 4 ] {00664a07-9eef-4913-8ead-449c007e6b85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:34.182256 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 106 rows starting from the beginning of the part 2026.05.05 00:04:34.182306 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 1290 rows starting from the beginning of the part 2026.05.05 00:04:34.182348 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 64 rows starting from the beginning of the part 2026.05.05 00:04:34.182389 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 106 rows starting from the beginning of the part 2026.05.05 00:04:34.182430 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 64 rows starting from the beginning of the part 2026.05.05 00:04:34.182636 [ 4 ] {00664a07-9eef-4913-8ead-449c007e6b85} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:34.182678 [ 4 ] {00664a07-9eef-4913-8ead-449c007e6b85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:34.182772 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 5418 rows, containing 5 columns (5 merged, 0 gathered) in 0.002365472 sec., 2290451.968993926 rows/sec., 181.15 MiB/sec. 2026.05.05 00:04:34.183024 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.05 00:04:34.183053 [ 4 ] {00664a07-9eef-4913-8ead-449c007e6b85} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.05 00:04:34.183287 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:34.183291 [ 4 ] {00664a07-9eef-4913-8ead-449c007e6b85} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:34.183354 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_126_25} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.05 00:04:34.183423 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB. 2026.05.05 00:04:34.183439 [ 4 ] {00664a07-9eef-4913-8ead-449c007e6b85} executeQuery: Read 160 rows, 11.41 KiB in 0.001323 sec., 120937.26379440665 rows/sec., 8.42 MiB/sec. 2026.05.05 00:04:34.183479 [ 4 ] {00664a07-9eef-4913-8ead-449c007e6b85} TCPHandler: Processed in 0.001501059 sec. 2026.05.05 00:04:34.183601 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:34.183697 [ 4 ] {d3babab2-4672-48b4-bf64-47baa53469d9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:34.183740 [ 4 ] {d3babab2-4672-48b4-bf64-47baa53469d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:34.183752 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 3034 rows, containing 5 columns (5 merged, 0 gathered) in 0.001781427 sec., 1703129.0083736242 rows/sec., 123.24 MiB/sec. 2026.05.05 00:04:34.183947 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.05 00:04:34.184095 [ 4 ] {d3babab2-4672-48b4-bf64-47baa53469d9} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:34.184139 [ 4 ] {d3babab2-4672-48b4-bf64-47baa53469d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:34.184217 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:34.184299 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_126_25} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.05 00:04:34.184389 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.05 00:04:34.184473 [ 4 ] {d3babab2-4672-48b4-bf64-47baa53469d9} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.05 00:04:34.184691 [ 4 ] {d3babab2-4672-48b4-bf64-47baa53469d9} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:34.184822 [ 174 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.05 00:04:34.184825 [ 4 ] {d3babab2-4672-48b4-bf64-47baa53469d9} executeQuery: Read 60 rows, 4.14 KiB in 0.001147 sec., 52310.37489102005 rows/sec., 3.53 MiB/sec. 2026.05.05 00:04:34.184862 [ 174 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:34.184883 [ 4 ] {d3babab2-4672-48b4-bf64-47baa53469d9} TCPHandler: Processed in 0.001330615 sec. 2026.05.05 00:04:34.184884 [ 174 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:34.184974 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.05 00:04:34.185049 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:34.185073 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6228 rows starting from the beginning of the part 2026.05.05 00:04:34.185116 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:34.185154 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 24 rows starting from the beginning of the part 2026.05.05 00:04:34.185186 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 36 rows starting from the beginning of the part 2026.05.05 00:04:34.185218 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:34.185249 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:34.186840 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 6468 rows, containing 4 columns (4 merged, 0 gathered) in 0.00189411 sec., 3414796.3951407257 rows/sec., 230.13 MiB/sec. 2026.05.05 00:04:34.187281 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.05 00:04:34.187579 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:34.187655 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_126_25} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.05 00:04:34.187744 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB. 2026.05.05 00:04:36.257688 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35943 2026.05.05 00:04:36.258250 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:36.258296 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:36.258828 [ 244 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.05 00:04:36.259071 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:36.259220 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35943 2026.05.05 00:04:36.259297 [ 223 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:04:36.259355 [ 223 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:04:36.263183 [ 223 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:04:37.708377 [ 218 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:04:37.708429 [ 218 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:04:37.710726 [ 218 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:04:38.000219 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 387.25 MiB, peak 404.32 MiB, free memory in arenas 0.00 B, will set to 391.25 MiB (RSS), difference: 4.00 MiB 2026.05.05 00:04:38.152034 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565 2026.05.05 00:04:38.170946 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:38.171004 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:38.176993 [ 243 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.05 00:04:38.177824 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:38.183042 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 565 2026.05.05 00:04:39.177655 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.177893 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:04:39.178242 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:39.178282 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:04:39.178523 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:39.178594 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:39.178740 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:04:39.178841 [ 349 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:39.178874 [ 356 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:39.178874 [ 351 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:39.178875 [ 319 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:39.179051 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:39.179078 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:39.179148 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:39.179168 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:39.179207 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:04:39.179249 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:04:39.180439 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} executeQuery: Read 35 rows, 6.04 KiB in 0.002641 sec., 13252.555850056797 rows/sec., 2.23 MiB/sec. 2026.05.05 00:04:39.180577 [ 4 ] {9b796eb1-8dad-40ff-9958-d6e259f6b0cc} TCPHandler: Processed in 0.00305521 sec. 2026.05.05 00:04:39.183663 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.183782 [ 4 ] {60ce69db-73da-45ac-b8ea-e3705099002c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:04:39.183844 [ 4 ] {60ce69db-73da-45ac-b8ea-e3705099002c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:04:39.184403 [ 4 ] {60ce69db-73da-45ac-b8ea-e3705099002c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.184452 [ 4 ] {60ce69db-73da-45ac-b8ea-e3705099002c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.184855 [ 4 ] {60ce69db-73da-45ac-b8ea-e3705099002c} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.05 00:04:39.185088 [ 4 ] {60ce69db-73da-45ac-b8ea-e3705099002c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.185228 [ 4 ] {60ce69db-73da-45ac-b8ea-e3705099002c} executeQuery: Read 24 rows, 2.04 KiB in 0.001482 sec., 16194.331983805667 rows/sec., 1.34 MiB/sec. 2026.05.05 00:04:39.185267 [ 4 ] {60ce69db-73da-45ac-b8ea-e3705099002c} TCPHandler: Processed in 0.001660363 sec. 2026.05.05 00:04:39.185386 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.185480 [ 4 ] {afe6cf6f-e30c-4b3d-931e-82b0a59911f4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:04:39.185523 [ 4 ] {afe6cf6f-e30c-4b3d-931e-82b0a59911f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:04:39.185932 [ 4 ] {afe6cf6f-e30c-4b3d-931e-82b0a59911f4} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.185968 [ 4 ] {afe6cf6f-e30c-4b3d-931e-82b0a59911f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.186254 [ 4 ] {afe6cf6f-e30c-4b3d-931e-82b0a59911f4} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.05 00:04:39.186475 [ 4 ] {afe6cf6f-e30c-4b3d-931e-82b0a59911f4} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.186603 [ 4 ] {afe6cf6f-e30c-4b3d-931e-82b0a59911f4} executeQuery: Read 14 rows, 1.14 KiB in 0.001142 sec., 12259.194395796847 rows/sec., 999.65 KiB/sec. 2026.05.05 00:04:39.186641 [ 4 ] {afe6cf6f-e30c-4b3d-931e-82b0a59911f4} TCPHandler: Processed in 0.001305554 sec. 2026.05.05 00:04:39.186753 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.186847 [ 4 ] {5d00cb34-9b46-41f7-bb44-7b1a64cf5aac} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:39.186888 [ 4 ] {5d00cb34-9b46-41f7-bb44-7b1a64cf5aac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:39.187403 [ 4 ] {5d00cb34-9b46-41f7-bb44-7b1a64cf5aac} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.187439 [ 4 ] {5d00cb34-9b46-41f7-bb44-7b1a64cf5aac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.187754 [ 4 ] {5d00cb34-9b46-41f7-bb44-7b1a64cf5aac} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.05 00:04:39.187967 [ 4 ] {5d00cb34-9b46-41f7-bb44-7b1a64cf5aac} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.188095 [ 4 ] {5d00cb34-9b46-41f7-bb44-7b1a64cf5aac} executeQuery: Read 267 rows, 24.46 KiB in 0.001266 sec., 210900.47393364928 rows/sec., 18.87 MiB/sec. 2026.05.05 00:04:39.188133 [ 4 ] {5d00cb34-9b46-41f7-bb44-7b1a64cf5aac} TCPHandler: Processed in 0.001429017 sec. 2026.05.05 00:04:39.188248 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.188342 [ 4 ] {5d5c6c1d-e4a8-47ed-b91b-67eb7d6c708e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:04:39.188385 [ 4 ] {5d5c6c1d-e4a8-47ed-b91b-67eb7d6c708e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:04:39.188803 [ 4 ] {5d5c6c1d-e4a8-47ed-b91b-67eb7d6c708e} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.188841 [ 4 ] {5d5c6c1d-e4a8-47ed-b91b-67eb7d6c708e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.189143 [ 4 ] {5d5c6c1d-e4a8-47ed-b91b-67eb7d6c708e} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.05 00:04:39.189346 [ 4 ] {5d5c6c1d-e4a8-47ed-b91b-67eb7d6c708e} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.189470 [ 4 ] {5d5c6c1d-e4a8-47ed-b91b-67eb7d6c708e} executeQuery: Read 68 rows, 5.10 KiB in 0.001146 sec., 59336.823734729485 rows/sec., 4.34 MiB/sec. 2026.05.05 00:04:39.189508 [ 4 ] {5d5c6c1d-e4a8-47ed-b91b-67eb7d6c708e} TCPHandler: Processed in 0.001308634 sec. 2026.05.05 00:04:39.189630 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.189723 [ 4 ] {5e6545aa-004f-409b-b8f5-50531f8796e2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:04:39.189762 [ 4 ] {5e6545aa-004f-409b-b8f5-50531f8796e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:04:39.190172 [ 4 ] {5e6545aa-004f-409b-b8f5-50531f8796e2} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.190208 [ 4 ] {5e6545aa-004f-409b-b8f5-50531f8796e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.190503 [ 4 ] {5e6545aa-004f-409b-b8f5-50531f8796e2} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.05 00:04:39.190707 [ 4 ] {5e6545aa-004f-409b-b8f5-50531f8796e2} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.190838 [ 4 ] {5e6545aa-004f-409b-b8f5-50531f8796e2} executeQuery: Read 24 rows, 2.04 KiB in 0.001133 sec., 21182.700794351284 rows/sec., 1.76 MiB/sec. 2026.05.05 00:04:39.190875 [ 4 ] {5e6545aa-004f-409b-b8f5-50531f8796e2} TCPHandler: Processed in 0.001294584 sec. 2026.05.05 00:04:39.191000 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.191094 [ 4 ] {7ef5bfaa-0c13-451e-a2a4-4ab0e03750d5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:04:39.191135 [ 4 ] {7ef5bfaa-0c13-451e-a2a4-4ab0e03750d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:04:39.191533 [ 4 ] {7ef5bfaa-0c13-451e-a2a4-4ab0e03750d5} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.191568 [ 4 ] {7ef5bfaa-0c13-451e-a2a4-4ab0e03750d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.191857 [ 4 ] {7ef5bfaa-0c13-451e-a2a4-4ab0e03750d5} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.05 00:04:39.192061 [ 4 ] {7ef5bfaa-0c13-451e-a2a4-4ab0e03750d5} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.192184 [ 4 ] {7ef5bfaa-0c13-451e-a2a4-4ab0e03750d5} executeQuery: Read 12 rows, 960.00 B in 0.001109 sec., 10820.559062218215 rows/sec., 845.36 KiB/sec. 2026.05.05 00:04:39.192223 [ 4 ] {7ef5bfaa-0c13-451e-a2a4-4ab0e03750d5} TCPHandler: Processed in 0.001272304 sec. 2026.05.05 00:04:39.192338 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.192438 [ 4 ] {6f520139-33d3-42b9-8fcd-e88b8463037f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:39.192478 [ 4 ] {6f520139-33d3-42b9-8fcd-e88b8463037f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:39.192953 [ 4 ] {6f520139-33d3-42b9-8fcd-e88b8463037f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.192988 [ 4 ] {6f520139-33d3-42b9-8fcd-e88b8463037f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.193300 [ 4 ] {6f520139-33d3-42b9-8fcd-e88b8463037f} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.05 00:04:39.193516 [ 4 ] {6f520139-33d3-42b9-8fcd-e88b8463037f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.193642 [ 4 ] {6f520139-33d3-42b9-8fcd-e88b8463037f} executeQuery: Read 156 rows, 12.88 KiB in 0.001222 sec., 127659.5744680851 rows/sec., 10.29 MiB/sec. 2026.05.05 00:04:39.193679 [ 4 ] {6f520139-33d3-42b9-8fcd-e88b8463037f} TCPHandler: Processed in 0.001389387 sec. 2026.05.05 00:04:39.193802 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.193896 [ 4 ] {45bba840-7dca-48db-992c-530710d93d74} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:39.193938 [ 4 ] {45bba840-7dca-48db-992c-530710d93d74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:39.194336 [ 4 ] {45bba840-7dca-48db-992c-530710d93d74} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.194372 [ 4 ] {45bba840-7dca-48db-992c-530710d93d74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.194723 [ 4 ] {45bba840-7dca-48db-992c-530710d93d74} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.05 00:04:39.194932 [ 4 ] {45bba840-7dca-48db-992c-530710d93d74} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.195058 [ 4 ] {45bba840-7dca-48db-992c-530710d93d74} executeQuery: Read 203 rows, 14.89 KiB in 0.001181 sec., 171888.2303132938 rows/sec., 12.31 MiB/sec. 2026.05.05 00:04:39.195094 [ 4 ] {45bba840-7dca-48db-992c-530710d93d74} TCPHandler: Processed in 0.001341645 sec. 2026.05.05 00:04:39.195216 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.195310 [ 4 ] {f910a988-f425-4a92-862f-c2f04217bea6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:39.195364 [ 4 ] {f910a988-f425-4a92-862f-c2f04217bea6} 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 2026.05.05 00:04:39.196207 [ 4 ] {f910a988-f425-4a92-862f-c2f04217bea6} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.196242 [ 4 ] {f910a988-f425-4a92-862f-c2f04217bea6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.196799 [ 4 ] {f910a988-f425-4a92-862f-c2f04217bea6} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.05 00:04:39.197028 [ 4 ] {f910a988-f425-4a92-862f-c2f04217bea6} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.197163 [ 4 ] {f910a988-f425-4a92-862f-c2f04217bea6} executeQuery: Read 42 rows, 77.07 KiB in 0.001871 sec., 22447.88882950294 rows/sec., 40.23 MiB/sec. 2026.05.05 00:04:39.197219 [ 4 ] {f910a988-f425-4a92-862f-c2f04217bea6} TCPHandler: Processed in 0.002052104 sec. 2026.05.05 00:04:39.197345 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:39.197439 [ 4 ] {05312d46-eec5-442a-9078-441cf74ab48d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:39.197482 [ 4 ] {05312d46-eec5-442a-9078-441cf74ab48d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:39.197858 [ 4 ] {05312d46-eec5-442a-9078-441cf74ab48d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:39.197893 [ 4 ] {05312d46-eec5-442a-9078-441cf74ab48d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB. 2026.05.05 00:04:39.198208 [ 4 ] {05312d46-eec5-442a-9078-441cf74ab48d} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.05 00:04:39.198444 [ 4 ] {05312d46-eec5-442a-9078-441cf74ab48d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:39.198575 [ 4 ] {05312d46-eec5-442a-9078-441cf74ab48d} executeQuery: Read 60 rows, 4.14 KiB in 0.001154 sec., 51993.06759098786 rows/sec., 3.50 MiB/sec. 2026.05.05 00:04:39.198611 [ 4 ] {05312d46-eec5-442a-9078-441cf74ab48d} TCPHandler: Processed in 0.001315964 sec. 2026.05.05 00:04:43.566964 [ 150 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:04:43.567026 [ 150 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:04:43.759404 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36391 2026.05.05 00:04:43.759929 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:43.759974 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:43.760498 [ 244 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.05 00:04:43.760746 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:43.760901 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36391 2026.05.05 00:04:43.760902 [ 150 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.05 00:04:43.760971 [ 150 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:43.760990 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:43.761092 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.05 00:04:43.761190 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:43.761220 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34023 rows starting from the beginning of the part 2026.05.05 00:04:43.761277 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part 2026.05.05 00:04:43.761322 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part 2026.05.05 00:04:43.761363 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part 2026.05.05 00:04:43.761402 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part 2026.05.05 00:04:43.761440 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part 2026.05.05 00:04:43.764024 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 36391 rows, containing 4 columns (4 merged, 0 gathered) in 0.002976878 sec., 12224552.030684495 rows/sec., 174.87 MiB/sec. 2026.05.05 00:04:43.764426 [ 190 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.05 00:04:43.764771 [ 190 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:43.764865 [ 190 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_76_15} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.05 00:04:43.765000 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.05 00:04:43.883924 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1974 2026.05.05 00:04:43.886528 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:43.886585 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:43.887854 [ 242 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.05 00:04:43.888133 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:43.888298 [ 150 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.05 00:04:43.888358 [ 150 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:43.888381 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:43.888497 [ 196 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.05 00:04:43.888517 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1974 2026.05.05 00:04:43.889077 [ 196 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:43.889237 [ 196 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1814 rows starting from the beginning of the part 2026.05.05 00:04:43.889609 [ 196 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 24 rows starting from the beginning of the part 2026.05.05 00:04:43.889983 [ 196 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 32 rows starting from the beginning of the part 2026.05.05 00:04:43.890320 [ 196 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 48 rows starting from the beginning of the part 2026.05.05 00:04:43.890660 [ 196 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 24 rows starting from the beginning of the part 2026.05.05 00:04:43.890985 [ 196 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 32 rows starting from the beginning of the part 2026.05.05 00:04:43.898661 [ 198 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 1974 rows, containing 72 columns (72 merged, 0 gathered) in 0.010219298 sec., 193163.9531404212 rows/sec., 162.50 MiB/sec. 2026.05.05 00:04:43.900796 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.05 00:04:43.901444 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:43.901535 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_56_11} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.05 00:04:43.901896 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB. 2026.05.05 00:04:44.133121 [ 225 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:04:44.133173 [ 225 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:04:44.137261 [ 225 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:04:44.174214 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:44.174451 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:04:44.174802 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:44.174840 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:04:44.175070 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:44.175148 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:44.175298 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:04:44.175431 [ 319 ] {60435b3a-5850-4554-8933-9c322b7f49a2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:44.175443 [ 349 ] {60435b3a-5850-4554-8933-9c322b7f49a2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:44.175456 [ 356 ] {60435b3a-5850-4554-8933-9c322b7f49a2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:44.175457 [ 359 ] {60435b3a-5850-4554-8933-9c322b7f49a2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:44.175730 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:44.175760 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:44.175835 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:44.175856 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:44.175893 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:44.175941 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:44.177143 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} executeQuery: Read 35 rows, 6.04 KiB in 0.002784 sec., 12571.83908045977 rows/sec., 2.12 MiB/sec. 2026.05.05 00:04:44.177274 [ 4 ] {60435b3a-5850-4554-8933-9c322b7f49a2} TCPHandler: Processed in 0.003191083 sec. 2026.05.05 00:04:44.179026 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:44.179139 [ 4 ] {37f4f8b4-2d24-4a4b-9bcb-7411c77971ce} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:44.179187 [ 4 ] {37f4f8b4-2d24-4a4b-9bcb-7411c77971ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:44.179695 [ 4 ] {37f4f8b4-2d24-4a4b-9bcb-7411c77971ce} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:44.179741 [ 4 ] {37f4f8b4-2d24-4a4b-9bcb-7411c77971ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:44.180143 [ 4 ] {37f4f8b4-2d24-4a4b-9bcb-7411c77971ce} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.05 00:04:44.180396 [ 4 ] {37f4f8b4-2d24-4a4b-9bcb-7411c77971ce} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:44.180553 [ 4 ] {37f4f8b4-2d24-4a4b-9bcb-7411c77971ce} executeQuery: Read 56 rows, 4.41 KiB in 0.001446 sec., 38727.524204702626 rows/sec., 2.98 MiB/sec. 2026.05.05 00:04:44.180597 [ 4 ] {37f4f8b4-2d24-4a4b-9bcb-7411c77971ce} TCPHandler: Processed in 0.001624302 sec. 2026.05.05 00:04:44.180728 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:44.180828 [ 4 ] {9e0a3a00-a950-41ff-9a44-9cb77885bb7e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:44.180871 [ 4 ] {9e0a3a00-a950-41ff-9a44-9cb77885bb7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:44.181315 [ 4 ] {9e0a3a00-a950-41ff-9a44-9cb77885bb7e} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:44.181353 [ 4 ] {9e0a3a00-a950-41ff-9a44-9cb77885bb7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:44.181683 [ 4 ] {9e0a3a00-a950-41ff-9a44-9cb77885bb7e} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.05 00:04:44.181911 [ 4 ] {9e0a3a00-a950-41ff-9a44-9cb77885bb7e} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:44.182045 [ 4 ] {9e0a3a00-a950-41ff-9a44-9cb77885bb7e} executeQuery: Read 64 rows, 5.12 KiB in 0.00124 sec., 51612.903225806454 rows/sec., 4.03 MiB/sec. 2026.05.05 00:04:44.182086 [ 4 ] {9e0a3a00-a950-41ff-9a44-9cb77885bb7e} TCPHandler: Processed in 0.001407356 sec. 2026.05.05 00:04:44.182141 [ 224 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:04:44.182182 [ 224 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:04:44.182217 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:44.182321 [ 4 ] {9cfa86c9-96ad-438f-9128-4590cd9971fc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:44.182366 [ 4 ] {9cfa86c9-96ad-438f-9128-4590cd9971fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:44.182783 [ 4 ] {9cfa86c9-96ad-438f-9128-4590cd9971fc} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:44.182821 [ 4 ] {9cfa86c9-96ad-438f-9128-4590cd9971fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:44.183175 [ 4 ] {9cfa86c9-96ad-438f-9128-4590cd9971fc} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.05 00:04:44.183441 [ 4 ] {9cfa86c9-96ad-438f-9128-4590cd9971fc} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:44.183590 [ 145 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_123_32 to all_124_124_0 2026.05.05 00:04:44.183593 [ 4 ] {9cfa86c9-96ad-438f-9128-4590cd9971fc} executeQuery: Read 160 rows, 11.41 KiB in 0.001292 sec., 123839.0092879257 rows/sec., 8.63 MiB/sec. 2026.05.05 00:04:44.183640 [ 145 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:44.183658 [ 4 ] {9cfa86c9-96ad-438f-9128-4590cd9971fc} TCPHandler: Processed in 0.001490509 sec. 2026.05.05 00:04:44.183667 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:44.183779 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_124_33} MergeTask::PrepareStage: Merging 2 parts: from all_1_123_32 to all_124_124_0 into Compact with storage Full 2026.05.05 00:04:44.183795 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:44.183842 [ 225 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:04:44.183879 [ 225 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:04:44.183908 [ 4 ] {3fdcc78e-df3b-4d8f-865e-8783fee4bc22} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:44.183914 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_124_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:44.183958 [ 4 ] {3fdcc78e-df3b-4d8f-865e-8783fee4bc22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:44.183963 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_124_33} MergeTreeSequentialSource: Reading 7 marks from part all_1_123_32, total 45050 rows starting from the beginning of the part 2026.05.05 00:04:44.184055 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_124_33} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 96 rows starting from the beginning of the part 2026.05.05 00:04:44.184330 [ 4 ] {3fdcc78e-df3b-4d8f-865e-8783fee4bc22} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:44.184374 [ 4 ] {3fdcc78e-df3b-4d8f-865e-8783fee4bc22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:44.184715 [ 4 ] {3fdcc78e-df3b-4d8f-865e-8783fee4bc22} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.05 00:04:44.185001 [ 4 ] {3fdcc78e-df3b-4d8f-865e-8783fee4bc22} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:44.185161 [ 4 ] {3fdcc78e-df3b-4d8f-865e-8783fee4bc22} executeQuery: Read 60 rows, 4.14 KiB in 0.001273 sec., 47132.757266300076 rows/sec., 3.18 MiB/sec. 2026.05.05 00:04:44.185201 [ 4 ] {3fdcc78e-df3b-4d8f-865e-8783fee4bc22} TCPHandler: Processed in 0.001455728 sec. 2026.05.05 00:04:44.187004 [ 225 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:04:44.187714 [ 224 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:04:44.191287 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_124_33} MergeTask::MergeProjectionsStage: Merge sorted 45146 rows, containing 5 columns (5 merged, 0 gathered) in 0.007546858 sec., 5982092.150137183 rows/sec., 384.83 MiB/sec. 2026.05.05 00:04:44.192034 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_124_33} MergedBlockOutputStream: filled checksums all_1_124_33 (state Temporary) 2026.05.05 00:04:44.192370 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_124_33} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_124_33 to all_1_124_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:44.192447 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_124_33} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_123_32, all_124_124_0] -> all_1_124_33 2026.05.05 00:04:44.192548 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.05 00:04:44.988982 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:04:44.989034 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:04:44.992987 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:04:45.000191 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 387.62 MiB, peak 404.32 MiB, free memory in arenas 0.00 B, will set to 391.42 MiB (RSS), difference: 3.80 MiB 2026.05.05 00:04:45.683096 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573 2026.05.05 00:04:45.700977 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:45.701032 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:45.706800 [ 243 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.05 00:04:45.707509 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:45.707784 [ 144 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.05 00:04:45.707829 [ 144 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:45.707852 [ 144 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB. 2026.05.05 00:04:45.707980 [ 199 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.05 00:04:45.710743 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 573 2026.05.05 00:04:45.711836 [ 199 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:45.713353 [ 199 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part 2026.05.05 00:04:45.717932 [ 199 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part 2026.05.05 00:04:45.722526 [ 199 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part 2026.05.05 00:04:45.727036 [ 199 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part 2026.05.05 00:04:45.731670 [ 199 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part 2026.05.05 00:04:45.735918 [ 199 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part 2026.05.05 00:04:45.795502 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.087584758 sec., 6542.23420929016 rows/sec., 33.83 MiB/sec. 2026.05.05 00:04:45.798576 [ 186 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.05 00:04:45.800764 [ 186 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:45.800891 [ 186 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_76_15} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.05 00:04:45.803532 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB. 2026.05.05 00:04:46.001231 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 392.50 MiB, peak 409.90 MiB, free memory in arenas 0.00 B, will set to 391.48 MiB (RSS), difference: -1.02 MiB 2026.05.05 00:04:49.175204 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:49.175450 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:04:49.175816 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:49.175860 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:04:49.176111 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:49.176181 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:49.176323 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:04:49.176433 [ 349 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:49.176438 [ 337 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:49.176456 [ 359 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:49.176456 [ 363 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:49.176607 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:49.176634 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:49.176702 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:49.176722 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:49.176756 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:49.176795 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:49.177832 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} executeQuery: Read 35 rows, 6.04 KiB in 0.002482 sec., 14101.531023368252 rows/sec., 2.37 MiB/sec. 2026.05.05 00:04:49.177918 [ 4 ] {9060f2b0-21aa-4f58-93f6-30cf2b2672b4} TCPHandler: Processed in 0.002842025 sec. 2026.05.05 00:04:49.180310 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:49.180436 [ 4 ] {30c238ad-a17c-4b36-91dc-ec7f353215d2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:49.180488 [ 4 ] {30c238ad-a17c-4b36-91dc-ec7f353215d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:49.181086 [ 4 ] {30c238ad-a17c-4b36-91dc-ec7f353215d2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:49.181122 [ 4 ] {30c238ad-a17c-4b36-91dc-ec7f353215d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:49.181604 [ 4 ] {30c238ad-a17c-4b36-91dc-ec7f353215d2} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.05 00:04:49.181876 [ 4 ] {30c238ad-a17c-4b36-91dc-ec7f353215d2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:49.182044 [ 4 ] {30c238ad-a17c-4b36-91dc-ec7f353215d2} executeQuery: Read 140 rows, 12.49 KiB in 0.001642 sec., 85261.87576126675 rows/sec., 7.43 MiB/sec. 2026.05.05 00:04:49.182090 [ 4 ] {30c238ad-a17c-4b36-91dc-ec7f353215d2} TCPHandler: Processed in 0.001841329 sec. 2026.05.05 00:04:49.182213 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:49.182307 [ 4 ] {d52c500f-9091-4e0d-8498-6d2deb436e32} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:04:49.182347 [ 4 ] {d52c500f-9091-4e0d-8498-6d2deb436e32} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:04:49.182754 [ 4 ] {d52c500f-9091-4e0d-8498-6d2deb436e32} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:49.182789 [ 4 ] {d52c500f-9091-4e0d-8498-6d2deb436e32} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:49.183078 [ 4 ] {d52c500f-9091-4e0d-8498-6d2deb436e32} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.05 00:04:49.183277 [ 4 ] {d52c500f-9091-4e0d-8498-6d2deb436e32} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:49.183406 [ 4 ] {d52c500f-9091-4e0d-8498-6d2deb436e32} executeQuery: Read 42 rows, 3.16 KiB in 0.001117 sec., 37600.71620411817 rows/sec., 2.76 MiB/sec. 2026.05.05 00:04:49.183442 [ 4 ] {d52c500f-9091-4e0d-8498-6d2deb436e32} TCPHandler: Processed in 0.001278104 sec. 2026.05.05 00:04:49.183556 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:49.183649 [ 4 ] {7d1cef85-4064-4ed8-9c5f-a9d4e73d731d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:49.183688 [ 4 ] {7d1cef85-4064-4ed8-9c5f-a9d4e73d731d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:49.184096 [ 4 ] {7d1cef85-4064-4ed8-9c5f-a9d4e73d731d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:49.184131 [ 4 ] {7d1cef85-4064-4ed8-9c5f-a9d4e73d731d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:49.184421 [ 4 ] {7d1cef85-4064-4ed8-9c5f-a9d4e73d731d} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.05 00:04:49.184624 [ 4 ] {7d1cef85-4064-4ed8-9c5f-a9d4e73d731d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:49.184749 [ 4 ] {7d1cef85-4064-4ed8-9c5f-a9d4e73d731d} executeQuery: Read 106 rows, 8.48 KiB in 0.001118 sec., 94812.16457960644 rows/sec., 7.41 MiB/sec. 2026.05.05 00:04:49.184786 [ 4 ] {7d1cef85-4064-4ed8-9c5f-a9d4e73d731d} TCPHandler: Processed in 0.001279684 sec. 2026.05.05 00:04:49.184900 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:49.184993 [ 4 ] {744e2b15-bc9c-46f3-9207-97ac65572f58} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:49.185035 [ 4 ] {744e2b15-bc9c-46f3-9207-97ac65572f58} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:49.185435 [ 4 ] {744e2b15-bc9c-46f3-9207-97ac65572f58} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:49.185468 [ 4 ] {744e2b15-bc9c-46f3-9207-97ac65572f58} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:49.185784 [ 4 ] {744e2b15-bc9c-46f3-9207-97ac65572f58} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.05 00:04:49.185988 [ 4 ] {744e2b15-bc9c-46f3-9207-97ac65572f58} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:49.186092 [ 140 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_124_33 to all_125_125_0 2026.05.05 00:04:49.186115 [ 4 ] {744e2b15-bc9c-46f3-9207-97ac65572f58} executeQuery: Read 160 rows, 11.41 KiB in 0.00114 sec., 140350.87719298247 rows/sec., 9.78 MiB/sec. 2026.05.05 00:04:49.186135 [ 140 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:49.186153 [ 4 ] {744e2b15-bc9c-46f3-9207-97ac65572f58} TCPHandler: Processed in 0.001301334 sec. 2026.05.05 00:04:49.186158 [ 140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:49.186240 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_125_34} MergeTask::PrepareStage: Merging 2 parts: from all_1_124_33 to all_125_125_0 into Compact with storage Full 2026.05.05 00:04:49.186269 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:49.186341 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_125_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:49.186361 [ 4 ] {c93f8963-2821-4a3a-b0ce-09144b11a532} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:49.186375 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_125_34} MergeTreeSequentialSource: Reading 7 marks from part all_1_124_33, total 45146 rows starting from the beginning of the part 2026.05.05 00:04:49.186415 [ 4 ] {c93f8963-2821-4a3a-b0ce-09144b11a532} 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 2026.05.05 00:04:49.186437 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_125_34} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part 2026.05.05 00:04:49.187210 [ 4 ] {c93f8963-2821-4a3a-b0ce-09144b11a532} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:49.187244 [ 4 ] {c93f8963-2821-4a3a-b0ce-09144b11a532} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:49.187792 [ 4 ] {c93f8963-2821-4a3a-b0ce-09144b11a532} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.05 00:04:49.188010 [ 4 ] {c93f8963-2821-4a3a-b0ce-09144b11a532} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:49.188149 [ 4 ] {c93f8963-2821-4a3a-b0ce-09144b11a532} executeQuery: Read 42 rows, 77.07 KiB in 0.001806 sec., 23255.81395348837 rows/sec., 41.67 MiB/sec. 2026.05.05 00:04:49.188208 [ 4 ] {c93f8963-2821-4a3a-b0ce-09144b11a532} TCPHandler: Processed in 0.001988422 sec. 2026.05.05 00:04:49.188330 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:49.188425 [ 4 ] {cd0a59f4-8284-4935-a872-b54ac4f45371} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:49.188465 [ 4 ] {cd0a59f4-8284-4935-a872-b54ac4f45371} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:49.188801 [ 4 ] {cd0a59f4-8284-4935-a872-b54ac4f45371} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:49.188837 [ 4 ] {cd0a59f4-8284-4935-a872-b54ac4f45371} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:49.189139 [ 4 ] {cd0a59f4-8284-4935-a872-b54ac4f45371} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.05 00:04:49.189337 [ 4 ] {cd0a59f4-8284-4935-a872-b54ac4f45371} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:49.189464 [ 4 ] {cd0a59f4-8284-4935-a872-b54ac4f45371} executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec. 2026.05.05 00:04:49.189499 [ 4 ] {cd0a59f4-8284-4935-a872-b54ac4f45371} TCPHandler: Processed in 0.001218132 sec. 2026.05.05 00:04:49.193352 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_125_34} MergeTask::MergeProjectionsStage: Merge sorted 45306 rows, containing 5 columns (5 merged, 0 gathered) in 0.007135438 sec., 6349435.031178184 rows/sec., 408.58 MiB/sec. 2026.05.05 00:04:49.193713 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_125_34} MergedBlockOutputStream: filled checksums all_1_125_34 (state Temporary) 2026.05.05 00:04:49.193954 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_125_34} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_125_34 to all_1_125_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:49.194015 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_125_34} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_124_33, all_125_125_0] -> all_1_125_34 2026.05.05 00:04:49.194068 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.05 00:04:50.474106 [ 221 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:04:50.474154 [ 221 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:04:50.476460 [ 221 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:04:50.743607 [ 221 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:04:50.743648 [ 221 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:04:50.749448 [ 221 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:04:50.895036 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.895294 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:04:50.895676 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:50.895720 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:04:50.895992 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:50.896068 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:50.896221 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:04:50.896318 [ 337 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:50.896332 [ 353 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:50.896357 [ 308 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:50.896360 [ 363 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:50.896483 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:50.896509 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:50.896575 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:50.896594 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:50.896627 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:04:50.896664 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:04:50.897835 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} executeQuery: Read 35 rows, 7.62 KiB in 0.002649 sec., 13212.53303133258 rows/sec., 2.81 MiB/sec. 2026.05.05 00:04:50.897976 [ 4 ] {6d0f58bb-913f-4930-b551-7c0c4442e4ae} TCPHandler: Processed in 0.00306437 sec. 2026.05.05 00:04:50.909135 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.909264 [ 4 ] {1307ff49-ad5e-4e62-b850-c818c0418bee} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:04:50.909314 [ 4 ] {1307ff49-ad5e-4e62-b850-c818c0418bee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:04:50.909868 [ 4 ] {1307ff49-ad5e-4e62-b850-c818c0418bee} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.909918 [ 4 ] {1307ff49-ad5e-4e62-b850-c818c0418bee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.910297 [ 4 ] {1307ff49-ad5e-4e62-b850-c818c0418bee} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.05 00:04:50.910510 [ 4 ] {1307ff49-ad5e-4e62-b850-c818c0418bee} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.910659 [ 4 ] {1307ff49-ad5e-4e62-b850-c818c0418bee} executeQuery: Read 2 rows, 167.00 B in 0.001431 sec., 1397.6240391334732 rows/sec., 113.97 KiB/sec. 2026.05.05 00:04:50.910697 [ 4 ] {1307ff49-ad5e-4e62-b850-c818c0418bee} TCPHandler: Processed in 0.001622493 sec. 2026.05.05 00:04:50.910812 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.910904 [ 4 ] {7d01a5f4-2f74-4ead-8f6b-7f808d32450a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:50.910942 [ 4 ] {7d01a5f4-2f74-4ead-8f6b-7f808d32450a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:50.912233 [ 4 ] {7d01a5f4-2f74-4ead-8f6b-7f808d32450a} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.912270 [ 4 ] {7d01a5f4-2f74-4ead-8f6b-7f808d32450a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.912821 [ 4 ] {7d01a5f4-2f74-4ead-8f6b-7f808d32450a} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.05 00:04:50.913139 [ 4 ] {7d01a5f4-2f74-4ead-8f6b-7f808d32450a} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.913305 [ 4 ] {7d01a5f4-2f74-4ead-8f6b-7f808d32450a} executeQuery: Read 2406 rows, 181.77 KiB in 0.002418 sec., 995037.2208436724 rows/sec., 73.41 MiB/sec. 2026.05.05 00:04:50.913351 [ 4 ] {7d01a5f4-2f74-4ead-8f6b-7f808d32450a} TCPHandler: Processed in 0.002587388 sec. 2026.05.05 00:04:50.913659 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.913773 [ 4 ] {8a564ea3-d931-4aed-8e3f-a71d17d34bba} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:04:50.913821 [ 4 ] {8a564ea3-d931-4aed-8e3f-a71d17d34bba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:04:50.914280 [ 4 ] {8a564ea3-d931-4aed-8e3f-a71d17d34bba} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.914316 [ 4 ] {8a564ea3-d931-4aed-8e3f-a71d17d34bba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.914610 [ 4 ] {8a564ea3-d931-4aed-8e3f-a71d17d34bba} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.05 00:04:50.914807 [ 4 ] {8a564ea3-d931-4aed-8e3f-a71d17d34bba} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.914948 [ 4 ] {8a564ea3-d931-4aed-8e3f-a71d17d34bba} executeQuery: Read 13 rows, 990.00 B in 0.001198 sec., 10851.419031719532 rows/sec., 807.01 KiB/sec. 2026.05.05 00:04:50.914985 [ 4 ] {8a564ea3-d931-4aed-8e3f-a71d17d34bba} TCPHandler: Processed in 0.001383676 sec. 2026.05.05 00:04:50.915101 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.915195 [ 4 ] {47a4f8d1-9825-434d-919f-267c2a452ef3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:04:50.915233 [ 4 ] {47a4f8d1-9825-434d-919f-267c2a452ef3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:04:50.915875 [ 4 ] {47a4f8d1-9825-434d-919f-267c2a452ef3} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.915910 [ 4 ] {47a4f8d1-9825-434d-919f-267c2a452ef3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.916250 [ 4 ] {47a4f8d1-9825-434d-919f-267c2a452ef3} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.05 00:04:50.916458 [ 4 ] {47a4f8d1-9825-434d-919f-267c2a452ef3} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.916586 [ 4 ] {47a4f8d1-9825-434d-919f-267c2a452ef3} executeQuery: Read 801 rows, 47.38 KiB in 0.001409 sec., 568488.2895670688 rows/sec., 32.84 MiB/sec. 2026.05.05 00:04:50.916624 [ 4 ] {47a4f8d1-9825-434d-919f-267c2a452ef3} TCPHandler: Processed in 0.001570301 sec. 2026.05.05 00:04:50.916735 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.916828 [ 4 ] {d4975629-27ef-4b19-916a-f3a65deef26c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:50.916868 [ 4 ] {d4975629-27ef-4b19-916a-f3a65deef26c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:04:50.917249 [ 4 ] {d4975629-27ef-4b19-916a-f3a65deef26c} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.917285 [ 4 ] {d4975629-27ef-4b19-916a-f3a65deef26c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.917561 [ 4 ] {d4975629-27ef-4b19-916a-f3a65deef26c} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.05 00:04:50.917773 [ 4 ] {d4975629-27ef-4b19-916a-f3a65deef26c} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.917901 [ 4 ] {d4975629-27ef-4b19-916a-f3a65deef26c} executeQuery: Read 1 rows, 72.00 B in 0.00109 sec., 917.4311926605504 rows/sec., 64.51 KiB/sec. 2026.05.05 00:04:50.917938 [ 4 ] {d4975629-27ef-4b19-916a-f3a65deef26c} TCPHandler: Processed in 0.001251333 sec. 2026.05.05 00:04:50.918053 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.918146 [ 4 ] {6403912f-0d88-4082-a3ad-54d51e332cff} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:50.918184 [ 4 ] {6403912f-0d88-4082-a3ad-54d51e332cff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:50.919012 [ 4 ] {6403912f-0d88-4082-a3ad-54d51e332cff} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.919049 [ 4 ] {6403912f-0d88-4082-a3ad-54d51e332cff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.919393 [ 4 ] {6403912f-0d88-4082-a3ad-54d51e332cff} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.05 00:04:50.919602 [ 4 ] {6403912f-0d88-4082-a3ad-54d51e332cff} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.919731 [ 4 ] {6403912f-0d88-4082-a3ad-54d51e332cff} executeQuery: Read 1292 rows, 88.28 KiB in 0.001603 sec., 805988.7710542732 rows/sec., 53.78 MiB/sec. 2026.05.05 00:04:50.919769 [ 4 ] {6403912f-0d88-4082-a3ad-54d51e332cff} TCPHandler: Processed in 0.001764636 sec. 2026.05.05 00:04:50.919885 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.919979 [ 4 ] {b6668f59-27ba-4e66-ba1e-0924baf7d6c8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:50.920022 [ 4 ] {b6668f59-27ba-4e66-ba1e-0924baf7d6c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:50.920747 [ 4 ] {b6668f59-27ba-4e66-ba1e-0924baf7d6c8} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.920785 [ 4 ] {b6668f59-27ba-4e66-ba1e-0924baf7d6c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.921206 [ 4 ] {b6668f59-27ba-4e66-ba1e-0924baf7d6c8} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.05 00:04:50.921414 [ 4 ] {b6668f59-27ba-4e66-ba1e-0924baf7d6c8} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.921548 [ 4 ] {b6668f59-27ba-4e66-ba1e-0924baf7d6c8} executeQuery: Read 1529 rows, 95.26 KiB in 0.001588 sec., 962846.3476070529 rows/sec., 58.58 MiB/sec. 2026.05.05 00:04:50.921546 [ 137 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_125_34 to all_130_130_0 2026.05.05 00:04:50.921586 [ 4 ] {b6668f59-27ba-4e66-ba1e-0924baf7d6c8} TCPHandler: Processed in 0.001749856 sec. 2026.05.05 00:04:50.921622 [ 137 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.921648 [ 137 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.921726 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.921735 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_125_34 to all_130_130_0 into Compact with storage Full 2026.05.05 00:04:50.921825 [ 4 ] {8aa4c236-ced9-4eed-873e-8b4f8740cc71} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:50.921839 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:50.921870 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergeTreeSequentialSource: Reading 7 marks from part all_1_125_34, total 45306 rows starting from the beginning of the part 2026.05.05 00:04:50.921879 [ 4 ] {8aa4c236-ced9-4eed-873e-8b4f8740cc71} 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 2026.05.05 00:04:50.921926 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 160 rows starting from the beginning of the part 2026.05.05 00:04:50.921975 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 203 rows starting from the beginning of the part 2026.05.05 00:04:50.922018 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part 2026.05.05 00:04:50.922059 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part 2026.05.05 00:04:50.922100 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 1529 rows starting from the beginning of the part 2026.05.05 00:04:50.922642 [ 4 ] {8aa4c236-ced9-4eed-873e-8b4f8740cc71} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.922676 [ 4 ] {8aa4c236-ced9-4eed-873e-8b4f8740cc71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.923180 [ 4 ] {8aa4c236-ced9-4eed-873e-8b4f8740cc71} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.05 00:04:50.923413 [ 4 ] {8aa4c236-ced9-4eed-873e-8b4f8740cc71} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.923560 [ 4 ] {8aa4c236-ced9-4eed-873e-8b4f8740cc71} executeQuery: Read 11 rows, 20.18 KiB in 0.001752 sec., 6278.538812785388 rows/sec., 11.25 MiB/sec. 2026.05.05 00:04:50.923608 [ 225 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:04:50.923623 [ 4 ] {8aa4c236-ced9-4eed-873e-8b4f8740cc71} TCPHandler: Processed in 0.001945331 sec. 2026.05.05 00:04:50.923648 [ 225 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:04:50.923765 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:50.923863 [ 4 ] {560cdabf-dfaf-4eff-974f-9ef0a1d4db31} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:50.923907 [ 4 ] {560cdabf-dfaf-4eff-974f-9ef0a1d4db31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:50.924245 [ 4 ] {560cdabf-dfaf-4eff-974f-9ef0a1d4db31} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:50.924282 [ 4 ] {560cdabf-dfaf-4eff-974f-9ef0a1d4db31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:50.924621 [ 4 ] {560cdabf-dfaf-4eff-974f-9ef0a1d4db31} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.05 00:04:50.924829 [ 4 ] {560cdabf-dfaf-4eff-974f-9ef0a1d4db31} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.924958 [ 4 ] {560cdabf-dfaf-4eff-974f-9ef0a1d4db31} executeQuery: Read 24 rows, 1.66 KiB in 0.001114 sec., 21543.98563734291 rows/sec., 1.45 MiB/sec. 2026.05.05 00:04:50.924995 [ 4 ] {560cdabf-dfaf-4eff-974f-9ef0a1d4db31} TCPHandler: Processed in 0.001279244 sec. 2026.05.05 00:04:50.925982 [ 225 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:04:50.930196 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergeTask::MergeProjectionsStage: Merge sorted 47518 rows, containing 5 columns (5 merged, 0 gathered) in 0.008499842 sec., 5590456.857903946 rows/sec., 359.58 MiB/sec. 2026.05.05 00:04:50.931043 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} MergedBlockOutputStream: filled checksums all_1_130_35 (state Temporary) 2026.05.05 00:04:50.931362 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_130_35 to all_1_130_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:50.931442 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_130_35} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_125_34, all_130_130_0] -> all_1_130_35 2026.05.05 00:04:50.931551 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.05 00:04:51.261996 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36903 2026.05.05 00:04:51.262562 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:51.262606 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:51.263110 [ 244 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.05 00:04:51.263375 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:51.263505 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36903 2026.05.05 00:04:53.211746 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580 2026.05.05 00:04:53.230321 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:53.230384 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:53.236823 [ 243 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.05 00:04:53.237572 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:53.240690 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 580 2026.05.05 00:04:53.889623 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2018 2026.05.05 00:04:53.892324 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:53.892373 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:53.893766 [ 242 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.05 00:04:53.894071 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:53.894360 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2018 2026.05.05 00:04:54.172368 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:54.172644 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:04:54.173009 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:54.173049 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:04:54.173286 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:54.173352 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:54.173489 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:04:54.173584 [ 353 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:54.173601 [ 361 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:54.173614 [ 308 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:54.173614 [ 320 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:54.173741 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:54.173767 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:54.173838 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:54.173857 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:54.173891 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:54.173928 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:54.175124 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} executeQuery: Read 35 rows, 6.04 KiB in 0.002608 sec., 13420.245398773006 rows/sec., 2.26 MiB/sec. 2026.05.05 00:04:54.175248 [ 4 ] {95261af6-19a1-4fe2-be72-83de6b3cca40} TCPHandler: Processed in 0.003009609 sec. 2026.05.05 00:04:54.176728 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:54.176834 [ 4 ] {4891fdbf-e2ba-4e2b-9f40-68aa703c3005} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:54.176949 [ 4 ] {4891fdbf-e2ba-4e2b-9f40-68aa703c3005} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:54.177557 [ 4 ] {4891fdbf-e2ba-4e2b-9f40-68aa703c3005} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:54.177595 [ 4 ] {4891fdbf-e2ba-4e2b-9f40-68aa703c3005} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:54.177947 [ 4 ] {4891fdbf-e2ba-4e2b-9f40-68aa703c3005} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.05 00:04:54.178164 [ 4 ] {4891fdbf-e2ba-4e2b-9f40-68aa703c3005} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:54.178291 [ 132 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.05 00:04:54.178310 [ 4 ] {4891fdbf-e2ba-4e2b-9f40-68aa703c3005} executeQuery: Read 56 rows, 4.41 KiB in 0.001507 sec., 37159.920371599204 rows/sec., 2.85 MiB/sec. 2026.05.05 00:04:54.178327 [ 132 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:54.178345 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:54.178349 [ 4 ] {4891fdbf-e2ba-4e2b-9f40-68aa703c3005} TCPHandler: Processed in 0.001668433 sec. 2026.05.05 00:04:54.178451 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.05 00:04:54.178505 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:54.178562 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:54.178596 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2621 rows starting from the beginning of the part 2026.05.05 00:04:54.178606 [ 4 ] {4b44a3f9-83ef-4802-9c80-1c891340e305} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:54.178650 [ 4 ] {4b44a3f9-83ef-4802-9c80-1c891340e305} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:54.178652 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 267 rows starting from the beginning of the part 2026.05.05 00:04:54.178708 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 56 rows starting from the beginning of the part 2026.05.05 00:04:54.178749 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 140 rows starting from the beginning of the part 2026.05.05 00:04:54.178789 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 2406 rows starting from the beginning of the part 2026.05.05 00:04:54.178829 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 56 rows starting from the beginning of the part 2026.05.05 00:04:54.179088 [ 4 ] {4b44a3f9-83ef-4802-9c80-1c891340e305} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:54.179127 [ 4 ] {4b44a3f9-83ef-4802-9c80-1c891340e305} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:54.179441 [ 4 ] {4b44a3f9-83ef-4802-9c80-1c891340e305} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.05 00:04:54.179663 [ 4 ] {4b44a3f9-83ef-4802-9c80-1c891340e305} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:54.179773 [ 132 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.05 00:04:54.179793 [ 4 ] {4b44a3f9-83ef-4802-9c80-1c891340e305} executeQuery: Read 64 rows, 5.12 KiB in 0.001208 sec., 52980.13245033112 rows/sec., 4.14 MiB/sec. 2026.05.05 00:04:54.179797 [ 132 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:54.179822 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:54.179831 [ 4 ] {4b44a3f9-83ef-4802-9c80-1c891340e305} TCPHandler: Processed in 0.001373936 sec. 2026.05.05 00:04:54.179939 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.05 00:04:54.179978 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:54.180097 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:54.180106 [ 4 ] {4e4838f6-fb51-46a0-9a41-c1e629244668} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:54.180147 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1404 rows starting from the beginning of the part 2026.05.05 00:04:54.180169 [ 4 ] {4e4838f6-fb51-46a0-9a41-c1e629244668} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:54.180237 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 156 rows starting from the beginning of the part 2026.05.05 00:04:54.180300 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 64 rows starting from the beginning of the part 2026.05.05 00:04:54.180354 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 106 rows starting from the beginning of the part 2026.05.05 00:04:54.180405 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 1292 rows starting from the beginning of the part 2026.05.05 00:04:54.180454 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 64 rows starting from the beginning of the part 2026.05.05 00:04:54.180551 [ 4 ] {4e4838f6-fb51-46a0-9a41-c1e629244668} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:54.180592 [ 4 ] {4e4838f6-fb51-46a0-9a41-c1e629244668} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:54.180673 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 5546 rows, containing 5 columns (5 merged, 0 gathered) in 0.002263079 sec., 2450643.5701095723 rows/sec., 194.76 MiB/sec. 2026.05.05 00:04:54.180970 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.05 00:04:54.180981 [ 4 ] {4e4838f6-fb51-46a0-9a41-c1e629244668} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.05 00:04:54.181213 [ 4 ] {4e4838f6-fb51-46a0-9a41-c1e629244668} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:54.181263 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:54.181333 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_131_26} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.05 00:04:54.181342 [ 4 ] {4e4838f6-fb51-46a0-9a41-c1e629244668} executeQuery: Read 96 rows, 6.85 KiB in 0.001277 sec., 75176.19420516837 rows/sec., 5.24 MiB/sec. 2026.05.05 00:04:54.181379 [ 4 ] {4e4838f6-fb51-46a0-9a41-c1e629244668} TCPHandler: Processed in 0.001447718 sec. 2026.05.05 00:04:54.181407 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.05 00:04:54.181503 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:54.181596 [ 4 ] {1b84bddb-4b57-4c7b-b9e1-d53cd2db8871} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:54.181638 [ 4 ] {1b84bddb-4b57-4c7b-b9e1-d53cd2db8871} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:54.181778 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 3086 rows, containing 5 columns (5 merged, 0 gathered) in 0.00189382 sec., 1629510.7243560634 rows/sec., 118.38 MiB/sec. 2026.05.05 00:04:54.181972 [ 4 ] {1b84bddb-4b57-4c7b-b9e1-d53cd2db8871} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:54.182010 [ 4 ] {1b84bddb-4b57-4c7b-b9e1-d53cd2db8871} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:54.182025 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.05 00:04:54.182308 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:54.182343 [ 4 ] {1b84bddb-4b57-4c7b-b9e1-d53cd2db8871} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.05 00:04:54.182369 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_131_26} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.05 00:04:54.182451 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.05 00:04:54.182551 [ 4 ] {1b84bddb-4b57-4c7b-b9e1-d53cd2db8871} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:54.182654 [ 132 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.05 00:04:54.182675 [ 4 ] {1b84bddb-4b57-4c7b-b9e1-d53cd2db8871} executeQuery: Read 36 rows, 2.48 KiB in 0.001097 sec., 32816.77301731996 rows/sec., 2.21 MiB/sec. 2026.05.05 00:04:54.182684 [ 132 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:54.182706 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:54.182711 [ 4 ] {1b84bddb-4b57-4c7b-b9e1-d53cd2db8871} TCPHandler: Processed in 0.001255733 sec. 2026.05.05 00:04:54.182779 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.05 00:04:54.182882 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:54.182907 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6468 rows starting from the beginning of the part 2026.05.05 00:04:54.182951 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:54.182986 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:54.183019 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part 2026.05.05 00:04:54.183054 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 24 rows starting from the beginning of the part 2026.05.05 00:04:54.183087 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 36 rows starting from the beginning of the part 2026.05.05 00:04:54.184685 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 6708 rows, containing 4 columns (4 merged, 0 gathered) in 0.001938931 sec., 3459638.3264799 rows/sec., 233.16 MiB/sec. 2026.05.05 00:04:54.185075 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.05 00:04:54.185334 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:54.185393 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_131_26} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.05 00:04:54.185469 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB. 2026.05.05 00:04:58.567078 [ 129 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:04:58.567170 [ 129 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:04:58.764619 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37351 2026.05.05 00:04:58.765108 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:58.765141 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:58.765621 [ 244 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.05 00:04:58.765842 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:58.765971 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37351 2026.05.05 00:04:59.174775 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:59.175031 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:04:59.175397 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:04:59.175435 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:04:59.175647 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:04:59.175712 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:04:59.175849 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:04:59.175948 [ 353 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:04:59.175956 [ 361 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:04:59.175985 [ 308 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:04:59.175996 [ 326 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:04:59.176133 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:04:59.176164 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:04:59.176238 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:04:59.176258 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:04:59.176291 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:59.176329 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:04:59.177459 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} executeQuery: Read 35 rows, 6.04 KiB in 0.002525 sec., 13861.386138613861 rows/sec., 2.33 MiB/sec. 2026.05.05 00:04:59.177575 [ 4 ] {c7139faf-3207-46ce-9ce6-bec1c49b941f} TCPHandler: Processed in 0.002931227 sec. 2026.05.05 00:04:59.179995 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:59.180127 [ 4 ] {99e4b5b4-c2e2-4242-bab6-848795c083c2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:04:59.180179 [ 4 ] {99e4b5b4-c2e2-4242-bab6-848795c083c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:04:59.180874 [ 4 ] {99e4b5b4-c2e2-4242-bab6-848795c083c2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:59.180916 [ 4 ] {99e4b5b4-c2e2-4242-bab6-848795c083c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:59.181276 [ 4 ] {99e4b5b4-c2e2-4242-bab6-848795c083c2} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.05 00:04:59.181496 [ 4 ] {99e4b5b4-c2e2-4242-bab6-848795c083c2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:59.181643 [ 4 ] {99e4b5b4-c2e2-4242-bab6-848795c083c2} executeQuery: Read 140 rows, 12.49 KiB in 0.001552 sec., 90206.18556701031 rows/sec., 7.86 MiB/sec. 2026.05.05 00:04:59.181681 [ 4 ] {99e4b5b4-c2e2-4242-bab6-848795c083c2} TCPHandler: Processed in 0.001748126 sec. 2026.05.05 00:04:59.181811 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:59.181906 [ 4 ] {40a3ab83-9ec5-4f26-8aaa-724050f4eb10} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:04:59.181945 [ 4 ] {40a3ab83-9ec5-4f26-8aaa-724050f4eb10} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:04:59.182417 [ 4 ] {40a3ab83-9ec5-4f26-8aaa-724050f4eb10} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:59.182454 [ 4 ] {40a3ab83-9ec5-4f26-8aaa-724050f4eb10} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:59.182737 [ 4 ] {40a3ab83-9ec5-4f26-8aaa-724050f4eb10} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.05 00:04:59.182946 [ 4 ] {40a3ab83-9ec5-4f26-8aaa-724050f4eb10} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:59.183056 [ 129 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.05 00:04:59.183072 [ 4 ] {40a3ab83-9ec5-4f26-8aaa-724050f4eb10} executeQuery: Read 42 rows, 3.16 KiB in 0.001185 sec., 35443.03797468354 rows/sec., 2.60 MiB/sec. 2026.05.05 00:04:59.183103 [ 129 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:59.183120 [ 4 ] {40a3ab83-9ec5-4f26-8aaa-724050f4eb10} TCPHandler: Processed in 0.001357355 sec. 2026.05.05 00:04:59.183129 [ 129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:59.183259 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:59.183258 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.05 00:04:59.183361 [ 4 ] {8c579d71-0305-47dd-a123-cc8ef7b6e44c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:04:59.183404 [ 4 ] {8c579d71-0305-47dd-a123-cc8ef7b6e44c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:04:59.183416 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:59.183464 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 83 rows starting from the beginning of the part 2026.05.05 00:04:59.183537 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:59.183589 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 68 rows starting from the beginning of the part 2026.05.05 00:04:59.183636 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:59.183681 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 13 rows starting from the beginning of the part 2026.05.05 00:04:59.183729 [ 195 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:59.183830 [ 4 ] {8c579d71-0305-47dd-a123-cc8ef7b6e44c} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:59.183870 [ 4 ] {8c579d71-0305-47dd-a123-cc8ef7b6e44c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:59.184219 [ 4 ] {8c579d71-0305-47dd-a123-cc8ef7b6e44c} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.05 00:04:59.184446 [ 4 ] {8c579d71-0305-47dd-a123-cc8ef7b6e44c} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:59.184579 [ 4 ] {8c579d71-0305-47dd-a123-cc8ef7b6e44c} executeQuery: Read 106 rows, 8.48 KiB in 0.001236 sec., 85760.51779935276 rows/sec., 6.70 MiB/sec. 2026.05.05 00:04:59.184617 [ 4 ] {8c579d71-0305-47dd-a123-cc8ef7b6e44c} TCPHandler: Processed in 0.001405266 sec. 2026.05.05 00:04:59.184670 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 290 rows, containing 5 columns (5 merged, 0 gathered) in 0.001465709 sec., 197856.46400479221 rows/sec., 15.24 MiB/sec. 2026.05.05 00:04:59.184737 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:59.184836 [ 4 ] {0f87f43a-1ea5-472f-83e3-b22077c242fa} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:59.184861 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.05 00:04:59.184881 [ 4 ] {0f87f43a-1ea5-472f-83e3-b22077c242fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:04:59.185157 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:59.185248 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_76_15} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.05 00:04:59.185288 [ 4 ] {0f87f43a-1ea5-472f-83e3-b22077c242fa} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:59.185329 [ 4 ] {0f87f43a-1ea5-472f-83e3-b22077c242fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:59.185339 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.05 00:04:59.185657 [ 4 ] {0f87f43a-1ea5-472f-83e3-b22077c242fa} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.05 00:04:59.185866 [ 4 ] {0f87f43a-1ea5-472f-83e3-b22077c242fa} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:59.186001 [ 4 ] {0f87f43a-1ea5-472f-83e3-b22077c242fa} executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec. 2026.05.05 00:04:59.186039 [ 4 ] {0f87f43a-1ea5-472f-83e3-b22077c242fa} TCPHandler: Processed in 0.001350606 sec. 2026.05.05 00:04:59.186151 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:59.186243 [ 4 ] {3bf42379-7530-4820-8294-1a475c5876d2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:04:59.186296 [ 4 ] {3bf42379-7530-4820-8294-1a475c5876d2} 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 2026.05.05 00:04:59.187092 [ 4 ] {3bf42379-7530-4820-8294-1a475c5876d2} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:59.187127 [ 4 ] {3bf42379-7530-4820-8294-1a475c5876d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:59.187673 [ 4 ] {3bf42379-7530-4820-8294-1a475c5876d2} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.05 00:04:59.187889 [ 4 ] {3bf42379-7530-4820-8294-1a475c5876d2} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:59.188006 [ 129 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.05 00:04:59.188022 [ 4 ] {3bf42379-7530-4820-8294-1a475c5876d2} executeQuery: Read 42 rows, 77.07 KiB in 0.001796 sec., 23385.300668151445 rows/sec., 41.91 MiB/sec. 2026.05.05 00:04:59.188043 [ 129 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:59.188069 [ 129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:59.188085 [ 4 ] {3bf42379-7530-4820-8294-1a475c5876d2} TCPHandler: Processed in 0.001981402 sec. 2026.05.05 00:04:59.188169 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.05 00:04:59.188215 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:04:59.188315 [ 4 ] {237f6565-d2af-4c00-99c3-a3f2f03c1775} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:04:59.188359 [ 4 ] {237f6565-d2af-4c00-99c3-a3f2f03c1775} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:04:59.188380 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:04:59.188438 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2264 rows starting from the beginning of the part 2026.05.05 00:04:59.188561 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:59.188662 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:59.188703 [ 4 ] {237f6565-d2af-4c00-99c3-a3f2f03c1775} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:04:59.188744 [ 4 ] {237f6565-d2af-4c00-99c3-a3f2f03c1775} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:04:59.188754 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:59.188846 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 11 rows starting from the beginning of the part 2026.05.05 00:04:59.188938 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 42 rows starting from the beginning of the part 2026.05.05 00:04:59.189063 [ 4 ] {237f6565-d2af-4c00-99c3-a3f2f03c1775} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.05 00:04:59.189341 [ 4 ] {237f6565-d2af-4c00-99c3-a3f2f03c1775} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:59.189474 [ 4 ] {237f6565-d2af-4c00-99c3-a3f2f03c1775} executeQuery: Read 60 rows, 4.14 KiB in 0.001178 sec., 50933.78607809847 rows/sec., 3.43 MiB/sec. 2026.05.05 00:04:59.189510 [ 4 ] {237f6565-d2af-4c00-99c3-a3f2f03c1775} TCPHandler: Processed in 0.001346906 sec. 2026.05.05 00:04:59.197294 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 2443 rows, containing 19 columns (19 merged, 0 gathered) in 0.009162651 sec., 266625.892440954 rows/sec., 477.78 MiB/sec. 2026.05.05 00:04:59.199190 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.05 00:04:59.199497 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:04:59.199563 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_76_15} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.05 00:04:59.199656 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.74 MiB. 2026.05.05 00:05:00.000190 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 392.23 MiB, peak 410.92 MiB, free memory in arenas 0.00 B, will set to 394.12 MiB (RSS), difference: 1.89 MiB 2026.05.05 00:05:00.741757 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588 2026.05.05 00:05:00.759881 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:00.759943 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:00.765837 [ 243 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.05 00:05:00.766535 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:00.769636 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 588 2026.05.05 00:05:02.281937 [ 218 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): 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] 2026.05.05 00:05:02.282003 [ 218 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): 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] 2026.05.05 00:05:02.284613 [ 218 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): 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] 2026.05.05 00:05:03.895578 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2042 2026.05.05 00:05:03.897867 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:03.897920 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:03.899137 [ 242 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.05 00:05:03.899407 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:03.899678 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2042 2026.05.05 00:05:04.174006 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:04.174233 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:05:04.174565 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:04.174599 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:05:04.174810 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:04.174877 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:04.175012 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:05:04.175109 [ 353 ] {e807440f-48a1-44dd-bdba-6db66587308e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:04.175127 [ 361 ] {e807440f-48a1-44dd-bdba-6db66587308e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:04.175138 [ 308 ] {e807440f-48a1-44dd-bdba-6db66587308e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:04.175187 [ 326 ] {e807440f-48a1-44dd-bdba-6db66587308e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:04.175358 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:04.175385 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:04.175460 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:04.175479 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:04.175512 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:04.175550 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:04.176746 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} executeQuery: Read 35 rows, 6.04 KiB in 0.002601 sec., 13456.362937331796 rows/sec., 2.27 MiB/sec. 2026.05.05 00:05:04.176851 [ 4 ] {e807440f-48a1-44dd-bdba-6db66587308e} TCPHandler: Processed in 0.002966408 sec. 2026.05.05 00:05:04.178588 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:04.178721 [ 4 ] {43283b69-24f8-4ef9-8aaf-04bc3332e264} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:04.178772 [ 4 ] {43283b69-24f8-4ef9-8aaf-04bc3332e264} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:04.179332 [ 4 ] {43283b69-24f8-4ef9-8aaf-04bc3332e264} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:04.179380 [ 4 ] {43283b69-24f8-4ef9-8aaf-04bc3332e264} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:04.179770 [ 4 ] {43283b69-24f8-4ef9-8aaf-04bc3332e264} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.05 00:05:04.179984 [ 4 ] {43283b69-24f8-4ef9-8aaf-04bc3332e264} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:04.180127 [ 4 ] {43283b69-24f8-4ef9-8aaf-04bc3332e264} executeQuery: Read 56 rows, 4.41 KiB in 0.001442 sec., 38834.95145631068 rows/sec., 2.98 MiB/sec. 2026.05.05 00:05:04.180165 [ 4 ] {43283b69-24f8-4ef9-8aaf-04bc3332e264} TCPHandler: Processed in 0.001633443 sec. 2026.05.05 00:05:04.180290 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:04.180383 [ 4 ] {58b50f46-59ff-44a6-a0a4-409672deeb33} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:04.180421 [ 4 ] {58b50f46-59ff-44a6-a0a4-409672deeb33} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:04.180840 [ 4 ] {58b50f46-59ff-44a6-a0a4-409672deeb33} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:04.180876 [ 4 ] {58b50f46-59ff-44a6-a0a4-409672deeb33} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:04.181167 [ 4 ] {58b50f46-59ff-44a6-a0a4-409672deeb33} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.05 00:05:04.181364 [ 4 ] {58b50f46-59ff-44a6-a0a4-409672deeb33} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:04.181483 [ 4 ] {58b50f46-59ff-44a6-a0a4-409672deeb33} executeQuery: Read 64 rows, 5.12 KiB in 0.001133 sec., 56487.202118270085 rows/sec., 4.41 MiB/sec. 2026.05.05 00:05:04.181540 [ 4 ] {58b50f46-59ff-44a6-a0a4-409672deeb33} TCPHandler: Processed in 0.001317295 sec. 2026.05.05 00:05:04.181565 [ 221 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:05:04.181602 [ 221 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:05:04.181661 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:04.181761 [ 4 ] {59dce1e8-cd64-40a8-8818-10e693a59119} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:04.181800 [ 4 ] {59dce1e8-cd64-40a8-8818-10e693a59119} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:04.182272 [ 4 ] {59dce1e8-cd64-40a8-8818-10e693a59119} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:04.182309 [ 4 ] {59dce1e8-cd64-40a8-8818-10e693a59119} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:04.182653 [ 4 ] {59dce1e8-cd64-40a8-8818-10e693a59119} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.05 00:05:04.182869 [ 4 ] {59dce1e8-cd64-40a8-8818-10e693a59119} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:04.182999 [ 4 ] {59dce1e8-cd64-40a8-8818-10e693a59119} executeQuery: Read 160 rows, 11.41 KiB in 0.001221 sec., 131040.13104013103 rows/sec., 9.13 MiB/sec. 2026.05.05 00:05:04.183035 [ 4 ] {59dce1e8-cd64-40a8-8818-10e693a59119} TCPHandler: Processed in 0.001392737 sec. 2026.05.05 00:05:04.183155 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:04.183250 [ 4 ] {49688de2-9919-4d20-851b-77c22b8078c6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:04.183295 [ 4 ] {49688de2-9919-4d20-851b-77c22b8078c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:04.183637 [ 4 ] {49688de2-9919-4d20-851b-77c22b8078c6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:04.183671 [ 4 ] {49688de2-9919-4d20-851b-77c22b8078c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:04.183993 [ 4 ] {49688de2-9919-4d20-851b-77c22b8078c6} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.05 00:05:04.184245 [ 4 ] {49688de2-9919-4d20-851b-77c22b8078c6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:04.184402 [ 4 ] {49688de2-9919-4d20-851b-77c22b8078c6} executeQuery: Read 60 rows, 4.14 KiB in 0.00117 sec., 51282.05128205128 rows/sec., 3.46 MiB/sec. 2026.05.05 00:05:04.184440 [ 4 ] {49688de2-9919-4d20-851b-77c22b8078c6} TCPHandler: Processed in 0.001331864 sec. 2026.05.05 00:05:04.185631 [ 221 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:05:04.312145 [ 120 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Selected 5 parts from all_1_34_8 to all_38_38_0 2026.05.05 00:05:04.312189 [ 120 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:04.312275 [ 120 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:04.312417 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} MergeTask::PrepareStage: Merging 5 parts: from all_1_34_8 to all_38_38_0 into Compact with storage Full 2026.05.05 00:05:04.312610 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:04.312658 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_34_8, total 826 rows starting from the beginning of the part 2026.05.05 00:05:04.312727 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 24 rows starting from the beginning of the part 2026.05.05 00:05:04.312780 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 801 rows starting from the beginning of the part 2026.05.05 00:05:04.312826 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 24 rows starting from the beginning of the part 2026.05.05 00:05:04.312870 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 801 rows starting from the beginning of the part 2026.05.05 00:05:04.314012 [ 191 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001664684 sec., 1487369.3746080336 rows/sec., 92.68 MiB/sec. 2026.05.05 00:05:04.314235 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} MergedBlockOutputStream: filled checksums all_1_38_9 (state Temporary) 2026.05.05 00:05:04.314617 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_merge_all_1_38_9 to all_1_38_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:04.314702 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_38_9} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Merged 5 parts: [all_1_34_8, all_38_38_0] -> all_1_38_9 2026.05.05 00:05:04.314805 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.05 00:05:05.133564 [ 219 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:05:05.133612 [ 219 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:05:05.137091 [ 219 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:05:05.266422 [ 219 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:05:05.266465 [ 219 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:05:05.269658 [ 219 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:05:05.680419 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:05:05.680470 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:05:05.682836 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:05:06.266134 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37863 2026.05.05 00:05:06.266968 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:06.267025 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:06.267696 [ 244 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.05 00:05:06.268039 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:06.268223 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37863 2026.05.05 00:05:08.269948 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595 2026.05.05 00:05:08.288395 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:08.288451 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:08.294618 [ 243 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.05 00:05:08.295359 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:08.298573 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 595 2026.05.05 00:05:09.177071 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.177323 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:05:09.177715 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:09.177758 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:05:09.178029 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:09.178096 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:09.178234 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:05:09.178346 [ 353 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:09.178346 [ 344 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:09.178371 [ 335 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:09.178346 [ 308 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:09.178597 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:09.178640 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:09.178724 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:09.178748 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:09.178797 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:05:09.178843 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:05:09.179972 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} executeQuery: Read 35 rows, 6.04 KiB in 0.002751 sec., 12722.64631043257 rows/sec., 2.14 MiB/sec. 2026.05.05 00:05:09.180080 [ 4 ] {2df6f952-04dc-45fc-9c23-3dc593dea910} TCPHandler: Processed in 0.003141683 sec. 2026.05.05 00:05:09.183331 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.183457 [ 4 ] {ca3e41cf-20da-44ef-a7ca-0afd31b29b7c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:05:09.183507 [ 4 ] {ca3e41cf-20da-44ef-a7ca-0afd31b29b7c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:05:09.184064 [ 4 ] {ca3e41cf-20da-44ef-a7ca-0afd31b29b7c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.184107 [ 4 ] {ca3e41cf-20da-44ef-a7ca-0afd31b29b7c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.184486 [ 4 ] {ca3e41cf-20da-44ef-a7ca-0afd31b29b7c} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.05 00:05:09.184759 [ 4 ] {ca3e41cf-20da-44ef-a7ca-0afd31b29b7c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.184948 [ 4 ] {ca3e41cf-20da-44ef-a7ca-0afd31b29b7c} executeQuery: Read 24 rows, 2.04 KiB in 0.001524 sec., 15748.031496062993 rows/sec., 1.31 MiB/sec. 2026.05.05 00:05:09.184998 [ 4 ] {ca3e41cf-20da-44ef-a7ca-0afd31b29b7c} TCPHandler: Processed in 0.001726535 sec. 2026.05.05 00:05:09.185175 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.185302 [ 4 ] {3dc8eb6a-e47b-4997-90b9-37fc3784413f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:05:09.185352 [ 4 ] {3dc8eb6a-e47b-4997-90b9-37fc3784413f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:05:09.185827 [ 4 ] {3dc8eb6a-e47b-4997-90b9-37fc3784413f} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.185868 [ 4 ] {3dc8eb6a-e47b-4997-90b9-37fc3784413f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.186203 [ 4 ] {3dc8eb6a-e47b-4997-90b9-37fc3784413f} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.05 00:05:09.186449 [ 4 ] {3dc8eb6a-e47b-4997-90b9-37fc3784413f} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.186595 [ 4 ] {3dc8eb6a-e47b-4997-90b9-37fc3784413f} executeQuery: Read 2 rows, 167.00 B in 0.00132 sec., 1515.1515151515152 rows/sec., 123.55 KiB/sec. 2026.05.05 00:05:09.186639 [ 4 ] {3dc8eb6a-e47b-4997-90b9-37fc3784413f} TCPHandler: Processed in 0.00153122 sec. 2026.05.05 00:05:09.186779 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.186883 [ 4 ] {f82bc1d8-ae4e-463e-a6af-fc0e70f726a2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:09.186927 [ 4 ] {f82bc1d8-ae4e-463e-a6af-fc0e70f726a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:09.187496 [ 4 ] {f82bc1d8-ae4e-463e-a6af-fc0e70f726a2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.187541 [ 4 ] {f82bc1d8-ae4e-463e-a6af-fc0e70f726a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.187905 [ 4 ] {f82bc1d8-ae4e-463e-a6af-fc0e70f726a2} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.05 00:05:09.188159 [ 4 ] {f82bc1d8-ae4e-463e-a6af-fc0e70f726a2} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.188309 [ 4 ] {f82bc1d8-ae4e-463e-a6af-fc0e70f726a2} executeQuery: Read 261 rows, 24.02 KiB in 0.001447 sec., 180373.18590186595 rows/sec., 16.21 MiB/sec. 2026.05.05 00:05:09.188353 [ 4 ] {f82bc1d8-ae4e-463e-a6af-fc0e70f726a2} TCPHandler: Processed in 0.001628853 sec. 2026.05.05 00:05:09.188491 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.188598 [ 4 ] {e20d537e-160c-418f-b91e-33cde6c6994b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:05:09.188641 [ 4 ] {e20d537e-160c-418f-b91e-33cde6c6994b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:05:09.189091 [ 4 ] {e20d537e-160c-418f-b91e-33cde6c6994b} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.189134 [ 4 ] {e20d537e-160c-418f-b91e-33cde6c6994b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.189460 [ 4 ] {e20d537e-160c-418f-b91e-33cde6c6994b} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.05 00:05:09.189698 [ 4 ] {e20d537e-160c-418f-b91e-33cde6c6994b} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.189876 [ 4 ] {e20d537e-160c-418f-b91e-33cde6c6994b} executeQuery: Read 56 rows, 4.26 KiB in 0.001297 sec., 43176.56129529684 rows/sec., 3.21 MiB/sec. 2026.05.05 00:05:09.189931 [ 4 ] {e20d537e-160c-418f-b91e-33cde6c6994b} TCPHandler: Processed in 0.001492769 sec. 2026.05.05 00:05:09.190085 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.190217 [ 4 ] {21361944-4c29-4606-89b4-49212f4ae5d8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:05:09.190270 [ 4 ] {21361944-4c29-4606-89b4-49212f4ae5d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:05:09.190849 [ 4 ] {21361944-4c29-4606-89b4-49212f4ae5d8} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.190898 [ 4 ] {21361944-4c29-4606-89b4-49212f4ae5d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.191353 [ 4 ] {21361944-4c29-4606-89b4-49212f4ae5d8} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.05 00:05:09.191660 [ 4 ] {21361944-4c29-4606-89b4-49212f4ae5d8} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.191844 [ 4 ] {21361944-4c29-4606-89b4-49212f4ae5d8} executeQuery: Read 24 rows, 2.04 KiB in 0.001653 sec., 14519.056261343014 rows/sec., 1.20 MiB/sec. 2026.05.05 00:05:09.191898 [ 4 ] {21361944-4c29-4606-89b4-49212f4ae5d8} TCPHandler: Processed in 0.00187805 sec. 2026.05.05 00:05:09.192069 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.192200 [ 4 ] {bd25f5cd-f2c5-462e-8847-f501614b15d4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:05:09.192256 [ 4 ] {bd25f5cd-f2c5-462e-8847-f501614b15d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:05:09.192820 [ 4 ] {bd25f5cd-f2c5-462e-8847-f501614b15d4} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.192871 [ 4 ] {bd25f5cd-f2c5-462e-8847-f501614b15d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.193290 [ 4 ] {bd25f5cd-f2c5-462e-8847-f501614b15d4} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.05 00:05:09.193599 [ 4 ] {bd25f5cd-f2c5-462e-8847-f501614b15d4} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.193783 [ 4 ] {bd25f5cd-f2c5-462e-8847-f501614b15d4} executeQuery: Read 12 rows, 960.00 B in 0.001608 sec., 7462.686567164179 rows/sec., 583.02 KiB/sec. 2026.05.05 00:05:09.193837 [ 4 ] {bd25f5cd-f2c5-462e-8847-f501614b15d4} TCPHandler: Processed in 0.001832218 sec. 2026.05.05 00:05:09.193996 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.194128 [ 4 ] {d99a6166-ecd9-4099-888c-b05d6cae01e9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:09.194182 [ 4 ] {d99a6166-ecd9-4099-888c-b05d6cae01e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:09.194867 [ 4 ] {d99a6166-ecd9-4099-888c-b05d6cae01e9} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.194916 [ 4 ] {d99a6166-ecd9-4099-888c-b05d6cae01e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.195368 [ 4 ] {d99a6166-ecd9-4099-888c-b05d6cae01e9} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.05 00:05:09.195678 [ 4 ] {d99a6166-ecd9-4099-888c-b05d6cae01e9} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.195864 [ 4 ] {d99a6166-ecd9-4099-888c-b05d6cae01e9} executeQuery: Read 144 rows, 11.90 KiB in 0.00176 sec., 81818.18181818181 rows/sec., 6.60 MiB/sec. 2026.05.05 00:05:09.195918 [ 4 ] {d99a6166-ecd9-4099-888c-b05d6cae01e9} TCPHandler: Processed in 0.001990492 sec. 2026.05.05 00:05:09.196080 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.196219 [ 4 ] {b92566df-895b-4a55-911a-549c55a8e683} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:09.196279 [ 4 ] {b92566df-895b-4a55-911a-549c55a8e683} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:09.196856 [ 4 ] {b92566df-895b-4a55-911a-549c55a8e683} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.196906 [ 4 ] {b92566df-895b-4a55-911a-549c55a8e683} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.197405 [ 4 ] {b92566df-895b-4a55-911a-549c55a8e683} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.05 00:05:09.197718 [ 4 ] {b92566df-895b-4a55-911a-549c55a8e683} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.197904 [ 4 ] {b92566df-895b-4a55-911a-549c55a8e683} executeQuery: Read 197 rows, 14.47 KiB in 0.00171 sec., 115204.6783625731 rows/sec., 8.26 MiB/sec. 2026.05.05 00:05:09.197954 [ 4 ] {b92566df-895b-4a55-911a-549c55a8e683} TCPHandler: Processed in 0.001943222 sec. 2026.05.05 00:05:09.198117 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.198241 [ 4 ] {55577cd6-fcd2-438e-8adb-d3394774f1a3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:09.198314 [ 4 ] {55577cd6-fcd2-438e-8adb-d3394774f1a3} 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 2026.05.05 00:05:09.199515 [ 4 ] {55577cd6-fcd2-438e-8adb-d3394774f1a3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.199567 [ 4 ] {55577cd6-fcd2-438e-8adb-d3394774f1a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.200370 [ 4 ] {55577cd6-fcd2-438e-8adb-d3394774f1a3} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.05 00:05:09.200688 [ 4 ] {55577cd6-fcd2-438e-8adb-d3394774f1a3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.200883 [ 4 ] {55577cd6-fcd2-438e-8adb-d3394774f1a3} executeQuery: Read 42 rows, 77.07 KiB in 0.002665 sec., 15759.84990619137 rows/sec., 28.24 MiB/sec. 2026.05.05 00:05:09.200964 [ 4 ] {55577cd6-fcd2-438e-8adb-d3394774f1a3} TCPHandler: Processed in 0.002910306 sec. 2026.05.05 00:05:09.201156 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:09.201289 [ 4 ] {a9cb3d45-0721-4e27-a416-af8f60cd644c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:09.201350 [ 4 ] {a9cb3d45-0721-4e27-a416-af8f60cd644c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:09.201858 [ 4 ] {a9cb3d45-0721-4e27-a416-af8f60cd644c} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:09.201910 [ 4 ] {a9cb3d45-0721-4e27-a416-af8f60cd644c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB. 2026.05.05 00:05:09.202350 [ 4 ] {a9cb3d45-0721-4e27-a416-af8f60cd644c} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.05 00:05:09.202652 [ 4 ] {a9cb3d45-0721-4e27-a416-af8f60cd644c} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:09.202839 [ 4 ] {a9cb3d45-0721-4e27-a416-af8f60cd644c} executeQuery: Read 60 rows, 4.14 KiB in 0.001577 sec., 38046.92454026633 rows/sec., 2.56 MiB/sec. 2026.05.05 00:05:09.202892 [ 4 ] {a9cb3d45-0721-4e27-a416-af8f60cd644c} TCPHandler: Processed in 0.001803747 sec. 2026.05.05 00:05:12.204499 [ 267 ] {} TCP-Session: adf53ded-32a3-4eb5-934a-660cb67eb7a4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:12.204901 [ 267 ] {375947b7-e8cb-4ba2-bc16-a19ae25f2d43} executeQuery: (from [fd00:1122:3344:101::e]:51051) 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) 2026.05.05 00:05:12.205490 [ 267 ] {375947b7-e8cb-4ba2-bc16-a19ae25f2d43} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.05 00:05:12.205650 [ 267 ] {375947b7-e8cb-4ba2-bc16-a19ae25f2d43} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:12.206049 [ 308 ] {375947b7-e8cb-4ba2-bc16-a19ae25f2d43} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.05 00:05:12.206613 [ 267 ] {375947b7-e8cb-4ba2-bc16-a19ae25f2d43} executeQuery: Read 140 rows, 7.96 KiB in 0.001886 sec., 74231.17709437963 rows/sec., 4.12 MiB/sec. 2026.05.05 00:05:12.206720 [ 267 ] {375947b7-e8cb-4ba2-bc16-a19ae25f2d43} TCPHandler: Processed in 0.002412773 sec. 2026.05.05 00:05:13.567220 [ 109 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:05:13.567278 [ 109 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:05:13.727656 [ 219 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:05:13.727711 [ 219 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:05:13.730109 [ 219 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:05:13.768434 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38311 2026.05.05 00:05:13.769193 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:13.769239 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:13.769757 [ 244 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.05 00:05:13.770008 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:13.770160 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38311 2026.05.05 00:05:13.899954 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2076 2026.05.05 00:05:13.903127 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:13.903181 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:13.904461 [ 242 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.05 00:05:13.904742 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:13.905031 [ 221 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:05:13.905107 [ 221 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:05:13.905155 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2076 2026.05.05 00:05:13.908324 [ 221 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:05:14.003797 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.002418494 sec. 2026.05.05 00:05:14.174479 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:14.174724 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:05:14.175083 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:14.175116 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:05:14.175329 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:14.175396 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:14.175532 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:05:14.175621 [ 353 ] {81968680-57b0-4ccf-91f5-048f653c91b8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:14.175643 [ 333 ] {81968680-57b0-4ccf-91f5-048f653c91b8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:14.175657 [ 344 ] {81968680-57b0-4ccf-91f5-048f653c91b8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:14.175683 [ 366 ] {81968680-57b0-4ccf-91f5-048f653c91b8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:14.175818 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:14.175845 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:14.175913 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:14.175931 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:14.175965 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:14.176004 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:14.177113 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} executeQuery: Read 35 rows, 6.04 KiB in 0.002487 sec., 14073.18053880177 rows/sec., 2.37 MiB/sec. 2026.05.05 00:05:14.177226 [ 4 ] {81968680-57b0-4ccf-91f5-048f653c91b8} TCPHandler: Processed in 0.002873946 sec. 2026.05.05 00:05:14.178838 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:14.178950 [ 4 ] {64a52a0f-1d38-4d16-b5b8-096e1fbd0510} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:14.178993 [ 4 ] {64a52a0f-1d38-4d16-b5b8-096e1fbd0510} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:14.179518 [ 4 ] {64a52a0f-1d38-4d16-b5b8-096e1fbd0510} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:14.179561 [ 4 ] {64a52a0f-1d38-4d16-b5b8-096e1fbd0510} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:14.179917 [ 4 ] {64a52a0f-1d38-4d16-b5b8-096e1fbd0510} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.05 00:05:14.180142 [ 4 ] {64a52a0f-1d38-4d16-b5b8-096e1fbd0510} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:14.180291 [ 4 ] {64a52a0f-1d38-4d16-b5b8-096e1fbd0510} executeQuery: Read 56 rows, 4.41 KiB in 0.00137 sec., 40875.912408759126 rows/sec., 3.14 MiB/sec. 2026.05.05 00:05:14.180329 [ 4 ] {64a52a0f-1d38-4d16-b5b8-096e1fbd0510} TCPHandler: Processed in 0.00154224 sec. 2026.05.05 00:05:14.180450 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:14.180544 [ 4 ] {430514c1-d267-4985-b5dd-b4a5777672a3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:14.180583 [ 4 ] {430514c1-d267-4985-b5dd-b4a5777672a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:14.180997 [ 4 ] {430514c1-d267-4985-b5dd-b4a5777672a3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:14.181033 [ 4 ] {430514c1-d267-4985-b5dd-b4a5777672a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:14.181322 [ 4 ] {430514c1-d267-4985-b5dd-b4a5777672a3} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.05 00:05:14.181524 [ 4 ] {430514c1-d267-4985-b5dd-b4a5777672a3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:14.181651 [ 4 ] {430514c1-d267-4985-b5dd-b4a5777672a3} executeQuery: Read 64 rows, 5.12 KiB in 0.001126 sec., 56838.36589698046 rows/sec., 4.44 MiB/sec. 2026.05.05 00:05:14.181688 [ 4 ] {430514c1-d267-4985-b5dd-b4a5777672a3} TCPHandler: Processed in 0.001285224 sec. 2026.05.05 00:05:14.181805 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:14.181898 [ 4 ] {b07c7c14-3721-4576-a57a-72989c9e4eb5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:14.181940 [ 4 ] {b07c7c14-3721-4576-a57a-72989c9e4eb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:14.182346 [ 4 ] {b07c7c14-3721-4576-a57a-72989c9e4eb5} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:14.182381 [ 4 ] {b07c7c14-3721-4576-a57a-72989c9e4eb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:14.182696 [ 4 ] {b07c7c14-3721-4576-a57a-72989c9e4eb5} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.05 00:05:14.182898 [ 4 ] {b07c7c14-3721-4576-a57a-72989c9e4eb5} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:14.183012 [ 106 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_130_35 to all_131_131_0 2026.05.05 00:05:14.183027 [ 4 ] {b07c7c14-3721-4576-a57a-72989c9e4eb5} executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec. 2026.05.05 00:05:14.183066 [ 106 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:14.183080 [ 4 ] {b07c7c14-3721-4576-a57a-72989c9e4eb5} TCPHandler: Processed in 0.001322284 sec. 2026.05.05 00:05:14.183096 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:14.183204 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:14.183205 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_131_36} MergeTask::PrepareStage: Merging 2 parts: from all_1_130_35 to all_131_131_0 into Compact with storage Full 2026.05.05 00:05:14.183328 [ 4 ] {4bf419ba-86be-434b-8a77-2b06d837f3b0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:14.183375 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_131_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:14.183387 [ 4 ] {4bf419ba-86be-434b-8a77-2b06d837f3b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:14.183424 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_131_36} MergeTreeSequentialSource: Reading 7 marks from part all_1_130_35, total 47518 rows starting from the beginning of the part 2026.05.05 00:05:14.183501 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_131_36} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 96 rows starting from the beginning of the part 2026.05.05 00:05:14.183814 [ 4 ] {4bf419ba-86be-434b-8a77-2b06d837f3b0} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:14.183861 [ 4 ] {4bf419ba-86be-434b-8a77-2b06d837f3b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:14.184215 [ 4 ] {4bf419ba-86be-434b-8a77-2b06d837f3b0} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.05 00:05:14.184417 [ 4 ] {4bf419ba-86be-434b-8a77-2b06d837f3b0} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:14.184552 [ 4 ] {4bf419ba-86be-434b-8a77-2b06d837f3b0} executeQuery: Read 60 rows, 4.14 KiB in 0.001249 sec., 48038.43074459568 rows/sec., 3.24 MiB/sec. 2026.05.05 00:05:14.184588 [ 4 ] {4bf419ba-86be-434b-8a77-2b06d837f3b0} TCPHandler: Processed in 0.001442388 sec. 2026.05.05 00:05:14.191025 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_131_36} MergeTask::MergeProjectionsStage: Merge sorted 47614 rows, containing 5 columns (5 merged, 0 gathered) in 0.007864597 sec., 6054219.942865477 rows/sec., 389.48 MiB/sec. 2026.05.05 00:05:14.191848 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_131_36} MergedBlockOutputStream: filled checksums all_1_131_36 (state Temporary) 2026.05.05 00:05:14.192170 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_131_36} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_131_36 to all_1_131_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:14.192247 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_131_36} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_130_35, all_131_131_0] -> all_1_131_36 2026.05.05 00:05:14.192343 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.05 00:05:14.458148 [ 219 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:05:14.458191 [ 219 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:05:14.461314 [ 219 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:05:15.000194 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 390.49 MiB, peak 410.92 MiB, free memory in arenas 0.00 B, will set to 394.12 MiB (RSS), difference: 3.63 MiB 2026.05.05 00:05:15.799462 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603 2026.05.05 00:05:15.815382 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:15.815430 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:15.821594 [ 243 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.05 00:05:15.822330 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:15.825106 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 603 2026.05.05 00:05:19.175317 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:19.175537 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:05:19.175866 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:19.175903 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:05:19.176126 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:19.176198 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:19.176342 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:05:19.176461 [ 353 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:19.176472 [ 333 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:19.176496 [ 366 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:19.176470 [ 344 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:19.176673 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:19.176699 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:19.176775 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:19.176796 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:19.176832 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:19.176873 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:19.178110 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} executeQuery: Read 35 rows, 6.04 KiB in 0.002658 sec., 13167.795334838223 rows/sec., 2.22 MiB/sec. 2026.05.05 00:05:19.178261 [ 4 ] {0b14a2d5-8aad-43c3-aaa3-5f3b03094c2f} TCPHandler: Processed in 0.003063941 sec. 2026.05.05 00:05:19.180722 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:19.180911 [ 4 ] {c5ebeab4-5f95-4c6b-8248-f04fe6e2a73a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:19.180987 [ 4 ] {c5ebeab4-5f95-4c6b-8248-f04fe6e2a73a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:19.181752 [ 4 ] {c5ebeab4-5f95-4c6b-8248-f04fe6e2a73a} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.181795 [ 4 ] {c5ebeab4-5f95-4c6b-8248-f04fe6e2a73a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.182210 [ 4 ] {c5ebeab4-5f95-4c6b-8248-f04fe6e2a73a} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.05 00:05:19.182436 [ 4 ] {c5ebeab4-5f95-4c6b-8248-f04fe6e2a73a} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.182574 [ 99 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.05 00:05:19.182591 [ 4 ] {c5ebeab4-5f95-4c6b-8248-f04fe6e2a73a} executeQuery: Read 140 rows, 12.49 KiB in 0.001734 sec., 80738.17762399076 rows/sec., 7.03 MiB/sec. 2026.05.05 00:05:19.182607 [ 99 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.182626 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.182633 [ 4 ] {c5ebeab4-5f95-4c6b-8248-f04fe6e2a73a} TCPHandler: Processed in 0.002003792 sec. 2026.05.05 00:05:19.182734 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.05 00:05:19.182769 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:19.182873 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:19.182874 [ 4 ] {b5df8692-74a8-4248-99f0-65e961589ef0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:05:19.182936 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2621 rows starting from the beginning of the part 2026.05.05 00:05:19.182946 [ 4 ] {b5df8692-74a8-4248-99f0-65e961589ef0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:05:19.183024 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 140 rows starting from the beginning of the part 2026.05.05 00:05:19.183083 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 56 rows starting from the beginning of the part 2026.05.05 00:05:19.183130 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 261 rows starting from the beginning of the part 2026.05.05 00:05:19.183178 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 56 rows starting from the beginning of the part 2026.05.05 00:05:19.183223 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 140 rows starting from the beginning of the part 2026.05.05 00:05:19.183406 [ 4 ] {b5df8692-74a8-4248-99f0-65e961589ef0} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.183448 [ 4 ] {b5df8692-74a8-4248-99f0-65e961589ef0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.183788 [ 4 ] {b5df8692-74a8-4248-99f0-65e961589ef0} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.05 00:05:19.184010 [ 4 ] {b5df8692-74a8-4248-99f0-65e961589ef0} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.184156 [ 4 ] {b5df8692-74a8-4248-99f0-65e961589ef0} executeQuery: Read 42 rows, 3.16 KiB in 0.001303 sec., 32233.307751343058 rows/sec., 2.37 MiB/sec. 2026.05.05 00:05:19.184197 [ 4 ] {b5df8692-74a8-4248-99f0-65e961589ef0} TCPHandler: Processed in 0.001478668 sec. 2026.05.05 00:05:19.184328 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:19.184423 [ 4 ] {b6e25d74-aa44-4367-b0e9-7a0005b10dbb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:19.184463 [ 4 ] {b6e25d74-aa44-4367-b0e9-7a0005b10dbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:19.184847 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 3274 rows, containing 5 columns (5 merged, 0 gathered) in 0.002161687 sec., 1514557.8430179763 rows/sec., 123.22 MiB/sec. 2026.05.05 00:05:19.184922 [ 4 ] {b6e25d74-aa44-4367-b0e9-7a0005b10dbb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.184963 [ 4 ] {b6e25d74-aa44-4367-b0e9-7a0005b10dbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.185132 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.05 00:05:19.185310 [ 4 ] {b6e25d74-aa44-4367-b0e9-7a0005b10dbb} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.05 00:05:19.185423 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.185512 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_136_27} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.05 00:05:19.185573 [ 4 ] {b6e25d74-aa44-4367-b0e9-7a0005b10dbb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.185590 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB. 2026.05.05 00:05:19.185689 [ 99 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.05 00:05:19.185717 [ 4 ] {b6e25d74-aa44-4367-b0e9-7a0005b10dbb} executeQuery: Read 106 rows, 8.48 KiB in 0.001312 sec., 80792.68292682926 rows/sec., 6.31 MiB/sec. 2026.05.05 00:05:19.185722 [ 99 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.185747 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.185756 [ 4 ] {b6e25d74-aa44-4367-b0e9-7a0005b10dbb} TCPHandler: Processed in 0.001479259 sec. 2026.05.05 00:05:19.185847 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.05 00:05:19.185881 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:19.185982 [ 4 ] {e3746a96-df09-411d-9262-8e19b61bda22} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:19.185992 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:19.186034 [ 4 ] {e3746a96-df09-411d-9262-8e19b61bda22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:19.186037 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1404 rows starting from the beginning of the part 2026.05.05 00:05:19.186121 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 106 rows starting from the beginning of the part 2026.05.05 00:05:19.186168 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 64 rows starting from the beginning of the part 2026.05.05 00:05:19.186211 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 144 rows starting from the beginning of the part 2026.05.05 00:05:19.186253 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 64 rows starting from the beginning of the part 2026.05.05 00:05:19.186294 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 106 rows starting from the beginning of the part 2026.05.05 00:05:19.186488 [ 4 ] {e3746a96-df09-411d-9262-8e19b61bda22} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.186530 [ 4 ] {e3746a96-df09-411d-9262-8e19b61bda22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.186889 [ 4 ] {e3746a96-df09-411d-9262-8e19b61bda22} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.05 00:05:19.187148 [ 4 ] {e3746a96-df09-411d-9262-8e19b61bda22} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.187258 [ 99 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_131_36 to all_132_132_0 2026.05.05 00:05:19.187282 [ 99 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.187285 [ 4 ] {e3746a96-df09-411d-9262-8e19b61bda22} executeQuery: Read 160 rows, 11.41 KiB in 0.001321 sec., 121120.36336109009 rows/sec., 8.44 MiB/sec. 2026.05.05 00:05:19.187298 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.187327 [ 4 ] {e3746a96-df09-411d-9262-8e19b61bda22} TCPHandler: Processed in 0.001496189 sec. 2026.05.05 00:05:19.187361 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_132_37} MergeTask::PrepareStage: Merging 2 parts: from all_1_131_36 to all_132_132_0 into Compact with storage Full 2026.05.05 00:05:19.187450 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_132_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:19.187450 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:19.187473 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 1888 rows, containing 5 columns (5 merged, 0 gathered) in 0.001677704 sec., 1125347.4987244473 rows/sec., 83.89 MiB/sec. 2026.05.05 00:05:19.187478 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_132_37} MergeTreeSequentialSource: Reading 7 marks from part all_1_131_36, total 47614 rows starting from the beginning of the part 2026.05.05 00:05:19.187546 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_132_37} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part 2026.05.05 00:05:19.187559 [ 4 ] {37990fa0-4940-4e6f-a4ee-bd44fa1fe12c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:19.187617 [ 4 ] {37990fa0-4940-4e6f-a4ee-bd44fa1fe12c} 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 2026.05.05 00:05:19.187681 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.05 00:05:19.187959 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.188031 [ 186 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_136_27} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.05 00:05:19.188112 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.05 00:05:19.188473 [ 4 ] {37990fa0-4940-4e6f-a4ee-bd44fa1fe12c} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.188515 [ 4 ] {37990fa0-4940-4e6f-a4ee-bd44fa1fe12c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.189123 [ 4 ] {37990fa0-4940-4e6f-a4ee-bd44fa1fe12c} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.05 00:05:19.189358 [ 4 ] {37990fa0-4940-4e6f-a4ee-bd44fa1fe12c} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.189508 [ 4 ] {37990fa0-4940-4e6f-a4ee-bd44fa1fe12c} executeQuery: Read 42 rows, 77.07 KiB in 0.001967 sec., 21352.313167259785 rows/sec., 38.26 MiB/sec. 2026.05.05 00:05:19.189577 [ 4 ] {37990fa0-4940-4e6f-a4ee-bd44fa1fe12c} TCPHandler: Processed in 0.002175677 sec. 2026.05.05 00:05:19.189709 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:19.189805 [ 4 ] {cb676a4b-31f3-488f-869a-0480a2125f56} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:19.189846 [ 4 ] {cb676a4b-31f3-488f-869a-0480a2125f56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:19.190203 [ 4 ] {cb676a4b-31f3-488f-869a-0480a2125f56} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.190238 [ 4 ] {cb676a4b-31f3-488f-869a-0480a2125f56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.190558 [ 4 ] {cb676a4b-31f3-488f-869a-0480a2125f56} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.05 00:05:19.190772 [ 4 ] {cb676a4b-31f3-488f-869a-0480a2125f56} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.190878 [ 99 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.05 00:05:19.190902 [ 99 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:19.190906 [ 4 ] {cb676a4b-31f3-488f-869a-0480a2125f56} executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec. 2026.05.05 00:05:19.190919 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:19.190947 [ 4 ] {cb676a4b-31f3-488f-869a-0480a2125f56} TCPHandler: Processed in 0.001287153 sec. 2026.05.05 00:05:19.191004 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.05 00:05:19.191106 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:19.191138 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6708 rows starting from the beginning of the part 2026.05.05 00:05:19.191195 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:19.191240 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:19.191284 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:19.191326 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:19.191367 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:19.193727 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 7008 rows, containing 4 columns (4 merged, 0 gathered) in 0.002759022 sec., 2540030.4890646036 rows/sec., 171.18 MiB/sec. 2026.05.05 00:05:19.194226 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.05 00:05:19.194478 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.194539 [ 200 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_136_27} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.05 00:05:19.194601 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB. 2026.05.05 00:05:19.195082 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_132_37} MergeTask::MergeProjectionsStage: Merge sorted 47774 rows, containing 5 columns (5 merged, 0 gathered) in 0.007743533 sec., 6169535.275435644 rows/sec., 397.00 MiB/sec. 2026.05.05 00:05:19.195761 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_132_37} MergedBlockOutputStream: filled checksums all_1_132_37 (state Temporary) 2026.05.05 00:05:19.196002 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_132_37} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_132_37 to all_1_132_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:19.196065 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_132_37} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_131_36, all_132_132_0] -> all_1_132_37 2026.05.05 00:05:19.196130 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.05 00:05:20.898099 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:20.898360 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:05:20.898736 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:20.898779 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:05:20.899052 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:20.899130 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:20.899289 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 28-element set) 2026.05.05 00:05:20.899409 [ 333 ] {5a415326-031c-460d-a3cd-0a2c0356805b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:20.899413 [ 322 ] {5a415326-031c-460d-a3cd-0a2c0356805b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:20.899414 [ 334 ] {5a415326-031c-460d-a3cd-0a2c0356805b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:20.899413 [ 366 ] {5a415326-031c-460d-a3cd-0a2c0356805b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:20.899579 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:20.899605 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:20.899670 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:20.899689 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:20.899724 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:05:20.899764 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:05:20.900904 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} executeQuery: Read 35 rows, 7.62 KiB in 0.002649 sec., 13212.53303133258 rows/sec., 2.81 MiB/sec. 2026.05.05 00:05:20.901045 [ 4 ] {5a415326-031c-460d-a3cd-0a2c0356805b} TCPHandler: Processed in 0.00307829 sec. 2026.05.05 00:05:20.914139 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:20.914273 [ 4 ] {6b27a05d-0534-4287-a2d8-d66964c91850} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:20.914326 [ 4 ] {6b27a05d-0534-4287-a2d8-d66964c91850} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:20.916486 [ 4 ] {6b27a05d-0534-4287-a2d8-d66964c91850} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:20.916530 [ 4 ] {6b27a05d-0534-4287-a2d8-d66964c91850} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:20.917036 [ 4 ] {6b27a05d-0534-4287-a2d8-d66964c91850} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.05 00:05:20.917268 [ 4 ] {6b27a05d-0534-4287-a2d8-d66964c91850} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:20.917419 [ 4 ] {6b27a05d-0534-4287-a2d8-d66964c91850} executeQuery: Read 2405 rows, 181.70 KiB in 0.003191 sec., 753682.2312754623 rows/sec., 55.61 MiB/sec. 2026.05.05 00:05:20.917458 [ 4 ] {6b27a05d-0534-4287-a2d8-d66964c91850} TCPHandler: Processed in 0.003385219 sec. 2026.05.05 00:05:20.917584 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:20.917679 [ 4 ] {b838b6b5-0e7f-4b82-b54b-2cd983107436} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:05:20.917720 [ 4 ] {b838b6b5-0e7f-4b82-b54b-2cd983107436} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:05:20.918126 [ 4 ] {b838b6b5-0e7f-4b82-b54b-2cd983107436} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:20.918161 [ 4 ] {b838b6b5-0e7f-4b82-b54b-2cd983107436} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:20.918450 [ 4 ] {b838b6b5-0e7f-4b82-b54b-2cd983107436} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.05 00:05:20.918651 [ 4 ] {b838b6b5-0e7f-4b82-b54b-2cd983107436} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:20.918785 [ 4 ] {b838b6b5-0e7f-4b82-b54b-2cd983107436} executeQuery: Read 11 rows, 847.00 B in 0.001124 sec., 9786.476868327401 rows/sec., 735.90 KiB/sec. 2026.05.05 00:05:20.918822 [ 4 ] {b838b6b5-0e7f-4b82-b54b-2cd983107436} TCPHandler: Processed in 0.001287564 sec. 2026.05.05 00:05:20.918965 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:20.919063 [ 4 ] {a09ed352-6973-4ab4-9189-b29e73f932d3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:05:20.919102 [ 4 ] {a09ed352-6973-4ab4-9189-b29e73f932d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:05:20.919790 [ 4 ] {a09ed352-6973-4ab4-9189-b29e73f932d3} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:20.919826 [ 4 ] {a09ed352-6973-4ab4-9189-b29e73f932d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:20.920145 [ 4 ] {a09ed352-6973-4ab4-9189-b29e73f932d3} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.05 00:05:20.920353 [ 4 ] {a09ed352-6973-4ab4-9189-b29e73f932d3} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:20.920480 [ 4 ] {a09ed352-6973-4ab4-9189-b29e73f932d3} executeQuery: Read 801 rows, 47.38 KiB in 0.00144 sec., 556250 rows/sec., 32.13 MiB/sec. 2026.05.05 00:05:20.920517 [ 4 ] {a09ed352-6973-4ab4-9189-b29e73f932d3} TCPHandler: Processed in 0.001599712 sec. 2026.05.05 00:05:20.920633 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:20.920732 [ 4 ] {90722ff9-817f-406d-9fa3-7f7ae53790b7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:20.920773 [ 4 ] {90722ff9-817f-406d-9fa3-7f7ae53790b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:05:20.921203 [ 4 ] {90722ff9-817f-406d-9fa3-7f7ae53790b7} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:20.921242 [ 4 ] {90722ff9-817f-406d-9fa3-7f7ae53790b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:20.921551 [ 4 ] {90722ff9-817f-406d-9fa3-7f7ae53790b7} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.05 00:05:20.921781 [ 4 ] {90722ff9-817f-406d-9fa3-7f7ae53790b7} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:20.921915 [ 4 ] {90722ff9-817f-406d-9fa3-7f7ae53790b7} executeQuery: Read 1 rows, 72.00 B in 0.001201 sec., 832.6394671107411 rows/sec., 58.54 KiB/sec. 2026.05.05 00:05:20.921956 [ 4 ] {90722ff9-817f-406d-9fa3-7f7ae53790b7} TCPHandler: Processed in 0.001370836 sec. 2026.05.05 00:05:20.922079 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:20.922172 [ 4 ] {ad1d52ba-9ffd-424a-8a90-072d2517b294} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:20.922213 [ 4 ] {ad1d52ba-9ffd-424a-8a90-072d2517b294} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:20.923192 [ 4 ] {ad1d52ba-9ffd-424a-8a90-072d2517b294} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:20.923230 [ 4 ] {ad1d52ba-9ffd-424a-8a90-072d2517b294} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:20.923580 [ 4 ] {ad1d52ba-9ffd-424a-8a90-072d2517b294} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.05 00:05:20.923785 [ 4 ] {ad1d52ba-9ffd-424a-8a90-072d2517b294} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:20.923908 [ 4 ] {ad1d52ba-9ffd-424a-8a90-072d2517b294} executeQuery: Read 1290 rows, 88.12 KiB in 0.001792 sec., 719866.0714285715 rows/sec., 48.02 MiB/sec. 2026.05.05 00:05:20.923944 [ 4 ] {ad1d52ba-9ffd-424a-8a90-072d2517b294} TCPHandler: Processed in 0.001955701 sec. 2026.05.05 00:05:20.924066 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:20.924153 [ 4 ] {a5e1d1ca-ba2e-457f-b7b8-8f0e7ecf6a69} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:20.924193 [ 4 ] {a5e1d1ca-ba2e-457f-b7b8-8f0e7ecf6a69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:20.925154 [ 4 ] {a5e1d1ca-ba2e-457f-b7b8-8f0e7ecf6a69} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:20.925190 [ 4 ] {a5e1d1ca-ba2e-457f-b7b8-8f0e7ecf6a69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:20.925631 [ 4 ] {a5e1d1ca-ba2e-457f-b7b8-8f0e7ecf6a69} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.05 00:05:20.925854 [ 4 ] {a5e1d1ca-ba2e-457f-b7b8-8f0e7ecf6a69} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:20.925988 [ 4 ] {a5e1d1ca-ba2e-457f-b7b8-8f0e7ecf6a69} executeQuery: Read 1528 rows, 95.19 KiB in 0.001798 sec., 849833.147942158 rows/sec., 51.70 MiB/sec. 2026.05.05 00:05:20.926026 [ 4 ] {a5e1d1ca-ba2e-457f-b7b8-8f0e7ecf6a69} TCPHandler: Processed in 0.001958532 sec. 2026.05.05 00:05:20.926031 [ 93 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_132_37 to all_137_137_0 2026.05.05 00:05:20.926096 [ 93 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:20.926120 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:20.926148 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:20.926231 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergeTask::PrepareStage: Merging 6 parts: from all_1_132_37 to all_137_137_0 into Compact with storage Full 2026.05.05 00:05:20.926246 [ 4 ] {0a8e4d19-b05d-4575-b66b-2a04a0ff28f3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:20.926325 [ 4 ] {0a8e4d19-b05d-4575-b66b-2a04a0ff28f3} 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 2026.05.05 00:05:20.926384 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:20.926427 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergeTreeSequentialSource: Reading 7 marks from part all_1_132_37, total 47774 rows starting from the beginning of the part 2026.05.05 00:05:20.926497 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 160 rows starting from the beginning of the part 2026.05.05 00:05:20.926544 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 197 rows starting from the beginning of the part 2026.05.05 00:05:20.926588 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part 2026.05.05 00:05:20.926631 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part 2026.05.05 00:05:20.926673 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 1528 rows starting from the beginning of the part 2026.05.05 00:05:20.927104 [ 4 ] {0a8e4d19-b05d-4575-b66b-2a04a0ff28f3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:20.927145 [ 4 ] {0a8e4d19-b05d-4575-b66b-2a04a0ff28f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:20.927657 [ 4 ] {0a8e4d19-b05d-4575-b66b-2a04a0ff28f3} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.05 00:05:20.927887 [ 4 ] {0a8e4d19-b05d-4575-b66b-2a04a0ff28f3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:20.928039 [ 4 ] {0a8e4d19-b05d-4575-b66b-2a04a0ff28f3} executeQuery: Read 11 rows, 20.18 KiB in 0.001812 sec., 6070.640176600441 rows/sec., 10.88 MiB/sec. 2026.05.05 00:05:20.928100 [ 4 ] {0a8e4d19-b05d-4575-b66b-2a04a0ff28f3} TCPHandler: Processed in 0.002001082 sec. 2026.05.05 00:05:20.928223 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:20.928319 [ 4 ] {2f705f98-1a66-44eb-9fb9-92e17f6a7b41} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:20.928361 [ 4 ] {2f705f98-1a66-44eb-9fb9-92e17f6a7b41} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:20.928704 [ 4 ] {2f705f98-1a66-44eb-9fb9-92e17f6a7b41} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:20.928741 [ 4 ] {2f705f98-1a66-44eb-9fb9-92e17f6a7b41} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:20.929059 [ 4 ] {2f705f98-1a66-44eb-9fb9-92e17f6a7b41} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.05 00:05:20.929283 [ 4 ] {2f705f98-1a66-44eb-9fb9-92e17f6a7b41} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:20.929416 [ 4 ] {2f705f98-1a66-44eb-9fb9-92e17f6a7b41} executeQuery: Read 24 rows, 1.66 KiB in 0.001115 sec., 21524.663677130044 rows/sec., 1.45 MiB/sec. 2026.05.05 00:05:20.929452 [ 4 ] {2f705f98-1a66-44eb-9fb9-92e17f6a7b41} TCPHandler: Processed in 0.001277694 sec. 2026.05.05 00:05:20.935493 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergeTask::MergeProjectionsStage: Merge sorted 49979 rows, containing 5 columns (5 merged, 0 gathered) in 0.009311834 sec., 5367256.332103859 rows/sec., 345.23 MiB/sec. 2026.05.05 00:05:20.935934 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} MergedBlockOutputStream: filled checksums all_1_137_38 (state Temporary) 2026.05.05 00:05:20.936253 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_137_38 to all_1_137_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:20.936340 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_137_38} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_132_37, all_137_137_0] -> all_1_137_38 2026.05.05 00:05:20.936456 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.05 00:05:21.271288 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38823 2026.05.05 00:05:21.271854 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:21.271906 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:21.272434 [ 244 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.05 00:05:21.272676 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:21.272831 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38823 2026.05.05 00:05:21.272847 [ 93 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.05 00:05:21.272908 [ 93 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:21.272931 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:21.273032 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.05 00:05:21.273137 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:21.273170 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36391 rows starting from the beginning of the part 2026.05.05 00:05:21.273229 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 512 rows starting from the beginning of the part 2026.05.05 00:05:21.273275 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 448 rows starting from the beginning of the part 2026.05.05 00:05:21.273322 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part 2026.05.05 00:05:21.273371 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part 2026.05.05 00:05:21.273419 [ 197 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part 2026.05.05 00:05:21.276079 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 38823 rows, containing 4 columns (4 merged, 0 gathered) in 0.003089111 sec., 12567693.423771435 rows/sec., 179.78 MiB/sec. 2026.05.05 00:05:21.276485 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.05 00:05:21.276788 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:21.276865 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_81_16} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.05 00:05:21.276992 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB. 2026.05.05 00:05:21.785051 [ 93 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0 2026.05.05 00:05:21.785134 [ 93 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:21.785166 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:21.785365 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} MergeTask::PrepareStage: Merging 5 parts: from all_1_26_6 to all_30_30_0 into Compact with storage Full 2026.05.05 00:05:21.785573 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:21.785632 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 18 rows starting from the beginning of the part 2026.05.05 00:05:21.785732 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part 2026.05.05 00:05:21.785803 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 14 rows starting from the beginning of the part 2026.05.05 00:05:21.785868 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part 2026.05.05 00:05:21.785929 [ 188 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part 2026.05.05 00:05:21.787123 [ 192 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001837859 sec., 20676.232507499215 rows/sec., 1.73 MiB/sec. 2026.05.05 00:05:21.787383 [ 189 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary) 2026.05.05 00:05:21.787835 [ 189 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:21.787965 [ 189 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_30_7} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7 2026.05.05 00:05:21.788134 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:05:22.431911 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33713 2026.05.05 00:05:22.432016 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:22.432042 [ 262 ] {} TCP-Session: c25c04d9-be37-4a12-887d-d4b35fc4f1a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:33713 2026.05.05 00:05:22.432065 [ 262 ] {} TCP-Session: c25c04d9-be37-4a12-887d-d4b35fc4f1a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432079 [ 262 ] {} TCP-Session: c25c04d9-be37-4a12-887d-d4b35fc4f1a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432343 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37016 2026.05.05 00:05:22.432385 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55772 2026.05.05 00:05:22.432396 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42357 2026.05.05 00:05:22.432426 [ 262 ] {} TCP-Session: c25c04d9-be37-4a12-887d-d4b35fc4f1a3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:22.432455 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:22.432427 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51859 2026.05.05 00:05:22.432496 [ 310 ] {} TCP-Session: 79193139-3b9a-4a83-90eb-9134ac4c1b2d Authenticating user 'default' from [fd00:1122:3344:101::e]:37016 2026.05.05 00:05:22.432500 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:22.432501 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:22.432553 [ 316 ] {} TCP-Session: 4321f5b6-6b2a-486a-8193-a04821d8e2a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:42357 2026.05.05 00:05:22.432544 [ 310 ] {} TCP-Session: 79193139-3b9a-4a83-90eb-9134ac4c1b2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432581 [ 315 ] {} TCP-Session: 46ee014f-d57f-42a0-8a4f-38579b89a7d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:55772 2026.05.05 00:05:22.432595 [ 310 ] {} TCP-Session: 79193139-3b9a-4a83-90eb-9134ac4c1b2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432590 [ 316 ] {} TCP-Session: 4321f5b6-6b2a-486a-8193-a04821d8e2a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432607 [ 262 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} executeQuery: (from [fd00:1122:3344:101::e]:33713) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:05:22.432630 [ 316 ] {} TCP-Session: 4321f5b6-6b2a-486a-8193-a04821d8e2a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432616 [ 315 ] {} TCP-Session: 46ee014f-d57f-42a0-8a4f-38579b89a7d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432603 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:22.432676 [ 315 ] {} TCP-Session: 46ee014f-d57f-42a0-8a4f-38579b89a7d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432418 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37796 2026.05.05 00:05:22.432712 [ 3 ] {} TCP-Session: 609b7068-b5b0-479c-986a-91c542c20d9b Authenticating user 'default' from [fd00:1122:3344:101::e]:51859 2026.05.05 00:05:22.432404 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39646 2026.05.05 00:05:22.432756 [ 3 ] {} TCP-Session: 609b7068-b5b0-479c-986a-91c542c20d9b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432777 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:22.432790 [ 3 ] {} TCP-Session: 609b7068-b5b0-479c-986a-91c542c20d9b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432392 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62234 2026.05.05 00:05:22.432806 [ 318 ] {} TCP-Session: 0e943001-049a-4aa6-8cad-3f9d1c45c061 Authenticating user 'default' from [fd00:1122:3344:101::e]:37796 2026.05.05 00:05:22.432824 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:22.432840 [ 318 ] {} TCP-Session: 0e943001-049a-4aa6-8cad-3f9d1c45c061 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432374 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48231 2026.05.05 00:05:22.432862 [ 317 ] {} TCP-Session: d6d45221-f2b5-4566-8def-fadc364c4192 Authenticating user 'default' from [fd00:1122:3344:101::e]:39646 2026.05.05 00:05:22.432897 [ 262 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:05:22.432917 [ 317 ] {} TCP-Session: d6d45221-f2b5-4566-8def-fadc364c4192 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432867 [ 318 ] {} TCP-Session: 0e943001-049a-4aa6-8cad-3f9d1c45c061 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432948 [ 317 ] {} TCP-Session: d6d45221-f2b5-4566-8def-fadc364c4192 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.432973 [ 262 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:22.433276 [ 262 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:05:22.433409 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:22.433445 [ 314 ] {} TCP-Session: 559d4cfc-a459-421e-b496-e71d939dd2a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:62234 2026.05.05 00:05:22.433462 [ 314 ] {} TCP-Session: 559d4cfc-a459-421e-b496-e71d939dd2a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.433475 [ 314 ] {} TCP-Session: 559d4cfc-a459-421e-b496-e71d939dd2a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.433571 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:22.433604 [ 311 ] {} TCP-Session: 322816de-3c97-4bfa-ba43-75ac67ce3415 Authenticating user 'default' from [fd00:1122:3344:101::e]:48231 2026.05.05 00:05:22.433621 [ 311 ] {} TCP-Session: 322816de-3c97-4bfa-ba43-75ac67ce3415 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.433634 [ 311 ] {} TCP-Session: 322816de-3c97-4bfa-ba43-75ac67ce3415 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.434238 [ 322 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} AggregatingTransform: Aggregating 2026.05.05 00:05:22.434274 [ 322 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} Aggregator: Aggregation method: without_key 2026.05.05 00:05:22.434310 [ 322 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000924434 sec. (1081.743 rows/sec., 42.26 KiB/sec.) 2026.05.05 00:05:22.434331 [ 322 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} Aggregator: Merging aggregated data 2026.05.05 00:05:22.435825 [ 262 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} executeQuery: Read 1 rows, 40.00 B in 0.003271 sec., 305.7169061449098 rows/sec., 11.94 KiB/sec. 2026.05.05 00:05:22.436015 [ 262 ] {3515e33e-5705-4bcc-bd6b-5602d81c4cce} TCPHandler: Processed in 0.003699197 sec. 2026.05.05 00:05:22.436142 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:22.436171 [ 262 ] {} TCP-Session: c25c04d9-be37-4a12-887d-d4b35fc4f1a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.436172 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:22.436192 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:22.436206 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:22.436220 [ 3 ] {} TCP-Session: 609b7068-b5b0-479c-986a-91c542c20d9b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.436237 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:22.436255 [ 315 ] {} TCP-Session: 46ee014f-d57f-42a0-8a4f-38579b89a7d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.436272 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:22.436299 [ 316 ] {} TCP-Session: 4321f5b6-6b2a-486a-8193-a04821d8e2a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.436298 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:22.436331 [ 314 ] {} TCP-Session: 559d4cfc-a459-421e-b496-e71d939dd2a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.436255 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:22.436378 [ 317 ] {} TCP-Session: d6d45221-f2b5-4566-8def-fadc364c4192 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.436403 [ 318 ] {} TCP-Session: 0e943001-049a-4aa6-8cad-3f9d1c45c061 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.436230 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:22.436243 [ 311 ] {} TCP-Session: 322816de-3c97-4bfa-ba43-75ac67ce3415 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:22.436523 [ 310 ] {} TCP-Session: 79193139-3b9a-4a83-90eb-9134ac4c1b2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.325174 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610 2026.05.05 00:05:23.356655 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:23.356761 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:23.366768 [ 243 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.05 00:05:23.368541 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:23.369081 [ 90 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.05 00:05:23.369170 [ 90 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:23.369201 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:23.369374 [ 194 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.05 00:05:23.374027 [ 194 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:23.375966 [ 194 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part 2026.05.05 00:05:23.377162 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 610 2026.05.05 00:05:23.381907 [ 194 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part 2026.05.05 00:05:23.388568 [ 194 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part 2026.05.05 00:05:23.394711 [ 194 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part 2026.05.05 00:05:23.401535 [ 194 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part 2026.05.05 00:05:23.407982 [ 194 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part 2026.05.05 00:05:23.511166 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.141866932 sec., 4299.803988148556 rows/sec., 22.23 MiB/sec. 2026.05.05 00:05:23.515948 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.05 00:05:23.519208 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:23.519351 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_81_16} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.05 00:05:23.522381 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB. 2026.05.05 00:05:23.848175 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48116 2026.05.05 00:05:23.848291 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:23.848317 [ 262 ] {} TCP-Session: 5b9317bc-01ee-4722-b01a-14710f5afaad Authenticating user 'default' from [fd00:1122:3344:101::e]:48116 2026.05.05 00:05:23.848340 [ 262 ] {} TCP-Session: 5b9317bc-01ee-4722-b01a-14710f5afaad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848352 [ 262 ] {} TCP-Session: 5b9317bc-01ee-4722-b01a-14710f5afaad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848584 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37171 2026.05.05 00:05:23.848629 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36917 2026.05.05 00:05:23.848651 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42727 2026.05.05 00:05:23.848673 [ 262 ] {} TCP-Session: 5b9317bc-01ee-4722-b01a-14710f5afaad Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:23.848658 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50459 2026.05.05 00:05:23.848718 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:23.848718 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:23.848624 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38106 2026.05.05 00:05:23.848792 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:23.848787 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:23.848838 [ 3 ] {} TCP-Session: 2124c3fa-2396-4549-9cdc-96880c2fe53c Authenticating user 'default' from [fd00:1122:3344:101::e]:50459 2026.05.05 00:05:23.848785 [ 317 ] {} TCP-Session: b26fb501-8eae-464e-b3ff-37fff322684c Authenticating user 'default' from [fd00:1122:3344:101::e]:36917 2026.05.05 00:05:23.848852 [ 318 ] {} TCP-Session: eae485ac-735f-41df-9a6c-518bd2f5e3e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:42727 2026.05.05 00:05:23.848864 [ 3 ] {} TCP-Session: 2124c3fa-2396-4549-9cdc-96880c2fe53c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848877 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:23.848894 [ 3 ] {} TCP-Session: 2124c3fa-2396-4549-9cdc-96880c2fe53c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848904 [ 318 ] {} TCP-Session: eae485ac-735f-41df-9a6c-518bd2f5e3e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848922 [ 316 ] {} TCP-Session: a260a32f-0ad0-4df5-93be-263e9041da1e Authenticating user 'default' from [fd00:1122:3344:101::e]:38106 2026.05.05 00:05:23.848954 [ 318 ] {} TCP-Session: eae485ac-735f-41df-9a6c-518bd2f5e3e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848974 [ 316 ] {} TCP-Session: a260a32f-0ad0-4df5-93be-263e9041da1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848900 [ 262 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} executeQuery: (from [fd00:1122:3344:101::e]:48116) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:05:23.849000 [ 316 ] {} TCP-Session: a260a32f-0ad0-4df5-93be-263e9041da1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848885 [ 317 ] {} TCP-Session: b26fb501-8eae-464e-b3ff-37fff322684c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848774 [ 310 ] {} TCP-Session: 787e5d88-3a86-47b3-8fb2-213995407a0b Authenticating user 'default' from [fd00:1122:3344:101::e]:37171 2026.05.05 00:05:23.849049 [ 317 ] {} TCP-Session: b26fb501-8eae-464e-b3ff-37fff322684c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.849072 [ 310 ] {} TCP-Session: 787e5d88-3a86-47b3-8fb2-213995407a0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848625 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41625 2026.05.05 00:05:23.849093 [ 310 ] {} TCP-Session: 787e5d88-3a86-47b3-8fb2-213995407a0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.848615 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36593 2026.05.05 00:05:23.848604 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34213 2026.05.05 00:05:23.849182 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:23.849259 [ 262 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:05:23.849262 [ 314 ] {} TCP-Session: 4b5884bf-a00a-4fb4-80cf-a02b8f815cad Authenticating user 'default' from [fd00:1122:3344:101::e]:41625 2026.05.05 00:05:23.849283 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:23.849317 [ 314 ] {} TCP-Session: 4b5884bf-a00a-4fb4-80cf-a02b8f815cad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.849320 [ 262 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:23.849347 [ 311 ] {} TCP-Session: 48e203cd-6f59-4dbf-8658-fec7e1d685dc Authenticating user 'default' from [fd00:1122:3344:101::e]:34213 2026.05.05 00:05:23.849355 [ 314 ] {} TCP-Session: 4b5884bf-a00a-4fb4-80cf-a02b8f815cad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.849397 [ 311 ] {} TCP-Session: 48e203cd-6f59-4dbf-8658-fec7e1d685dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.849283 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:23.849429 [ 311 ] {} TCP-Session: 48e203cd-6f59-4dbf-8658-fec7e1d685dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.849450 [ 315 ] {} TCP-Session: 62e1e13d-9af6-43f4-8081-f239c702c449 Authenticating user 'default' from [fd00:1122:3344:101::e]:36593 2026.05.05 00:05:23.849470 [ 315 ] {} TCP-Session: 62e1e13d-9af6-43f4-8081-f239c702c449 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.849483 [ 315 ] {} TCP-Session: 62e1e13d-9af6-43f4-8081-f239c702c449 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.849660 [ 262 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:05:23.850708 [ 361 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} AggregatingTransform: Aggregating 2026.05.05 00:05:23.850753 [ 361 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} Aggregator: Aggregation method: without_key 2026.05.05 00:05:23.850789 [ 361 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001022897 sec. (977.616 rows/sec., 38.19 KiB/sec.) 2026.05.05 00:05:23.850807 [ 361 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} Aggregator: Merging aggregated data 2026.05.05 00:05:23.852067 [ 262 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} executeQuery: Read 1 rows, 40.00 B in 0.003237 sec., 308.9280197713933 rows/sec., 12.07 KiB/sec. 2026.05.05 00:05:23.852225 [ 262 ] {7e14bd49-90b1-4ead-b52d-098271c2a0f0} TCPHandler: Processed in 0.003667606 sec. 2026.05.05 00:05:23.852380 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:23.852416 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:23.852420 [ 262 ] {} TCP-Session: 5b9317bc-01ee-4722-b01a-14710f5afaad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.852442 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:23.852462 [ 3 ] {} TCP-Session: 2124c3fa-2396-4549-9cdc-96880c2fe53c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.852469 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:23.852492 [ 311 ] {} TCP-Session: 48e203cd-6f59-4dbf-8658-fec7e1d685dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.852508 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:23.852536 [ 310 ] {} TCP-Session: 787e5d88-3a86-47b3-8fb2-213995407a0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.852547 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:23.852572 [ 315 ] {} TCP-Session: 62e1e13d-9af6-43f4-8081-f239c702c449 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.852578 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:23.852600 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:23.852601 [ 316 ] {} TCP-Session: a260a32f-0ad0-4df5-93be-263e9041da1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.852650 [ 318 ] {} TCP-Session: eae485ac-735f-41df-9a6c-518bd2f5e3e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.852645 [ 314 ] {} TCP-Session: 4b5884bf-a00a-4fb4-80cf-a02b8f815cad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.852524 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:23.852724 [ 317 ] {} TCP-Session: b26fb501-8eae-464e-b3ff-37fff322684c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:23.906367 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2122 2026.05.05 00:05:23.909461 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:23.909532 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:23.910963 [ 242 ] {} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.05 00:05:23.911251 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:23.911665 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2122 2026.05.05 00:05:24.000358 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 395.47 MiB, peak 412.63 MiB, free memory in arenas 0.00 B, will set to 394.16 MiB (RSS), difference: -1.30 MiB 2026.05.05 00:05:24.104087 [ 220 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:05:24.104142 [ 220 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:05:24.107544 [ 220 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:05:24.126081 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:05:24.126133 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:05:24.129720 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:05:24.171793 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:24.172024 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:05:24.172375 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:24.172413 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:05:24.172641 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:24.172715 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:24.172868 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:05:24.172986 [ 357 ] {557158b1-9033-4894-92f6-2acebc9b385d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:24.172990 [ 341 ] {557158b1-9033-4894-92f6-2acebc9b385d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:24.173006 [ 307 ] {557158b1-9033-4894-92f6-2acebc9b385d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:24.173048 [ 352 ] {557158b1-9033-4894-92f6-2acebc9b385d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:24.173163 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:24.173191 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:24.173263 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:24.173288 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:24.173326 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:24.173373 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:24.174403 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} executeQuery: Read 35 rows, 6.04 KiB in 0.002466 sec., 14193.025141930251 rows/sec., 2.39 MiB/sec. 2026.05.05 00:05:24.174512 [ 4 ] {557158b1-9033-4894-92f6-2acebc9b385d} TCPHandler: Processed in 0.002848165 sec. 2026.05.05 00:05:24.175911 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:24.176027 [ 4 ] {19f03278-a441-4a12-8113-087862ba3500} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:24.176073 [ 4 ] {19f03278-a441-4a12-8113-087862ba3500} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:24.176589 [ 4 ] {19f03278-a441-4a12-8113-087862ba3500} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:24.176633 [ 4 ] {19f03278-a441-4a12-8113-087862ba3500} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:24.177008 [ 4 ] {19f03278-a441-4a12-8113-087862ba3500} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.05 00:05:24.177243 [ 4 ] {19f03278-a441-4a12-8113-087862ba3500} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:24.177400 [ 4 ] {19f03278-a441-4a12-8113-087862ba3500} executeQuery: Read 56 rows, 4.41 KiB in 0.001407 sec., 39800.99502487562 rows/sec., 3.06 MiB/sec. 2026.05.05 00:05:24.177444 [ 4 ] {19f03278-a441-4a12-8113-087862ba3500} TCPHandler: Processed in 0.001585552 sec. 2026.05.05 00:05:24.177579 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:24.177680 [ 4 ] {bf37bb81-3275-4d62-99b7-3edbfadba2c3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:24.177725 [ 4 ] {bf37bb81-3275-4d62-99b7-3edbfadba2c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:24.178181 [ 4 ] {bf37bb81-3275-4d62-99b7-3edbfadba2c3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:24.178221 [ 4 ] {bf37bb81-3275-4d62-99b7-3edbfadba2c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:24.178540 [ 4 ] {bf37bb81-3275-4d62-99b7-3edbfadba2c3} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.05 00:05:24.178767 [ 4 ] {bf37bb81-3275-4d62-99b7-3edbfadba2c3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:24.178904 [ 4 ] {bf37bb81-3275-4d62-99b7-3edbfadba2c3} executeQuery: Read 64 rows, 5.12 KiB in 0.001245 sec., 51405.62248995984 rows/sec., 4.01 MiB/sec. 2026.05.05 00:05:24.178944 [ 4 ] {bf37bb81-3275-4d62-99b7-3edbfadba2c3} TCPHandler: Processed in 0.001416067 sec. 2026.05.05 00:05:24.179024 [ 220 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:05:24.179067 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:24.179071 [ 220 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:05:24.179172 [ 4 ] {edc878c4-c094-48a9-8a99-e40c58aa55fc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:24.179223 [ 4 ] {edc878c4-c094-48a9-8a99-e40c58aa55fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:24.179619 [ 4 ] {edc878c4-c094-48a9-8a99-e40c58aa55fc} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:24.179657 [ 4 ] {edc878c4-c094-48a9-8a99-e40c58aa55fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:24.179991 [ 4 ] {edc878c4-c094-48a9-8a99-e40c58aa55fc} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.05 00:05:24.180281 [ 4 ] {edc878c4-c094-48a9-8a99-e40c58aa55fc} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:24.180435 [ 4 ] {edc878c4-c094-48a9-8a99-e40c58aa55fc} executeQuery: Read 96 rows, 6.85 KiB in 0.001283 sec., 74824.62977396726 rows/sec., 5.21 MiB/sec. 2026.05.05 00:05:24.180475 [ 4 ] {edc878c4-c094-48a9-8a99-e40c58aa55fc} TCPHandler: Processed in 0.001458768 sec. 2026.05.05 00:05:24.180606 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:24.180705 [ 4 ] {4f5e70a0-d294-4521-913c-f14a92dcccd1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:24.180749 [ 4 ] {4f5e70a0-d294-4521-913c-f14a92dcccd1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:24.181154 [ 4 ] {4f5e70a0-d294-4521-913c-f14a92dcccd1} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:24.181194 [ 4 ] {4f5e70a0-d294-4521-913c-f14a92dcccd1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB. 2026.05.05 00:05:24.181514 [ 4 ] {4f5e70a0-d294-4521-913c-f14a92dcccd1} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.05 00:05:24.181755 [ 4 ] {4f5e70a0-d294-4521-913c-f14a92dcccd1} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:24.181852 [ 220 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:05:24.181910 [ 4 ] {4f5e70a0-d294-4521-913c-f14a92dcccd1} executeQuery: Read 36 rows, 2.48 KiB in 0.001226 sec., 29363.784665579118 rows/sec., 1.98 MiB/sec. 2026.05.05 00:05:24.181952 [ 4 ] {4f5e70a0-d294-4521-913c-f14a92dcccd1} TCPHandler: Processed in 0.001395346 sec. 2026.05.05 00:05:24.196593 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44213 2026.05.05 00:05:24.196693 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:24.196724 [ 3 ] {} TCP-Session: 94686fba-6ad0-43eb-9c06-b4b527887b3f Authenticating user 'default' from [fd00:1122:3344:101::e]:44213 2026.05.05 00:05:24.196750 [ 3 ] {} TCP-Session: 94686fba-6ad0-43eb-9c06-b4b527887b3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.196765 [ 3 ] {} TCP-Session: 94686fba-6ad0-43eb-9c06-b4b527887b3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.196958 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64730 2026.05.05 00:05:24.196985 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37642 2026.05.05 00:05:24.196962 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39188 2026.05.05 00:05:24.197022 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48698 2026.05.05 00:05:24.197067 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:24.197069 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40695 2026.05.05 00:05:24.197098 [ 3 ] {} TCP-Session: 94686fba-6ad0-43eb-9c06-b4b527887b3f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:24.197107 [ 262 ] {} TCP-Session: b282b9ea-1f33-4bea-9349-85b1448e4cb7 Authenticating user 'default' from [fd00:1122:3344:101::e]:64730 2026.05.05 00:05:24.197135 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:24.197159 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:24.197160 [ 262 ] {} TCP-Session: b282b9ea-1f33-4bea-9349-85b1448e4cb7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197178 [ 314 ] {} TCP-Session: 4de230da-004d-4030-9910-cd50dca3ae8d Authenticating user 'default' from [fd00:1122:3344:101::e]:48698 2026.05.05 00:05:24.197185 [ 318 ] {} TCP-Session: f7aa155d-4c7a-4858-88e1-551ba9143e74 Authenticating user 'default' from [fd00:1122:3344:101::e]:40695 2026.05.05 00:05:24.197195 [ 262 ] {} TCP-Session: b282b9ea-1f33-4bea-9349-85b1448e4cb7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197213 [ 314 ] {} TCP-Session: 4de230da-004d-4030-9910-cd50dca3ae8d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197220 [ 318 ] {} TCP-Session: f7aa155d-4c7a-4858-88e1-551ba9143e74 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197243 [ 314 ] {} TCP-Session: 4de230da-004d-4030-9910-cd50dca3ae8d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197253 [ 318 ] {} TCP-Session: f7aa155d-4c7a-4858-88e1-551ba9143e74 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197112 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:24.197087 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:24.197300 [ 3 ] {5242ab18-5151-4bdc-863c-34e945ac367a} executeQuery: (from [fd00:1122:3344:101::e]:44213) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:05:24.197314 [ 310 ] {} TCP-Session: 29ac22b4-f8dd-416d-a708-6e1a87c8b9a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:39188 2026.05.05 00:05:24.197344 [ 311 ] {} TCP-Session: b365bf71-2881-44bc-87c4-283692caec55 Authenticating user 'default' from [fd00:1122:3344:101::e]:37642 2026.05.05 00:05:24.197367 [ 310 ] {} TCP-Session: 29ac22b4-f8dd-416d-a708-6e1a87c8b9a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197060 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54578 2026.05.05 00:05:24.197390 [ 310 ] {} TCP-Session: 29ac22b4-f8dd-416d-a708-6e1a87c8b9a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197034 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42567 2026.05.05 00:05:24.197046 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54447 2026.05.05 00:05:24.197455 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:24.197383 [ 311 ] {} TCP-Session: b365bf71-2881-44bc-87c4-283692caec55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197483 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:24.197491 [ 317 ] {} TCP-Session: ba4515ee-e8a9-4454-bae8-59eb1ec8f4b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:54578 2026.05.05 00:05:24.197516 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:05:24.197524 [ 315 ] {} TCP-Session: ec284999-a728-4e9a-bfc8-af11f7acb295 Authenticating user 'default' from [fd00:1122:3344:101::e]:42567 2026.05.05 00:05:24.197537 [ 317 ] {} TCP-Session: ba4515ee-e8a9-4454-bae8-59eb1ec8f4b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197550 [ 316 ] {} TCP-Session: 098d2c13-b877-4ee8-8c18-1656f9f8101d Authenticating user 'default' from [fd00:1122:3344:101::e]:54447 2026.05.05 00:05:24.197573 [ 317 ] {} TCP-Session: ba4515ee-e8a9-4454-bae8-59eb1ec8f4b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197589 [ 316 ] {} TCP-Session: 098d2c13-b877-4ee8-8c18-1656f9f8101d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197595 [ 3 ] {5242ab18-5151-4bdc-863c-34e945ac367a} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:05:24.197611 [ 316 ] {} TCP-Session: 098d2c13-b877-4ee8-8c18-1656f9f8101d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197563 [ 315 ] {} TCP-Session: ec284999-a728-4e9a-bfc8-af11f7acb295 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197516 [ 311 ] {} TCP-Session: b365bf71-2881-44bc-87c4-283692caec55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197663 [ 315 ] {} TCP-Session: ec284999-a728-4e9a-bfc8-af11f7acb295 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.197664 [ 3 ] {5242ab18-5151-4bdc-863c-34e945ac367a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:24.197968 [ 3 ] {5242ab18-5151-4bdc-863c-34e945ac367a} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:05:24.198915 [ 341 ] {5242ab18-5151-4bdc-863c-34e945ac367a} AggregatingTransform: Aggregating 2026.05.05 00:05:24.198953 [ 341 ] {5242ab18-5151-4bdc-863c-34e945ac367a} Aggregator: Aggregation method: without_key 2026.05.05 00:05:24.198986 [ 341 ] {5242ab18-5151-4bdc-863c-34e945ac367a} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000917764 sec. (1089.605 rows/sec., 42.56 KiB/sec.) 2026.05.05 00:05:24.199004 [ 341 ] {5242ab18-5151-4bdc-863c-34e945ac367a} Aggregator: Merging aggregated data 2026.05.05 00:05:24.200393 [ 3 ] {5242ab18-5151-4bdc-863c-34e945ac367a} executeQuery: Read 1 rows, 40.00 B in 0.003162 sec., 316.25553447185325 rows/sec., 12.35 KiB/sec. 2026.05.05 00:05:24.200560 [ 3 ] {5242ab18-5151-4bdc-863c-34e945ac367a} TCPHandler: Processed in 0.003600024 sec. 2026.05.05 00:05:24.200713 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:24.200741 [ 3 ] {} TCP-Session: 94686fba-6ad0-43eb-9c06-b4b527887b3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.200747 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:24.200770 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:24.200789 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:24.200808 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:24.200818 [ 262 ] {} TCP-Session: b282b9ea-1f33-4bea-9349-85b1448e4cb7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.200828 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:24.200848 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:24.200878 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:24.200879 [ 316 ] {} TCP-Session: 098d2c13-b877-4ee8-8c18-1656f9f8101d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.200914 [ 318 ] {} TCP-Session: f7aa155d-4c7a-4858-88e1-551ba9143e74 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.200928 [ 317 ] {} TCP-Session: ba4515ee-e8a9-4454-bae8-59eb1ec8f4b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.200904 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:05:24.200785 [ 310 ] {} TCP-Session: 29ac22b4-f8dd-416d-a708-6e1a87c8b9a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.201000 [ 315 ] {} TCP-Session: ec284999-a728-4e9a-bfc8-af11f7acb295 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.200888 [ 314 ] {} TCP-Session: 4de230da-004d-4030-9910-cd50dca3ae8d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.200840 [ 311 ] {} TCP-Session: b365bf71-2881-44bc-87c4-283692caec55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:05:24.722836 [ 221 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:05:24.722894 [ 221 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:05:24.727269 [ 221 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:05:28.567502 [ 83 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:05:28.567562 [ 83 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:05:28.773036 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39271 2026.05.05 00:05:28.773556 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:28.773604 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:28.774123 [ 244 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.05 00:05:28.774365 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:28.774501 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39271 2026.05.05 00:05:29.176099 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:29.176320 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:05:29.176655 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:29.176693 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:05:29.176915 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:29.176987 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:29.177129 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:05:29.177257 [ 333 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:29.177267 [ 365 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:29.177264 [ 362 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:29.177261 [ 334 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:29.177453 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:29.177485 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:29.177570 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:29.177595 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:29.177634 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:29.177677 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:29.178980 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} executeQuery: Read 35 rows, 6.04 KiB in 0.002747 sec., 12741.172187841283 rows/sec., 2.15 MiB/sec. 2026.05.05 00:05:29.179125 [ 4 ] {67e5fe29-545d-4165-9b86-73f16084aa4f} TCPHandler: Processed in 0.003150193 sec. 2026.05.05 00:05:29.181627 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:29.181746 [ 4 ] {432852bd-bc6e-4ce2-a04e-87e981392cce} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:29.181794 [ 4 ] {432852bd-bc6e-4ce2-a04e-87e981392cce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:29.182400 [ 4 ] {432852bd-bc6e-4ce2-a04e-87e981392cce} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:29.182445 [ 4 ] {432852bd-bc6e-4ce2-a04e-87e981392cce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:29.182844 [ 4 ] {432852bd-bc6e-4ce2-a04e-87e981392cce} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.05 00:05:29.183089 [ 4 ] {432852bd-bc6e-4ce2-a04e-87e981392cce} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:29.183246 [ 4 ] {432852bd-bc6e-4ce2-a04e-87e981392cce} executeQuery: Read 140 rows, 12.49 KiB in 0.001535 sec., 91205.21172638437 rows/sec., 7.95 MiB/sec. 2026.05.05 00:05:29.183291 [ 4 ] {432852bd-bc6e-4ce2-a04e-87e981392cce} TCPHandler: Processed in 0.001725205 sec. 2026.05.05 00:05:29.183422 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:29.183525 [ 4 ] {8dce0c1f-bcc6-4ac2-870c-f9078f6bd015} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:05:29.183567 [ 4 ] {8dce0c1f-bcc6-4ac2-870c-f9078f6bd015} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:05:29.184004 [ 4 ] {8dce0c1f-bcc6-4ac2-870c-f9078f6bd015} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:29.184040 [ 4 ] {8dce0c1f-bcc6-4ac2-870c-f9078f6bd015} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:29.184354 [ 4 ] {8dce0c1f-bcc6-4ac2-870c-f9078f6bd015} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.05 00:05:29.184572 [ 4 ] {8dce0c1f-bcc6-4ac2-870c-f9078f6bd015} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:29.184709 [ 4 ] {8dce0c1f-bcc6-4ac2-870c-f9078f6bd015} executeQuery: Read 42 rows, 3.16 KiB in 0.001208 sec., 34768.2119205298 rows/sec., 2.55 MiB/sec. 2026.05.05 00:05:29.184749 [ 4 ] {8dce0c1f-bcc6-4ac2-870c-f9078f6bd015} TCPHandler: Processed in 0.001378647 sec. 2026.05.05 00:05:29.184873 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:29.184972 [ 4 ] {1d29fbb3-6a1c-4f4b-957d-8d7971afd484} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:29.185019 [ 4 ] {1d29fbb3-6a1c-4f4b-957d-8d7971afd484} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:29.185467 [ 4 ] {1d29fbb3-6a1c-4f4b-957d-8d7971afd484} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:29.185505 [ 4 ] {1d29fbb3-6a1c-4f4b-957d-8d7971afd484} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:29.185832 [ 4 ] {1d29fbb3-6a1c-4f4b-957d-8d7971afd484} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.05 00:05:29.186058 [ 4 ] {1d29fbb3-6a1c-4f4b-957d-8d7971afd484} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:29.186196 [ 4 ] {1d29fbb3-6a1c-4f4b-957d-8d7971afd484} executeQuery: Read 106 rows, 8.48 KiB in 0.001245 sec., 85140.56224899598 rows/sec., 6.65 MiB/sec. 2026.05.05 00:05:29.186235 [ 4 ] {1d29fbb3-6a1c-4f4b-957d-8d7971afd484} TCPHandler: Processed in 0.001415048 sec. 2026.05.05 00:05:29.186365 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:29.186469 [ 4 ] {aa47411a-bed4-4b11-bde0-2c4a26959962} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:29.186514 [ 4 ] {aa47411a-bed4-4b11-bde0-2c4a26959962} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:29.186951 [ 4 ] {aa47411a-bed4-4b11-bde0-2c4a26959962} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:29.186988 [ 4 ] {aa47411a-bed4-4b11-bde0-2c4a26959962} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:29.187357 [ 4 ] {aa47411a-bed4-4b11-bde0-2c4a26959962} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.05 00:05:29.187575 [ 4 ] {aa47411a-bed4-4b11-bde0-2c4a26959962} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:29.187714 [ 4 ] {aa47411a-bed4-4b11-bde0-2c4a26959962} executeQuery: Read 160 rows, 11.41 KiB in 0.001266 sec., 126382.30647709321 rows/sec., 8.80 MiB/sec. 2026.05.05 00:05:29.187752 [ 4 ] {aa47411a-bed4-4b11-bde0-2c4a26959962} TCPHandler: Processed in 0.001439578 sec. 2026.05.05 00:05:29.187872 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:29.187968 [ 4 ] {b2c8927c-9cc7-4fb6-aa63-89d789732817} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:29.188022 [ 4 ] {b2c8927c-9cc7-4fb6-aa63-89d789732817} 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 2026.05.05 00:05:29.188906 [ 4 ] {b2c8927c-9cc7-4fb6-aa63-89d789732817} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:29.188943 [ 4 ] {b2c8927c-9cc7-4fb6-aa63-89d789732817} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:29.189538 [ 4 ] {b2c8927c-9cc7-4fb6-aa63-89d789732817} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.05 00:05:29.189765 [ 4 ] {b2c8927c-9cc7-4fb6-aa63-89d789732817} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:29.189914 [ 4 ] {b2c8927c-9cc7-4fb6-aa63-89d789732817} executeQuery: Read 42 rows, 77.07 KiB in 0.001965 sec., 21374.045801526714 rows/sec., 38.30 MiB/sec. 2026.05.05 00:05:29.190000 [ 4 ] {b2c8927c-9cc7-4fb6-aa63-89d789732817} TCPHandler: Processed in 0.002176387 sec. 2026.05.05 00:05:29.190149 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:29.190256 [ 4 ] {14201152-6332-4f5f-a46f-ab049d42339c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:29.190310 [ 4 ] {14201152-6332-4f5f-a46f-ab049d42339c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:29.190687 [ 4 ] {14201152-6332-4f5f-a46f-ab049d42339c} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:29.190724 [ 4 ] {14201152-6332-4f5f-a46f-ab049d42339c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:29.191043 [ 4 ] {14201152-6332-4f5f-a46f-ab049d42339c} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.05 00:05:29.191263 [ 4 ] {14201152-6332-4f5f-a46f-ab049d42339c} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:29.191396 [ 4 ] {14201152-6332-4f5f-a46f-ab049d42339c} executeQuery: Read 60 rows, 4.14 KiB in 0.00116 sec., 51724.137931034486 rows/sec., 3.49 MiB/sec. 2026.05.05 00:05:29.191443 [ 4 ] {14201152-6332-4f5f-a46f-ab049d42339c} TCPHandler: Processed in 0.001355855 sec. 2026.05.05 00:05:29.601039 [ 221 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:05:29.601082 [ 221 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:05:29.604560 [ 221 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:05:29.974892 [ 223 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:05:29.974941 [ 223 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:05:29.978212 [ 223 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:05:30.877304 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618 2026.05.05 00:05:30.895328 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:30.895384 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:30.901624 [ 243 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.05 00:05:30.902353 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:30.905993 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 618 2026.05.05 00:05:33.912078 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2148 2026.05.05 00:05:33.914487 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:33.914533 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:33.915725 [ 242 ] {} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.05 00:05:33.915984 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:33.916137 [ 79 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.05 00:05:33.916208 [ 79 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:33.916229 [ 79 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:33.916251 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2148 2026.05.05 00:05:33.916371 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.05 00:05:33.916987 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:33.917128 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1974 rows starting from the beginning of the part 2026.05.05 00:05:33.917473 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 44 rows starting from the beginning of the part 2026.05.05 00:05:33.917785 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 24 rows starting from the beginning of the part 2026.05.05 00:05:33.918089 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 34 rows starting from the beginning of the part 2026.05.05 00:05:33.918409 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 46 rows starting from the beginning of the part 2026.05.05 00:05:33.918733 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 26 rows starting from the beginning of the part 2026.05.05 00:05:33.925811 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 2148 rows, containing 72 columns (72 merged, 0 gathered) in 0.009495469 sec., 226213.15492683934 rows/sec., 190.04 MiB/sec. 2026.05.05 00:05:33.928343 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.05 00:05:33.928975 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:33.929061 [ 193 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_61_12} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.05 00:05:33.929424 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.02 MiB. 2026.05.05 00:05:34.173896 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:34.174150 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:05:34.174528 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:34.174570 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:05:34.174857 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:34.174929 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:34.175072 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:05:34.175198 [ 339 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:34.175205 [ 332 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:34.175196 [ 334 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:34.175201 [ 362 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:34.175397 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:34.175426 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:34.175499 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:34.175519 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:34.175554 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:34.175594 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:34.176733 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} executeQuery: Read 35 rows, 6.04 KiB in 0.002684 sec., 13040.238450074516 rows/sec., 2.20 MiB/sec. 2026.05.05 00:05:34.176885 [ 4 ] {0c39d93b-a88f-44dd-89d7-474d55318aeb} TCPHandler: Processed in 0.003120922 sec. 2026.05.05 00:05:34.178483 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:34.178594 [ 4 ] {bc3deaca-c616-413b-9e52-a92e679db75b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:34.178639 [ 4 ] {bc3deaca-c616-413b-9e52-a92e679db75b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:34.179140 [ 4 ] {bc3deaca-c616-413b-9e52-a92e679db75b} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:34.179181 [ 4 ] {bc3deaca-c616-413b-9e52-a92e679db75b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:34.179573 [ 4 ] {bc3deaca-c616-413b-9e52-a92e679db75b} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.05 00:05:34.179795 [ 4 ] {bc3deaca-c616-413b-9e52-a92e679db75b} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:34.179946 [ 4 ] {bc3deaca-c616-413b-9e52-a92e679db75b} executeQuery: Read 56 rows, 4.41 KiB in 0.001386 sec., 40404.0404040404 rows/sec., 3.10 MiB/sec. 2026.05.05 00:05:34.179988 [ 4 ] {bc3deaca-c616-413b-9e52-a92e679db75b} TCPHandler: Processed in 0.001555101 sec. 2026.05.05 00:05:34.180119 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:34.180246 [ 4 ] {9679357b-4857-44d0-982e-ba156d842b8d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:34.180295 [ 4 ] {9679357b-4857-44d0-982e-ba156d842b8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:34.180827 [ 4 ] {9679357b-4857-44d0-982e-ba156d842b8d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:34.180862 [ 4 ] {9679357b-4857-44d0-982e-ba156d842b8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:34.181187 [ 4 ] {9679357b-4857-44d0-982e-ba156d842b8d} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.05 00:05:34.181408 [ 4 ] {9679357b-4857-44d0-982e-ba156d842b8d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:34.181540 [ 4 ] {9679357b-4857-44d0-982e-ba156d842b8d} executeQuery: Read 64 rows, 5.12 KiB in 0.001321 sec., 48448.14534443604 rows/sec., 3.78 MiB/sec. 2026.05.05 00:05:34.181580 [ 4 ] {9679357b-4857-44d0-982e-ba156d842b8d} TCPHandler: Processed in 0.00152191 sec. 2026.05.05 00:05:34.181709 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:34.181803 [ 4 ] {afeb29a1-552a-4075-b539-23062b18c909} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:34.181848 [ 4 ] {afeb29a1-552a-4075-b539-23062b18c909} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:34.182253 [ 4 ] {afeb29a1-552a-4075-b539-23062b18c909} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:34.182288 [ 4 ] {afeb29a1-552a-4075-b539-23062b18c909} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:34.182610 [ 4 ] {afeb29a1-552a-4075-b539-23062b18c909} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.05 00:05:34.182815 [ 4 ] {afeb29a1-552a-4075-b539-23062b18c909} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:34.182945 [ 4 ] {afeb29a1-552a-4075-b539-23062b18c909} executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec. 2026.05.05 00:05:34.182983 [ 4 ] {afeb29a1-552a-4075-b539-23062b18c909} TCPHandler: Processed in 0.001323595 sec. 2026.05.05 00:05:34.183098 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:34.183191 [ 4 ] {ae4477e8-7aeb-4ac8-8759-a5a0f90fa06b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:34.183235 [ 4 ] {ae4477e8-7aeb-4ac8-8759-a5a0f90fa06b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:34.183579 [ 4 ] {ae4477e8-7aeb-4ac8-8759-a5a0f90fa06b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:34.183615 [ 4 ] {ae4477e8-7aeb-4ac8-8759-a5a0f90fa06b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:34.183921 [ 4 ] {ae4477e8-7aeb-4ac8-8759-a5a0f90fa06b} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.05 00:05:34.184121 [ 4 ] {ae4477e8-7aeb-4ac8-8759-a5a0f90fa06b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:34.184250 [ 4 ] {ae4477e8-7aeb-4ac8-8759-a5a0f90fa06b} executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec. 2026.05.05 00:05:34.184286 [ 4 ] {ae4477e8-7aeb-4ac8-8759-a5a0f90fa06b} TCPHandler: Processed in 0.001235703 sec. 2026.05.05 00:05:36.274677 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39783 2026.05.05 00:05:36.275327 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:36.275371 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:36.275858 [ 244 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.05 00:05:36.276093 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:36.276237 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39783 2026.05.05 00:05:38.407053 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625 2026.05.05 00:05:38.424027 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:38.424089 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:38.429989 [ 243 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.05 00:05:38.430667 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:38.433887 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 625 2026.05.05 00:05:39.177055 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.177318 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:05:39.177722 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:39.177768 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:05:39.178043 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:39.178114 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:39.178259 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:05:39.178402 [ 362 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:39.178404 [ 334 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:39.178405 [ 351 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:39.178405 [ 339 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:39.178599 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:39.178630 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:39.178702 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:39.178724 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:39.178762 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:05:39.178804 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:05:39.179960 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} executeQuery: Read 35 rows, 6.04 KiB in 0.002746 sec., 12745.812090313182 rows/sec., 2.15 MiB/sec. 2026.05.05 00:05:39.180118 [ 4 ] {14cca5d7-8d8a-40a5-b6e4-db5f259375cd} TCPHandler: Processed in 0.003195824 sec. 2026.05.05 00:05:39.183746 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.183859 [ 4 ] {0fe0d23a-34eb-407e-84e2-7a2dd61261ea} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:05:39.183905 [ 4 ] {0fe0d23a-34eb-407e-84e2-7a2dd61261ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:05:39.184406 [ 4 ] {0fe0d23a-34eb-407e-84e2-7a2dd61261ea} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.184453 [ 4 ] {0fe0d23a-34eb-407e-84e2-7a2dd61261ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.184831 [ 4 ] {0fe0d23a-34eb-407e-84e2-7a2dd61261ea} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.05 00:05:39.185054 [ 4 ] {0fe0d23a-34eb-407e-84e2-7a2dd61261ea} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.185185 [ 69 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.05 00:05:39.185200 [ 4 ] {0fe0d23a-34eb-407e-84e2-7a2dd61261ea} executeQuery: Read 24 rows, 2.04 KiB in 0.001374 sec., 17467.248908296944 rows/sec., 1.45 MiB/sec. 2026.05.05 00:05:39.185249 [ 69 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.185263 [ 4 ] {0fe0d23a-34eb-407e-84e2-7a2dd61261ea} TCPHandler: Processed in 0.001572572 sec. 2026.05.05 00:05:39.185279 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.185390 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.185390 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.05 00:05:39.185488 [ 4 ] {0a72d03e-27c4-4c81-86ac-4eb96990a607} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:05:39.185532 [ 4 ] {0a72d03e-27c4-4c81-86ac-4eb96990a607} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:05:39.185539 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:39.185583 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 24 rows starting from the beginning of the part 2026.05.05 00:05:39.185661 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part 2026.05.05 00:05:39.185716 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part 2026.05.05 00:05:39.185770 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part 2026.05.05 00:05:39.185819 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part 2026.05.05 00:05:39.185949 [ 4 ] {0a72d03e-27c4-4c81-86ac-4eb96990a607} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.185992 [ 4 ] {0a72d03e-27c4-4c81-86ac-4eb96990a607} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.186294 [ 4 ] {0a72d03e-27c4-4c81-86ac-4eb96990a607} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.05 00:05:39.186525 [ 4 ] {0a72d03e-27c4-4c81-86ac-4eb96990a607} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.186656 [ 4 ] {0a72d03e-27c4-4c81-86ac-4eb96990a607} executeQuery: Read 14 rows, 1.14 KiB in 0.001186 sec., 11804.384485666105 rows/sec., 962.56 KiB/sec. 2026.05.05 00:05:39.186656 [ 187 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001314024 sec., 91322.53292177312 rows/sec., 7.93 MiB/sec. 2026.05.05 00:05:39.186695 [ 4 ] {0a72d03e-27c4-4c81-86ac-4eb96990a607} TCPHandler: Processed in 0.001353715 sec. 2026.05.05 00:05:39.186803 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.05 00:05:39.186810 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.186916 [ 4 ] {501c2d56-48f1-495a-a84d-a7720293fbd0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:39.186957 [ 4 ] {501c2d56-48f1-495a-a84d-a7720293fbd0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:39.187070 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.187144 [ 199 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_21_5} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.05 00:05:39.187223 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.05 00:05:39.187502 [ 4 ] {501c2d56-48f1-495a-a84d-a7720293fbd0} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.187543 [ 4 ] {501c2d56-48f1-495a-a84d-a7720293fbd0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.187868 [ 4 ] {501c2d56-48f1-495a-a84d-a7720293fbd0} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.05 00:05:39.188073 [ 4 ] {501c2d56-48f1-495a-a84d-a7720293fbd0} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.188193 [ 69 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.05 00:05:39.188204 [ 4 ] {501c2d56-48f1-495a-a84d-a7720293fbd0} executeQuery: Read 267 rows, 24.46 KiB in 0.001305 sec., 204597.7011494253 rows/sec., 18.31 MiB/sec. 2026.05.05 00:05:39.188228 [ 69 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.188250 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.188253 [ 4 ] {501c2d56-48f1-495a-a84d-a7720293fbd0} TCPHandler: Processed in 0.001491999 sec. 2026.05.05 00:05:39.188326 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.05 00:05:39.188392 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.188418 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:39.188447 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2621 rows starting from the beginning of the part 2026.05.05 00:05:39.188499 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 2405 rows starting from the beginning of the part 2026.05.05 00:05:39.188516 [ 4 ] {1dde4538-2547-454e-8a5a-974ca61b0a8c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:05:39.188543 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 56 rows starting from the beginning of the part 2026.05.05 00:05:39.188568 [ 4 ] {1dde4538-2547-454e-8a5a-974ca61b0a8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:05:39.188584 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 140 rows starting from the beginning of the part 2026.05.05 00:05:39.188623 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 56 rows starting from the beginning of the part 2026.05.05 00:05:39.188661 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 267 rows starting from the beginning of the part 2026.05.05 00:05:39.189064 [ 4 ] {1dde4538-2547-454e-8a5a-974ca61b0a8c} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.189101 [ 4 ] {1dde4538-2547-454e-8a5a-974ca61b0a8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.189419 [ 4 ] {1dde4538-2547-454e-8a5a-974ca61b0a8c} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.05 00:05:39.189633 [ 4 ] {1dde4538-2547-454e-8a5a-974ca61b0a8c} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.189745 [ 69 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.05 00:05:39.189765 [ 4 ] {1dde4538-2547-454e-8a5a-974ca61b0a8c} executeQuery: Read 68 rows, 5.10 KiB in 0.001274 sec., 53375.19623233909 rows/sec., 3.91 MiB/sec. 2026.05.05 00:05:39.189775 [ 69 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.189804 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.189812 [ 4 ] {1dde4538-2547-454e-8a5a-974ca61b0a8c} TCPHandler: Processed in 0.001486349 sec. 2026.05.05 00:05:39.189875 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.05 00:05:39.189937 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.189963 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:39.189988 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 83 rows starting from the beginning of the part 2026.05.05 00:05:39.190033 [ 4 ] {65d863de-2255-4f41-8691-fce4e45c4df1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:05:39.190040 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 56 rows starting from the beginning of the part 2026.05.05 00:05:39.190075 [ 4 ] {65d863de-2255-4f41-8691-fce4e45c4df1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:05:39.190089 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 42 rows starting from the beginning of the part 2026.05.05 00:05:39.190129 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 11 rows starting from the beginning of the part 2026.05.05 00:05:39.190169 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 42 rows starting from the beginning of the part 2026.05.05 00:05:39.190207 [ 187 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 68 rows starting from the beginning of the part 2026.05.05 00:05:39.190497 [ 4 ] {65d863de-2255-4f41-8691-fce4e45c4df1} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.190533 [ 4 ] {65d863de-2255-4f41-8691-fce4e45c4df1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.190614 [ 201 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 5545 rows, containing 5 columns (5 merged, 0 gathered) in 0.002318581 sec., 2391548.968959894 rows/sec., 190.07 MiB/sec. 2026.05.05 00:05:39.190912 [ 4 ] {65d863de-2255-4f41-8691-fce4e45c4df1} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.05 00:05:39.190936 [ 198 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 302 rows, containing 5 columns (5 merged, 0 gathered) in 0.001090608 sec., 276909.76042721124 rows/sec., 21.38 MiB/sec. 2026.05.05 00:05:39.190945 [ 200 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.05 00:05:39.191069 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.05 00:05:39.191206 [ 4 ] {65d863de-2255-4f41-8691-fce4e45c4df1} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.191286 [ 200 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.191305 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.191370 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_81_16} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.05 00:05:39.191378 [ 4 ] {65d863de-2255-4f41-8691-fce4e45c4df1} executeQuery: Read 24 rows, 2.04 KiB in 0.001362 sec., 17621.14537444934 rows/sec., 1.46 MiB/sec. 2026.05.05 00:05:39.191373 [ 200 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_141_28} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.05 00:05:39.191435 [ 4 ] {65d863de-2255-4f41-8691-fce4e45c4df1} TCPHandler: Processed in 0.001545721 sec. 2026.05.05 00:05:39.191451 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.05 00:05:39.191483 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.05 00:05:39.191543 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.191647 [ 4 ] {bafc93b8-0ef5-49ab-a989-b70197aabf07} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:05:39.191689 [ 4 ] {bafc93b8-0ef5-49ab-a989-b70197aabf07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:05:39.192099 [ 4 ] {bafc93b8-0ef5-49ab-a989-b70197aabf07} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.192135 [ 4 ] {bafc93b8-0ef5-49ab-a989-b70197aabf07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.192437 [ 4 ] {bafc93b8-0ef5-49ab-a989-b70197aabf07} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.05 00:05:39.192649 [ 4 ] {bafc93b8-0ef5-49ab-a989-b70197aabf07} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.192750 [ 69 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.05 00:05:39.192777 [ 69 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.192781 [ 4 ] {bafc93b8-0ef5-49ab-a989-b70197aabf07} executeQuery: Read 12 rows, 960.00 B in 0.001154 sec., 10398.613518197573 rows/sec., 812.39 KiB/sec. 2026.05.05 00:05:39.192795 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.192830 [ 4 ] {bafc93b8-0ef5-49ab-a989-b70197aabf07} TCPHandler: Processed in 0.001337855 sec. 2026.05.05 00:05:39.192897 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.05 00:05:39.192964 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.193021 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:39.193058 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 12 rows starting from the beginning of the part 2026.05.05 00:05:39.193066 [ 4 ] {6b0421b1-89cd-4f18-aebb-e123af4df9f7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:39.193111 [ 4 ] {6b0421b1-89cd-4f18-aebb-e123af4df9f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:39.193120 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part 2026.05.05 00:05:39.193171 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part 2026.05.05 00:05:39.193214 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part 2026.05.05 00:05:39.193260 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part 2026.05.05 00:05:39.193605 [ 4 ] {6b0421b1-89cd-4f18-aebb-e123af4df9f7} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.193646 [ 4 ] {6b0421b1-89cd-4f18-aebb-e123af4df9f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.193977 [ 4 ] {6b0421b1-89cd-4f18-aebb-e123af4df9f7} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.05 00:05:39.193987 [ 201 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.00113048 sec., 53074.80008491968 rows/sec., 4.25 MiB/sec. 2026.05.05 00:05:39.194116 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.05 00:05:39.194236 [ 4 ] {6b0421b1-89cd-4f18-aebb-e123af4df9f7} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.194375 [ 69 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.05 00:05:39.194387 [ 4 ] {6b0421b1-89cd-4f18-aebb-e123af4df9f7} executeQuery: Read 156 rows, 12.88 KiB in 0.001339 sec., 116504.85436893205 rows/sec., 9.39 MiB/sec. 2026.05.05 00:05:39.194391 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.194407 [ 69 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.194436 [ 4 ] {6b0421b1-89cd-4f18-aebb-e123af4df9f7} TCPHandler: Processed in 0.001521999 sec. 2026.05.05 00:05:39.194447 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.194491 [ 197 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_21_5} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.05 00:05:39.194538 [ 201 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.05 00:05:39.194563 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:05:39.194575 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.194630 [ 201 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:39.194663 [ 201 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1404 rows starting from the beginning of the part 2026.05.05 00:05:39.194675 [ 4 ] {dbdfe74a-8fb2-4ed0-a8dc-6fe1e9708625} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:39.194716 [ 201 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 1290 rows starting from the beginning of the part 2026.05.05 00:05:39.194722 [ 4 ] {dbdfe74a-8fb2-4ed0-a8dc-6fe1e9708625} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:39.194767 [ 201 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 64 rows starting from the beginning of the part 2026.05.05 00:05:39.194813 [ 201 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 106 rows starting from the beginning of the part 2026.05.05 00:05:39.194855 [ 201 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 64 rows starting from the beginning of the part 2026.05.05 00:05:39.194898 [ 201 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 156 rows starting from the beginning of the part 2026.05.05 00:05:39.195181 [ 4 ] {dbdfe74a-8fb2-4ed0-a8dc-6fe1e9708625} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.195222 [ 4 ] {dbdfe74a-8fb2-4ed0-a8dc-6fe1e9708625} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.195564 [ 4 ] {dbdfe74a-8fb2-4ed0-a8dc-6fe1e9708625} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.05 00:05:39.195783 [ 4 ] {dbdfe74a-8fb2-4ed0-a8dc-6fe1e9708625} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.195913 [ 4 ] {dbdfe74a-8fb2-4ed0-a8dc-6fe1e9708625} executeQuery: Read 203 rows, 14.89 KiB in 0.001257 sec., 161495.6245027844 rows/sec., 11.57 MiB/sec. 2026.05.05 00:05:39.195950 [ 4 ] {dbdfe74a-8fb2-4ed0-a8dc-6fe1e9708625} TCPHandler: Processed in 0.001424637 sec. 2026.05.05 00:05:39.196082 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.196163 [ 189 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 3084 rows, containing 5 columns (5 merged, 0 gathered) in 0.001665904 sec., 1851247.1306870023 rows/sec., 134.48 MiB/sec. 2026.05.05 00:05:39.196175 [ 4 ] {342fbb1d-2a69-4ed5-b0dc-ea6bc5d8f4df} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:39.196240 [ 4 ] {342fbb1d-2a69-4ed5-b0dc-ea6bc5d8f4df} 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 2026.05.05 00:05:39.196355 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.05 00:05:39.196619 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.196690 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_141_28} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.05 00:05:39.196760 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.05 00:05:39.197080 [ 4 ] {342fbb1d-2a69-4ed5-b0dc-ea6bc5d8f4df} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.197122 [ 4 ] {342fbb1d-2a69-4ed5-b0dc-ea6bc5d8f4df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.197702 [ 4 ] {342fbb1d-2a69-4ed5-b0dc-ea6bc5d8f4df} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.05 00:05:39.197949 [ 4 ] {342fbb1d-2a69-4ed5-b0dc-ea6bc5d8f4df} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.198074 [ 69 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.05 00:05:39.198092 [ 4 ] {342fbb1d-2a69-4ed5-b0dc-ea6bc5d8f4df} executeQuery: Read 42 rows, 77.07 KiB in 0.001934 sec., 21716.64943123061 rows/sec., 38.92 MiB/sec. 2026.05.05 00:05:39.198111 [ 69 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.198132 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.198153 [ 4 ] {342fbb1d-2a69-4ed5-b0dc-ea6bc5d8f4df} TCPHandler: Processed in 0.002120496 sec. 2026.05.05 00:05:39.198199 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.05 00:05:39.198296 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:39.198385 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:39.198396 [ 4 ] {1e1d7686-7f78-42f5-88ea-cdd450761cdf} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:39.198452 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2443 rows starting from the beginning of the part 2026.05.05 00:05:39.198452 [ 4 ] {1e1d7686-7f78-42f5-88ea-cdd450761cdf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:39.198563 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 42 rows starting from the beginning of the part 2026.05.05 00:05:39.198666 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 42 rows starting from the beginning of the part 2026.05.05 00:05:39.198763 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 11 rows starting from the beginning of the part 2026.05.05 00:05:39.198818 [ 4 ] {1e1d7686-7f78-42f5-88ea-cdd450761cdf} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.198858 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 42 rows starting from the beginning of the part 2026.05.05 00:05:39.198860 [ 4 ] {1e1d7686-7f78-42f5-88ea-cdd450761cdf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.198963 [ 201 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 42 rows starting from the beginning of the part 2026.05.05 00:05:39.199197 [ 4 ] {1e1d7686-7f78-42f5-88ea-cdd450761cdf} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.05 00:05:39.199450 [ 4 ] {1e1d7686-7f78-42f5-88ea-cdd450761cdf} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.199572 [ 69 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.05 00:05:39.199588 [ 4 ] {1e1d7686-7f78-42f5-88ea-cdd450761cdf} executeQuery: Read 60 rows, 4.14 KiB in 0.001212 sec., 49504.9504950495 rows/sec., 3.34 MiB/sec. 2026.05.05 00:05:39.199601 [ 69 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:39.199625 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:39.199631 [ 4 ] {1e1d7686-7f78-42f5-88ea-cdd450761cdf} TCPHandler: Processed in 0.001386227 sec. 2026.05.05 00:05:39.199690 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.05 00:05:39.199782 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:39.199809 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7008 rows starting from the beginning of the part 2026.05.05 00:05:39.199861 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 24 rows starting from the beginning of the part 2026.05.05 00:05:39.199904 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 36 rows starting from the beginning of the part 2026.05.05 00:05:39.199944 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:39.199984 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:39.200024 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:39.202632 [ 186 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 7248 rows, containing 4 columns (4 merged, 0 gathered) in 0.002970368 sec., 2440101.697836766 rows/sec., 164.45 MiB/sec. 2026.05.05 00:05:39.203062 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.05 00:05:39.203330 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.203405 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_141_28} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.05 00:05:39.203478 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB. 2026.05.05 00:05:39.210890 [ 190 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 2622 rows, containing 19 columns (19 merged, 0 gathered) in 0.012718454 sec., 206157.1319910423 rows/sec., 369.42 MiB/sec. 2026.05.05 00:05:39.213353 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.05 00:05:39.213751 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:39.213842 [ 186 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_81_16} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.05 00:05:39.213997 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.99 MiB. 2026.05.05 00:05:39.522947 [ 219 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): 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] 2026.05.05 00:05:39.523000 [ 219 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): 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] 2026.05.05 00:05:39.525969 [ 219 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): 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] 2026.05.05 00:05:40.000230 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 395.25 MiB, peak 414.18 MiB, free memory in arenas 0.00 B, will set to 401.87 MiB (RSS), difference: 6.62 MiB 2026.05.05 00:05:40.265395 [ 219 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): 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] 2026.05.05 00:05:40.265443 [ 219 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): 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] 2026.05.05 00:05:40.267957 [ 219 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): 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] 2026.05.05 00:05:43.567805 [ 66 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:05:43.567881 [ 66 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:05:43.777305 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40231 2026.05.05 00:05:43.777829 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:43.777872 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:43.778418 [ 244 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.05 00:05:43.778654 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:43.778792 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40231 2026.05.05 00:05:43.917356 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2180 2026.05.05 00:05:43.919845 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:43.919888 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:43.921140 [ 242 ] {} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.05 00:05:43.921549 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:43.921857 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2180 2026.05.05 00:05:44.176134 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:44.176383 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:05:44.176755 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:44.176798 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:05:44.177054 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:44.177132 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:44.177272 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:05:44.177404 [ 353 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:44.177411 [ 351 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:44.177420 [ 362 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:44.177408 [ 339 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:44.177615 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:44.177643 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:44.177712 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:44.177731 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:44.177766 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:44.177806 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:44.179101 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} executeQuery: Read 35 rows, 6.04 KiB in 0.002815 sec., 12433.392539964478 rows/sec., 2.09 MiB/sec. 2026.05.05 00:05:44.179248 [ 4 ] {c22d5378-0c29-42ea-a4b4-9b9ba80bad6f} TCPHandler: Processed in 0.003244005 sec. 2026.05.05 00:05:44.180901 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:44.181012 [ 4 ] {2a40b03c-1a2b-4e76-a266-f89b02ceda4b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:44.181057 [ 4 ] {2a40b03c-1a2b-4e76-a266-f89b02ceda4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:44.181632 [ 4 ] {2a40b03c-1a2b-4e76-a266-f89b02ceda4b} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:44.181676 [ 4 ] {2a40b03c-1a2b-4e76-a266-f89b02ceda4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:44.182114 [ 4 ] {2a40b03c-1a2b-4e76-a266-f89b02ceda4b} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.05 00:05:44.182343 [ 4 ] {2a40b03c-1a2b-4e76-a266-f89b02ceda4b} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:44.182492 [ 4 ] {2a40b03c-1a2b-4e76-a266-f89b02ceda4b} executeQuery: Read 56 rows, 4.41 KiB in 0.001513 sec., 37012.55783212161 rows/sec., 2.84 MiB/sec. 2026.05.05 00:05:44.182532 [ 4 ] {2a40b03c-1a2b-4e76-a266-f89b02ceda4b} TCPHandler: Processed in 0.001684324 sec. 2026.05.05 00:05:44.182651 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:44.182748 [ 4 ] {550499c6-2b41-4520-b44f-c1277d2bb378} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:44.182788 [ 4 ] {550499c6-2b41-4520-b44f-c1277d2bb378} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:44.183191 [ 4 ] {550499c6-2b41-4520-b44f-c1277d2bb378} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:44.183225 [ 4 ] {550499c6-2b41-4520-b44f-c1277d2bb378} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:44.183527 [ 4 ] {550499c6-2b41-4520-b44f-c1277d2bb378} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.05 00:05:44.183735 [ 4 ] {550499c6-2b41-4520-b44f-c1277d2bb378} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:44.183866 [ 4 ] {550499c6-2b41-4520-b44f-c1277d2bb378} executeQuery: Read 64 rows, 5.12 KiB in 0.00114 sec., 56140.350877192985 rows/sec., 4.38 MiB/sec. 2026.05.05 00:05:44.183903 [ 4 ] {550499c6-2b41-4520-b44f-c1277d2bb378} TCPHandler: Processed in 0.001303084 sec. 2026.05.05 00:05:44.184016 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:44.184110 [ 4 ] {cb996b20-0f09-4e38-bc5a-b22e9ad2bb52} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:44.184151 [ 4 ] {cb996b20-0f09-4e38-bc5a-b22e9ad2bb52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:44.184539 [ 4 ] {cb996b20-0f09-4e38-bc5a-b22e9ad2bb52} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:44.184572 [ 4 ] {cb996b20-0f09-4e38-bc5a-b22e9ad2bb52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:44.184900 [ 4 ] {cb996b20-0f09-4e38-bc5a-b22e9ad2bb52} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.05 00:05:44.185118 [ 4 ] {cb996b20-0f09-4e38-bc5a-b22e9ad2bb52} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:44.185226 [ 67 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_137_38 to all_138_138_0 2026.05.05 00:05:44.185247 [ 4 ] {cb996b20-0f09-4e38-bc5a-b22e9ad2bb52} executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec. 2026.05.05 00:05:44.185263 [ 67 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:44.185282 [ 67 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB. 2026.05.05 00:05:44.185284 [ 4 ] {cb996b20-0f09-4e38-bc5a-b22e9ad2bb52} TCPHandler: Processed in 0.001317135 sec. 2026.05.05 00:05:44.185359 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_138_39} MergeTask::PrepareStage: Merging 2 parts: from all_1_137_38 to all_138_138_0 into Compact with storage Full 2026.05.05 00:05:44.185399 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:44.185461 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_138_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:44.185493 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_138_39} MergeTreeSequentialSource: Reading 8 marks from part all_1_137_38, total 49979 rows starting from the beginning of the part 2026.05.05 00:05:44.185493 [ 4 ] {89ac0690-8b24-4f18-9c1c-d949099f7f18} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:44.185542 [ 4 ] {89ac0690-8b24-4f18-9c1c-d949099f7f18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:44.185556 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_138_39} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 96 rows starting from the beginning of the part 2026.05.05 00:05:44.185870 [ 4 ] {89ac0690-8b24-4f18-9c1c-d949099f7f18} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:44.185904 [ 4 ] {89ac0690-8b24-4f18-9c1c-d949099f7f18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:44.186212 [ 4 ] {89ac0690-8b24-4f18-9c1c-d949099f7f18} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.05 00:05:44.186414 [ 4 ] {89ac0690-8b24-4f18-9c1c-d949099f7f18} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:44.186544 [ 4 ] {89ac0690-8b24-4f18-9c1c-d949099f7f18} executeQuery: Read 60 rows, 4.14 KiB in 0.00107 sec., 56074.766355140186 rows/sec., 3.78 MiB/sec. 2026.05.05 00:05:44.186579 [ 4 ] {89ac0690-8b24-4f18-9c1c-d949099f7f18} TCPHandler: Processed in 0.001229282 sec. 2026.05.05 00:05:44.193442 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_138_39} MergeTask::MergeProjectionsStage: Merge sorted 50075 rows, containing 5 columns (5 merged, 0 gathered) in 0.008110482 sec., 6174109.011030417 rows/sec., 397.19 MiB/sec. 2026.05.05 00:05:44.194071 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_138_39} MergedBlockOutputStream: filled checksums all_1_138_39 (state Temporary) 2026.05.05 00:05:44.194393 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_138_39} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_138_39 to all_1_138_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:44.194483 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_138_39} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_137_38, all_138_138_0] -> all_1_138_39 2026.05.05 00:05:44.194586 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB. 2026.05.05 00:05:45.934877 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633 2026.05.05 00:05:45.953078 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:45.953141 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:45.960023 [ 243 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.05 00:05:45.960828 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:45.964261 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 633 2026.05.05 00:05:49.175815 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:49.176058 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:05:49.176403 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:49.176437 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:05:49.176646 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:49.176712 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:49.176844 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:05:49.176966 [ 349 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:49.176982 [ 344 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:49.176982 [ 336 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:49.176970 [ 309 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:49.177171 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:49.177198 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:49.177262 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:49.177280 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:49.177313 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:49.177351 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:49.178499 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} executeQuery: Read 35 rows, 6.04 KiB in 0.002538 sec., 13790.386130811663 rows/sec., 2.32 MiB/sec. 2026.05.05 00:05:49.178611 [ 4 ] {f91daced-24c1-4fed-bb30-a1cec72c4006} TCPHandler: Processed in 0.002921497 sec. 2026.05.05 00:05:49.180862 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:49.180985 [ 4 ] {95b62634-b5ad-4908-862c-e2bcbd62c7b6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:49.181035 [ 4 ] {95b62634-b5ad-4908-862c-e2bcbd62c7b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:49.181592 [ 4 ] {95b62634-b5ad-4908-862c-e2bcbd62c7b6} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:49.181627 [ 4 ] {95b62634-b5ad-4908-862c-e2bcbd62c7b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:49.182026 [ 4 ] {95b62634-b5ad-4908-862c-e2bcbd62c7b6} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.05 00:05:49.182239 [ 4 ] {95b62634-b5ad-4908-862c-e2bcbd62c7b6} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:49.182381 [ 4 ] {95b62634-b5ad-4908-862c-e2bcbd62c7b6} executeQuery: Read 140 rows, 12.49 KiB in 0.001431 sec., 97833.68273934312 rows/sec., 8.52 MiB/sec. 2026.05.05 00:05:49.182419 [ 4 ] {95b62634-b5ad-4908-862c-e2bcbd62c7b6} TCPHandler: Processed in 0.001614163 sec. 2026.05.05 00:05:49.182482 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:05:49.182523 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:05:49.182535 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:49.182636 [ 4 ] {7c0b7144-02f7-4868-bf22-19db6d140e0f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:05:49.182675 [ 4 ] {7c0b7144-02f7-4868-bf22-19db6d140e0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:05:49.183113 [ 4 ] {7c0b7144-02f7-4868-bf22-19db6d140e0f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:49.183148 [ 4 ] {7c0b7144-02f7-4868-bf22-19db6d140e0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:49.183451 [ 4 ] {7c0b7144-02f7-4868-bf22-19db6d140e0f} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.05 00:05:49.183708 [ 4 ] {7c0b7144-02f7-4868-bf22-19db6d140e0f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:49.183832 [ 4 ] {7c0b7144-02f7-4868-bf22-19db6d140e0f} executeQuery: Read 42 rows, 3.16 KiB in 0.001215 sec., 34567.9012345679 rows/sec., 2.54 MiB/sec. 2026.05.05 00:05:49.183869 [ 4 ] {7c0b7144-02f7-4868-bf22-19db6d140e0f} TCPHandler: Processed in 0.001380266 sec. 2026.05.05 00:05:49.183975 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:49.184067 [ 4 ] {19440094-fd8c-480d-850a-15d18145c2d4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:49.184106 [ 4 ] {19440094-fd8c-480d-850a-15d18145c2d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:49.184540 [ 4 ] {19440094-fd8c-480d-850a-15d18145c2d4} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:49.184576 [ 4 ] {19440094-fd8c-480d-850a-15d18145c2d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:49.184919 [ 4 ] {19440094-fd8c-480d-850a-15d18145c2d4} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.05 00:05:49.185124 [ 4 ] {19440094-fd8c-480d-850a-15d18145c2d4} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:49.185249 [ 4 ] {19440094-fd8c-480d-850a-15d18145c2d4} executeQuery: Read 106 rows, 8.48 KiB in 0.001199 sec., 88407.0058381985 rows/sec., 6.91 MiB/sec. 2026.05.05 00:05:49.185286 [ 4 ] {19440094-fd8c-480d-850a-15d18145c2d4} TCPHandler: Processed in 0.001356686 sec. 2026.05.05 00:05:49.185298 [ 223 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:05:49.185327 [ 223 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:05:49.185396 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:49.185488 [ 4 ] {a52fc6c4-3c58-4e73-8cab-9abcbf927498} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:49.185530 [ 4 ] {a52fc6c4-3c58-4e73-8cab-9abcbf927498} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:49.185918 [ 4 ] {a52fc6c4-3c58-4e73-8cab-9abcbf927498} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:49.185952 [ 4 ] {a52fc6c4-3c58-4e73-8cab-9abcbf927498} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:49.186212 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:05:49.186287 [ 4 ] {a52fc6c4-3c58-4e73-8cab-9abcbf927498} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.05 00:05:49.186515 [ 4 ] {a52fc6c4-3c58-4e73-8cab-9abcbf927498} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:49.186631 [ 52 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_138_39 to all_139_139_0 2026.05.05 00:05:49.186654 [ 4 ] {a52fc6c4-3c58-4e73-8cab-9abcbf927498} executeQuery: Read 160 rows, 11.41 KiB in 0.001184 sec., 135135.13513513515 rows/sec., 9.41 MiB/sec. 2026.05.05 00:05:49.186667 [ 52 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:49.186688 [ 52 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:49.186692 [ 4 ] {a52fc6c4-3c58-4e73-8cab-9abcbf927498} TCPHandler: Processed in 0.001342755 sec. 2026.05.05 00:05:49.186784 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_139_40} MergeTask::PrepareStage: Merging 2 parts: from all_1_138_39 to all_139_139_0 into Compact with storage Full 2026.05.05 00:05:49.186814 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:49.186910 [ 4 ] {087a2870-dc62-4369-85b3-f875bbadef5e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:49.186920 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_139_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:49.186964 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_139_40} MergeTreeSequentialSource: Reading 8 marks from part all_1_138_39, total 50075 rows starting from the beginning of the part 2026.05.05 00:05:49.186965 [ 4 ] {087a2870-dc62-4369-85b3-f875bbadef5e} 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 2026.05.05 00:05:49.187032 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_139_40} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part 2026.05.05 00:05:49.187761 [ 4 ] {087a2870-dc62-4369-85b3-f875bbadef5e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:49.187799 [ 4 ] {087a2870-dc62-4369-85b3-f875bbadef5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:49.188192 [ 223 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:05:49.188356 [ 4 ] {087a2870-dc62-4369-85b3-f875bbadef5e} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.05 00:05:49.188579 [ 4 ] {087a2870-dc62-4369-85b3-f875bbadef5e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:49.188715 [ 4 ] {087a2870-dc62-4369-85b3-f875bbadef5e} executeQuery: Read 42 rows, 77.07 KiB in 0.001822 sec., 23051.59165751921 rows/sec., 41.31 MiB/sec. 2026.05.05 00:05:49.188772 [ 4 ] {087a2870-dc62-4369-85b3-f875bbadef5e} TCPHandler: Processed in 0.002004112 sec. 2026.05.05 00:05:49.188885 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:49.188977 [ 4 ] {425105a2-d45d-4412-bc3e-a4bccba1f7d9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:49.189018 [ 4 ] {425105a2-d45d-4412-bc3e-a4bccba1f7d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:49.189345 [ 4 ] {425105a2-d45d-4412-bc3e-a4bccba1f7d9} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:49.189380 [ 4 ] {425105a2-d45d-4412-bc3e-a4bccba1f7d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:49.189687 [ 4 ] {425105a2-d45d-4412-bc3e-a4bccba1f7d9} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.05 00:05:49.189886 [ 4 ] {425105a2-d45d-4412-bc3e-a4bccba1f7d9} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:49.190012 [ 4 ] {425105a2-d45d-4412-bc3e-a4bccba1f7d9} executeQuery: Read 60 rows, 4.14 KiB in 0.001053 sec., 56980.05698005699 rows/sec., 3.84 MiB/sec. 2026.05.05 00:05:49.190048 [ 4 ] {425105a2-d45d-4412-bc3e-a4bccba1f7d9} TCPHandler: Processed in 0.001210602 sec. 2026.05.05 00:05:49.190084 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:05:49.190116 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:05:49.192194 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:05:49.195033 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_139_40} MergeTask::MergeProjectionsStage: Merge sorted 50235 rows, containing 5 columns (5 merged, 0 gathered) in 0.008280287 sec., 6066818.698434003 rows/sec., 390.39 MiB/sec. 2026.05.05 00:05:49.195589 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_139_40} MergedBlockOutputStream: filled checksums all_1_139_40 (state Temporary) 2026.05.05 00:05:49.196089 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_139_40} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_139_40 to all_1_139_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:49.196226 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_139_40} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_138_39, all_139_139_0] -> all_1_139_40 2026.05.05 00:05:49.196363 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.05 00:05:50.144916 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:05:50.144981 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:05:50.148050 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:05:50.896681 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.896947 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:05:50.897330 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:50.897370 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:05:50.897604 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:50.897673 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:50.897814 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:05:50.897905 [ 349 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:50.897937 [ 340 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:50.897940 [ 344 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:50.897937 [ 352 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:50.898082 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:50.898108 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:50.898176 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:50.898196 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:50.898229 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:05:50.898267 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:05:50.899441 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} executeQuery: Read 35 rows, 7.62 KiB in 0.0026 sec., 13461.538461538463 rows/sec., 2.86 MiB/sec. 2026.05.05 00:05:50.899568 [ 4 ] {ce143e1d-97bb-4602-af8f-3e7ffcbcc04c} TCPHandler: Processed in 0.003021099 sec. 2026.05.05 00:05:50.910822 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.910951 [ 4 ] {a1e43c77-09f7-4a57-9175-62532058f6f6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:05:50.911003 [ 4 ] {a1e43c77-09f7-4a57-9175-62532058f6f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:05:50.911565 [ 4 ] {a1e43c77-09f7-4a57-9175-62532058f6f6} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.911603 [ 4 ] {a1e43c77-09f7-4a57-9175-62532058f6f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.911942 [ 4 ] {a1e43c77-09f7-4a57-9175-62532058f6f6} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.05 00:05:50.912162 [ 4 ] {a1e43c77-09f7-4a57-9175-62532058f6f6} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.912309 [ 4 ] {a1e43c77-09f7-4a57-9175-62532058f6f6} executeQuery: Read 2 rows, 167.00 B in 0.001395 sec., 1433.6917562724016 rows/sec., 116.91 KiB/sec. 2026.05.05 00:05:50.912349 [ 4 ] {a1e43c77-09f7-4a57-9175-62532058f6f6} TCPHandler: Processed in 0.001590061 sec. 2026.05.05 00:05:50.912508 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.912635 [ 4 ] {ea065a36-fc02-4870-8f6d-0e9200a02620} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:50.912678 [ 4 ] {ea065a36-fc02-4870-8f6d-0e9200a02620} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:50.915134 [ 4 ] {ea065a36-fc02-4870-8f6d-0e9200a02620} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.915171 [ 4 ] {ea065a36-fc02-4870-8f6d-0e9200a02620} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.915612 [ 4 ] {ea065a36-fc02-4870-8f6d-0e9200a02620} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.05 00:05:50.915819 [ 4 ] {ea065a36-fc02-4870-8f6d-0e9200a02620} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.915951 [ 4 ] {ea065a36-fc02-4870-8f6d-0e9200a02620} executeQuery: Read 2406 rows, 181.77 KiB in 0.003357 sec., 716711.3494191242 rows/sec., 52.88 MiB/sec. 2026.05.05 00:05:50.915989 [ 4 ] {ea065a36-fc02-4870-8f6d-0e9200a02620} TCPHandler: Processed in 0.003539813 sec. 2026.05.05 00:05:50.916116 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.916210 [ 4 ] {db053b09-4b05-4c49-ae5e-a3903fc450c3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:05:50.916253 [ 4 ] {db053b09-4b05-4c49-ae5e-a3903fc450c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:05:50.916683 [ 4 ] {db053b09-4b05-4c49-ae5e-a3903fc450c3} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.916719 [ 4 ] {db053b09-4b05-4c49-ae5e-a3903fc450c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.917013 [ 4 ] {db053b09-4b05-4c49-ae5e-a3903fc450c3} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.05 00:05:50.917213 [ 4 ] {db053b09-4b05-4c49-ae5e-a3903fc450c3} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.917342 [ 4 ] {db053b09-4b05-4c49-ae5e-a3903fc450c3} executeQuery: Read 13 rows, 990.00 B in 0.001151 sec., 11294.526498696787 rows/sec., 839.96 KiB/sec. 2026.05.05 00:05:50.917380 [ 4 ] {db053b09-4b05-4c49-ae5e-a3903fc450c3} TCPHandler: Processed in 0.001313874 sec. 2026.05.05 00:05:50.917498 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.917590 [ 4 ] {8b040242-8d6b-4d9f-ba50-90b5705fb581} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:05:50.917629 [ 4 ] {8b040242-8d6b-4d9f-ba50-90b5705fb581} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:05:50.918467 [ 4 ] {8b040242-8d6b-4d9f-ba50-90b5705fb581} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.918503 [ 4 ] {8b040242-8d6b-4d9f-ba50-90b5705fb581} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.918817 [ 4 ] {8b040242-8d6b-4d9f-ba50-90b5705fb581} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.05 00:05:50.919018 [ 4 ] {8b040242-8d6b-4d9f-ba50-90b5705fb581} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.919146 [ 4 ] {8b040242-8d6b-4d9f-ba50-90b5705fb581} executeQuery: Read 801 rows, 47.38 KiB in 0.001574 sec., 508894.5362134688 rows/sec., 29.40 MiB/sec. 2026.05.05 00:05:50.919185 [ 4 ] {8b040242-8d6b-4d9f-ba50-90b5705fb581} TCPHandler: Processed in 0.001735766 sec. 2026.05.05 00:05:50.919307 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.919406 [ 4 ] {80ebc3e3-e4b8-41e2-a075-c657aef7cb8b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:50.919445 [ 4 ] {80ebc3e3-e4b8-41e2-a075-c657aef7cb8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:05:50.919859 [ 4 ] {80ebc3e3-e4b8-41e2-a075-c657aef7cb8b} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.919894 [ 4 ] {80ebc3e3-e4b8-41e2-a075-c657aef7cb8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.920167 [ 4 ] {80ebc3e3-e4b8-41e2-a075-c657aef7cb8b} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.05 00:05:50.920369 [ 4 ] {80ebc3e3-e4b8-41e2-a075-c657aef7cb8b} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.920492 [ 4 ] {80ebc3e3-e4b8-41e2-a075-c657aef7cb8b} executeQuery: Read 1 rows, 72.00 B in 0.001103 sec., 906.6183136899365 rows/sec., 63.75 KiB/sec. 2026.05.05 00:05:50.920529 [ 4 ] {80ebc3e3-e4b8-41e2-a075-c657aef7cb8b} TCPHandler: Processed in 0.001270694 sec. 2026.05.05 00:05:50.920648 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.920739 [ 4 ] {f894993c-0580-4850-8713-06d246d7ccf3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:50.920778 [ 4 ] {f894993c-0580-4850-8713-06d246d7ccf3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:50.921827 [ 4 ] {f894993c-0580-4850-8713-06d246d7ccf3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.921861 [ 4 ] {f894993c-0580-4850-8713-06d246d7ccf3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.922219 [ 4 ] {f894993c-0580-4850-8713-06d246d7ccf3} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.05 00:05:50.922426 [ 4 ] {f894993c-0580-4850-8713-06d246d7ccf3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.922554 [ 4 ] {f894993c-0580-4850-8713-06d246d7ccf3} executeQuery: Read 1292 rows, 88.28 KiB in 0.001832 sec., 705240.174672489 rows/sec., 47.06 MiB/sec. 2026.05.05 00:05:50.922594 [ 4 ] {f894993c-0580-4850-8713-06d246d7ccf3} TCPHandler: Processed in 0.001995522 sec. 2026.05.05 00:05:50.922711 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.922804 [ 4 ] {3785b639-23e3-4012-91eb-ff233c7aa897} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:50.922846 [ 4 ] {3785b639-23e3-4012-91eb-ff233c7aa897} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:50.923718 [ 4 ] {3785b639-23e3-4012-91eb-ff233c7aa897} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.923754 [ 4 ] {3785b639-23e3-4012-91eb-ff233c7aa897} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.924182 [ 4 ] {3785b639-23e3-4012-91eb-ff233c7aa897} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.05 00:05:50.924391 [ 4 ] {3785b639-23e3-4012-91eb-ff233c7aa897} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.924519 [ 4 ] {3785b639-23e3-4012-91eb-ff233c7aa897} executeQuery: Read 1529 rows, 95.26 KiB in 0.001733 sec., 882285.0548182343 rows/sec., 53.68 MiB/sec. 2026.05.05 00:05:50.924528 [ 54 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_139_40 to all_144_144_0 2026.05.05 00:05:50.924556 [ 4 ] {3785b639-23e3-4012-91eb-ff233c7aa897} TCPHandler: Processed in 0.001893499 sec. 2026.05.05 00:05:50.924578 [ 54 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.924608 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.924681 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.924716 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergeTask::PrepareStage: Merging 6 parts: from all_1_139_40 to all_144_144_0 into Compact with storage Full 2026.05.05 00:05:50.924777 [ 4 ] {520897ed-6947-40dd-af6d-28be0cb5a7ff} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:50.924835 [ 4 ] {520897ed-6947-40dd-af6d-28be0cb5a7ff} 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 2026.05.05 00:05:50.924846 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:50.924888 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergeTreeSequentialSource: Reading 8 marks from part all_1_139_40, total 50235 rows starting from the beginning of the part 2026.05.05 00:05:50.924960 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 160 rows starting from the beginning of the part 2026.05.05 00:05:50.925012 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 203 rows starting from the beginning of the part 2026.05.05 00:05:50.925055 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part 2026.05.05 00:05:50.925097 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part 2026.05.05 00:05:50.925140 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 1529 rows starting from the beginning of the part 2026.05.05 00:05:50.925618 [ 4 ] {520897ed-6947-40dd-af6d-28be0cb5a7ff} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.925658 [ 4 ] {520897ed-6947-40dd-af6d-28be0cb5a7ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.926175 [ 4 ] {520897ed-6947-40dd-af6d-28be0cb5a7ff} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.05 00:05:50.926404 [ 4 ] {520897ed-6947-40dd-af6d-28be0cb5a7ff} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.926546 [ 4 ] {520897ed-6947-40dd-af6d-28be0cb5a7ff} executeQuery: Read 11 rows, 20.18 KiB in 0.001787 sec., 6155.567991046447 rows/sec., 11.03 MiB/sec. 2026.05.05 00:05:50.926604 [ 4 ] {520897ed-6947-40dd-af6d-28be0cb5a7ff} TCPHandler: Processed in 0.001971621 sec. 2026.05.05 00:05:50.926721 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:50.926814 [ 4 ] {75f9d7e1-56aa-40a6-8940-5ecd9ed95f3b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:50.926855 [ 4 ] {75f9d7e1-56aa-40a6-8940-5ecd9ed95f3b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:50.927195 [ 4 ] {75f9d7e1-56aa-40a6-8940-5ecd9ed95f3b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:50.927230 [ 4 ] {75f9d7e1-56aa-40a6-8940-5ecd9ed95f3b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:50.927548 [ 4 ] {75f9d7e1-56aa-40a6-8940-5ecd9ed95f3b} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.05 00:05:50.927757 [ 4 ] {75f9d7e1-56aa-40a6-8940-5ecd9ed95f3b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.927885 [ 4 ] {75f9d7e1-56aa-40a6-8940-5ecd9ed95f3b} executeQuery: Read 24 rows, 1.66 KiB in 0.001089 sec., 22038.56749311295 rows/sec., 1.49 MiB/sec. 2026.05.05 00:05:50.927924 [ 4 ] {75f9d7e1-56aa-40a6-8940-5ecd9ed95f3b} TCPHandler: Processed in 0.001250483 sec. 2026.05.05 00:05:50.934339 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergeTask::MergeProjectionsStage: Merge sorted 52447 rows, containing 5 columns (5 merged, 0 gathered) in 0.009665054 sec., 5426457.006862042 rows/sec., 349.05 MiB/sec. 2026.05.05 00:05:50.934784 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} MergedBlockOutputStream: filled checksums all_1_144_41 (state Temporary) 2026.05.05 00:05:50.935103 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_144_41 to all_1_144_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:50.935192 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_144_41} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_139_40, all_144_144_0] -> all_1_144_41 2026.05.05 00:05:50.935288 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.05 00:05:51.121235 [ 221 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:05:51.121283 [ 221 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:05:51.124365 [ 221 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:05:51.279920 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40743 2026.05.05 00:05:51.280487 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:51.280534 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:51.281043 [ 244 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.05 00:05:51.281291 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:51.281442 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40743 2026.05.05 00:05:53.424338 [ 220 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:05:53.424409 [ 220 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:05:53.426816 [ 220 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:05:53.464543 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640 2026.05.05 00:05:53.482593 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:53.482656 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:53.489003 [ 243 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.05 00:05:53.489725 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:53.492809 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 640 2026.05.05 00:05:53.922058 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2224 2026.05.05 00:05:53.924769 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:53.924810 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:53.926047 [ 242 ] {} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.05 00:05:53.926308 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:53.926575 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2224 2026.05.05 00:05:54.000194 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 398.40 MiB, peak 414.18 MiB, free memory in arenas 0.00 B, will set to 401.88 MiB (RSS), difference: 3.48 MiB 2026.05.05 00:05:54.172018 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:54.172284 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:05:54.172644 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:54.172678 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:05:54.172896 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:54.172966 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:54.173111 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:05:54.173237 [ 349 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:54.173237 [ 352 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:54.173237 [ 340 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:54.173237 [ 344 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:54.173420 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:54.173448 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:54.173520 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:54.173539 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:54.173574 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:54.173613 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:54.174738 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} executeQuery: Read 35 rows, 6.04 KiB in 0.002555 sec., 13698.630136986301 rows/sec., 2.31 MiB/sec. 2026.05.05 00:05:54.174861 [ 4 ] {0d2074e7-f858-424f-8dc4-b01b8e768478} TCPHandler: Processed in 0.002979279 sec. 2026.05.05 00:05:54.176224 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:54.176337 [ 4 ] {eb47e481-7ceb-4af3-b8b4-7051523f1c6f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:54.176383 [ 4 ] {eb47e481-7ceb-4af3-b8b4-7051523f1c6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:54.176986 [ 4 ] {eb47e481-7ceb-4af3-b8b4-7051523f1c6f} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:54.177035 [ 4 ] {eb47e481-7ceb-4af3-b8b4-7051523f1c6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:54.177463 [ 4 ] {eb47e481-7ceb-4af3-b8b4-7051523f1c6f} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.05 00:05:54.177689 [ 4 ] {eb47e481-7ceb-4af3-b8b4-7051523f1c6f} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:54.177844 [ 4 ] {eb47e481-7ceb-4af3-b8b4-7051523f1c6f} executeQuery: Read 56 rows, 4.41 KiB in 0.001539 sec., 36387.264457439895 rows/sec., 2.80 MiB/sec. 2026.05.05 00:05:54.177884 [ 4 ] {eb47e481-7ceb-4af3-b8b4-7051523f1c6f} TCPHandler: Processed in 0.001710495 sec. 2026.05.05 00:05:54.178007 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:54.178106 [ 4 ] {d24949f2-16da-48e9-8452-ec363cb37f0b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:54.178147 [ 4 ] {d24949f2-16da-48e9-8452-ec363cb37f0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:54.178596 [ 4 ] {d24949f2-16da-48e9-8452-ec363cb37f0b} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:54.178632 [ 4 ] {d24949f2-16da-48e9-8452-ec363cb37f0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:54.178940 [ 4 ] {d24949f2-16da-48e9-8452-ec363cb37f0b} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.05 00:05:54.179149 [ 4 ] {d24949f2-16da-48e9-8452-ec363cb37f0b} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:54.179282 [ 4 ] {d24949f2-16da-48e9-8452-ec363cb37f0b} executeQuery: Read 64 rows, 5.12 KiB in 0.001197 sec., 53467.00083542189 rows/sec., 4.17 MiB/sec. 2026.05.05 00:05:54.179319 [ 4 ] {d24949f2-16da-48e9-8452-ec363cb37f0b} TCPHandler: Processed in 0.001360546 sec. 2026.05.05 00:05:54.179440 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:54.179535 [ 4 ] {2c54bbd2-1a2a-4be8-8535-847a0bdb8a27} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:54.179578 [ 4 ] {2c54bbd2-1a2a-4be8-8535-847a0bdb8a27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:54.179957 [ 4 ] {2c54bbd2-1a2a-4be8-8535-847a0bdb8a27} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:54.179994 [ 4 ] {2c54bbd2-1a2a-4be8-8535-847a0bdb8a27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:54.180321 [ 4 ] {2c54bbd2-1a2a-4be8-8535-847a0bdb8a27} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.05 00:05:54.180546 [ 4 ] {2c54bbd2-1a2a-4be8-8535-847a0bdb8a27} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:54.180675 [ 4 ] {2c54bbd2-1a2a-4be8-8535-847a0bdb8a27} executeQuery: Read 96 rows, 6.85 KiB in 0.001159 sec., 82830.02588438308 rows/sec., 5.77 MiB/sec. 2026.05.05 00:05:54.180711 [ 4 ] {2c54bbd2-1a2a-4be8-8535-847a0bdb8a27} TCPHandler: Processed in 0.001319615 sec. 2026.05.05 00:05:54.180831 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:54.180924 [ 4 ] {7d0f460a-649e-438c-84dc-eb44159e4db6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:54.180967 [ 4 ] {7d0f460a-649e-438c-84dc-eb44159e4db6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:54.181304 [ 4 ] {7d0f460a-649e-438c-84dc-eb44159e4db6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:54.181340 [ 4 ] {7d0f460a-649e-438c-84dc-eb44159e4db6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:54.181652 [ 4 ] {7d0f460a-649e-438c-84dc-eb44159e4db6} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.05 00:05:54.181863 [ 4 ] {7d0f460a-649e-438c-84dc-eb44159e4db6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:54.181993 [ 4 ] {7d0f460a-649e-438c-84dc-eb44159e4db6} executeQuery: Read 36 rows, 2.48 KiB in 0.001087 sec., 33118.67525298988 rows/sec., 2.23 MiB/sec. 2026.05.05 00:05:54.182029 [ 4 ] {7d0f460a-649e-438c-84dc-eb44159e4db6} TCPHandler: Processed in 0.001246093 sec. 2026.05.05 00:05:58.567942 [ 37 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:05:58.568045 [ 37 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:05:58.781743 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41191 2026.05.05 00:05:58.782497 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:58.782560 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:58.783155 [ 244 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.05 00:05:58.783390 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:58.783525 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41191 2026.05.05 00:05:58.783531 [ 37 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.05 00:05:58.783580 [ 37 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:58.783604 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:58.783733 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.05 00:05:58.783887 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:58.783931 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38823 rows starting from the beginning of the part 2026.05.05 00:05:58.784003 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part 2026.05.05 00:05:58.784055 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part 2026.05.05 00:05:58.784104 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part 2026.05.05 00:05:58.784147 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part 2026.05.05 00:05:58.784194 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part 2026.05.05 00:05:58.786875 [ 190 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 41191 rows, containing 4 columns (4 merged, 0 gathered) in 0.003196394 sec., 12886709.210441517 rows/sec., 184.35 MiB/sec. 2026.05.05 00:05:58.787361 [ 198 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.05 00:05:58.787713 [ 198 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:58.787811 [ 198 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_86_17} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.05 00:05:58.787921 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.05 00:05:59.175740 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:59.175985 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:05:59.176347 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:05:59.176388 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:05:59.176645 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:05:59.176723 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:05:59.176872 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:05:59.176985 [ 349 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:05:59.176990 [ 341 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:05:59.177006 [ 344 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:05:59.176993 [ 321 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:05:59.177154 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:05:59.177176 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:05:59.177242 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:05:59.177262 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:05:59.177296 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:59.177335 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:05:59.178379 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} executeQuery: Read 35 rows, 6.04 KiB in 0.002494 sec., 14033.680834001603 rows/sec., 2.36 MiB/sec. 2026.05.05 00:05:59.178475 [ 4 ] {7d19055e-2f12-41c6-9e3f-96fbaa124cea} TCPHandler: Processed in 0.002856165 sec. 2026.05.05 00:05:59.180895 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:59.181021 [ 4 ] {4f5b574d-fec7-48d0-a640-dfdddda1f8fc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:05:59.181071 [ 4 ] {4f5b574d-fec7-48d0-a640-dfdddda1f8fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:05:59.181714 [ 4 ] {4f5b574d-fec7-48d0-a640-dfdddda1f8fc} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:59.181758 [ 4 ] {4f5b574d-fec7-48d0-a640-dfdddda1f8fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:59.182142 [ 4 ] {4f5b574d-fec7-48d0-a640-dfdddda1f8fc} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.05 00:05:59.182360 [ 4 ] {4f5b574d-fec7-48d0-a640-dfdddda1f8fc} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:59.182497 [ 36 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.05 00:05:59.182503 [ 4 ] {4f5b574d-fec7-48d0-a640-dfdddda1f8fc} executeQuery: Read 140 rows, 12.49 KiB in 0.001517 sec., 92287.4093605801 rows/sec., 8.04 MiB/sec. 2026.05.05 00:05:59.182535 [ 36 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:59.182555 [ 4 ] {4f5b574d-fec7-48d0-a640-dfdddda1f8fc} TCPHandler: Processed in 0.001722735 sec. 2026.05.05 00:05:59.182555 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:59.182669 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.05 00:05:59.182678 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:59.182798 [ 4 ] {71751c15-14d4-45b2-8576-b0a16e18f2f4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:05:59.182808 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:59.182840 [ 4 ] {71751c15-14d4-45b2-8576-b0a16e18f2f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:05:59.182846 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2621 rows starting from the beginning of the part 2026.05.05 00:05:59.182920 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 56 rows starting from the beginning of the part 2026.05.05 00:05:59.182964 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 140 rows starting from the beginning of the part 2026.05.05 00:05:59.183010 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 2406 rows starting from the beginning of the part 2026.05.05 00:05:59.183049 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 56 rows starting from the beginning of the part 2026.05.05 00:05:59.183089 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 140 rows starting from the beginning of the part 2026.05.05 00:05:59.183366 [ 4 ] {71751c15-14d4-45b2-8576-b0a16e18f2f4} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:59.183413 [ 4 ] {71751c15-14d4-45b2-8576-b0a16e18f2f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:59.183732 [ 4 ] {71751c15-14d4-45b2-8576-b0a16e18f2f4} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.05 00:05:59.183963 [ 4 ] {71751c15-14d4-45b2-8576-b0a16e18f2f4} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:59.184096 [ 4 ] {71751c15-14d4-45b2-8576-b0a16e18f2f4} executeQuery: Read 42 rows, 3.16 KiB in 0.001316 sec., 31914.89361702128 rows/sec., 2.34 MiB/sec. 2026.05.05 00:05:59.184134 [ 4 ] {71751c15-14d4-45b2-8576-b0a16e18f2f4} TCPHandler: Processed in 0.001503709 sec. 2026.05.05 00:05:59.184267 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:59.184366 [ 4 ] {08c2cf13-46f6-4acb-8515-f4eb8f1d3a8f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:05:59.184407 [ 4 ] {08c2cf13-46f6-4acb-8515-f4eb8f1d3a8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:05:59.184876 [ 4 ] {08c2cf13-46f6-4acb-8515-f4eb8f1d3a8f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:59.184911 [ 4 ] {08c2cf13-46f6-4acb-8515-f4eb8f1d3a8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:59.185050 [ 198 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 5419 rows, containing 5 columns (5 merged, 0 gathered) in 0.002431564 sec., 2228606.7732537575 rows/sec., 176.26 MiB/sec. 2026.05.05 00:05:59.185237 [ 4 ] {08c2cf13-46f6-4acb-8515-f4eb8f1d3a8f} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.05 00:05:59.185320 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.05 00:05:59.185461 [ 4 ] {08c2cf13-46f6-4acb-8515-f4eb8f1d3a8f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:59.185565 [ 36 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.05 00:05:59.185581 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:59.185591 [ 4 ] {08c2cf13-46f6-4acb-8515-f4eb8f1d3a8f} executeQuery: Read 106 rows, 8.48 KiB in 0.001242 sec., 85346.21578099839 rows/sec., 6.67 MiB/sec. 2026.05.05 00:05:59.185596 [ 36 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:59.185622 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:59.185629 [ 4 ] {08c2cf13-46f6-4acb-8515-f4eb8f1d3a8f} TCPHandler: Processed in 0.001418687 sec. 2026.05.05 00:05:59.185648 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_146_29} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.05 00:05:59.185722 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.05 00:05:59.185762 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:59.185733 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB. 2026.05.05 00:05:59.185869 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:59.185869 [ 4 ] {59605a2d-bc50-4e4c-b93d-8df5e567d3b7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:59.185911 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1404 rows starting from the beginning of the part 2026.05.05 00:05:59.185932 [ 4 ] {59605a2d-bc50-4e4c-b93d-8df5e567d3b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:05:59.185983 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 64 rows starting from the beginning of the part 2026.05.05 00:05:59.186034 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 106 rows starting from the beginning of the part 2026.05.05 00:05:59.186076 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 1292 rows starting from the beginning of the part 2026.05.05 00:05:59.186118 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 64 rows starting from the beginning of the part 2026.05.05 00:05:59.186160 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 106 rows starting from the beginning of the part 2026.05.05 00:05:59.186382 [ 4 ] {59605a2d-bc50-4e4c-b93d-8df5e567d3b7} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:59.186425 [ 4 ] {59605a2d-bc50-4e4c-b93d-8df5e567d3b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:59.186766 [ 4 ] {59605a2d-bc50-4e4c-b93d-8df5e567d3b7} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.05 00:05:59.186997 [ 4 ] {59605a2d-bc50-4e4c-b93d-8df5e567d3b7} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:59.187129 [ 4 ] {59605a2d-bc50-4e4c-b93d-8df5e567d3b7} executeQuery: Read 160 rows, 11.41 KiB in 0.001277 sec., 125293.65700861394 rows/sec., 8.73 MiB/sec. 2026.05.05 00:05:59.187166 [ 4 ] {59605a2d-bc50-4e4c-b93d-8df5e567d3b7} TCPHandler: Processed in 0.001452538 sec. 2026.05.05 00:05:59.187290 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:59.187383 [ 4 ] {06e27092-817a-49e3-842b-e3ac6f1a4680} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:05:59.187438 [ 4 ] {06e27092-817a-49e3-842b-e3ac6f1a4680} 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 2026.05.05 00:05:59.187476 [ 198 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 3036 rows, containing 5 columns (5 merged, 0 gathered) in 0.001806238 sec., 1680841.6166640278 rows/sec., 121.64 MiB/sec. 2026.05.05 00:05:59.187673 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.05 00:05:59.188016 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:59.188097 [ 188 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_146_29} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.05 00:05:59.188176 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.05 00:05:59.188319 [ 4 ] {06e27092-817a-49e3-842b-e3ac6f1a4680} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:59.188361 [ 4 ] {06e27092-817a-49e3-842b-e3ac6f1a4680} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:59.188937 [ 4 ] {06e27092-817a-49e3-842b-e3ac6f1a4680} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.05 00:05:59.189152 [ 4 ] {06e27092-817a-49e3-842b-e3ac6f1a4680} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:59.189291 [ 4 ] {06e27092-817a-49e3-842b-e3ac6f1a4680} executeQuery: Read 42 rows, 77.07 KiB in 0.001925 sec., 21818.181818181816 rows/sec., 39.10 MiB/sec. 2026.05.05 00:05:59.189347 [ 4 ] {06e27092-817a-49e3-842b-e3ac6f1a4680} TCPHandler: Processed in 0.002104125 sec. 2026.05.05 00:05:59.189474 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:05:59.189569 [ 4 ] {8b90e6b0-865d-4348-b0c7-490bec727a74} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:05:59.189609 [ 4 ] {8b90e6b0-865d-4348-b0c7-490bec727a74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:05:59.189962 [ 4 ] {8b90e6b0-865d-4348-b0c7-490bec727a74} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:59.189996 [ 4 ] {8b90e6b0-865d-4348-b0c7-490bec727a74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:59.190303 [ 4 ] {8b90e6b0-865d-4348-b0c7-490bec727a74} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.05 00:05:59.190511 [ 4 ] {8b90e6b0-865d-4348-b0c7-490bec727a74} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:59.190612 [ 36 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.05 00:05:59.190638 [ 4 ] {8b90e6b0-865d-4348-b0c7-490bec727a74} executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec. 2026.05.05 00:05:59.190641 [ 36 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:05:59.190667 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:05:59.190673 [ 4 ] {8b90e6b0-865d-4348-b0c7-490bec727a74} TCPHandler: Processed in 0.001247223 sec. 2026.05.05 00:05:59.190743 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.05 00:05:59.190853 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:05:59.190882 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7248 rows starting from the beginning of the part 2026.05.05 00:05:59.190933 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:59.190974 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:59.191011 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 24 rows starting from the beginning of the part 2026.05.05 00:05:59.191048 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 36 rows starting from the beginning of the part 2026.05.05 00:05:59.191087 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part 2026.05.05 00:05:59.192911 [ 198 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 7488 rows, containing 4 columns (4 merged, 0 gathered) in 0.002203677 sec., 3397957.141631918 rows/sec., 229.00 MiB/sec. 2026.05.05 00:05:59.193311 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.05 00:05:59.193575 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:05:59.193641 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_146_29} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.05 00:05:59.193699 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB. 2026.05.05 00:06:00.993033 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648 2026.05.05 00:06:01.011872 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:01.011931 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:01.018210 [ 243 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.05 00:06:01.018954 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:01.019244 [ 34 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.05 00:06:01.019309 [ 34 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:01.019332 [ 34 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:01.019462 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.05 00:06:01.022364 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 648 2026.05.05 00:06:01.023041 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:01.024514 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part 2026.05.05 00:06:01.029279 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part 2026.05.05 00:06:01.033978 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part 2026.05.05 00:06:01.038758 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part 2026.05.05 00:06:01.043589 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part 2026.05.05 00:06:01.048277 [ 188 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part 2026.05.05 00:06:01.108628 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.089219411 sec., 7262.993475713486 rows/sec., 37.56 MiB/sec. 2026.05.05 00:06:01.111924 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.05 00:06:01.114031 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:01.114141 [ 189 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_86_17} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.05 00:06:01.116894 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.05 00:06:01.611354 [ 34 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.05 00:06:01.611404 [ 34 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:01.611425 [ 34 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:01.611561 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.05 00:06:01.611688 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:01.611720 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part 2026.05.05 00:06:01.611783 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part 2026.05.05 00:06:01.611827 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part 2026.05.05 00:06:01.611870 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part 2026.05.05 00:06:01.611908 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part 2026.05.05 00:06:01.612610 [ 198 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001118149 sec., 5366.011148782497 rows/sec., 398.26 KiB/sec. 2026.05.05 00:06:01.612742 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.05 00:06:01.612981 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:01.613047 [ 200 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_21_5} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.05 00:06:01.613110 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.05 00:06:02.000208 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 403.01 MiB, peak 420.39 MiB, free memory in arenas 0.00 B, will set to 401.89 MiB (RSS), difference: -1.12 MiB 2026.05.05 00:06:03.106830 [ 218 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): 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] 2026.05.05 00:06:03.106883 [ 218 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): 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] 2026.05.05 00:06:03.108734 [ 218 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): 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] 2026.05.05 00:06:03.583594 [ 30 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Selected 5 parts from all_1_38_9 to all_42_42_0 2026.05.05 00:06:03.583660 [ 30 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:03.583683 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:03.583781 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} MergeTask::PrepareStage: Merging 5 parts: from all_1_38_9 to all_42_42_0 into Compact with storage Full 2026.05.05 00:06:03.583905 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:03.583940 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_38_9, total 826 rows starting from the beginning of the part 2026.05.05 00:06:03.584005 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 24 rows starting from the beginning of the part 2026.05.05 00:06:03.584055 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 801 rows starting from the beginning of the part 2026.05.05 00:06:03.584104 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 24 rows starting from the beginning of the part 2026.05.05 00:06:03.584150 [ 186 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 801 rows starting from the beginning of the part 2026.05.05 00:06:03.585349 [ 200 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001605903 sec., 1541811.678538492 rows/sec., 96.08 MiB/sec. 2026.05.05 00:06:03.585544 [ 198 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} MergedBlockOutputStream: filled checksums all_1_42_10 (state Temporary) 2026.05.05 00:06:03.585800 [ 198 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_merge_all_1_42_10 to all_1_42_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:03.585868 [ 198 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_42_10} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Merged 5 parts: [all_1_38_9, all_42_42_0] -> all_1_42_10 2026.05.05 00:06:03.585944 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.05 00:06:03.926968 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2248 2026.05.05 00:06:03.929131 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:03.929167 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:03.930306 [ 242 ] {} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.05 00:06:03.930559 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:03.930743 [ 221 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:06:03.930789 [ 221 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:06:03.930815 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2248 2026.05.05 00:06:03.933378 [ 221 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:06:04.175018 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:04.175351 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:06:04.175848 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:04.175910 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:06:04.176232 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:04.176303 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:04.176445 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:06:04.176565 [ 349 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:04.176569 [ 321 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:04.176579 [ 344 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:04.176565 [ 341 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:04.176750 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:04.176773 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:04.176853 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:04.176873 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:04.176908 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:04.176945 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:04.178093 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} executeQuery: Read 35 rows, 6.04 KiB in 0.002874 sec., 12178.148921363954 rows/sec., 2.05 MiB/sec. 2026.05.05 00:06:04.178217 [ 4 ] {89278cd8-b100-4006-907c-95b9bf9e1cfe} TCPHandler: Processed in 0.003335697 sec. 2026.05.05 00:06:04.179800 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:04.179912 [ 4 ] {dfe13950-3e31-4906-9215-e1b6b1733b53} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:04.179956 [ 4 ] {dfe13950-3e31-4906-9215-e1b6b1733b53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:04.180737 [ 4 ] {dfe13950-3e31-4906-9215-e1b6b1733b53} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:04.180807 [ 4 ] {dfe13950-3e31-4906-9215-e1b6b1733b53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:04.181297 [ 4 ] {dfe13950-3e31-4906-9215-e1b6b1733b53} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.05 00:06:04.181515 [ 4 ] {dfe13950-3e31-4906-9215-e1b6b1733b53} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:04.181669 [ 4 ] {dfe13950-3e31-4906-9215-e1b6b1733b53} executeQuery: Read 56 rows, 4.41 KiB in 0.001789 sec., 31302.40357741755 rows/sec., 2.40 MiB/sec. 2026.05.05 00:06:04.181710 [ 4 ] {dfe13950-3e31-4906-9215-e1b6b1733b53} TCPHandler: Processed in 0.001961751 sec. 2026.05.05 00:06:04.181828 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:04.181927 [ 4 ] {a8317051-9343-495e-89f1-0b2cc4008b9d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:04.181969 [ 4 ] {a8317051-9343-495e-89f1-0b2cc4008b9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:04.182413 [ 4 ] {a8317051-9343-495e-89f1-0b2cc4008b9d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:04.182450 [ 4 ] {a8317051-9343-495e-89f1-0b2cc4008b9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:04.182753 [ 4 ] {a8317051-9343-495e-89f1-0b2cc4008b9d} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.05 00:06:04.182960 [ 4 ] {a8317051-9343-495e-89f1-0b2cc4008b9d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:04.183092 [ 4 ] {a8317051-9343-495e-89f1-0b2cc4008b9d} executeQuery: Read 64 rows, 5.12 KiB in 0.001187 sec., 53917.43892165123 rows/sec., 4.21 MiB/sec. 2026.05.05 00:06:04.183130 [ 4 ] {a8317051-9343-495e-89f1-0b2cc4008b9d} TCPHandler: Processed in 0.001353375 sec. 2026.05.05 00:06:04.183244 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:04.183339 [ 4 ] {08931650-3a7e-4230-8c5f-9dc618b63b5f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:04.183382 [ 4 ] {08931650-3a7e-4230-8c5f-9dc618b63b5f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:04.183793 [ 4 ] {08931650-3a7e-4230-8c5f-9dc618b63b5f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:04.183829 [ 4 ] {08931650-3a7e-4230-8c5f-9dc618b63b5f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:04.184146 [ 4 ] {08931650-3a7e-4230-8c5f-9dc618b63b5f} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.05 00:06:04.184358 [ 4 ] {08931650-3a7e-4230-8c5f-9dc618b63b5f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:04.184490 [ 4 ] {08931650-3a7e-4230-8c5f-9dc618b63b5f} executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec. 2026.05.05 00:06:04.184530 [ 4 ] {08931650-3a7e-4230-8c5f-9dc618b63b5f} TCPHandler: Processed in 0.001336535 sec. 2026.05.05 00:06:04.184644 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:04.184739 [ 4 ] {6596c5e8-0a50-40f4-95f8-54a61cb521e7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:04.184780 [ 4 ] {6596c5e8-0a50-40f4-95f8-54a61cb521e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:04.185117 [ 4 ] {6596c5e8-0a50-40f4-95f8-54a61cb521e7} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:04.185152 [ 4 ] {6596c5e8-0a50-40f4-95f8-54a61cb521e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:04.185452 [ 4 ] {6596c5e8-0a50-40f4-95f8-54a61cb521e7} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.05 00:06:04.185667 [ 4 ] {6596c5e8-0a50-40f4-95f8-54a61cb521e7} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:04.185795 [ 4 ] {6596c5e8-0a50-40f4-95f8-54a61cb521e7} executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec. 2026.05.05 00:06:04.185833 [ 4 ] {6596c5e8-0a50-40f4-95f8-54a61cb521e7} TCPHandler: Processed in 0.001238462 sec. 2026.05.05 00:06:04.610060 [ 219 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:06:04.610117 [ 219 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:06:04.612274 [ 219 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:06:06.284643 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41703 2026.05.05 00:06:06.285207 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:06.285253 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:06.285753 [ 244 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.05 00:06:06.285993 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:06.286134 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41703 2026.05.05 00:06:08.523252 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655 2026.05.05 00:06:08.540362 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:08.540416 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:08.546398 [ 243 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.05 00:06:08.547092 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:08.550074 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 655 2026.05.05 00:06:09.031453 [ 220 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:06:09.031511 [ 220 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:06:09.035690 [ 220 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:06:09.176708 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.176963 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:06:09.177342 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:09.177385 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:06:09.177659 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:09.177735 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:09.177886 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:06:09.177988 [ 349 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:09.178003 [ 361 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:09.178003 [ 325 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:09.178026 [ 344 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:09.178161 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:09.178185 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:09.178259 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:09.178278 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:09.178312 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:06:09.178351 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:06:09.179392 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} executeQuery: Read 35 rows, 6.04 KiB in 0.002537 sec., 13795.821836815136 rows/sec., 2.32 MiB/sec. 2026.05.05 00:06:09.179478 [ 4 ] {e7c92bac-5d9a-490f-a598-e8f12435b6ea} TCPHandler: Processed in 0.002899965 sec. 2026.05.05 00:06:09.182931 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.183043 [ 4 ] {1ee41078-265f-4a82-89d2-d586f6a27e6e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:06:09.183086 [ 4 ] {1ee41078-265f-4a82-89d2-d586f6a27e6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:06:09.183546 [ 4 ] {1ee41078-265f-4a82-89d2-d586f6a27e6e} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.183584 [ 4 ] {1ee41078-265f-4a82-89d2-d586f6a27e6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.183932 [ 4 ] {1ee41078-265f-4a82-89d2-d586f6a27e6e} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.05 00:06:09.184152 [ 4 ] {1ee41078-265f-4a82-89d2-d586f6a27e6e} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.184299 [ 4 ] {1ee41078-265f-4a82-89d2-d586f6a27e6e} executeQuery: Read 24 rows, 2.04 KiB in 0.001285 sec., 18677.04280155642 rows/sec., 1.55 MiB/sec. 2026.05.05 00:06:09.184337 [ 4 ] {1ee41078-265f-4a82-89d2-d586f6a27e6e} TCPHandler: Processed in 0.001459808 sec. 2026.05.05 00:06:09.184463 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.184558 [ 4 ] {489e510e-1613-4eb4-be84-f91ec3b4da98} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:06:09.184598 [ 4 ] {489e510e-1613-4eb4-be84-f91ec3b4da98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:06:09.184980 [ 4 ] {489e510e-1613-4eb4-be84-f91ec3b4da98} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.185014 [ 4 ] {489e510e-1613-4eb4-be84-f91ec3b4da98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.185294 [ 4 ] {489e510e-1613-4eb4-be84-f91ec3b4da98} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.05 00:06:09.185504 [ 4 ] {489e510e-1613-4eb4-be84-f91ec3b4da98} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.185631 [ 4 ] {489e510e-1613-4eb4-be84-f91ec3b4da98} executeQuery: Read 2 rows, 167.00 B in 0.001092 sec., 1831.5018315018312 rows/sec., 149.35 KiB/sec. 2026.05.05 00:06:09.185667 [ 4 ] {489e510e-1613-4eb4-be84-f91ec3b4da98} TCPHandler: Processed in 0.001254883 sec. 2026.05.05 00:06:09.185784 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.185903 [ 4 ] {f3e4e445-39c6-45c2-a53b-edc872683360} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:09.185951 [ 4 ] {f3e4e445-39c6-45c2-a53b-edc872683360} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:09.186583 [ 4 ] {f3e4e445-39c6-45c2-a53b-edc872683360} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.186626 [ 4 ] {f3e4e445-39c6-45c2-a53b-edc872683360} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.186986 [ 4 ] {f3e4e445-39c6-45c2-a53b-edc872683360} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.05 00:06:09.187205 [ 4 ] {f3e4e445-39c6-45c2-a53b-edc872683360} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.187336 [ 4 ] {f3e4e445-39c6-45c2-a53b-edc872683360} executeQuery: Read 261 rows, 24.02 KiB in 0.00146 sec., 178767.12328767125 rows/sec., 16.07 MiB/sec. 2026.05.05 00:06:09.187374 [ 4 ] {f3e4e445-39c6-45c2-a53b-edc872683360} TCPHandler: Processed in 0.001639673 sec. 2026.05.05 00:06:09.187489 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.187583 [ 4 ] {02329138-ed58-49fa-b631-754e0eb747ee} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:06:09.187622 [ 4 ] {02329138-ed58-49fa-b631-754e0eb747ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:06:09.188036 [ 4 ] {02329138-ed58-49fa-b631-754e0eb747ee} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.188071 [ 4 ] {02329138-ed58-49fa-b631-754e0eb747ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.188360 [ 4 ] {02329138-ed58-49fa-b631-754e0eb747ee} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.05 00:06:09.188558 [ 4 ] {02329138-ed58-49fa-b631-754e0eb747ee} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.188684 [ 4 ] {02329138-ed58-49fa-b631-754e0eb747ee} executeQuery: Read 56 rows, 4.26 KiB in 0.00112 sec., 50000.00000000001 rows/sec., 3.71 MiB/sec. 2026.05.05 00:06:09.188721 [ 4 ] {02329138-ed58-49fa-b631-754e0eb747ee} TCPHandler: Processed in 0.001281343 sec. 2026.05.05 00:06:09.188836 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.188940 [ 4 ] {09d7b969-d3bf-4aa4-a676-a982c9f43a08} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:06:09.188980 [ 4 ] {09d7b969-d3bf-4aa4-a676-a982c9f43a08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:06:09.189383 [ 4 ] {09d7b969-d3bf-4aa4-a676-a982c9f43a08} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.189418 [ 4 ] {09d7b969-d3bf-4aa4-a676-a982c9f43a08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.189726 [ 4 ] {09d7b969-d3bf-4aa4-a676-a982c9f43a08} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.05 00:06:09.189937 [ 4 ] {09d7b969-d3bf-4aa4-a676-a982c9f43a08} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.190069 [ 4 ] {09d7b969-d3bf-4aa4-a676-a982c9f43a08} executeQuery: Read 24 rows, 2.04 KiB in 0.001149 sec., 20887.728459530026 rows/sec., 1.73 MiB/sec. 2026.05.05 00:06:09.190106 [ 4 ] {09d7b969-d3bf-4aa4-a676-a982c9f43a08} TCPHandler: Processed in 0.001322385 sec. 2026.05.05 00:06:09.190222 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.190317 [ 4 ] {89c8099e-243e-4e54-8dc9-2f3f9d87a0c7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:06:09.190356 [ 4 ] {89c8099e-243e-4e54-8dc9-2f3f9d87a0c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:06:09.190750 [ 4 ] {89c8099e-243e-4e54-8dc9-2f3f9d87a0c7} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.190783 [ 4 ] {89c8099e-243e-4e54-8dc9-2f3f9d87a0c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.191071 [ 4 ] {89c8099e-243e-4e54-8dc9-2f3f9d87a0c7} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.05 00:06:09.191278 [ 4 ] {89c8099e-243e-4e54-8dc9-2f3f9d87a0c7} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.191406 [ 4 ] {89c8099e-243e-4e54-8dc9-2f3f9d87a0c7} executeQuery: Read 12 rows, 960.00 B in 0.001107 sec., 10840.108401084011 rows/sec., 846.88 KiB/sec. 2026.05.05 00:06:09.191444 [ 4 ] {89c8099e-243e-4e54-8dc9-2f3f9d87a0c7} TCPHandler: Processed in 0.001271453 sec. 2026.05.05 00:06:09.191554 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.191647 [ 4 ] {786d9728-d3d5-4008-a127-7360ff4a4251} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:09.191686 [ 4 ] {786d9728-d3d5-4008-a127-7360ff4a4251} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:09.192138 [ 4 ] {786d9728-d3d5-4008-a127-7360ff4a4251} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.192176 [ 4 ] {786d9728-d3d5-4008-a127-7360ff4a4251} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.192486 [ 4 ] {786d9728-d3d5-4008-a127-7360ff4a4251} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.05 00:06:09.192697 [ 4 ] {786d9728-d3d5-4008-a127-7360ff4a4251} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.192828 [ 4 ] {786d9728-d3d5-4008-a127-7360ff4a4251} executeQuery: Read 144 rows, 11.90 KiB in 0.001199 sec., 120100.0834028357 rows/sec., 9.69 MiB/sec. 2026.05.05 00:06:09.192867 [ 4 ] {786d9728-d3d5-4008-a127-7360ff4a4251} TCPHandler: Processed in 0.001362696 sec. 2026.05.05 00:06:09.192901 [ 225 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:06:09.192933 [ 225 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:06:09.192981 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.193080 [ 4 ] {460fa954-39f7-47bd-9799-2790141f7d1d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:09.193122 [ 4 ] {460fa954-39f7-47bd-9799-2790141f7d1d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:09.193521 [ 4 ] {460fa954-39f7-47bd-9799-2790141f7d1d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.193556 [ 4 ] {460fa954-39f7-47bd-9799-2790141f7d1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.193892 [ 4 ] {460fa954-39f7-47bd-9799-2790141f7d1d} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.05 00:06:09.194148 [ 4 ] {460fa954-39f7-47bd-9799-2790141f7d1d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.194286 [ 4 ] {460fa954-39f7-47bd-9799-2790141f7d1d} executeQuery: Read 197 rows, 14.47 KiB in 0.001223 sec., 161079.31316434997 rows/sec., 11.55 MiB/sec. 2026.05.05 00:06:09.194324 [ 4 ] {460fa954-39f7-47bd-9799-2790141f7d1d} TCPHandler: Processed in 0.001392136 sec. 2026.05.05 00:06:09.194449 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.194543 [ 4 ] {64969e85-8a8f-4fc6-800f-adbb22a258ae} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:09.194596 [ 4 ] {64969e85-8a8f-4fc6-800f-adbb22a258ae} 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 2026.05.05 00:06:09.195465 [ 4 ] {64969e85-8a8f-4fc6-800f-adbb22a258ae} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.195502 [ 4 ] {64969e85-8a8f-4fc6-800f-adbb22a258ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.195888 [ 225 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:06:09.196085 [ 4 ] {64969e85-8a8f-4fc6-800f-adbb22a258ae} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.05 00:06:09.196325 [ 4 ] {64969e85-8a8f-4fc6-800f-adbb22a258ae} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.196465 [ 4 ] {64969e85-8a8f-4fc6-800f-adbb22a258ae} executeQuery: Read 42 rows, 77.07 KiB in 0.001941 sec., 21638.330757341577 rows/sec., 38.77 MiB/sec. 2026.05.05 00:06:09.196536 [ 4 ] {64969e85-8a8f-4fc6-800f-adbb22a258ae} TCPHandler: Processed in 0.002137086 sec. 2026.05.05 00:06:09.196658 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:09.196752 [ 4 ] {d4aa1c99-b4cb-4a2f-a37d-eb89ebcc40c9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:09.196793 [ 4 ] {d4aa1c99-b4cb-4a2f-a37d-eb89ebcc40c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:09.197133 [ 4 ] {d4aa1c99-b4cb-4a2f-a37d-eb89ebcc40c9} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:09.197167 [ 4 ] {d4aa1c99-b4cb-4a2f-a37d-eb89ebcc40c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:09.197476 [ 4 ] {d4aa1c99-b4cb-4a2f-a37d-eb89ebcc40c9} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.05 00:06:09.197706 [ 4 ] {d4aa1c99-b4cb-4a2f-a37d-eb89ebcc40c9} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:09.197843 [ 4 ] {d4aa1c99-b4cb-4a2f-a37d-eb89ebcc40c9} executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec. 2026.05.05 00:06:09.197879 [ 4 ] {d4aa1c99-b4cb-4a2f-a37d-eb89ebcc40c9} TCPHandler: Processed in 0.001270704 sec. 2026.05.05 00:06:09.750831 [ 218 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:06:09.750905 [ 218 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:06:09.754491 [ 218 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:06:09.924067 [ 223 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:06:09.924117 [ 223 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:06:09.927365 [ 223 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:06:10.340505 [ 223 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:06:10.340561 [ 223 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:06:10.344086 [ 223 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:06:10.425502 [ 221 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:06:10.425552 [ 221 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:06:10.429062 [ 221 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:06:13.569122 [ 23 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:06:13.569193 [ 23 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:06:13.786462 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42151 2026.05.05 00:06:13.787015 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:13.787063 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:13.787568 [ 244 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.05 00:06:13.787855 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:13.788002 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42151 2026.05.05 00:06:13.931174 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2280 2026.05.05 00:06:13.933827 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:13.933882 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:13.935099 [ 242 ] {} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.05 00:06:13.935359 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:13.935806 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2280 2026.05.05 00:06:14.174921 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:14.175244 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:06:14.175718 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:14.175751 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:06:14.175959 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:14.176025 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:14.176161 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:06:14.176259 [ 325 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:14.176292 [ 358 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:14.176298 [ 344 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:14.176298 [ 320 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:14.176449 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:14.176474 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:14.176540 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:14.176559 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:14.176593 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:14.176629 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:14.177787 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} executeQuery: Read 35 rows, 6.04 KiB in 0.002676 sec., 13079.222720478327 rows/sec., 2.20 MiB/sec. 2026.05.05 00:06:14.177927 [ 4 ] {96af1f1c-e194-46ec-8f97-b4428472a0fb} TCPHandler: Processed in 0.003163614 sec. 2026.05.05 00:06:14.179528 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:14.179643 [ 4 ] {2a446be0-9432-4c4a-8a2b-00b77d29e0b0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:14.179690 [ 4 ] {2a446be0-9432-4c4a-8a2b-00b77d29e0b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:14.180314 [ 4 ] {2a446be0-9432-4c4a-8a2b-00b77d29e0b0} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:14.180358 [ 4 ] {2a446be0-9432-4c4a-8a2b-00b77d29e0b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:14.180775 [ 4 ] {2a446be0-9432-4c4a-8a2b-00b77d29e0b0} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.05 00:06:14.180990 [ 4 ] {2a446be0-9432-4c4a-8a2b-00b77d29e0b0} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:14.181132 [ 4 ] {2a446be0-9432-4c4a-8a2b-00b77d29e0b0} executeQuery: Read 56 rows, 4.41 KiB in 0.001466 sec., 38199.18144611187 rows/sec., 2.93 MiB/sec. 2026.05.05 00:06:14.181170 [ 4 ] {2a446be0-9432-4c4a-8a2b-00b77d29e0b0} TCPHandler: Processed in 0.001641563 sec. 2026.05.05 00:06:14.181284 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:14.181377 [ 4 ] {7a32b834-a652-40e6-a75c-4323845adc21} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:14.181416 [ 4 ] {7a32b834-a652-40e6-a75c-4323845adc21} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:14.181836 [ 4 ] {7a32b834-a652-40e6-a75c-4323845adc21} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:14.181869 [ 4 ] {7a32b834-a652-40e6-a75c-4323845adc21} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:14.182157 [ 4 ] {7a32b834-a652-40e6-a75c-4323845adc21} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.05 00:06:14.182365 [ 4 ] {7a32b834-a652-40e6-a75c-4323845adc21} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:14.182490 [ 4 ] {7a32b834-a652-40e6-a75c-4323845adc21} executeQuery: Read 64 rows, 5.12 KiB in 0.00113 sec., 56637.16814159293 rows/sec., 4.42 MiB/sec. 2026.05.05 00:06:14.182527 [ 4 ] {7a32b834-a652-40e6-a75c-4323845adc21} TCPHandler: Processed in 0.001290644 sec. 2026.05.05 00:06:14.182647 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:14.182741 [ 4 ] {bac0ee6d-c842-44a2-9689-25cfd527d4ba} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:14.182783 [ 4 ] {bac0ee6d-c842-44a2-9689-25cfd527d4ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:14.183195 [ 4 ] {bac0ee6d-c842-44a2-9689-25cfd527d4ba} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:14.183230 [ 4 ] {bac0ee6d-c842-44a2-9689-25cfd527d4ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:14.183544 [ 4 ] {bac0ee6d-c842-44a2-9689-25cfd527d4ba} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.05 00:06:14.183751 [ 4 ] {bac0ee6d-c842-44a2-9689-25cfd527d4ba} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:14.183852 [ 23 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_144_41 to all_145_145_0 2026.05.05 00:06:14.183877 [ 4 ] {bac0ee6d-c842-44a2-9689-25cfd527d4ba} executeQuery: Read 160 rows, 11.41 KiB in 0.001154 sec., 138648.18024263432 rows/sec., 9.66 MiB/sec. 2026.05.05 00:06:14.183885 [ 23 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:14.183907 [ 23 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:14.183913 [ 4 ] {bac0ee6d-c842-44a2-9689-25cfd527d4ba} TCPHandler: Processed in 0.001313695 sec. 2026.05.05 00:06:14.183997 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_145_42} MergeTask::PrepareStage: Merging 2 parts: from all_1_144_41 to all_145_145_0 into Compact with storage Full 2026.05.05 00:06:14.184033 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:14.184101 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_145_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:14.184132 [ 4 ] {11f288fa-569f-4432-b97a-86204b310a80} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:14.184137 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_145_42} MergeTreeSequentialSource: Reading 8 marks from part all_1_144_41, total 52447 rows starting from the beginning of the part 2026.05.05 00:06:14.184181 [ 4 ] {11f288fa-569f-4432-b97a-86204b310a80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:14.184217 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_145_42} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 96 rows starting from the beginning of the part 2026.05.05 00:06:14.184512 [ 4 ] {11f288fa-569f-4432-b97a-86204b310a80} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:14.184551 [ 4 ] {11f288fa-569f-4432-b97a-86204b310a80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:14.184866 [ 4 ] {11f288fa-569f-4432-b97a-86204b310a80} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.05 00:06:14.185089 [ 4 ] {11f288fa-569f-4432-b97a-86204b310a80} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:14.185217 [ 4 ] {11f288fa-569f-4432-b97a-86204b310a80} executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec. 2026.05.05 00:06:14.185252 [ 4 ] {11f288fa-569f-4432-b97a-86204b310a80} TCPHandler: Processed in 0.001270974 sec. 2026.05.05 00:06:14.192561 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_145_42} MergeTask::MergeProjectionsStage: Merge sorted 52543 rows, containing 5 columns (5 merged, 0 gathered) in 0.008594075 sec., 6113863.33025951 rows/sec., 393.32 MiB/sec. 2026.05.05 00:06:14.192994 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_145_42} MergedBlockOutputStream: filled checksums all_1_145_42 (state Temporary) 2026.05.05 00:06:14.193254 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_145_42} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_145_42 to all_1_145_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:14.193321 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_145_42} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_144_41, all_145_145_0] -> all_1_145_42 2026.05.05 00:06:14.193392 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.05 00:06:16.050427 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663 2026.05.05 00:06:16.068968 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:16.069029 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:16.075234 [ 243 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.05 00:06:16.075970 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:16.079374 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 663 2026.05.05 00:06:19.175524 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:19.175773 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:06:19.176150 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:19.176194 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:06:19.176456 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:19.176539 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:19.176695 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:06:19.176819 [ 325 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:19.176823 [ 344 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:19.176841 [ 358 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:19.176825 [ 320 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:19.177001 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:19.177029 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:19.177100 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:19.177120 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:19.177156 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:19.177196 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:19.178320 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} executeQuery: Read 35 rows, 6.04 KiB in 0.002649 sec., 13212.53303133258 rows/sec., 2.23 MiB/sec. 2026.05.05 00:06:19.178438 [ 4 ] {aaf0fb4d-6d85-4de0-a2fe-f67fa7cf1f6c} TCPHandler: Processed in 0.00305082 sec. 2026.05.05 00:06:19.180792 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:19.180903 [ 4 ] {a0ce3bed-1f22-4647-a365-5c7cb5eed5d5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:19.180947 [ 4 ] {a0ce3bed-1f22-4647-a365-5c7cb5eed5d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:19.181500 [ 4 ] {a0ce3bed-1f22-4647-a365-5c7cb5eed5d5} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:19.181540 [ 4 ] {a0ce3bed-1f22-4647-a365-5c7cb5eed5d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:19.181912 [ 4 ] {a0ce3bed-1f22-4647-a365-5c7cb5eed5d5} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.05 00:06:19.182136 [ 4 ] {a0ce3bed-1f22-4647-a365-5c7cb5eed5d5} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:19.182298 [ 4 ] {a0ce3bed-1f22-4647-a365-5c7cb5eed5d5} executeQuery: Read 140 rows, 12.49 KiB in 0.001427 sec., 98107.91871058164 rows/sec., 8.55 MiB/sec. 2026.05.05 00:06:19.182340 [ 4 ] {a0ce3bed-1f22-4647-a365-5c7cb5eed5d5} TCPHandler: Processed in 0.001602691 sec. 2026.05.05 00:06:19.182465 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:19.182564 [ 4 ] {ef9ae8f1-77df-432b-93f0-93a110cb8bc9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:06:19.182606 [ 4 ] {ef9ae8f1-77df-432b-93f0-93a110cb8bc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:06:19.183024 [ 4 ] {ef9ae8f1-77df-432b-93f0-93a110cb8bc9} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:19.183062 [ 4 ] {ef9ae8f1-77df-432b-93f0-93a110cb8bc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:19.183358 [ 4 ] {ef9ae8f1-77df-432b-93f0-93a110cb8bc9} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.05 00:06:19.183563 [ 4 ] {ef9ae8f1-77df-432b-93f0-93a110cb8bc9} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:19.183700 [ 4 ] {ef9ae8f1-77df-432b-93f0-93a110cb8bc9} executeQuery: Read 42 rows, 3.16 KiB in 0.001157 sec., 36300.77787381158 rows/sec., 2.67 MiB/sec. 2026.05.05 00:06:19.183689 [ 121 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.05 00:06:19.183739 [ 4 ] {ef9ae8f1-77df-432b-93f0-93a110cb8bc9} TCPHandler: Processed in 0.001325635 sec. 2026.05.05 00:06:19.183786 [ 121 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:19.183818 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:19.183868 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:19.183947 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.05 00:06:19.183970 [ 4 ] {213c01ed-e539-49b1-98c2-5f3cff923714} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:19.184033 [ 4 ] {213c01ed-e539-49b1-98c2-5f3cff923714} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:19.184109 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:19.184154 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 83 rows starting from the beginning of the part 2026.05.05 00:06:19.184236 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:19.184292 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 13 rows starting from the beginning of the part 2026.05.05 00:06:19.184346 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:19.184395 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 56 rows starting from the beginning of the part 2026.05.05 00:06:19.184444 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:19.184473 [ 4 ] {213c01ed-e539-49b1-98c2-5f3cff923714} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:19.184514 [ 4 ] {213c01ed-e539-49b1-98c2-5f3cff923714} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:19.184867 [ 4 ] {213c01ed-e539-49b1-98c2-5f3cff923714} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.05 00:06:19.185108 [ 4 ] {213c01ed-e539-49b1-98c2-5f3cff923714} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:19.185247 [ 4 ] {213c01ed-e539-49b1-98c2-5f3cff923714} executeQuery: Read 106 rows, 8.48 KiB in 0.001296 sec., 81790.12345679013 rows/sec., 6.39 MiB/sec. 2026.05.05 00:06:19.185285 [ 4 ] {213c01ed-e539-49b1-98c2-5f3cff923714} TCPHandler: Processed in 0.001467109 sec. 2026.05.05 00:06:19.185407 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:19.185423 [ 191 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 278 rows, containing 5 columns (5 merged, 0 gathered) in 0.00153564 sec., 181032.01271131253 rows/sec., 13.98 MiB/sec. 2026.05.05 00:06:19.185502 [ 4 ] {342a8e94-f003-4ccd-957f-cb14c1228961} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:19.185549 [ 4 ] {342a8e94-f003-4ccd-957f-cb14c1228961} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:19.185562 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.05 00:06:19.185819 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:19.185895 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_86_17} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.05 00:06:19.185961 [ 4 ] {342a8e94-f003-4ccd-957f-cb14c1228961} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:19.185978 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.05 00:06:19.186003 [ 4 ] {342a8e94-f003-4ccd-957f-cb14c1228961} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:19.186341 [ 4 ] {342a8e94-f003-4ccd-957f-cb14c1228961} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.05 00:06:19.186543 [ 4 ] {342a8e94-f003-4ccd-957f-cb14c1228961} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:19.186683 [ 4 ] {342a8e94-f003-4ccd-957f-cb14c1228961} executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec. 2026.05.05 00:06:19.186694 [ 121 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_145_42 to all_146_146_0 2026.05.05 00:06:19.186722 [ 4 ] {342a8e94-f003-4ccd-957f-cb14c1228961} TCPHandler: Processed in 0.001364925 sec. 2026.05.05 00:06:19.186731 [ 121 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:19.186765 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:19.186834 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_146_43} MergeTask::PrepareStage: Merging 2 parts: from all_1_145_42 to all_146_146_0 into Compact with storage Full 2026.05.05 00:06:19.186864 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:19.186927 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_146_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:19.186958 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_146_43} MergeTreeSequentialSource: Reading 8 marks from part all_1_145_42, total 52543 rows starting from the beginning of the part 2026.05.05 00:06:19.186963 [ 4 ] {378bffc8-cf10-4661-a79b-41650fa8ad71} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:19.187008 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_146_43} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part 2026.05.05 00:06:19.187025 [ 4 ] {378bffc8-cf10-4661-a79b-41650fa8ad71} 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 2026.05.05 00:06:19.187866 [ 4 ] {378bffc8-cf10-4661-a79b-41650fa8ad71} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:19.187904 [ 4 ] {378bffc8-cf10-4661-a79b-41650fa8ad71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:19.188463 [ 4 ] {378bffc8-cf10-4661-a79b-41650fa8ad71} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.05 00:06:19.188690 [ 4 ] {378bffc8-cf10-4661-a79b-41650fa8ad71} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:19.188804 [ 121 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.05 00:06:19.188832 [ 4 ] {378bffc8-cf10-4661-a79b-41650fa8ad71} executeQuery: Read 42 rows, 77.07 KiB in 0.001887 sec., 22257.551669316374 rows/sec., 39.88 MiB/sec. 2026.05.05 00:06:19.188840 [ 121 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:19.188871 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB. 2026.05.05 00:06:19.188898 [ 4 ] {378bffc8-cf10-4661-a79b-41650fa8ad71} TCPHandler: Processed in 0.002084604 sec. 2026.05.05 00:06:19.188959 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.05 00:06:19.189041 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:19.189141 [ 4 ] {bd487c50-b076-4b6e-84ba-9df6244bd2b8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:19.189181 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:19.189183 [ 4 ] {bd487c50-b076-4b6e-84ba-9df6244bd2b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:19.189242 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2622 rows starting from the beginning of the part 2026.05.05 00:06:19.189365 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:19.189469 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 11 rows starting from the beginning of the part 2026.05.05 00:06:19.189550 [ 4 ] {bd487c50-b076-4b6e-84ba-9df6244bd2b8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:19.189565 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:19.189591 [ 4 ] {bd487c50-b076-4b6e-84ba-9df6244bd2b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:19.189667 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:19.189774 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:19.189906 [ 4 ] {bd487c50-b076-4b6e-84ba-9df6244bd2b8} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.05 00:06:19.190144 [ 4 ] {bd487c50-b076-4b6e-84ba-9df6244bd2b8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:19.190294 [ 4 ] {bd487c50-b076-4b6e-84ba-9df6244bd2b8} executeQuery: Read 60 rows, 4.14 KiB in 0.001173 sec., 51150.895140664965 rows/sec., 3.45 MiB/sec. 2026.05.05 00:06:19.190331 [ 4 ] {bd487c50-b076-4b6e-84ba-9df6244bd2b8} TCPHandler: Processed in 0.001340165 sec. 2026.05.05 00:06:19.195832 [ 199 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_146_43} MergeTask::MergeProjectionsStage: Merge sorted 52703 rows, containing 5 columns (5 merged, 0 gathered) in 0.009018566 sec., 5843833.709261538 rows/sec., 376.05 MiB/sec. 2026.05.05 00:06:19.196327 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_146_43} MergedBlockOutputStream: filled checksums all_1_146_43 (state Temporary) 2026.05.05 00:06:19.196666 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_146_43} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_146_43 to all_1_146_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:19.196764 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_146_43} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_145_42, all_146_146_0] -> all_1_146_43 2026.05.05 00:06:19.196878 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.05 00:06:19.203428 [ 197 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 2801 rows, containing 19 columns (19 merged, 0 gathered) in 0.014506941 sec., 193079.98840003554 rows/sec., 345.99 MiB/sec. 2026.05.05 00:06:19.205837 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.05 00:06:19.206175 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:19.206244 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_86_17} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.05 00:06:19.206385 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.23 MiB. 2026.05.05 00:06:20.001153 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 402.99 MiB, peak 422.17 MiB, free memory in arenas 0.00 B, will set to 410.84 MiB (RSS), difference: 7.85 MiB 2026.05.05 00:06:20.141474 [ 219 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): 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] 2026.05.05 00:06:20.141529 [ 219 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): 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] 2026.05.05 00:06:20.143787 [ 219 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.05 00:06:20.899816 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:20.900059 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:06:20.900404 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:20.900442 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:06:20.900678 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:20.900750 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:20.900895 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 28-element set) 2026.05.05 00:06:20.901032 [ 322 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:20.901041 [ 343 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:20.901034 [ 326 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:20.901032 [ 358 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:20.901244 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:20.901273 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:20.901342 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:20.901362 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:20.901398 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:06:20.901438 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:06:20.902707 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} executeQuery: Read 35 rows, 7.62 KiB in 0.002743 sec., 12759.752096244987 rows/sec., 2.71 MiB/sec. 2026.05.05 00:06:20.902863 [ 4 ] {4bcc05f3-578a-4135-ba18-89478e8d683c} TCPHandler: Processed in 0.003175394 sec. 2026.05.05 00:06:20.916604 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:20.916727 [ 4 ] {407793a4-5a90-4909-8a0d-9c5928e6de5e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:20.916777 [ 4 ] {407793a4-5a90-4909-8a0d-9c5928e6de5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:20.918618 [ 4 ] {407793a4-5a90-4909-8a0d-9c5928e6de5e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.918666 [ 4 ] {407793a4-5a90-4909-8a0d-9c5928e6de5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.919190 [ 4 ] {407793a4-5a90-4909-8a0d-9c5928e6de5e} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.05 00:06:20.919424 [ 4 ] {407793a4-5a90-4909-8a0d-9c5928e6de5e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.919575 [ 4 ] {407793a4-5a90-4909-8a0d-9c5928e6de5e} executeQuery: Read 2405 rows, 181.70 KiB in 0.002884 sec., 833911.2343966713 rows/sec., 61.52 MiB/sec. 2026.05.05 00:06:20.919594 [ 24 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.05 00:06:20.919617 [ 4 ] {407793a4-5a90-4909-8a0d-9c5928e6de5e} TCPHandler: Processed in 0.00307237 sec. 2026.05.05 00:06:20.919663 [ 24 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.919694 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.919778 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:20.919816 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.05 00:06:20.919880 [ 4 ] {fe9a75c2-c076-495c-9d98-6292496c24a6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:06:20.919926 [ 4 ] {fe9a75c2-c076-495c-9d98-6292496c24a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:06:20.919954 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:20.919999 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2621 rows starting from the beginning of the part 2026.05.05 00:06:20.920075 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 56 rows starting from the beginning of the part 2026.05.05 00:06:20.920132 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 261 rows starting from the beginning of the part 2026.05.05 00:06:20.920187 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 56 rows starting from the beginning of the part 2026.05.05 00:06:20.920238 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 140 rows starting from the beginning of the part 2026.05.05 00:06:20.920289 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 2405 rows starting from the beginning of the part 2026.05.05 00:06:20.920348 [ 4 ] {fe9a75c2-c076-495c-9d98-6292496c24a6} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.920390 [ 4 ] {fe9a75c2-c076-495c-9d98-6292496c24a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.920732 [ 4 ] {fe9a75c2-c076-495c-9d98-6292496c24a6} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.05 00:06:20.920953 [ 4 ] {fe9a75c2-c076-495c-9d98-6292496c24a6} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.921090 [ 4 ] {fe9a75c2-c076-495c-9d98-6292496c24a6} executeQuery: Read 11 rows, 847.00 B in 0.001228 sec., 8957.654723127036 rows/sec., 673.57 KiB/sec. 2026.05.05 00:06:20.921137 [ 4 ] {fe9a75c2-c076-495c-9d98-6292496c24a6} TCPHandler: Processed in 0.001412347 sec. 2026.05.05 00:06:20.921262 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:20.921356 [ 4 ] {5f8c701f-866f-4ff9-90d3-48446d2cc665} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:06:20.921396 [ 4 ] {5f8c701f-866f-4ff9-90d3-48446d2cc665} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:06:20.922202 [ 4 ] {5f8c701f-866f-4ff9-90d3-48446d2cc665} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.922240 [ 4 ] {5f8c701f-866f-4ff9-90d3-48446d2cc665} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.922580 [ 4 ] {5f8c701f-866f-4ff9-90d3-48446d2cc665} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.05 00:06:20.922700 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 5539 rows, containing 5 columns (5 merged, 0 gathered) in 0.002933317 sec., 1888305.9689764183 rows/sec., 150.08 MiB/sec. 2026.05.05 00:06:20.922809 [ 4 ] {5f8c701f-866f-4ff9-90d3-48446d2cc665} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.922956 [ 4 ] {5f8c701f-866f-4ff9-90d3-48446d2cc665} executeQuery: Read 801 rows, 47.38 KiB in 0.00162 sec., 494444.4444444445 rows/sec., 28.56 MiB/sec. 2026.05.05 00:06:20.922999 [ 4 ] {5f8c701f-866f-4ff9-90d3-48446d2cc665} TCPHandler: Processed in 0.001788817 sec. 2026.05.05 00:06:20.923007 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.05 00:06:20.923127 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:20.923229 [ 4 ] {8291f423-bede-4978-bf80-0cfbb08f5298} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:20.923271 [ 4 ] {8291f423-bede-4978-bf80-0cfbb08f5298} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:06:20.923305 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.923391 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_151_30} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.05 00:06:20.923487 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.05 00:06:20.923668 [ 4 ] {8291f423-bede-4978-bf80-0cfbb08f5298} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.923710 [ 4 ] {8291f423-bede-4978-bf80-0cfbb08f5298} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.924015 [ 4 ] {8291f423-bede-4978-bf80-0cfbb08f5298} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.05 00:06:20.924228 [ 4 ] {8291f423-bede-4978-bf80-0cfbb08f5298} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.924362 [ 4 ] {8291f423-bede-4978-bf80-0cfbb08f5298} executeQuery: Read 1 rows, 72.00 B in 0.001152 sec., 868.0555555555555 rows/sec., 61.04 KiB/sec. 2026.05.05 00:06:20.924402 [ 4 ] {8291f423-bede-4978-bf80-0cfbb08f5298} TCPHandler: Processed in 0.001330095 sec. 2026.05.05 00:06:20.924527 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:20.924629 [ 4 ] {0543e2fe-6b27-4cb2-b9bc-511717ec5621} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:20.924670 [ 4 ] {0543e2fe-6b27-4cb2-b9bc-511717ec5621} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:20.925661 [ 4 ] {0543e2fe-6b27-4cb2-b9bc-511717ec5621} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.925699 [ 4 ] {0543e2fe-6b27-4cb2-b9bc-511717ec5621} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.926079 [ 4 ] {0543e2fe-6b27-4cb2-b9bc-511717ec5621} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.05 00:06:20.926304 [ 4 ] {0543e2fe-6b27-4cb2-b9bc-511717ec5621} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.926438 [ 24 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.05 00:06:20.926440 [ 4 ] {0543e2fe-6b27-4cb2-b9bc-511717ec5621} executeQuery: Read 1290 rows, 88.12 KiB in 0.001829 sec., 705303.4445051941 rows/sec., 47.05 MiB/sec. 2026.05.05 00:06:20.926485 [ 24 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.926507 [ 4 ] {0543e2fe-6b27-4cb2-b9bc-511717ec5621} TCPHandler: Processed in 0.002029573 sec. 2026.05.05 00:06:20.926509 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.926610 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.05 00:06:20.926651 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:20.926705 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:20.926736 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1404 rows starting from the beginning of the part 2026.05.05 00:06:20.926752 [ 4 ] {dd5db512-ce59-48f4-bf8e-58d40ca14338} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:20.926791 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part 2026.05.05 00:06:20.926800 [ 4 ] {dd5db512-ce59-48f4-bf8e-58d40ca14338} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:20.926843 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 144 rows starting from the beginning of the part 2026.05.05 00:06:20.926889 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 64 rows starting from the beginning of the part 2026.05.05 00:06:20.926932 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 106 rows starting from the beginning of the part 2026.05.05 00:06:20.926974 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1290 rows starting from the beginning of the part 2026.05.05 00:06:20.927543 [ 4 ] {dd5db512-ce59-48f4-bf8e-58d40ca14338} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.927586 [ 4 ] {dd5db512-ce59-48f4-bf8e-58d40ca14338} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.928044 [ 4 ] {dd5db512-ce59-48f4-bf8e-58d40ca14338} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.05 00:06:20.928222 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 3072 rows, containing 5 columns (5 merged, 0 gathered) in 0.001647513 sec., 1864628.6857827525 rows/sec., 135.37 MiB/sec. 2026.05.05 00:06:20.928271 [ 4 ] {dd5db512-ce59-48f4-bf8e-58d40ca14338} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.928401 [ 24 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_146_43 to all_151_151_0 2026.05.05 00:06:20.928414 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.05 00:06:20.928414 [ 4 ] {dd5db512-ce59-48f4-bf8e-58d40ca14338} executeQuery: Read 1528 rows, 95.19 KiB in 0.001681 sec., 908982.748364069 rows/sec., 55.30 MiB/sec. 2026.05.05 00:06:20.928440 [ 24 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.928474 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.928479 [ 4 ] {dd5db512-ce59-48f4-bf8e-58d40ca14338} TCPHandler: Processed in 0.00187847 sec. 2026.05.05 00:06:20.928570 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_43 to all_151_151_0 into Compact with storage Full 2026.05.05 00:06:20.928647 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:20.928693 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:20.928717 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.928739 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergeTreeSequentialSource: Reading 8 marks from part all_1_146_43, total 52703 rows starting from the beginning of the part 2026.05.05 00:06:20.928754 [ 4 ] {be0f228a-9564-4728-904f-6f6dcfea9aed} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:20.928805 [ 195 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_151_30} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.05 00:06:20.928809 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part 2026.05.05 00:06:20.928818 [ 4 ] {be0f228a-9564-4728-904f-6f6dcfea9aed} 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 2026.05.05 00:06:20.928875 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 197 rows starting from the beginning of the part 2026.05.05 00:06:20.928889 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.05 00:06:20.928928 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part 2026.05.05 00:06:20.928977 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part 2026.05.05 00:06:20.929019 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1528 rows starting from the beginning of the part 2026.05.05 00:06:20.929709 [ 4 ] {be0f228a-9564-4728-904f-6f6dcfea9aed} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.929754 [ 4 ] {be0f228a-9564-4728-904f-6f6dcfea9aed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.930309 [ 4 ] {be0f228a-9564-4728-904f-6f6dcfea9aed} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.05 00:06:20.930559 [ 4 ] {be0f228a-9564-4728-904f-6f6dcfea9aed} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.930719 [ 4 ] {be0f228a-9564-4728-904f-6f6dcfea9aed} executeQuery: Read 11 rows, 20.18 KiB in 0.001983 sec., 5547.1507816439735 rows/sec., 9.94 MiB/sec. 2026.05.05 00:06:20.930798 [ 4 ] {be0f228a-9564-4728-904f-6f6dcfea9aed} TCPHandler: Processed in 0.002203527 sec. 2026.05.05 00:06:20.930944 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:20.931041 [ 4 ] {ec423989-6f2e-4843-86ac-3a42dd7a61f8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:20.931084 [ 4 ] {ec423989-6f2e-4843-86ac-3a42dd7a61f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:20.931510 [ 4 ] {ec423989-6f2e-4843-86ac-3a42dd7a61f8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.931555 [ 4 ] {ec423989-6f2e-4843-86ac-3a42dd7a61f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.931896 [ 4 ] {ec423989-6f2e-4843-86ac-3a42dd7a61f8} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.05 00:06:20.932124 [ 4 ] {ec423989-6f2e-4843-86ac-3a42dd7a61f8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.932255 [ 24 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.05 00:06:20.932260 [ 4 ] {ec423989-6f2e-4843-86ac-3a42dd7a61f8} executeQuery: Read 24 rows, 1.66 KiB in 0.001238 sec., 19386.10662358643 rows/sec., 1.31 MiB/sec. 2026.05.05 00:06:20.932296 [ 24 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:20.932318 [ 4 ] {ec423989-6f2e-4843-86ac-3a42dd7a61f8} TCPHandler: Processed in 0.001426827 sec. 2026.05.05 00:06:20.932322 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:20.932431 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.05 00:06:20.932543 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:20.932571 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7488 rows starting from the beginning of the part 2026.05.05 00:06:20.932628 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 60 rows starting from the beginning of the part 2026.05.05 00:06:20.932675 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part 2026.05.05 00:06:20.932714 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part 2026.05.05 00:06:20.932753 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part 2026.05.05 00:06:20.932788 [ 197 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 24 rows starting from the beginning of the part 2026.05.05 00:06:20.934534 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 7752 rows, containing 4 columns (4 merged, 0 gathered) in 0.002137896 sec., 3625994.9034003527 rows/sec., 244.37 MiB/sec. 2026.05.05 00:06:20.934990 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.05 00:06:20.935254 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.935320 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_151_30} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.05 00:06:20.935392 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB. 2026.05.05 00:06:20.941154 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergeTask::MergeProjectionsStage: Merge sorted 54908 rows, containing 5 columns (5 merged, 0 gathered) in 0.012622731 sec., 4349930.296383564 rows/sec., 279.81 MiB/sec. 2026.05.05 00:06:20.941720 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} MergedBlockOutputStream: filled checksums all_1_151_44 (state Temporary) 2026.05.05 00:06:20.941994 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_151_44 to all_1_151_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:20.942063 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_151_44} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_146_43, all_151_151_0] -> all_1_151_44 2026.05.05 00:06:20.942146 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB. 2026.05.05 00:06:21.288893 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42663 2026.05.05 00:06:21.289341 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:21.289378 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:21.289884 [ 244 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.05 00:06:21.290113 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:21.290250 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42663 2026.05.05 00:06:22.428455 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56935 2026.05.05 00:06:22.428565 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:22.428591 [ 3 ] {} TCP-Session: 8d80adbd-b26d-4a0c-805f-94d68219a319 Authenticating user 'default' from [fd00:1122:3344:101::e]:56935 2026.05.05 00:06:22.428613 [ 3 ] {} TCP-Session: 8d80adbd-b26d-4a0c-805f-94d68219a319 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.428625 [ 3 ] {} TCP-Session: 8d80adbd-b26d-4a0c-805f-94d68219a319 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.428849 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60484 2026.05.05 00:06:22.428877 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34809 2026.05.05 00:06:22.428899 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50091 2026.05.05 00:06:22.428934 [ 3 ] {} TCP-Session: 8d80adbd-b26d-4a0c-805f-94d68219a319 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:22.428917 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53617 2026.05.05 00:06:22.428981 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:22.428987 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:22.428997 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:22.428908 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63427 2026.05.05 00:06:22.429044 [ 316 ] {} TCP-Session: 5d508bfd-c896-43ee-ac3e-9fc603ca0cff Authenticating user 'default' from [fd00:1122:3344:101::e]:50091 2026.05.05 00:06:22.429035 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:22.429114 [ 3 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} executeQuery: (from [fd00:1122:3344:101::e]:56935) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:06:22.429117 [ 316 ] {} TCP-Session: 5d508bfd-c896-43ee-ac3e-9fc603ca0cff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429134 [ 318 ] {} TCP-Session: edd9c9c1-6ed1-4118-bbf3-3230e078bdb0 Authenticating user 'default' from [fd00:1122:3344:101::e]:53617 2026.05.05 00:06:22.429153 [ 316 ] {} TCP-Session: 5d508bfd-c896-43ee-ac3e-9fc603ca0cff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429152 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:22.429171 [ 318 ] {} TCP-Session: edd9c9c1-6ed1-4118-bbf3-3230e078bdb0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429031 [ 314 ] {} TCP-Session: 41750190-1ea8-4865-8ce8-57cbbe1f7110 Authenticating user 'default' from [fd00:1122:3344:101::e]:34809 2026.05.05 00:06:22.429206 [ 318 ] {} TCP-Session: edd9c9c1-6ed1-4118-bbf3-3230e078bdb0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429204 [ 317 ] {} TCP-Session: de2dabd5-b85b-4c2d-96f4-3e540580844b Authenticating user 'default' from [fd00:1122:3344:101::e]:63427 2026.05.05 00:06:22.429224 [ 314 ] {} TCP-Session: 41750190-1ea8-4865-8ce8-57cbbe1f7110 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429256 [ 317 ] {} TCP-Session: de2dabd5-b85b-4c2d-96f4-3e540580844b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.428889 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44171 2026.05.05 00:06:22.428879 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47467 2026.05.05 00:06:22.428849 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58739 2026.05.05 00:06:22.429376 [ 314 ] {} TCP-Session: 41750190-1ea8-4865-8ce8-57cbbe1f7110 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429391 [ 3 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:06:22.429037 [ 262 ] {} TCP-Session: 5081a0b9-4cb7-49ee-b5b2-f35ce63f6a1d Authenticating user 'default' from [fd00:1122:3344:101::e]:60484 2026.05.05 00:06:22.429455 [ 262 ] {} TCP-Session: 5081a0b9-4cb7-49ee-b5b2-f35ce63f6a1d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429464 [ 317 ] {} TCP-Session: de2dabd5-b85b-4c2d-96f4-3e540580844b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429483 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:22.429477 [ 262 ] {} TCP-Session: 5081a0b9-4cb7-49ee-b5b2-f35ce63f6a1d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429503 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:22.429515 [ 310 ] {} TCP-Session: 71682322-cbf8-4907-8f11-ce0c584b57d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:58739 2026.05.05 00:06:22.429471 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:22.429553 [ 315 ] {} TCP-Session: c2856e9a-0c2a-4311-8c51-0d2aa435cbc6 Authenticating user 'default' from [fd00:1122:3344:101::e]:44171 2026.05.05 00:06:22.429559 [ 310 ] {} TCP-Session: 71682322-cbf8-4907-8f11-ce0c584b57d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429587 [ 311 ] {} TCP-Session: 2c47bd57-f253-443f-a9fc-943e40890d14 Authenticating user 'default' from [fd00:1122:3344:101::e]:47467 2026.05.05 00:06:22.429598 [ 315 ] {} TCP-Session: c2856e9a-0c2a-4311-8c51-0d2aa435cbc6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429605 [ 310 ] {} TCP-Session: 71682322-cbf8-4907-8f11-ce0c584b57d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429628 [ 315 ] {} TCP-Session: c2856e9a-0c2a-4311-8c51-0d2aa435cbc6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429621 [ 311 ] {} TCP-Session: 2c47bd57-f253-443f-a9fc-943e40890d14 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429457 [ 3 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:22.429665 [ 311 ] {} TCP-Session: 2c47bd57-f253-443f-a9fc-943e40890d14 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.429969 [ 3 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:06:22.430907 [ 322 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} AggregatingTransform: Aggregating 2026.05.05 00:06:22.430950 [ 322 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} Aggregator: Aggregation method: without_key 2026.05.05 00:06:22.430986 [ 322 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000913194 sec. (1095.058 rows/sec., 42.78 KiB/sec.) 2026.05.05 00:06:22.431006 [ 322 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} Aggregator: Merging aggregated data 2026.05.05 00:06:22.432529 [ 3 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} executeQuery: Read 1 rows, 40.00 B in 0.003471 sec., 288.1014116969173 rows/sec., 11.25 KiB/sec. 2026.05.05 00:06:22.432680 [ 3 ] {44f5ff26-4dfa-4f0a-bee9-65e5bf448591} TCPHandler: Processed in 0.003858841 sec. 2026.05.05 00:06:22.432817 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:22.432834 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:22.432855 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:22.432869 [ 3 ] {} TCP-Session: 8d80adbd-b26d-4a0c-805f-94d68219a319 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.432874 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:22.432904 [ 318 ] {} TCP-Session: edd9c9c1-6ed1-4118-bbf3-3230e078bdb0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.432922 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:22.432939 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:22.432953 [ 316 ] {} TCP-Session: 5d508bfd-c896-43ee-ac3e-9fc603ca0cff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.432966 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:22.432989 [ 315 ] {} TCP-Session: c2856e9a-0c2a-4311-8c51-0d2aa435cbc6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.432972 [ 314 ] {} TCP-Session: 41750190-1ea8-4865-8ce8-57cbbe1f7110 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.433020 [ 317 ] {} TCP-Session: de2dabd5-b85b-4c2d-96f4-3e540580844b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.432903 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:22.432889 [ 310 ] {} TCP-Session: 71682322-cbf8-4907-8f11-ce0c584b57d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.433086 [ 311 ] {} TCP-Session: 2c47bd57-f253-443f-a9fc-943e40890d14 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:22.432888 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:22.433141 [ 262 ] {} TCP-Session: 5081a0b9-4cb7-49ee-b5b2-f35ce63f6a1d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.448476 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62580 2026.05.05 00:06:23.448593 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.448621 [ 3 ] {} TCP-Session: 1fb64c2d-ef09-43d6-ba57-50eab9c1f2bc Authenticating user 'default' from [fd00:1122:3344:101::e]:62580 2026.05.05 00:06:23.448644 [ 3 ] {} TCP-Session: 1fb64c2d-ef09-43d6-ba57-50eab9c1f2bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.448657 [ 3 ] {} TCP-Session: 1fb64c2d-ef09-43d6-ba57-50eab9c1f2bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.448850 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53616 2026.05.05 00:06:23.448858 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38418 2026.05.05 00:06:23.448910 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47038 2026.05.05 00:06:23.448952 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47510 2026.05.05 00:06:23.448976 [ 3 ] {} TCP-Session: 1fb64c2d-ef09-43d6-ba57-50eab9c1f2bc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:23.448979 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.449018 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.449045 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.449059 [ 262 ] {} TCP-Session: 9b4f5a9f-918d-45a2-a427-840c22ebbe78 Authenticating user 'default' from [fd00:1122:3344:101::e]:53616 2026.05.05 00:06:23.449069 [ 310 ] {} TCP-Session: fff7b6e5-c28a-4f9e-94b6-b5dbee69ac36 Authenticating user 'default' from [fd00:1122:3344:101::e]:38418 2026.05.05 00:06:23.449087 [ 311 ] {} TCP-Session: 3459ba65-3974-4769-a6dd-7ef984a6c85d Authenticating user 'default' from [fd00:1122:3344:101::e]:47038 2026.05.05 00:06:23.449099 [ 262 ] {} TCP-Session: 9b4f5a9f-918d-45a2-a427-840c22ebbe78 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449112 [ 310 ] {} TCP-Session: fff7b6e5-c28a-4f9e-94b6-b5dbee69ac36 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449131 [ 262 ] {} TCP-Session: 9b4f5a9f-918d-45a2-a427-840c22ebbe78 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449127 [ 311 ] {} TCP-Session: 3459ba65-3974-4769-a6dd-7ef984a6c85d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449146 [ 310 ] {} TCP-Session: fff7b6e5-c28a-4f9e-94b6-b5dbee69ac36 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449171 [ 311 ] {} TCP-Session: 3459ba65-3974-4769-a6dd-7ef984a6c85d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449166 [ 3 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} executeQuery: (from [fd00:1122:3344:101::e]:62580) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:06:23.449050 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.448942 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35138 2026.05.05 00:06:23.449239 [ 318 ] {} TCP-Session: a9b56ba4-1ebd-49a7-9412-5678df60cfcd Authenticating user 'default' from [fd00:1122:3344:101::e]:47510 2026.05.05 00:06:23.448933 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64496 2026.05.05 00:06:23.449286 [ 318 ] {} TCP-Session: a9b56ba4-1ebd-49a7-9412-5678df60cfcd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449309 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.449316 [ 318 ] {} TCP-Session: a9b56ba4-1ebd-49a7-9412-5678df60cfcd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449340 [ 317 ] {} TCP-Session: 903bd8dd-6b26-4ee5-b6a6-b2aa01c5040e Authenticating user 'default' from [fd00:1122:3344:101::e]:35138 2026.05.05 00:06:23.449350 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.449370 [ 317 ] {} TCP-Session: 903bd8dd-6b26-4ee5-b6a6-b2aa01c5040e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449388 [ 316 ] {} TCP-Session: b12e0b07-966a-4f26-854c-0b9b3fa4842d Authenticating user 'default' from [fd00:1122:3344:101::e]:64496 2026.05.05 00:06:23.449394 [ 317 ] {} TCP-Session: 903bd8dd-6b26-4ee5-b6a6-b2aa01c5040e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449414 [ 316 ] {} TCP-Session: b12e0b07-966a-4f26-854c-0b9b3fa4842d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.448912 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39659 2026.05.05 00:06:23.449440 [ 316 ] {} TCP-Session: b12e0b07-966a-4f26-854c-0b9b3fa4842d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449461 [ 3 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:06:23.448925 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60837 2026.05.05 00:06:23.449517 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.449540 [ 3 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:23.449559 [ 314 ] {} TCP-Session: cda8b26e-acd4-43fa-acc0-4ebe2a9d940d Authenticating user 'default' from [fd00:1122:3344:101::e]:39659 2026.05.05 00:06:23.449577 [ 314 ] {} TCP-Session: cda8b26e-acd4-43fa-acc0-4ebe2a9d940d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449590 [ 314 ] {} TCP-Session: cda8b26e-acd4-43fa-acc0-4ebe2a9d940d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449596 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.449628 [ 315 ] {} TCP-Session: b92979e4-f665-4cb4-8600-4a50680f2869 Authenticating user 'default' from [fd00:1122:3344:101::e]:60837 2026.05.05 00:06:23.449648 [ 315 ] {} TCP-Session: b92979e4-f665-4cb4-8600-4a50680f2869 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449663 [ 315 ] {} TCP-Session: b92979e4-f665-4cb4-8600-4a50680f2869 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.449833 [ 3 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:06:23.450833 [ 351 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} AggregatingTransform: Aggregating 2026.05.05 00:06:23.450864 [ 351 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} Aggregator: Aggregation method: without_key 2026.05.05 00:06:23.450891 [ 351 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000951094 sec. (1051.421 rows/sec., 41.07 KiB/sec.) 2026.05.05 00:06:23.450905 [ 351 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} Aggregator: Merging aggregated data 2026.05.05 00:06:23.452278 [ 3 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} executeQuery: Read 1 rows, 40.00 B in 0.00317 sec., 315.45741324921136 rows/sec., 12.32 KiB/sec. 2026.05.05 00:06:23.452427 [ 3 ] {a8d57387-03eb-4816-950a-c3e18aa753bc} TCPHandler: Processed in 0.003569504 sec. 2026.05.05 00:06:23.452576 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.452591 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.452614 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.452635 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.452646 [ 262 ] {} TCP-Session: 9b4f5a9f-918d-45a2-a427-840c22ebbe78 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.452666 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.452690 [ 311 ] {} TCP-Session: 3459ba65-3974-4769-a6dd-7ef984a6c85d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.452704 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.452716 [ 315 ] {} TCP-Session: b92979e4-f665-4cb4-8600-4a50680f2869 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.452736 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.452681 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.452759 [ 317 ] {} TCP-Session: 903bd8dd-6b26-4ee5-b6a6-b2aa01c5040e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.452779 [ 316 ] {} TCP-Session: b12e0b07-966a-4f26-854c-0b9b3fa4842d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.452801 [ 310 ] {} TCP-Session: fff7b6e5-c28a-4f9e-94b6-b5dbee69ac36 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.452665 [ 318 ] {} TCP-Session: a9b56ba4-1ebd-49a7-9412-5678df60cfcd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.452654 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.452616 [ 3 ] {} TCP-Session: 1fb64c2d-ef09-43d6-ba57-50eab9c1f2bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.452894 [ 314 ] {} TCP-Session: cda8b26e-acd4-43fa-acc0-4ebe2a9d940d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.461736 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39466 2026.05.05 00:06:23.461814 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.461838 [ 3 ] {} TCP-Session: 82074f04-a87d-442f-867a-5d50c8a3b788 Authenticating user 'default' from [fd00:1122:3344:101::e]:39466 2026.05.05 00:06:23.461857 [ 3 ] {} TCP-Session: 82074f04-a87d-442f-867a-5d50c8a3b788 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.461870 [ 3 ] {} TCP-Session: 82074f04-a87d-442f-867a-5d50c8a3b788 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462066 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60906 2026.05.05 00:06:23.462089 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47550 2026.05.05 00:06:23.462119 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33116 2026.05.05 00:06:23.462142 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65179 2026.05.05 00:06:23.462153 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48029 2026.05.05 00:06:23.462188 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.462212 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.462244 [ 310 ] {} TCP-Session: 9a015223-557b-4d0c-b939-f05292eec817 Authenticating user 'default' from [fd00:1122:3344:101::e]:47550 2026.05.05 00:06:23.462254 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.462279 [ 310 ] {} TCP-Session: 9a015223-557b-4d0c-b939-f05292eec817 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462265 [ 314 ] {} TCP-Session: 023e141d-9076-4965-a935-cddc5f5ba485 Authenticating user 'default' from [fd00:1122:3344:101::e]:33116 2026.05.05 00:06:23.462309 [ 310 ] {} TCP-Session: 9a015223-557b-4d0c-b939-f05292eec817 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462333 [ 314 ] {} TCP-Session: 023e141d-9076-4965-a935-cddc5f5ba485 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462253 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.462358 [ 314 ] {} TCP-Session: 023e141d-9076-4965-a935-cddc5f5ba485 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462150 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.462377 [ 318 ] {} TCP-Session: 79eb5cff-5be7-41f8-b0f7-96ee496d3fbf Authenticating user 'default' from [fd00:1122:3344:101::e]:48029 2026.05.05 00:06:23.462408 [ 262 ] {} TCP-Session: eaa13171-27c3-4c48-831d-b4b744c535f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:60906 2026.05.05 00:06:23.462420 [ 318 ] {} TCP-Session: 79eb5cff-5be7-41f8-b0f7-96ee496d3fbf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462439 [ 262 ] {} TCP-Session: eaa13171-27c3-4c48-831d-b4b744c535f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462447 [ 318 ] {} TCP-Session: 79eb5cff-5be7-41f8-b0f7-96ee496d3fbf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462468 [ 262 ] {} TCP-Session: eaa13171-27c3-4c48-831d-b4b744c535f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462147 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61089 2026.05.05 00:06:23.462130 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34175 2026.05.05 00:06:23.462110 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41455 2026.05.05 00:06:23.462303 [ 316 ] {} TCP-Session: b0f67eea-7acd-47e2-b7ee-b47b024ef0d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:65179 2026.05.05 00:06:23.462579 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.462598 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.462614 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:06:23.462633 [ 317 ] {} TCP-Session: 7d7fc6d3-caeb-4dcc-9544-79777d926098 Authenticating user 'default' from [fd00:1122:3344:101::e]:61089 2026.05.05 00:06:23.462644 [ 315 ] {} TCP-Session: 071cc7e6-e011-4f8a-8459-13f4df48c8f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:34175 2026.05.05 00:06:23.462655 [ 311 ] {} TCP-Session: 7ea1abd6-a23c-4cc7-a83b-38f05be4bf77 Authenticating user 'default' from [fd00:1122:3344:101::e]:41455 2026.05.05 00:06:23.462670 [ 317 ] {} TCP-Session: 7d7fc6d3-caeb-4dcc-9544-79777d926098 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462689 [ 315 ] {} TCP-Session: 071cc7e6-e011-4f8a-8459-13f4df48c8f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462694 [ 311 ] {} TCP-Session: 7ea1abd6-a23c-4cc7-a83b-38f05be4bf77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462707 [ 317 ] {} TCP-Session: 7d7fc6d3-caeb-4dcc-9544-79777d926098 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462718 [ 315 ] {} TCP-Session: 071cc7e6-e011-4f8a-8459-13f4df48c8f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462727 [ 311 ] {} TCP-Session: 7ea1abd6-a23c-4cc7-a83b-38f05be4bf77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462618 [ 316 ] {} TCP-Session: b0f67eea-7acd-47e2-b7ee-b47b024ef0d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462167 [ 3 ] {} TCP-Session: 82074f04-a87d-442f-867a-5d50c8a3b788 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:23.462788 [ 316 ] {} TCP-Session: b0f67eea-7acd-47e2-b7ee-b47b024ef0d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.462957 [ 3 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} executeQuery: (from [fd00:1122:3344:101::e]:39466) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:06:23.463205 [ 3 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:06:23.463256 [ 3 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:23.463566 [ 3 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:06:23.464602 [ 309 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} AggregatingTransform: Aggregating 2026.05.05 00:06:23.464640 [ 309 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} Aggregator: Aggregation method: without_key 2026.05.05 00:06:23.464673 [ 309 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000984566 sec. (1015.676 rows/sec., 39.67 KiB/sec.) 2026.05.05 00:06:23.464690 [ 309 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} Aggregator: Merging aggregated data 2026.05.05 00:06:23.466132 [ 3 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} executeQuery: Read 1 rows, 40.00 B in 0.00323 sec., 309.59752321981426 rows/sec., 12.09 KiB/sec. 2026.05.05 00:06:23.466251 [ 3 ] {7ebe90cb-c3dd-46cb-a812-e167a6aa7f6c} TCPHandler: Processed in 0.004203181 sec. 2026.05.05 00:06:23.466376 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.466403 [ 3 ] {} TCP-Session: 82074f04-a87d-442f-867a-5d50c8a3b788 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.466410 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.466432 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.466450 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.466461 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.466489 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.466509 [ 316 ] {} TCP-Session: b0f67eea-7acd-47e2-b7ee-b47b024ef0d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.466521 [ 315 ] {} TCP-Session: 071cc7e6-e011-4f8a-8459-13f4df48c8f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.466533 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.466559 [ 314 ] {} TCP-Session: 023e141d-9076-4965-a935-cddc5f5ba485 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.466560 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.466610 [ 317 ] {} TCP-Session: 7d7fc6d3-caeb-4dcc-9544-79777d926098 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.466666 [ 311 ] {} TCP-Session: 7ea1abd6-a23c-4cc7-a83b-38f05be4bf77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.466507 [ 262 ] {} TCP-Session: eaa13171-27c3-4c48-831d-b4b744c535f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.466505 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:06:23.466442 [ 318 ] {} TCP-Session: 79eb5cff-5be7-41f8-b0f7-96ee496d3fbf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.466762 [ 310 ] {} TCP-Session: 9a015223-557b-4d0c-b939-f05292eec817 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:06:23.580316 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671 2026.05.05 00:06:23.601617 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:23.601692 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:23.609209 [ 243 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.05 00:06:23.610035 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:23.613950 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 671 2026.05.05 00:06:23.936753 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2328 2026.05.05 00:06:23.939882 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:23.939935 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:23.941222 [ 242 ] {} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.05 00:06:23.941528 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:23.941734 [ 48 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.05 00:06:23.941799 [ 48 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:23.941820 [ 48 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:23.941841 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2328 2026.05.05 00:06:23.941950 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.05 00:06:23.942538 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:23.942692 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2148 rows starting from the beginning of the part 2026.05.05 00:06:23.943098 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 32 rows starting from the beginning of the part 2026.05.05 00:06:23.943483 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 44 rows starting from the beginning of the part 2026.05.05 00:06:23.943861 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 24 rows starting from the beginning of the part 2026.05.05 00:06:23.944219 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 32 rows starting from the beginning of the part 2026.05.05 00:06:23.944594 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 48 rows starting from the beginning of the part 2026.05.05 00:06:23.952715 [ 187 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 2328 rows, containing 72 columns (72 merged, 0 gathered) in 0.010827714 sec., 215003.83183375548 rows/sec., 180.38 MiB/sec. 2026.05.05 00:06:23.955060 [ 198 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.05 00:06:23.955680 [ 198 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:23.955758 [ 198 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_66_13} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.05 00:06:23.956098 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.07 MiB. 2026.05.05 00:06:24.000197 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 411.95 MiB, peak 423.36 MiB, free memory in arenas 0.00 B, will set to 410.88 MiB (RSS), difference: -1.07 MiB 2026.05.05 00:06:24.171985 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:24.172214 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:06:24.172564 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:24.172600 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:06:24.172827 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:24.172901 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:24.173044 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:06:24.173165 [ 361 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:24.173177 [ 360 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:24.173192 [ 350 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:24.173175 [ 344 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:24.173359 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:24.173385 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:24.173458 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:24.173478 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:24.173514 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:24.173561 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:24.174744 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} executeQuery: Read 35 rows, 6.04 KiB in 0.002617 sec., 13374.092472296523 rows/sec., 2.25 MiB/sec. 2026.05.05 00:06:24.174879 [ 4 ] {4586bfbe-c710-4134-b7c2-f70c274b695d} TCPHandler: Processed in 0.003017559 sec. 2026.05.05 00:06:24.176351 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:24.176470 [ 4 ] {7ecf8420-9657-469c-a177-3f54c7318645} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:24.176518 [ 4 ] {7ecf8420-9657-469c-a177-3f54c7318645} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:24.177036 [ 4 ] {7ecf8420-9657-469c-a177-3f54c7318645} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:24.177080 [ 4 ] {7ecf8420-9657-469c-a177-3f54c7318645} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:24.177469 [ 4 ] {7ecf8420-9657-469c-a177-3f54c7318645} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.05 00:06:24.177704 [ 4 ] {7ecf8420-9657-469c-a177-3f54c7318645} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:24.177864 [ 4 ] {7ecf8420-9657-469c-a177-3f54c7318645} executeQuery: Read 56 rows, 4.41 KiB in 0.001432 sec., 39106.14525139665 rows/sec., 3.00 MiB/sec. 2026.05.05 00:06:24.177907 [ 4 ] {7ecf8420-9657-469c-a177-3f54c7318645} TCPHandler: Processed in 0.001609632 sec. 2026.05.05 00:06:24.178037 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:24.178140 [ 4 ] {968f81b1-726f-4b2a-9da1-3f3175d4d917} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:24.178182 [ 4 ] {968f81b1-726f-4b2a-9da1-3f3175d4d917} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:24.178618 [ 4 ] {968f81b1-726f-4b2a-9da1-3f3175d4d917} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:24.178656 [ 4 ] {968f81b1-726f-4b2a-9da1-3f3175d4d917} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:24.178982 [ 4 ] {968f81b1-726f-4b2a-9da1-3f3175d4d917} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.05 00:06:24.179220 [ 4 ] {968f81b1-726f-4b2a-9da1-3f3175d4d917} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:24.179362 [ 4 ] {968f81b1-726f-4b2a-9da1-3f3175d4d917} executeQuery: Read 64 rows, 5.12 KiB in 0.001244 sec., 51446.94533762058 rows/sec., 4.02 MiB/sec. 2026.05.05 00:06:24.179402 [ 4 ] {968f81b1-726f-4b2a-9da1-3f3175d4d917} TCPHandler: Processed in 0.001415447 sec. 2026.05.05 00:06:24.179521 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:24.179620 [ 4 ] {0b6479fd-3dd1-4558-8e54-27a30d3dbaf2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:24.179663 [ 4 ] {0b6479fd-3dd1-4558-8e54-27a30d3dbaf2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:24.180040 [ 4 ] {0b6479fd-3dd1-4558-8e54-27a30d3dbaf2} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:24.180077 [ 4 ] {0b6479fd-3dd1-4558-8e54-27a30d3dbaf2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:24.180413 [ 4 ] {0b6479fd-3dd1-4558-8e54-27a30d3dbaf2} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.05 00:06:24.180638 [ 4 ] {0b6479fd-3dd1-4558-8e54-27a30d3dbaf2} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:24.180778 [ 4 ] {0b6479fd-3dd1-4558-8e54-27a30d3dbaf2} executeQuery: Read 96 rows, 6.85 KiB in 0.00118 sec., 81355.93220338982 rows/sec., 5.67 MiB/sec. 2026.05.05 00:06:24.180818 [ 4 ] {0b6479fd-3dd1-4558-8e54-27a30d3dbaf2} TCPHandler: Processed in 0.001347066 sec. 2026.05.05 00:06:24.180942 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:24.181039 [ 4 ] {25b9cc8f-aadd-4aa2-a20f-c177d8c6cc9b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:24.181080 [ 4 ] {25b9cc8f-aadd-4aa2-a20f-c177d8c6cc9b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:24.181436 [ 4 ] {25b9cc8f-aadd-4aa2-a20f-c177d8c6cc9b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:24.181474 [ 4 ] {25b9cc8f-aadd-4aa2-a20f-c177d8c6cc9b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:24.181793 [ 4 ] {25b9cc8f-aadd-4aa2-a20f-c177d8c6cc9b} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.05 00:06:24.182016 [ 4 ] {25b9cc8f-aadd-4aa2-a20f-c177d8c6cc9b} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:24.182156 [ 4 ] {25b9cc8f-aadd-4aa2-a20f-c177d8c6cc9b} executeQuery: Read 36 rows, 2.48 KiB in 0.001138 sec., 31634.44639718805 rows/sec., 2.13 MiB/sec. 2026.05.05 00:06:24.182194 [ 4 ] {25b9cc8f-aadd-4aa2-a20f-c177d8c6cc9b} TCPHandler: Processed in 0.001301714 sec. 2026.05.05 00:06:28.569235 [ 9 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:06:28.569299 [ 9 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:06:28.791367 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43111 2026.05.05 00:06:28.791896 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:28.791944 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:28.792450 [ 244 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.05 00:06:28.792680 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:28.792814 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43111 2026.05.05 00:06:28.792984 [ 219 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:06:28.793065 [ 219 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:06:28.796531 [ 219 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:06:29.176586 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:29.176842 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:06:29.177180 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:29.177216 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:06:29.177441 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:29.177514 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:29.177655 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:06:29.177775 [ 361 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:29.177794 [ 360 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:29.177793 [ 336 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:29.177774 [ 344 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:29.178016 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:29.178044 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:29.178116 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:29.178137 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:29.178173 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:29.178214 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:29.179401 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} executeQuery: Read 35 rows, 6.04 KiB in 0.002659 sec., 13162.843174125612 rows/sec., 2.22 MiB/sec. 2026.05.05 00:06:29.179516 [ 4 ] {42c77f7a-1c53-4b34-b3ba-8370d0076c43} TCPHandler: Processed in 0.00306477 sec. 2026.05.05 00:06:29.181863 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:29.181993 [ 4 ] {f2183bc9-2102-427d-8655-02a3d3ad8d46} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:29.182046 [ 4 ] {f2183bc9-2102-427d-8655-02a3d3ad8d46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:29.182678 [ 4 ] {f2183bc9-2102-427d-8655-02a3d3ad8d46} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:29.182728 [ 4 ] {f2183bc9-2102-427d-8655-02a3d3ad8d46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:29.183130 [ 4 ] {f2183bc9-2102-427d-8655-02a3d3ad8d46} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.05 00:06:29.183371 [ 4 ] {f2183bc9-2102-427d-8655-02a3d3ad8d46} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:29.183524 [ 4 ] {f2183bc9-2102-427d-8655-02a3d3ad8d46} executeQuery: Read 140 rows, 12.49 KiB in 0.001568 sec., 89285.71428571429 rows/sec., 7.78 MiB/sec. 2026.05.05 00:06:29.183565 [ 4 ] {f2183bc9-2102-427d-8655-02a3d3ad8d46} TCPHandler: Processed in 0.001757356 sec. 2026.05.05 00:06:29.183681 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:29.183787 [ 4 ] {16208704-0afa-42b5-8400-d5af64bb1da0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:06:29.183829 [ 4 ] {16208704-0afa-42b5-8400-d5af64bb1da0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:06:29.184315 [ 4 ] {16208704-0afa-42b5-8400-d5af64bb1da0} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:29.184359 [ 4 ] {16208704-0afa-42b5-8400-d5af64bb1da0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:29.184720 [ 4 ] {16208704-0afa-42b5-8400-d5af64bb1da0} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.05 00:06:29.184949 [ 4 ] {16208704-0afa-42b5-8400-d5af64bb1da0} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:29.185084 [ 4 ] {16208704-0afa-42b5-8400-d5af64bb1da0} executeQuery: Read 42 rows, 3.16 KiB in 0.00132 sec., 31818.18181818182 rows/sec., 2.34 MiB/sec. 2026.05.05 00:06:29.185123 [ 4 ] {16208704-0afa-42b5-8400-d5af64bb1da0} TCPHandler: Processed in 0.001491809 sec. 2026.05.05 00:06:29.185229 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:29.185321 [ 4 ] {17868ada-81d5-417d-a895-a83ba520ea52} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:29.185361 [ 4 ] {17868ada-81d5-417d-a895-a83ba520ea52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:29.185772 [ 4 ] {17868ada-81d5-417d-a895-a83ba520ea52} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:29.185807 [ 4 ] {17868ada-81d5-417d-a895-a83ba520ea52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:29.186102 [ 4 ] {17868ada-81d5-417d-a895-a83ba520ea52} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.05 00:06:29.186307 [ 4 ] {17868ada-81d5-417d-a895-a83ba520ea52} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:29.186439 [ 4 ] {17868ada-81d5-417d-a895-a83ba520ea52} executeQuery: Read 106 rows, 8.48 KiB in 0.001136 sec., 93309.85915492957 rows/sec., 7.29 MiB/sec. 2026.05.05 00:06:29.186477 [ 4 ] {17868ada-81d5-417d-a895-a83ba520ea52} TCPHandler: Processed in 0.001294944 sec. 2026.05.05 00:06:29.186586 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:29.186678 [ 4 ] {f00b532a-07ac-4d4c-ab89-4679eaf7530b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:29.186719 [ 4 ] {f00b532a-07ac-4d4c-ab89-4679eaf7530b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:29.187104 [ 4 ] {f00b532a-07ac-4d4c-ab89-4679eaf7530b} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:29.187139 [ 4 ] {f00b532a-07ac-4d4c-ab89-4679eaf7530b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:29.187463 [ 4 ] {f00b532a-07ac-4d4c-ab89-4679eaf7530b} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.05 00:06:29.187669 [ 4 ] {f00b532a-07ac-4d4c-ab89-4679eaf7530b} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:29.187798 [ 4 ] {f00b532a-07ac-4d4c-ab89-4679eaf7530b} executeQuery: Read 160 rows, 11.41 KiB in 0.001139 sec., 140474.1000877963 rows/sec., 9.78 MiB/sec. 2026.05.05 00:06:29.187835 [ 4 ] {f00b532a-07ac-4d4c-ab89-4679eaf7530b} TCPHandler: Processed in 0.001295484 sec. 2026.05.05 00:06:29.187942 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:29.188033 [ 4 ] {656e9845-cbd6-4d48-a064-7f290bc2081e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:29.188086 [ 4 ] {656e9845-cbd6-4d48-a064-7f290bc2081e} 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 2026.05.05 00:06:29.188893 [ 4 ] {656e9845-cbd6-4d48-a064-7f290bc2081e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:29.188928 [ 4 ] {656e9845-cbd6-4d48-a064-7f290bc2081e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:29.189488 [ 4 ] {656e9845-cbd6-4d48-a064-7f290bc2081e} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.05 00:06:29.189701 [ 4 ] {656e9845-cbd6-4d48-a064-7f290bc2081e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:29.189836 [ 4 ] {656e9845-cbd6-4d48-a064-7f290bc2081e} executeQuery: Read 42 rows, 77.07 KiB in 0.001821 sec., 23064.250411861616 rows/sec., 41.33 MiB/sec. 2026.05.05 00:06:29.189902 [ 4 ] {656e9845-cbd6-4d48-a064-7f290bc2081e} TCPHandler: Processed in 0.002007153 sec. 2026.05.05 00:06:29.190020 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:29.190113 [ 4 ] {5c2c332c-a33b-402c-ab22-3e1c28310981} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:29.190153 [ 4 ] {5c2c332c-a33b-402c-ab22-3e1c28310981} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:29.190486 [ 4 ] {5c2c332c-a33b-402c-ab22-3e1c28310981} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:29.190521 [ 4 ] {5c2c332c-a33b-402c-ab22-3e1c28310981} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:29.190831 [ 4 ] {5c2c332c-a33b-402c-ab22-3e1c28310981} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.05 00:06:29.191032 [ 4 ] {5c2c332c-a33b-402c-ab22-3e1c28310981} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:29.191158 [ 4 ] {5c2c332c-a33b-402c-ab22-3e1c28310981} executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec. 2026.05.05 00:06:29.191193 [ 4 ] {5c2c332c-a33b-402c-ab22-3e1c28310981} TCPHandler: Processed in 0.001221262 sec. 2026.05.05 00:06:29.191249 [ 225 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:06:29.191291 [ 225 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:06:29.194619 [ 225 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:06:29.293519 [ 221 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:06:29.293576 [ 221 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:06:29.296708 [ 221 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:06:29.601594 [ 218 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:06:29.601647 [ 218 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:06:29.604466 [ 218 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:06:29.737753 [ 224 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:06:29.737814 [ 224 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:06:29.741116 [ 224 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:06:30.000201 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 407.37 MiB, peak 423.36 MiB, free memory in arenas 0.00 B, will set to 410.88 MiB (RSS), difference: 3.51 MiB 2026.05.05 00:06:30.274281 [ 224 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:06:30.274358 [ 224 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:06:30.277425 [ 224 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:06:31.114002 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678 2026.05.05 00:06:31.131244 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:31.131296 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:31.137508 [ 243 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.05 00:06:31.138246 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:31.141536 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 678 2026.05.05 00:06:33.943099 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2352 2026.05.05 00:06:33.945332 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:33.945369 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:33.946560 [ 242 ] {} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.05 00:06:33.946825 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:33.947083 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2352 2026.05.05 00:06:34.174201 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:34.174428 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:06:34.174779 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:34.174815 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:06:34.175050 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:34.175126 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:34.175272 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:06:34.175384 [ 361 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:34.175387 [ 333 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:34.175399 [ 344 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:34.175409 [ 360 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:34.175531 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:34.175563 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:34.175635 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:34.175656 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:34.175692 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:34.175733 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:34.176876 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} executeQuery: Read 35 rows, 6.04 KiB in 0.002537 sec., 13795.821836815136 rows/sec., 2.32 MiB/sec. 2026.05.05 00:06:34.177016 [ 4 ] {5fdd8672-7e93-4444-ba43-e738f4e5d7cf} TCPHandler: Processed in 0.002944777 sec. 2026.05.05 00:06:34.178814 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:34.178928 [ 4 ] {c51d687b-c762-4967-be17-2537cea3d3b4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:34.178975 [ 4 ] {c51d687b-c762-4967-be17-2537cea3d3b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:34.179472 [ 4 ] {c51d687b-c762-4967-be17-2537cea3d3b4} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:34.179519 [ 4 ] {c51d687b-c762-4967-be17-2537cea3d3b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:34.179896 [ 4 ] {c51d687b-c762-4967-be17-2537cea3d3b4} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.05 00:06:34.180122 [ 4 ] {c51d687b-c762-4967-be17-2537cea3d3b4} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:34.180283 [ 4 ] {c51d687b-c762-4967-be17-2537cea3d3b4} executeQuery: Read 56 rows, 4.41 KiB in 0.001388 sec., 40345.821325648416 rows/sec., 3.10 MiB/sec. 2026.05.05 00:06:34.180326 [ 4 ] {c51d687b-c762-4967-be17-2537cea3d3b4} TCPHandler: Processed in 0.001566061 sec. 2026.05.05 00:06:34.180451 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:34.180556 [ 4 ] {f973f4b2-c01f-4ca9-a08b-8d6b85084b2d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:34.180599 [ 4 ] {f973f4b2-c01f-4ca9-a08b-8d6b85084b2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:34.181036 [ 4 ] {f973f4b2-c01f-4ca9-a08b-8d6b85084b2d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:34.181072 [ 4 ] {f973f4b2-c01f-4ca9-a08b-8d6b85084b2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:34.181392 [ 4 ] {f973f4b2-c01f-4ca9-a08b-8d6b85084b2d} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.05 00:06:34.181611 [ 4 ] {f973f4b2-c01f-4ca9-a08b-8d6b85084b2d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:34.181753 [ 4 ] {f973f4b2-c01f-4ca9-a08b-8d6b85084b2d} executeQuery: Read 64 rows, 5.12 KiB in 0.00122 sec., 52459.016393442624 rows/sec., 4.09 MiB/sec. 2026.05.05 00:06:34.181794 [ 4 ] {f973f4b2-c01f-4ca9-a08b-8d6b85084b2d} TCPHandler: Processed in 0.001393797 sec. 2026.05.05 00:06:34.181917 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:34.182014 [ 4 ] {9a7b2e2c-e260-4e4c-9778-0d560757d521} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:34.182059 [ 4 ] {9a7b2e2c-e260-4e4c-9778-0d560757d521} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:34.182501 [ 4 ] {9a7b2e2c-e260-4e4c-9778-0d560757d521} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:34.182538 [ 4 ] {9a7b2e2c-e260-4e4c-9778-0d560757d521} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:34.182876 [ 4 ] {9a7b2e2c-e260-4e4c-9778-0d560757d521} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.05 00:06:34.183102 [ 4 ] {9a7b2e2c-e260-4e4c-9778-0d560757d521} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:34.183237 [ 4 ] {9a7b2e2c-e260-4e4c-9778-0d560757d521} executeQuery: Read 160 rows, 11.41 KiB in 0.001244 sec., 128617.36334405144 rows/sec., 8.96 MiB/sec. 2026.05.05 00:06:34.183276 [ 4 ] {9a7b2e2c-e260-4e4c-9778-0d560757d521} TCPHandler: Processed in 0.001407737 sec. 2026.05.05 00:06:34.183395 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:34.183506 [ 4 ] {1bb81eed-a8bb-4bf0-8173-5c6cf6a723b6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:34.183564 [ 4 ] {1bb81eed-a8bb-4bf0-8173-5c6cf6a723b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:34.183941 [ 4 ] {1bb81eed-a8bb-4bf0-8173-5c6cf6a723b6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:34.183978 [ 4 ] {1bb81eed-a8bb-4bf0-8173-5c6cf6a723b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:34.184319 [ 4 ] {1bb81eed-a8bb-4bf0-8173-5c6cf6a723b6} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.05 00:06:34.184548 [ 4 ] {1bb81eed-a8bb-4bf0-8173-5c6cf6a723b6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:34.184682 [ 4 ] {1bb81eed-a8bb-4bf0-8173-5c6cf6a723b6} executeQuery: Read 60 rows, 4.14 KiB in 0.001203 sec., 49875.31172069825 rows/sec., 3.36 MiB/sec. 2026.05.05 00:06:34.184719 [ 4 ] {1bb81eed-a8bb-4bf0-8173-5c6cf6a723b6} TCPHandler: Processed in 0.001372976 sec. 2026.05.05 00:06:36.292942 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43623 2026.05.05 00:06:36.293579 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:36.293634 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:36.294214 [ 244 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.05 00:06:36.294449 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:36.294606 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43623 2026.05.05 00:06:36.294649 [ 35 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.05 00:06:36.294746 [ 35 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:36.294780 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:36.294936 [ 200 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.05 00:06:36.295086 [ 200 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:36.295128 [ 200 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41191 rows starting from the beginning of the part 2026.05.05 00:06:36.295199 [ 200 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part 2026.05.05 00:06:36.295248 [ 200 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part 2026.05.05 00:06:36.295295 [ 200 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part 2026.05.05 00:06:36.295337 [ 200 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part 2026.05.05 00:06:36.295381 [ 200 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part 2026.05.05 00:06:36.298162 [ 187 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 43623 rows, containing 4 columns (4 merged, 0 gathered) in 0.003289757 sec., 13260249.921194788 rows/sec., 189.69 MiB/sec. 2026.05.05 00:06:36.298505 [ 186 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.05 00:06:36.298849 [ 186 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:36.298949 [ 186 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_91_18} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.05 00:06:36.299062 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB. 2026.05.05 00:06:38.642520 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686 2026.05.05 00:06:38.660422 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:38.660478 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:38.666769 [ 243 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.05 00:06:38.667495 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:38.667865 [ 29 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.05 00:06:38.667963 [ 29 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:38.668003 [ 29 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:38.668144 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.05 00:06:38.670666 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 686 2026.05.05 00:06:38.671081 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:38.671816 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part 2026.05.05 00:06:38.675200 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part 2026.05.05 00:06:38.678769 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part 2026.05.05 00:06:38.682539 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 8 rows starting from the beginning of the part 2026.05.05 00:06:38.686707 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 7 rows starting from the beginning of the part 2026.05.05 00:06:38.691112 [ 192 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part 2026.05.05 00:06:38.747203 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.079103856 sec., 8672.143618384418 rows/sec., 44.84 MiB/sec. 2026.05.05 00:06:38.750374 [ 191 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.05 00:06:38.752406 [ 191 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:38.752515 [ 191 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_91_18} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.05 00:06:38.755184 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.05 00:06:39.001192 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 411.97 MiB, peak 429.38 MiB, free memory in arenas 0.00 B, will set to 410.88 MiB (RSS), difference: -1.09 MiB 2026.05.05 00:06:39.177232 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.177499 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:06:39.177898 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:39.177943 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:06:39.178218 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:39.178290 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:39.178439 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:06:39.178532 [ 333 ] {102372aa-e646-40d1-b156-e4477e5a606c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:39.178576 [ 339 ] {102372aa-e646-40d1-b156-e4477e5a606c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:39.178596 [ 365 ] {102372aa-e646-40d1-b156-e4477e5a606c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:39.178578 [ 327 ] {102372aa-e646-40d1-b156-e4477e5a606c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:39.178761 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:39.178790 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:39.178862 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:39.178882 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:39.178919 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:06:39.178962 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:06:39.180138 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} executeQuery: Read 35 rows, 6.04 KiB in 0.002747 sec., 12741.172187841283 rows/sec., 2.15 MiB/sec. 2026.05.05 00:06:39.180264 [ 4 ] {102372aa-e646-40d1-b156-e4477e5a606c} TCPHandler: Processed in 0.003186323 sec. 2026.05.05 00:06:39.183644 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.183773 [ 4 ] {ffbc3d65-5b61-494c-9eff-eeba03e0a173} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:06:39.183824 [ 4 ] {ffbc3d65-5b61-494c-9eff-eeba03e0a173} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:06:39.184380 [ 4 ] {ffbc3d65-5b61-494c-9eff-eeba03e0a173} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.184420 [ 4 ] {ffbc3d65-5b61-494c-9eff-eeba03e0a173} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.184789 [ 4 ] {ffbc3d65-5b61-494c-9eff-eeba03e0a173} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.05 00:06:39.185014 [ 4 ] {ffbc3d65-5b61-494c-9eff-eeba03e0a173} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.185168 [ 4 ] {ffbc3d65-5b61-494c-9eff-eeba03e0a173} executeQuery: Read 24 rows, 2.04 KiB in 0.001433 sec., 16748.08094905792 rows/sec., 1.39 MiB/sec. 2026.05.05 00:06:39.185210 [ 4 ] {ffbc3d65-5b61-494c-9eff-eeba03e0a173} TCPHandler: Processed in 0.001630143 sec. 2026.05.05 00:06:39.185353 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.185452 [ 4 ] {7cd6b905-28f7-481a-8684-ba61f2ec40b7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:06:39.185493 [ 4 ] {7cd6b905-28f7-481a-8684-ba61f2ec40b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:06:39.185900 [ 4 ] {7cd6b905-28f7-481a-8684-ba61f2ec40b7} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.185937 [ 4 ] {7cd6b905-28f7-481a-8684-ba61f2ec40b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.186240 [ 4 ] {7cd6b905-28f7-481a-8684-ba61f2ec40b7} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.05 00:06:39.186464 [ 4 ] {7cd6b905-28f7-481a-8684-ba61f2ec40b7} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.186600 [ 4 ] {7cd6b905-28f7-481a-8684-ba61f2ec40b7} executeQuery: Read 14 rows, 1.14 KiB in 0.00117 sec., 11965.811965811965 rows/sec., 975.73 KiB/sec. 2026.05.05 00:06:39.186638 [ 4 ] {7cd6b905-28f7-481a-8684-ba61f2ec40b7} TCPHandler: Processed in 0.001334605 sec. 2026.05.05 00:06:39.186756 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.186854 [ 4 ] {bd9b2dcb-8fed-4bea-9f55-3dd0e8413f1e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:39.186894 [ 4 ] {bd9b2dcb-8fed-4bea-9f55-3dd0e8413f1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:39.187411 [ 4 ] {bd9b2dcb-8fed-4bea-9f55-3dd0e8413f1e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.187447 [ 4 ] {bd9b2dcb-8fed-4bea-9f55-3dd0e8413f1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.187770 [ 4 ] {bd9b2dcb-8fed-4bea-9f55-3dd0e8413f1e} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.05 00:06:39.187982 [ 4 ] {bd9b2dcb-8fed-4bea-9f55-3dd0e8413f1e} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.188115 [ 4 ] {bd9b2dcb-8fed-4bea-9f55-3dd0e8413f1e} executeQuery: Read 267 rows, 24.46 KiB in 0.00128 sec., 208593.74999999997 rows/sec., 18.66 MiB/sec. 2026.05.05 00:06:39.188156 [ 4 ] {bd9b2dcb-8fed-4bea-9f55-3dd0e8413f1e} TCPHandler: Processed in 0.001447818 sec. 2026.05.05 00:06:39.188268 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.188361 [ 4 ] {5a2377c0-e2d9-4160-9ac6-4c1c1f307a59} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:06:39.188400 [ 4 ] {5a2377c0-e2d9-4160-9ac6-4c1c1f307a59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:06:39.188805 [ 4 ] {5a2377c0-e2d9-4160-9ac6-4c1c1f307a59} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.188842 [ 4 ] {5a2377c0-e2d9-4160-9ac6-4c1c1f307a59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.189143 [ 4 ] {5a2377c0-e2d9-4160-9ac6-4c1c1f307a59} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.05 00:06:39.189352 [ 4 ] {5a2377c0-e2d9-4160-9ac6-4c1c1f307a59} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.189488 [ 4 ] {5a2377c0-e2d9-4160-9ac6-4c1c1f307a59} executeQuery: Read 68 rows, 5.10 KiB in 0.001144 sec., 59440.55944055944 rows/sec., 4.35 MiB/sec. 2026.05.05 00:06:39.189527 [ 4 ] {5a2377c0-e2d9-4160-9ac6-4c1c1f307a59} TCPHandler: Processed in 0.001307175 sec. 2026.05.05 00:06:39.189645 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.189738 [ 4 ] {4f654be1-f482-4fd3-b4bb-e5c2b10f7df4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:06:39.189776 [ 4 ] {4f654be1-f482-4fd3-b4bb-e5c2b10f7df4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:06:39.190178 [ 4 ] {4f654be1-f482-4fd3-b4bb-e5c2b10f7df4} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.190213 [ 4 ] {4f654be1-f482-4fd3-b4bb-e5c2b10f7df4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.190506 [ 4 ] {4f654be1-f482-4fd3-b4bb-e5c2b10f7df4} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.05 00:06:39.190719 [ 4 ] {4f654be1-f482-4fd3-b4bb-e5c2b10f7df4} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.190847 [ 4 ] {4f654be1-f482-4fd3-b4bb-e5c2b10f7df4} executeQuery: Read 24 rows, 2.04 KiB in 0.001127 sec., 21295.47471162378 rows/sec., 1.77 MiB/sec. 2026.05.05 00:06:39.190887 [ 4 ] {4f654be1-f482-4fd3-b4bb-e5c2b10f7df4} TCPHandler: Processed in 0.001290234 sec. 2026.05.05 00:06:39.191000 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.191092 [ 4 ] {d64f2b2d-031c-40c5-b058-3c5d6b5bc641} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:06:39.191132 [ 4 ] {d64f2b2d-031c-40c5-b058-3c5d6b5bc641} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:06:39.191517 [ 4 ] {d64f2b2d-031c-40c5-b058-3c5d6b5bc641} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.191553 [ 4 ] {d64f2b2d-031c-40c5-b058-3c5d6b5bc641} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.191856 [ 4 ] {d64f2b2d-031c-40c5-b058-3c5d6b5bc641} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.05 00:06:39.192064 [ 4 ] {d64f2b2d-031c-40c5-b058-3c5d6b5bc641} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.192196 [ 4 ] {d64f2b2d-031c-40c5-b058-3c5d6b5bc641} executeQuery: Read 12 rows, 960.00 B in 0.001121 sec., 10704.727921498661 rows/sec., 836.31 KiB/sec. 2026.05.05 00:06:39.192235 [ 4 ] {d64f2b2d-031c-40c5-b058-3c5d6b5bc641} TCPHandler: Processed in 0.001282773 sec. 2026.05.05 00:06:39.192349 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.192441 [ 4 ] {d6c476d7-1ad7-4eb7-972b-1200ff71b1bc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:39.192479 [ 4 ] {d6c476d7-1ad7-4eb7-972b-1200ff71b1bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:39.192925 [ 4 ] {d6c476d7-1ad7-4eb7-972b-1200ff71b1bc} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.192961 [ 4 ] {d6c476d7-1ad7-4eb7-972b-1200ff71b1bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.193271 [ 4 ] {d6c476d7-1ad7-4eb7-972b-1200ff71b1bc} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.05 00:06:39.193483 [ 4 ] {d6c476d7-1ad7-4eb7-972b-1200ff71b1bc} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.193613 [ 4 ] {d6c476d7-1ad7-4eb7-972b-1200ff71b1bc} executeQuery: Read 156 rows, 12.88 KiB in 0.00119 sec., 131092.43697478992 rows/sec., 10.57 MiB/sec. 2026.05.05 00:06:39.193652 [ 4 ] {d6c476d7-1ad7-4eb7-972b-1200ff71b1bc} TCPHandler: Processed in 0.001351106 sec. 2026.05.05 00:06:39.193766 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.193857 [ 4 ] {27580a17-8fc7-4702-8ada-dbf553e05038} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:39.193899 [ 4 ] {27580a17-8fc7-4702-8ada-dbf553e05038} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:39.194288 [ 4 ] {27580a17-8fc7-4702-8ada-dbf553e05038} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.194322 [ 4 ] {27580a17-8fc7-4702-8ada-dbf553e05038} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.194654 [ 4 ] {27580a17-8fc7-4702-8ada-dbf553e05038} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.05 00:06:39.194867 [ 4 ] {27580a17-8fc7-4702-8ada-dbf553e05038} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.194996 [ 4 ] {27580a17-8fc7-4702-8ada-dbf553e05038} executeQuery: Read 203 rows, 14.89 KiB in 0.001157 sec., 175453.75972342264 rows/sec., 12.57 MiB/sec. 2026.05.05 00:06:39.195035 [ 4 ] {27580a17-8fc7-4702-8ada-dbf553e05038} TCPHandler: Processed in 0.001317005 sec. 2026.05.05 00:06:39.195153 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.195245 [ 4 ] {51803a47-f4b6-496f-9381-69850b7b9b27} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:39.195296 [ 4 ] {51803a47-f4b6-496f-9381-69850b7b9b27} 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 2026.05.05 00:06:39.196195 [ 4 ] {51803a47-f4b6-496f-9381-69850b7b9b27} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.196232 [ 4 ] {51803a47-f4b6-496f-9381-69850b7b9b27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.196811 [ 4 ] {51803a47-f4b6-496f-9381-69850b7b9b27} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.05 00:06:39.197038 [ 4 ] {51803a47-f4b6-496f-9381-69850b7b9b27} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.197183 [ 4 ] {51803a47-f4b6-496f-9381-69850b7b9b27} executeQuery: Read 42 rows, 77.07 KiB in 0.001956 sec., 21472.39263803681 rows/sec., 38.48 MiB/sec. 2026.05.05 00:06:39.197260 [ 4 ] {51803a47-f4b6-496f-9381-69850b7b9b27} TCPHandler: Processed in 0.002156036 sec. 2026.05.05 00:06:39.197381 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:39.197483 [ 4 ] {671626c4-47eb-4ff5-9673-ea9b4a926ef2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:39.197525 [ 4 ] {671626c4-47eb-4ff5-9673-ea9b4a926ef2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:39.197901 [ 4 ] {671626c4-47eb-4ff5-9673-ea9b4a926ef2} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:39.197939 [ 4 ] {671626c4-47eb-4ff5-9673-ea9b4a926ef2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB. 2026.05.05 00:06:39.198256 [ 4 ] {671626c4-47eb-4ff5-9673-ea9b4a926ef2} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.05 00:06:39.198472 [ 4 ] {671626c4-47eb-4ff5-9673-ea9b4a926ef2} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:39.198603 [ 4 ] {671626c4-47eb-4ff5-9673-ea9b4a926ef2} executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec. 2026.05.05 00:06:39.198641 [ 4 ] {671626c4-47eb-4ff5-9673-ea9b4a926ef2} TCPHandler: Processed in 0.001308095 sec. 2026.05.05 00:06:43.569359 [ 40 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:06:43.569430 [ 40 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:06:43.794865 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44071 2026.05.05 00:06:43.795458 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:43.795508 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:43.796006 [ 244 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.05 00:06:43.796228 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:43.796366 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44071 2026.05.05 00:06:43.947387 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2384 2026.05.05 00:06:43.950133 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:43.950194 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:43.951472 [ 242 ] {} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.05 00:06:43.951755 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:43.952148 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2384 2026.05.05 00:06:44.174538 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:44.174763 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:06:44.175084 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:44.175118 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:06:44.175336 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:44.175406 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:44.175547 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:06:44.175671 [ 333 ] {a4ced376-63e6-4b2b-b620-b80da112943b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:44.175683 [ 365 ] {a4ced376-63e6-4b2b-b620-b80da112943b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:44.175703 [ 327 ] {a4ced376-63e6-4b2b-b620-b80da112943b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:44.175671 [ 339 ] {a4ced376-63e6-4b2b-b620-b80da112943b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:44.175844 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:44.175872 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:44.175944 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:44.175963 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:44.175998 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:44.176050 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:44.177173 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} executeQuery: Read 35 rows, 6.04 KiB in 0.002494 sec., 14033.680834001603 rows/sec., 2.36 MiB/sec. 2026.05.05 00:06:44.177299 [ 4 ] {a4ced376-63e6-4b2b-b620-b80da112943b} TCPHandler: Processed in 0.002886035 sec. 2026.05.05 00:06:44.178981 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:44.179090 [ 4 ] {c81b05a9-c8e1-4c4b-a128-c5d9a9365065} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:44.179134 [ 4 ] {c81b05a9-c8e1-4c4b-a128-c5d9a9365065} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:44.179630 [ 4 ] {c81b05a9-c8e1-4c4b-a128-c5d9a9365065} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:44.179666 [ 4 ] {c81b05a9-c8e1-4c4b-a128-c5d9a9365065} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:44.180030 [ 4 ] {c81b05a9-c8e1-4c4b-a128-c5d9a9365065} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.05 00:06:44.180263 [ 4 ] {c81b05a9-c8e1-4c4b-a128-c5d9a9365065} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:44.180412 [ 40 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.05 00:06:44.180417 [ 4 ] {c81b05a9-c8e1-4c4b-a128-c5d9a9365065} executeQuery: Read 56 rows, 4.41 KiB in 0.001359 sec., 41206.76968359088 rows/sec., 3.17 MiB/sec. 2026.05.05 00:06:44.180459 [ 40 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:44.180478 [ 4 ] {c81b05a9-c8e1-4c4b-a128-c5d9a9365065} TCPHandler: Processed in 0.001546881 sec. 2026.05.05 00:06:44.180483 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:44.180612 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.05 00:06:44.180617 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:44.180747 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:44.180752 [ 4 ] {4a3e565b-94f6-484e-9356-395a70ebcddb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:44.180789 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2621 rows starting from the beginning of the part 2026.05.05 00:06:44.180808 [ 4 ] {4a3e565b-94f6-484e-9356-395a70ebcddb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:44.180861 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 56 rows starting from the beginning of the part 2026.05.05 00:06:44.180918 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 140 rows starting from the beginning of the part 2026.05.05 00:06:44.181003 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 56 rows starting from the beginning of the part 2026.05.05 00:06:44.181048 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 267 rows starting from the beginning of the part 2026.05.05 00:06:44.181095 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 56 rows starting from the beginning of the part 2026.05.05 00:06:44.181244 [ 4 ] {4a3e565b-94f6-484e-9356-395a70ebcddb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:44.181285 [ 4 ] {4a3e565b-94f6-484e-9356-395a70ebcddb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:44.181617 [ 4 ] {4a3e565b-94f6-484e-9356-395a70ebcddb} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.05 00:06:44.181843 [ 4 ] {4a3e565b-94f6-484e-9356-395a70ebcddb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:44.181947 [ 40 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.05 00:06:44.181973 [ 40 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:44.181976 [ 4 ] {4a3e565b-94f6-484e-9356-395a70ebcddb} executeQuery: Read 64 rows, 5.12 KiB in 0.001247 sec., 51323.17562149158 rows/sec., 4.01 MiB/sec. 2026.05.05 00:06:44.181989 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:44.182017 [ 4 ] {4a3e565b-94f6-484e-9356-395a70ebcddb} TCPHandler: Processed in 0.001447668 sec. 2026.05.05 00:06:44.182082 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.05 00:06:44.182146 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:44.182193 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:44.182229 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1404 rows starting from the beginning of the part 2026.05.05 00:06:44.182246 [ 4 ] {b1d7ba40-0d8e-4b91-a466-98e3e413f3c0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:44.182290 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 64 rows starting from the beginning of the part 2026.05.05 00:06:44.182326 [ 4 ] {b1d7ba40-0d8e-4b91-a466-98e3e413f3c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:44.182338 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 106 rows starting from the beginning of the part 2026.05.05 00:06:44.182387 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 64 rows starting from the beginning of the part 2026.05.05 00:06:44.182425 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 156 rows starting from the beginning of the part 2026.05.05 00:06:44.182466 [ 190 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 64 rows starting from the beginning of the part 2026.05.05 00:06:44.182470 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 3196 rows, containing 5 columns (5 merged, 0 gathered) in 0.00190787 sec., 1675166.546986954 rows/sec., 135.54 MiB/sec. 2026.05.05 00:06:44.182751 [ 4 ] {b1d7ba40-0d8e-4b91-a466-98e3e413f3c0} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:44.182787 [ 4 ] {b1d7ba40-0d8e-4b91-a466-98e3e413f3c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:44.182842 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.05 00:06:44.183160 [ 4 ] {b1d7ba40-0d8e-4b91-a466-98e3e413f3c0} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.05 00:06:44.183237 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:44.183341 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_156_31} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.05 00:06:44.183397 [ 4 ] {b1d7ba40-0d8e-4b91-a466-98e3e413f3c0} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:44.183462 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.05 00:06:44.183501 [ 40 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_151_44 to all_152_152_0 2026.05.05 00:06:44.183528 [ 40 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:44.183532 [ 4 ] {b1d7ba40-0d8e-4b91-a466-98e3e413f3c0} executeQuery: Read 160 rows, 11.41 KiB in 0.001307 sec., 122417.75057383321 rows/sec., 8.53 MiB/sec. 2026.05.05 00:06:44.183547 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:44.183573 [ 4 ] {b1d7ba40-0d8e-4b91-a466-98e3e413f3c0} TCPHandler: Processed in 0.001474189 sec. 2026.05.05 00:06:44.183607 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_152_45} MergeTask::PrepareStage: Merging 2 parts: from all_1_151_44 to all_152_152_0 into Compact with storage Full 2026.05.05 00:06:44.183625 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 1858 rows, containing 5 columns (5 merged, 0 gathered) in 0.001587442 sec., 1170436.4631904662 rows/sec., 87.12 MiB/sec. 2026.05.05 00:06:44.183701 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:44.183704 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_152_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:44.183752 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_152_45} MergeTreeSequentialSource: Reading 8 marks from part all_1_151_44, total 54908 rows starting from the beginning of the part 2026.05.05 00:06:44.183798 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_152_45} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 96 rows starting from the beginning of the part 2026.05.05 00:06:44.183803 [ 4 ] {1fec6349-3812-4916-963f-6c72203fccee} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:44.183834 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.05 00:06:44.183855 [ 4 ] {1fec6349-3812-4916-963f-6c72203fccee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:44.184166 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:44.184205 [ 4 ] {1fec6349-3812-4916-963f-6c72203fccee} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:44.184244 [ 4 ] {1fec6349-3812-4916-963f-6c72203fccee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:44.184251 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_156_31} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.05 00:06:44.184355 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB. 2026.05.05 00:06:44.184561 [ 4 ] {1fec6349-3812-4916-963f-6c72203fccee} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.05 00:06:44.184778 [ 4 ] {1fec6349-3812-4916-963f-6c72203fccee} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:44.184887 [ 40 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.05 00:06:44.184909 [ 4 ] {1fec6349-3812-4916-963f-6c72203fccee} executeQuery: Read 60 rows, 4.14 KiB in 0.001126 sec., 53285.96802841918 rows/sec., 3.59 MiB/sec. 2026.05.05 00:06:44.184911 [ 40 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:44.184938 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:44.184945 [ 4 ] {1fec6349-3812-4916-963f-6c72203fccee} TCPHandler: Processed in 0.001291284 sec. 2026.05.05 00:06:44.185028 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.05 00:06:44.185138 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:44.185168 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7752 rows starting from the beginning of the part 2026.05.05 00:06:44.185226 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 36 rows starting from the beginning of the part 2026.05.05 00:06:44.185270 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part 2026.05.05 00:06:44.185309 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 60 rows starting from the beginning of the part 2026.05.05 00:06:44.185345 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part 2026.05.05 00:06:44.185384 [ 195 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part 2026.05.05 00:06:44.187473 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 8028 rows, containing 4 columns (4 merged, 0 gathered) in 0.002489285 sec., 3225022.4462044323 rows/sec., 217.34 MiB/sec. 2026.05.05 00:06:44.187884 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.05 00:06:44.188143 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:44.188211 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_156_31} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.05 00:06:44.188282 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB. 2026.05.05 00:06:44.192549 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_152_45} MergeTask::MergeProjectionsStage: Merge sorted 55004 rows, containing 5 columns (5 merged, 0 gathered) in 0.008958865 sec., 6139617.016218014 rows/sec., 394.98 MiB/sec. 2026.05.05 00:06:44.193107 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_152_45} MergedBlockOutputStream: filled checksums all_1_152_45 (state Temporary) 2026.05.05 00:06:44.193406 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_152_45} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_152_45 to all_1_152_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:44.193486 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_152_45} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_151_44, all_152_152_0] -> all_1_152_45 2026.05.05 00:06:44.193568 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.05 00:06:46.170968 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693 2026.05.05 00:06:46.188497 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:46.188561 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:46.194691 [ 243 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.05 00:06:46.195400 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:46.198560 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 693 2026.05.05 00:06:49.176473 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:49.176804 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:06:49.177165 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:49.177202 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:06:49.177421 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:49.177493 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:49.177637 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:06:49.177760 [ 341 ] {575d729c-950b-462e-ad2e-332d978fc086} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:49.177769 [ 348 ] {575d729c-950b-462e-ad2e-332d978fc086} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:49.177758 [ 327 ] {575d729c-950b-462e-ad2e-332d978fc086} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:49.177760 [ 363 ] {575d729c-950b-462e-ad2e-332d978fc086} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:49.177990 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:49.178020 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:49.178089 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:49.178109 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:49.178144 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:49.178184 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:49.179415 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} executeQuery: Read 35 rows, 6.04 KiB in 0.002741 sec., 12769.062385990515 rows/sec., 2.15 MiB/sec. 2026.05.05 00:06:49.179557 [ 4 ] {575d729c-950b-462e-ad2e-332d978fc086} TCPHandler: Processed in 0.003247635 sec. 2026.05.05 00:06:49.181971 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:49.182105 [ 4 ] {b2d8294c-0226-494c-b84d-29d952655f60} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:49.182158 [ 4 ] {b2d8294c-0226-494c-b84d-29d952655f60} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:49.182806 [ 4 ] {b2d8294c-0226-494c-b84d-29d952655f60} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:49.182853 [ 4 ] {b2d8294c-0226-494c-b84d-29d952655f60} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:49.183241 [ 4 ] {b2d8294c-0226-494c-b84d-29d952655f60} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.05 00:06:49.183460 [ 4 ] {b2d8294c-0226-494c-b84d-29d952655f60} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:49.183612 [ 4 ] {b2d8294c-0226-494c-b84d-29d952655f60} executeQuery: Read 140 rows, 12.49 KiB in 0.001544 sec., 90673.57512953368 rows/sec., 7.90 MiB/sec. 2026.05.05 00:06:49.183653 [ 4 ] {b2d8294c-0226-494c-b84d-29d952655f60} TCPHandler: Processed in 0.001747406 sec. 2026.05.05 00:06:49.183786 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:49.183879 [ 4 ] {68839ea2-9b1f-41bb-a122-ff0fbebb2d0e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:06:49.183918 [ 4 ] {68839ea2-9b1f-41bb-a122-ff0fbebb2d0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:06:49.184304 [ 4 ] {68839ea2-9b1f-41bb-a122-ff0fbebb2d0e} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:49.184336 [ 4 ] {68839ea2-9b1f-41bb-a122-ff0fbebb2d0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:49.184614 [ 4 ] {68839ea2-9b1f-41bb-a122-ff0fbebb2d0e} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.05 00:06:49.184890 [ 4 ] {68839ea2-9b1f-41bb-a122-ff0fbebb2d0e} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:49.185022 [ 4 ] {68839ea2-9b1f-41bb-a122-ff0fbebb2d0e} executeQuery: Read 42 rows, 3.16 KiB in 0.001155 sec., 36363.63636363636 rows/sec., 2.67 MiB/sec. 2026.05.05 00:06:49.185059 [ 4 ] {68839ea2-9b1f-41bb-a122-ff0fbebb2d0e} TCPHandler: Processed in 0.001320195 sec. 2026.05.05 00:06:49.185184 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:49.185278 [ 4 ] {9c1215d8-c0cc-4da3-a03e-fd4f4406fd34} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:49.185317 [ 4 ] {9c1215d8-c0cc-4da3-a03e-fd4f4406fd34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:49.185739 [ 4 ] {9c1215d8-c0cc-4da3-a03e-fd4f4406fd34} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:49.185773 [ 4 ] {9c1215d8-c0cc-4da3-a03e-fd4f4406fd34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:49.186074 [ 4 ] {9c1215d8-c0cc-4da3-a03e-fd4f4406fd34} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.05 00:06:49.186287 [ 4 ] {9c1215d8-c0cc-4da3-a03e-fd4f4406fd34} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:49.186418 [ 4 ] {9c1215d8-c0cc-4da3-a03e-fd4f4406fd34} executeQuery: Read 106 rows, 8.48 KiB in 0.001158 sec., 91537.1329879102 rows/sec., 7.15 MiB/sec. 2026.05.05 00:06:49.186456 [ 4 ] {9c1215d8-c0cc-4da3-a03e-fd4f4406fd34} TCPHandler: Processed in 0.001321684 sec. 2026.05.05 00:06:49.186576 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:49.186671 [ 4 ] {275c28c0-5caf-411f-bca7-3a0429b4b58f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:49.186715 [ 4 ] {275c28c0-5caf-411f-bca7-3a0429b4b58f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:49.187122 [ 4 ] {275c28c0-5caf-411f-bca7-3a0429b4b58f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:49.187158 [ 4 ] {275c28c0-5caf-411f-bca7-3a0429b4b58f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:49.187473 [ 4 ] {275c28c0-5caf-411f-bca7-3a0429b4b58f} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.05 00:06:49.187680 [ 4 ] {275c28c0-5caf-411f-bca7-3a0429b4b58f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:49.187813 [ 4 ] {275c28c0-5caf-411f-bca7-3a0429b4b58f} executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec. 2026.05.05 00:06:49.187813 [ 92 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_152_45 to all_153_153_0 2026.05.05 00:06:49.187852 [ 4 ] {275c28c0-5caf-411f-bca7-3a0429b4b58f} TCPHandler: Processed in 0.001325195 sec. 2026.05.05 00:06:49.187893 [ 92 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:49.187921 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:49.188009 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:49.188016 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_153_46} MergeTask::PrepareStage: Merging 2 parts: from all_1_152_45 to all_153_153_0 into Compact with storage Full 2026.05.05 00:06:49.188138 [ 4 ] {71d31f55-9422-4e80-814f-143231997f59} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:49.188162 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_153_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:49.188203 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_153_46} MergeTreeSequentialSource: Reading 8 marks from part all_1_152_45, total 55004 rows starting from the beginning of the part 2026.05.05 00:06:49.188206 [ 4 ] {71d31f55-9422-4e80-814f-143231997f59} 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 2026.05.05 00:06:49.188275 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_153_46} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part 2026.05.05 00:06:49.189176 [ 4 ] {71d31f55-9422-4e80-814f-143231997f59} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:49.189217 [ 4 ] {71d31f55-9422-4e80-814f-143231997f59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:49.189809 [ 4 ] {71d31f55-9422-4e80-814f-143231997f59} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.05 00:06:49.190038 [ 4 ] {71d31f55-9422-4e80-814f-143231997f59} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:49.190188 [ 4 ] {71d31f55-9422-4e80-814f-143231997f59} executeQuery: Read 42 rows, 77.07 KiB in 0.002074 sec., 20250.72324011572 rows/sec., 36.29 MiB/sec. 2026.05.05 00:06:49.190234 [ 225 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:06:49.190260 [ 4 ] {71d31f55-9422-4e80-814f-143231997f59} TCPHandler: Processed in 0.002312171 sec. 2026.05.05 00:06:49.190262 [ 225 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:06:49.190394 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:49.190493 [ 4 ] {47245356-a2fe-4ee2-81f4-8db1d190d59a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:49.190536 [ 4 ] {47245356-a2fe-4ee2-81f4-8db1d190d59a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:49.190884 [ 4 ] {47245356-a2fe-4ee2-81f4-8db1d190d59a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:49.190921 [ 4 ] {47245356-a2fe-4ee2-81f4-8db1d190d59a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:49.191239 [ 4 ] {47245356-a2fe-4ee2-81f4-8db1d190d59a} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.05 00:06:49.191502 [ 4 ] {47245356-a2fe-4ee2-81f4-8db1d190d59a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:49.191640 [ 4 ] {47245356-a2fe-4ee2-81f4-8db1d190d59a} executeQuery: Read 60 rows, 4.14 KiB in 0.001167 sec., 51413.88174807197 rows/sec., 3.46 MiB/sec. 2026.05.05 00:06:49.191679 [ 4 ] {47245356-a2fe-4ee2-81f4-8db1d190d59a} TCPHandler: Processed in 0.001336295 sec. 2026.05.05 00:06:49.193663 [ 225 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:06:49.197409 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_153_46} MergeTask::MergeProjectionsStage: Merge sorted 55164 rows, containing 5 columns (5 merged, 0 gathered) in 0.009426917 sec., 5851754.078242123 rows/sec., 376.55 MiB/sec. 2026.05.05 00:06:49.197978 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_153_46} MergedBlockOutputStream: filled checksums all_1_153_46 (state Temporary) 2026.05.05 00:06:49.198335 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_153_46} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_153_46 to all_1_153_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:49.198420 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_153_46} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_152_45, all_153_153_0] -> all_1_153_46 2026.05.05 00:06:49.198513 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.05 00:06:50.018703 [ 224 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:06:50.018752 [ 224 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:06:50.022115 [ 224 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:06:50.155205 [ 219 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:06:50.155251 [ 219 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:06:50.158812 [ 219 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:06:50.172949 [ 224 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:06:50.173001 [ 224 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:06:50.176809 [ 224 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:06:50.220979 [ 219 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:06:50.221024 [ 219 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:06:50.224084 [ 219 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:06:50.244382 [ 220 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:06:50.244426 [ 220 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:06:50.246971 [ 220 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:06:50.905356 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.905595 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:06:50.905950 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:50.905990 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:06:50.906235 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:50.906310 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:50.906478 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:06:50.906595 [ 329 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:50.906596 [ 321 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:50.906610 [ 352 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:50.906595 [ 341 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:50.906727 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:50.906750 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:50.906823 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:50.906842 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:50.906875 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:06:50.906913 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:06:50.908035 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} executeQuery: Read 35 rows, 7.62 KiB in 0.002534 sec., 13812.154696132598 rows/sec., 2.94 MiB/sec. 2026.05.05 00:06:50.908144 [ 4 ] {778d513c-34d0-44cc-bbd4-eb33e6d040d8} TCPHandler: Processed in 0.002958997 sec. 2026.05.05 00:06:50.922162 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.922278 [ 4 ] {d96a47c7-f595-4385-9a39-e3cd063b2060} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:06:50.922325 [ 4 ] {d96a47c7-f595-4385-9a39-e3cd063b2060} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:06:50.922820 [ 4 ] {d96a47c7-f595-4385-9a39-e3cd063b2060} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.922860 [ 4 ] {d96a47c7-f595-4385-9a39-e3cd063b2060} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.923207 [ 4 ] {d96a47c7-f595-4385-9a39-e3cd063b2060} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.05 00:06:50.923431 [ 4 ] {d96a47c7-f595-4385-9a39-e3cd063b2060} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.923561 [ 95 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Selected 6 parts from all_1_30_7 to all_35_35_0 2026.05.05 00:06:50.923579 [ 4 ] {d96a47c7-f595-4385-9a39-e3cd063b2060} executeQuery: Read 2 rows, 167.00 B in 0.001334 sec., 1499.250374812594 rows/sec., 122.25 KiB/sec. 2026.05.05 00:06:50.923601 [ 95 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.923622 [ 4 ] {d96a47c7-f595-4385-9a39-e3cd063b2060} TCPHandler: Processed in 0.00151766 sec. 2026.05.05 00:06:50.923626 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.923751 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.923752 [ 186 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_30_7 to all_35_35_0 into Compact with storage Full 2026.05.05 00:06:50.923861 [ 4 ] {27f583e3-c631-4bbe-ada4-43edeec0fc4f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:50.923908 [ 4 ] {27f583e3-c631-4bbe-ada4-43edeec0fc4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:50.923910 [ 186 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:50.923959 [ 186 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_30_7, total 18 rows starting from the beginning of the part 2026.05.05 00:06:50.924041 [ 186 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 14 rows starting from the beginning of the part 2026.05.05 00:06:50.924095 [ 186 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part 2026.05.05 00:06:50.924144 [ 186 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2 rows starting from the beginning of the part 2026.05.05 00:06:50.924193 [ 186 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 14 rows starting from the beginning of the part 2026.05.05 00:06:50.924241 [ 186 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part 2026.05.05 00:06:50.925154 [ 201 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001456368 sec., 35705.2613075816 rows/sec., 2.98 MiB/sec. 2026.05.05 00:06:50.925317 [ 198 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} MergedBlockOutputStream: filled checksums all_1_35_8 (state Temporary) 2026.05.05 00:06:50.925441 [ 4 ] {27f583e3-c631-4bbe-ada4-43edeec0fc4f} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.925486 [ 4 ] {27f583e3-c631-4bbe-ada4-43edeec0fc4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.925662 [ 198 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_merge_all_1_35_8 to all_1_35_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.925765 [ 198 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_35_8} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Merged 6 parts: [all_1_30_7, all_35_35_0] -> all_1_35_8 2026.05.05 00:06:50.925864 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:06:50.926002 [ 4 ] {27f583e3-c631-4bbe-ada4-43edeec0fc4f} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.05 00:06:50.926225 [ 4 ] {27f583e3-c631-4bbe-ada4-43edeec0fc4f} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.926370 [ 4 ] {27f583e3-c631-4bbe-ada4-43edeec0fc4f} executeQuery: Read 2406 rows, 181.77 KiB in 0.002533 sec., 949861.8239242005 rows/sec., 70.08 MiB/sec. 2026.05.05 00:06:50.926412 [ 4 ] {27f583e3-c631-4bbe-ada4-43edeec0fc4f} TCPHandler: Processed in 0.002713551 sec. 2026.05.05 00:06:50.926529 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.926631 [ 4 ] {48e94406-a28c-4bc6-8d24-0b7bee2c7b37} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:06:50.926673 [ 4 ] {48e94406-a28c-4bc6-8d24-0b7bee2c7b37} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:06:50.927097 [ 4 ] {48e94406-a28c-4bc6-8d24-0b7bee2c7b37} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.927136 [ 4 ] {48e94406-a28c-4bc6-8d24-0b7bee2c7b37} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.927452 [ 4 ] {48e94406-a28c-4bc6-8d24-0b7bee2c7b37} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.05 00:06:50.927667 [ 4 ] {48e94406-a28c-4bc6-8d24-0b7bee2c7b37} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.927801 [ 175 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.05 00:06:50.927814 [ 4 ] {48e94406-a28c-4bc6-8d24-0b7bee2c7b37} executeQuery: Read 13 rows, 990.00 B in 0.001204 sec., 10797.34219269103 rows/sec., 802.99 KiB/sec. 2026.05.05 00:06:50.927850 [ 175 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.927870 [ 4 ] {48e94406-a28c-4bc6-8d24-0b7bee2c7b37} TCPHandler: Processed in 0.001391586 sec. 2026.05.05 00:06:50.927881 [ 175 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.928004 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.928009 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.05 00:06:50.928108 [ 4 ] {0cdd1667-a320-4b17-9619-5dfafc7d8e2c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:06:50.928151 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:50.928153 [ 4 ] {0cdd1667-a320-4b17-9619-5dfafc7d8e2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:06:50.928196 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 83 rows starting from the beginning of the part 2026.05.05 00:06:50.928275 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 11 rows starting from the beginning of the part 2026.05.05 00:06:50.928327 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:50.928373 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 68 rows starting from the beginning of the part 2026.05.05 00:06:50.928415 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:50.928458 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 13 rows starting from the beginning of the part 2026.05.05 00:06:50.928869 [ 4 ] {0cdd1667-a320-4b17-9619-5dfafc7d8e2c} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.928912 [ 4 ] {0cdd1667-a320-4b17-9619-5dfafc7d8e2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.929299 [ 4 ] {0cdd1667-a320-4b17-9619-5dfafc7d8e2c} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.05 00:06:50.929495 [ 198 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 259 rows, containing 5 columns (5 merged, 0 gathered) in 0.00154776 sec., 167338.6054685481 rows/sec., 12.89 MiB/sec. 2026.05.05 00:06:50.929530 [ 4 ] {0cdd1667-a320-4b17-9619-5dfafc7d8e2c} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.929638 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.05 00:06:50.929676 [ 4 ] {0cdd1667-a320-4b17-9619-5dfafc7d8e2c} executeQuery: Read 801 rows, 47.38 KiB in 0.001587 sec., 504725.8979206049 rows/sec., 29.15 MiB/sec. 2026.05.05 00:06:50.929716 [ 4 ] {0cdd1667-a320-4b17-9619-5dfafc7d8e2c} TCPHandler: Processed in 0.001769737 sec. 2026.05.05 00:06:50.929834 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.929904 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.929928 [ 4 ] {87ef1f40-98da-4a54-9555-b1a5036b3f49} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:50.929968 [ 4 ] {87ef1f40-98da-4a54-9555-b1a5036b3f49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:06:50.929974 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_91_18} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.05 00:06:50.930058 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.05 00:06:50.930366 [ 4 ] {87ef1f40-98da-4a54-9555-b1a5036b3f49} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.930401 [ 4 ] {87ef1f40-98da-4a54-9555-b1a5036b3f49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.930689 [ 4 ] {87ef1f40-98da-4a54-9555-b1a5036b3f49} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.05 00:06:50.930895 [ 4 ] {87ef1f40-98da-4a54-9555-b1a5036b3f49} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.931023 [ 4 ] {87ef1f40-98da-4a54-9555-b1a5036b3f49} executeQuery: Read 1 rows, 72.00 B in 0.001114 sec., 897.6660682226212 rows/sec., 63.12 KiB/sec. 2026.05.05 00:06:50.931062 [ 4 ] {87ef1f40-98da-4a54-9555-b1a5036b3f49} TCPHandler: Processed in 0.001276813 sec. 2026.05.05 00:06:50.931177 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.931271 [ 4 ] {e7520226-2ed4-48c9-9a3e-8750f3dd327b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:50.931310 [ 4 ] {e7520226-2ed4-48c9-9a3e-8750f3dd327b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:50.932174 [ 4 ] {e7520226-2ed4-48c9-9a3e-8750f3dd327b} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.932211 [ 4 ] {e7520226-2ed4-48c9-9a3e-8750f3dd327b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.932605 [ 4 ] {e7520226-2ed4-48c9-9a3e-8750f3dd327b} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.05 00:06:50.932814 [ 4 ] {e7520226-2ed4-48c9-9a3e-8750f3dd327b} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.932948 [ 4 ] {e7520226-2ed4-48c9-9a3e-8750f3dd327b} executeQuery: Read 1292 rows, 88.28 KiB in 0.001695 sec., 762241.8879056048 rows/sec., 50.86 MiB/sec. 2026.05.05 00:06:50.932988 [ 4 ] {e7520226-2ed4-48c9-9a3e-8750f3dd327b} TCPHandler: Processed in 0.001859349 sec. 2026.05.05 00:06:50.933104 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.933197 [ 4 ] {61563052-8ed0-455c-afe2-0effef078c03} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:50.933240 [ 4 ] {61563052-8ed0-455c-afe2-0effef078c03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:50.933942 [ 4 ] {61563052-8ed0-455c-afe2-0effef078c03} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.933978 [ 4 ] {61563052-8ed0-455c-afe2-0effef078c03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.934408 [ 4 ] {61563052-8ed0-455c-afe2-0effef078c03} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.05 00:06:50.934614 [ 4 ] {61563052-8ed0-455c-afe2-0effef078c03} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.934741 [ 175 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_153_46 to all_158_158_0 2026.05.05 00:06:50.934751 [ 4 ] {61563052-8ed0-455c-afe2-0effef078c03} executeQuery: Read 1529 rows, 95.26 KiB in 0.001572 sec., 972646.3104325699 rows/sec., 59.18 MiB/sec. 2026.05.05 00:06:50.934787 [ 175 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.934807 [ 4 ] {61563052-8ed0-455c-afe2-0effef078c03} TCPHandler: Processed in 0.001750966 sec. 2026.05.05 00:06:50.934814 [ 175 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.934908 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergeTask::PrepareStage: Merging 6 parts: from all_1_153_46 to all_158_158_0 into Compact with storage Full 2026.05.05 00:06:50.934935 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.935018 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:50.935035 [ 4 ] {b529820f-f021-46ea-a1bc-f6d2cfbd18c9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:50.935052 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergeTreeSequentialSource: Reading 8 marks from part all_1_153_46, total 55164 rows starting from the beginning of the part 2026.05.05 00:06:50.935100 [ 4 ] {b529820f-f021-46ea-a1bc-f6d2cfbd18c9} 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 2026.05.05 00:06:50.935112 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part 2026.05.05 00:06:50.935163 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 203 rows starting from the beginning of the part 2026.05.05 00:06:50.935202 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part 2026.05.05 00:06:50.935243 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part 2026.05.05 00:06:50.935281 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1529 rows starting from the beginning of the part 2026.05.05 00:06:50.935961 [ 4 ] {b529820f-f021-46ea-a1bc-f6d2cfbd18c9} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.936004 [ 4 ] {b529820f-f021-46ea-a1bc-f6d2cfbd18c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.936546 [ 4 ] {b529820f-f021-46ea-a1bc-f6d2cfbd18c9} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.05 00:06:50.936796 [ 4 ] {b529820f-f021-46ea-a1bc-f6d2cfbd18c9} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.936977 [ 175 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.05 00:06:50.937009 [ 4 ] {b529820f-f021-46ea-a1bc-f6d2cfbd18c9} executeQuery: Read 11 rows, 20.18 KiB in 0.001992 sec., 5522.088353413655 rows/sec., 9.90 MiB/sec. 2026.05.05 00:06:50.937017 [ 175 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.937050 [ 175 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.937102 [ 4 ] {b529820f-f021-46ea-a1bc-f6d2cfbd18c9} TCPHandler: Processed in 0.002215158 sec. 2026.05.05 00:06:50.937124 [ 198 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.05 00:06:50.937247 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:50.937352 [ 4 ] {36209d7b-bf4c-42e7-a0b0-4b831b09b575} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:50.937352 [ 198 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:06:50.937406 [ 4 ] {36209d7b-bf4c-42e7-a0b0-4b831b09b575} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:50.937440 [ 198 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2801 rows starting from the beginning of the part 2026.05.05 00:06:50.937576 [ 198 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 11 rows starting from the beginning of the part 2026.05.05 00:06:50.937702 [ 198 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:50.937808 [ 4 ] {36209d7b-bf4c-42e7-a0b0-4b831b09b575} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:50.937829 [ 198 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:50.937858 [ 4 ] {36209d7b-bf4c-42e7-a0b0-4b831b09b575} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:50.937964 [ 198 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 42 rows starting from the beginning of the part 2026.05.05 00:06:50.938078 [ 198 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 11 rows starting from the beginning of the part 2026.05.05 00:06:50.938256 [ 4 ] {36209d7b-bf4c-42e7-a0b0-4b831b09b575} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.05 00:06:50.938513 [ 4 ] {36209d7b-bf4c-42e7-a0b0-4b831b09b575} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.938654 [ 4 ] {36209d7b-bf4c-42e7-a0b0-4b831b09b575} executeQuery: Read 24 rows, 1.66 KiB in 0.001324 sec., 18126.888217522657 rows/sec., 1.22 MiB/sec. 2026.05.05 00:06:50.938692 [ 4 ] {36209d7b-bf4c-42e7-a0b0-4b831b09b575} TCPHandler: Processed in 0.00149411 sec. 2026.05.05 00:06:50.946442 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergeTask::MergeProjectionsStage: Merge sorted 57376 rows, containing 5 columns (5 merged, 0 gathered) in 0.011562844 sec., 4962101.019437779 rows/sec., 319.19 MiB/sec. 2026.05.05 00:06:50.946774 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} MergedBlockOutputStream: filled checksums all_1_158_47 (state Temporary) 2026.05.05 00:06:50.947075 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_158_47 to all_1_158_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.947154 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_158_47} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_153_46, all_158_158_0] -> all_1_158_47 2026.05.05 00:06:50.947254 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.05 00:06:50.949192 [ 191 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 2949 rows, containing 19 columns (19 merged, 0 gathered) in 0.012099528 sec., 243728.51569086002 rows/sec., 436.75 MiB/sec. 2026.05.05 00:06:50.951890 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.05 00:06:50.952281 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:50.952358 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_91_18} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.05 00:06:50.952516 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.48 MiB. 2026.05.05 00:06:51.000216 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 411.71 MiB, peak 435.76 MiB, free memory in arenas 0.00 B, will set to 414.81 MiB (RSS), difference: 3.09 MiB 2026.05.05 00:06:51.296709 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44583 2026.05.05 00:06:51.297249 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:51.297291 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:51.297786 [ 244 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.05 00:06:51.298017 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:51.298150 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44583 2026.05.05 00:06:53.699459 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701 2026.05.05 00:06:53.719645 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:53.719715 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:53.726149 [ 243 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.05 00:06:53.726925 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:53.730784 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 701 2026.05.05 00:06:53.937360 [ 221 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:06:53.937409 [ 221 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:06:53.940003 [ 221 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:06:53.953217 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2428 2026.05.05 00:06:53.956070 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:53.956137 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:53.957478 [ 242 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.05 00:06:53.957777 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:53.958188 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2428 2026.05.05 00:06:54.171749 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:54.171999 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:06:54.172381 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:54.172422 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:06:54.172685 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:54.172766 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:54.172910 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:06:54.173005 [ 329 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:54.173011 [ 341 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:54.173039 [ 352 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:54.173052 [ 334 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:54.173186 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:06:54.173214 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:54.173285 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:54.173304 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:06:54.173339 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:54.173379 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:54.174469 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} executeQuery: Read 35 rows, 6.04 KiB in 0.002571 sec., 13613.380007779075 rows/sec., 2.29 MiB/sec. 2026.05.05 00:06:54.174591 [ 4 ] {8ab9036e-d284-43aa-a05b-f181f28d49ac} TCPHandler: Processed in 0.002978968 sec. 2026.05.05 00:06:54.176015 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:54.176127 [ 4 ] {8ed21774-1884-4073-ba4d-b5ac0e2d681c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:54.176173 [ 4 ] {8ed21774-1884-4073-ba4d-b5ac0e2d681c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:54.176670 [ 4 ] {8ed21774-1884-4073-ba4d-b5ac0e2d681c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:54.176719 [ 4 ] {8ed21774-1884-4073-ba4d-b5ac0e2d681c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:54.177120 [ 4 ] {8ed21774-1884-4073-ba4d-b5ac0e2d681c} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.05 00:06:54.177375 [ 4 ] {8ed21774-1884-4073-ba4d-b5ac0e2d681c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:54.177531 [ 4 ] {8ed21774-1884-4073-ba4d-b5ac0e2d681c} executeQuery: Read 56 rows, 4.41 KiB in 0.001436 sec., 38997.214484679665 rows/sec., 3.00 MiB/sec. 2026.05.05 00:06:54.177573 [ 4 ] {8ed21774-1884-4073-ba4d-b5ac0e2d681c} TCPHandler: Processed in 0.001611462 sec. 2026.05.05 00:06:54.177698 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:54.177798 [ 4 ] {31d594b0-e2fd-485e-bb5a-6cdb7a2de8a6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:54.177843 [ 4 ] {31d594b0-e2fd-485e-bb5a-6cdb7a2de8a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:54.178283 [ 4 ] {31d594b0-e2fd-485e-bb5a-6cdb7a2de8a6} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:54.178321 [ 4 ] {31d594b0-e2fd-485e-bb5a-6cdb7a2de8a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:54.178635 [ 4 ] {31d594b0-e2fd-485e-bb5a-6cdb7a2de8a6} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.05 00:06:54.178856 [ 4 ] {31d594b0-e2fd-485e-bb5a-6cdb7a2de8a6} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:54.178992 [ 4 ] {31d594b0-e2fd-485e-bb5a-6cdb7a2de8a6} executeQuery: Read 64 rows, 5.12 KiB in 0.001216 sec., 52631.57894736842 rows/sec., 4.11 MiB/sec. 2026.05.05 00:06:54.179032 [ 4 ] {31d594b0-e2fd-485e-bb5a-6cdb7a2de8a6} TCPHandler: Processed in 0.001383687 sec. 2026.05.05 00:06:54.179163 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:54.179258 [ 4 ] {26bab061-e47c-4c19-84d6-e88b547e76f3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:54.179301 [ 4 ] {26bab061-e47c-4c19-84d6-e88b547e76f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:54.179675 [ 4 ] {26bab061-e47c-4c19-84d6-e88b547e76f3} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:54.179712 [ 4 ] {26bab061-e47c-4c19-84d6-e88b547e76f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:54.180044 [ 4 ] {26bab061-e47c-4c19-84d6-e88b547e76f3} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.05 00:06:54.180265 [ 4 ] {26bab061-e47c-4c19-84d6-e88b547e76f3} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:54.180398 [ 4 ] {26bab061-e47c-4c19-84d6-e88b547e76f3} executeQuery: Read 96 rows, 6.85 KiB in 0.00116 sec., 82758.62068965517 rows/sec., 5.76 MiB/sec. 2026.05.05 00:06:54.180436 [ 4 ] {26bab061-e47c-4c19-84d6-e88b547e76f3} TCPHandler: Processed in 0.001323164 sec. 2026.05.05 00:06:54.180563 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:54.180657 [ 4 ] {ff686b91-5148-4342-b030-652ec3071bd7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:54.180698 [ 4 ] {ff686b91-5148-4342-b030-652ec3071bd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:54.181039 [ 4 ] {ff686b91-5148-4342-b030-652ec3071bd7} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:54.181077 [ 4 ] {ff686b91-5148-4342-b030-652ec3071bd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:54.181398 [ 4 ] {ff686b91-5148-4342-b030-652ec3071bd7} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.05 00:06:54.181619 [ 4 ] {ff686b91-5148-4342-b030-652ec3071bd7} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:54.181755 [ 4 ] {ff686b91-5148-4342-b030-652ec3071bd7} executeQuery: Read 36 rows, 2.48 KiB in 0.001118 sec., 32200.35778175313 rows/sec., 2.17 MiB/sec. 2026.05.05 00:06:54.181792 [ 4 ] {ff686b91-5148-4342-b030-652ec3071bd7} TCPHandler: Processed in 0.001278384 sec. 2026.05.05 00:06:58.569476 [ 151 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:06:58.569541 [ 151 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:06:58.798913 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45031 2026.05.05 00:06:58.799439 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:58.799486 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:58.799977 [ 244 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.05 00:06:58.800202 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:58.800350 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45031 2026.05.05 00:06:59.175960 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:59.176209 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.05 00:06:59.176592 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:06:59.176636 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.05 00:06:59.176898 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:06:59.176974 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:06:59.177117 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.05 00:06:59.177266 [ 309 ] {01103bf4-443d-412b-a783-81afde5ae824} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:06:59.177275 [ 362 ] {01103bf4-443d-412b-a783-81afde5ae824} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:06:59.177283 [ 334 ] {01103bf4-443d-412b-a783-81afde5ae824} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:06:59.177275 [ 354 ] {01103bf4-443d-412b-a783-81afde5ae824} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:06:59.177523 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.05 00:06:59.177552 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:06:59.177636 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:06:59.177657 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 38 rows with 3 streams 2026.05.05 00:06:59.177699 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:59.177738 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:59.177784 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:06:59.179123 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} executeQuery: Read 38 rows, 6.31 KiB in 0.003015 sec., 12603.648424543948 rows/sec., 2.04 MiB/sec. 2026.05.05 00:06:59.179312 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} MemoryTracker: Peak memory usage (for query): 138.66 KiB. 2026.05.05 00:06:59.179328 [ 4 ] {01103bf4-443d-412b-a783-81afde5ae824} TCPHandler: Processed in 0.003503702 sec. 2026.05.05 00:06:59.181695 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:59.181822 [ 4 ] {4dbf2ddf-3c21-4f63-b9c2-764c78e99f2d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:06:59.181873 [ 4 ] {4dbf2ddf-3c21-4f63-b9c2-764c78e99f2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:06:59.182537 [ 4 ] {4dbf2ddf-3c21-4f63-b9c2-764c78e99f2d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:59.182592 [ 4 ] {4dbf2ddf-3c21-4f63-b9c2-764c78e99f2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:59.183038 [ 4 ] {4dbf2ddf-3c21-4f63-b9c2-764c78e99f2d} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.05 00:06:59.183270 [ 4 ] {4dbf2ddf-3c21-4f63-b9c2-764c78e99f2d} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:59.183421 [ 4 ] {4dbf2ddf-3c21-4f63-b9c2-764c78e99f2d} executeQuery: Read 158 rows, 14.19 KiB in 0.001634 sec., 96695.22643818849 rows/sec., 8.48 MiB/sec. 2026.05.05 00:06:59.183461 [ 4 ] {4dbf2ddf-3c21-4f63-b9c2-764c78e99f2d} TCPHandler: Processed in 0.001825778 sec. 2026.05.05 00:06:59.183587 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:59.183682 [ 4 ] {bbc93b13-18cc-4a24-b2a1-5dbd94cda232} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:06:59.183723 [ 4 ] {bbc93b13-18cc-4a24-b2a1-5dbd94cda232} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:06:59.184153 [ 4 ] {bbc93b13-18cc-4a24-b2a1-5dbd94cda232} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:59.184191 [ 4 ] {bbc93b13-18cc-4a24-b2a1-5dbd94cda232} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:59.184488 [ 4 ] {bbc93b13-18cc-4a24-b2a1-5dbd94cda232} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.05 00:06:59.184702 [ 4 ] {bbc93b13-18cc-4a24-b2a1-5dbd94cda232} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:59.184833 [ 4 ] {bbc93b13-18cc-4a24-b2a1-5dbd94cda232} executeQuery: Read 51 rows, 3.83 KiB in 0.00117 sec., 43589.743589743586 rows/sec., 3.20 MiB/sec. 2026.05.05 00:06:59.184873 [ 4 ] {bbc93b13-18cc-4a24-b2a1-5dbd94cda232} TCPHandler: Processed in 0.001334364 sec. 2026.05.05 00:06:59.184995 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:59.185089 [ 4 ] {7c31221a-60da-47e6-92f0-94f014bfc042} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:06:59.185129 [ 4 ] {7c31221a-60da-47e6-92f0-94f014bfc042} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:06:59.185568 [ 4 ] {7c31221a-60da-47e6-92f0-94f014bfc042} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:59.185605 [ 4 ] {7c31221a-60da-47e6-92f0-94f014bfc042} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:59.185916 [ 4 ] {7c31221a-60da-47e6-92f0-94f014bfc042} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.05 00:06:59.186131 [ 4 ] {7c31221a-60da-47e6-92f0-94f014bfc042} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:59.186261 [ 4 ] {7c31221a-60da-47e6-92f0-94f014bfc042} executeQuery: Read 118 rows, 9.47 KiB in 0.001191 sec., 99076.40638119228 rows/sec., 7.76 MiB/sec. 2026.05.05 00:06:59.186300 [ 4 ] {7c31221a-60da-47e6-92f0-94f014bfc042} TCPHandler: Processed in 0.001355665 sec. 2026.05.05 00:06:59.186425 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:59.186517 [ 4 ] {74b057d3-848a-4f99-9374-cc31715742dc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:59.186560 [ 4 ] {74b057d3-848a-4f99-9374-cc31715742dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:06:59.186968 [ 4 ] {74b057d3-848a-4f99-9374-cc31715742dc} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:59.187005 [ 4 ] {74b057d3-848a-4f99-9374-cc31715742dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:59.187335 [ 4 ] {74b057d3-848a-4f99-9374-cc31715742dc} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.05 00:06:59.187547 [ 4 ] {74b057d3-848a-4f99-9374-cc31715742dc} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:59.187676 [ 4 ] {74b057d3-848a-4f99-9374-cc31715742dc} executeQuery: Read 160 rows, 11.41 KiB in 0.001177 sec., 135938.82752761256 rows/sec., 9.47 MiB/sec. 2026.05.05 00:06:59.187714 [ 4 ] {74b057d3-848a-4f99-9374-cc31715742dc} TCPHandler: Processed in 0.001339705 sec. 2026.05.05 00:06:59.187832 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:59.187926 [ 4 ] {6405e12f-c778-4708-9f28-72f81425bbf9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:06:59.187981 [ 4 ] {6405e12f-c778-4708-9f28-72f81425bbf9} 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 2026.05.05 00:06:59.188803 [ 4 ] {6405e12f-c778-4708-9f28-72f81425bbf9} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:59.188840 [ 4 ] {6405e12f-c778-4708-9f28-72f81425bbf9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:59.189405 [ 4 ] {6405e12f-c778-4708-9f28-72f81425bbf9} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.05 00:06:59.189637 [ 4 ] {6405e12f-c778-4708-9f28-72f81425bbf9} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:59.189777 [ 4 ] {6405e12f-c778-4708-9f28-72f81425bbf9} executeQuery: Read 51 rows, 93.58 KiB in 0.001869 sec., 27287.319422150882 rows/sec., 48.90 MiB/sec. 2026.05.05 00:06:59.189837 [ 4 ] {6405e12f-c778-4708-9f28-72f81425bbf9} TCPHandler: Processed in 0.002053104 sec. 2026.05.05 00:06:59.189971 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:59.190064 [ 4 ] {b4af5f1e-045a-4434-a545-8e30b3005acf} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.05 00:06:59.190106 [ 4 ] {b4af5f1e-045a-4434-a545-8e30b3005acf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.05 00:06:59.190439 [ 4 ] {b4af5f1e-045a-4434-a545-8e30b3005acf} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:59.190476 [ 4 ] {b4af5f1e-045a-4434-a545-8e30b3005acf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:59.190774 [ 4 ] {b4af5f1e-045a-4434-a545-8e30b3005acf} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.05 00:06:59.190981 [ 4 ] {b4af5f1e-045a-4434-a545-8e30b3005acf} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:59.191106 [ 4 ] {b4af5f1e-045a-4434-a545-8e30b3005acf} executeQuery: Read 3 rows, 246.00 B in 0.001061 sec., 2827.521206409048 rows/sec., 226.42 KiB/sec. 2026.05.05 00:06:59.191144 [ 4 ] {b4af5f1e-045a-4434-a545-8e30b3005acf} TCPHandler: Processed in 0.001222662 sec. 2026.05.05 00:06:59.191266 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:06:59.191360 [ 4 ] {b68361f3-674c-4a10-a7f5-89060f26be53} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:06:59.191401 [ 4 ] {b68361f3-674c-4a10-a7f5-89060f26be53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:06:59.191736 [ 4 ] {b68361f3-674c-4a10-a7f5-89060f26be53} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:06:59.191774 [ 4 ] {b68361f3-674c-4a10-a7f5-89060f26be53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:06:59.192073 [ 4 ] {b68361f3-674c-4a10-a7f5-89060f26be53} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.05 00:06:59.192294 [ 4 ] {b68361f3-674c-4a10-a7f5-89060f26be53} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:06:59.192427 [ 4 ] {b68361f3-674c-4a10-a7f5-89060f26be53} executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec. 2026.05.05 00:06:59.192465 [ 4 ] {b68361f3-674c-4a10-a7f5-89060f26be53} TCPHandler: Processed in 0.001247903 sec. 2026.05.05 00:07:01.231745 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708 2026.05.05 00:07:01.250814 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:01.250878 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB. 2026.05.05 00:07:01.257244 [ 243 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.05 00:07:01.258038 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:01.262018 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 708 2026.05.05 00:07:03.959362 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2454 2026.05.05 00:07:03.961753 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:03.961804 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:03.963049 [ 242 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.05 00:07:03.963336 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:03.963612 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2454 2026.05.05 00:07:04.174670 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:04.174912 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:07:04.175261 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:04.175297 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:07:04.175519 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:04.175590 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:04.175731 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:07:04.175858 [ 362 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:07:04.175858 [ 334 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:07:04.175860 [ 309 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:07:04.175862 [ 354 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:07:04.176081 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:07:04.176111 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:04.176181 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:07:04.176201 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:07:04.176236 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:04.176275 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:04.177501 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} executeQuery: Read 35 rows, 6.04 KiB in 0.002686 sec., 13030.528667163067 rows/sec., 2.19 MiB/sec. 2026.05.05 00:07:04.177646 [ 4 ] {8fd213b4-9612-4966-b0f3-0d39efe3764d} TCPHandler: Processed in 0.003108612 sec. 2026.05.05 00:07:04.179307 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:04.179437 [ 4 ] {cb749a6a-32b6-4d92-9daf-431ac16a287a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:04.179491 [ 4 ] {cb749a6a-32b6-4d92-9daf-431ac16a287a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:04.180065 [ 4 ] {cb749a6a-32b6-4d92-9daf-431ac16a287a} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:04.180105 [ 4 ] {cb749a6a-32b6-4d92-9daf-431ac16a287a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:04.180485 [ 4 ] {cb749a6a-32b6-4d92-9daf-431ac16a287a} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.05 00:07:04.180708 [ 4 ] {cb749a6a-32b6-4d92-9daf-431ac16a287a} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:04.180854 [ 143 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.05 00:07:04.180857 [ 4 ] {cb749a6a-32b6-4d92-9daf-431ac16a287a} executeQuery: Read 56 rows, 4.41 KiB in 0.001457 sec., 38435.14070006864 rows/sec., 2.95 MiB/sec. 2026.05.05 00:07:04.180905 [ 143 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:04.180925 [ 4 ] {cb749a6a-32b6-4d92-9daf-431ac16a287a} TCPHandler: Processed in 0.001680084 sec. 2026.05.05 00:07:04.180931 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:04.181038 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.05 00:07:04.181044 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:04.181160 [ 4 ] {d61470bc-2b53-466f-abc5-62bcacff1b9c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:04.181163 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:04.181205 [ 4 ] {d61470bc-2b53-466f-abc5-62bcacff1b9c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:04.181216 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2621 rows starting from the beginning of the part 2026.05.05 00:07:04.181296 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 140 rows starting from the beginning of the part 2026.05.05 00:07:04.181351 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 2406 rows starting from the beginning of the part 2026.05.05 00:07:04.181412 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 56 rows starting from the beginning of the part 2026.05.05 00:07:04.181465 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 158 rows starting from the beginning of the part 2026.05.05 00:07:04.181513 [ 194 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 56 rows starting from the beginning of the part 2026.05.05 00:07:04.181634 [ 4 ] {d61470bc-2b53-466f-abc5-62bcacff1b9c} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:04.181678 [ 4 ] {d61470bc-2b53-466f-abc5-62bcacff1b9c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:04.182011 [ 4 ] {d61470bc-2b53-466f-abc5-62bcacff1b9c} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.05 00:07:04.182252 [ 4 ] {d61470bc-2b53-466f-abc5-62bcacff1b9c} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:04.182381 [ 143 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.05 00:07:04.182390 [ 4 ] {d61470bc-2b53-466f-abc5-62bcacff1b9c} executeQuery: Read 64 rows, 5.12 KiB in 0.00125 sec., 51200 rows/sec., 4.00 MiB/sec. 2026.05.05 00:07:04.182415 [ 143 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:04.182439 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:04.182444 [ 4 ] {d61470bc-2b53-466f-abc5-62bcacff1b9c} TCPHandler: Processed in 0.001450278 sec. 2026.05.05 00:07:04.182528 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.05 00:07:04.182569 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:04.182628 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:04.182657 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1404 rows starting from the beginning of the part 2026.05.05 00:07:04.182665 [ 4 ] {54461580-62a7-4fbd-96d4-cfe50bea5135} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:04.182709 [ 4 ] {54461580-62a7-4fbd-96d4-cfe50bea5135} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:04.182711 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 106 rows starting from the beginning of the part 2026.05.05 00:07:04.182762 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1292 rows starting from the beginning of the part 2026.05.05 00:07:04.182831 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 64 rows starting from the beginning of the part 2026.05.05 00:07:04.182873 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 118 rows starting from the beginning of the part 2026.05.05 00:07:04.182911 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part 2026.05.05 00:07:04.183115 [ 4 ] {54461580-62a7-4fbd-96d4-cfe50bea5135} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:04.183151 [ 4 ] {54461580-62a7-4fbd-96d4-cfe50bea5135} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:04.183499 [ 4 ] {54461580-62a7-4fbd-96d4-cfe50bea5135} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.05 00:07:04.183505 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 5437 rows, containing 5 columns (5 merged, 0 gathered) in 0.002507006 sec., 2168722.3724235203 rows/sec., 171.64 MiB/sec. 2026.05.05 00:07:04.183728 [ 4 ] {54461580-62a7-4fbd-96d4-cfe50bea5135} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:04.183817 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.05 00:07:04.183867 [ 4 ] {54461580-62a7-4fbd-96d4-cfe50bea5135} executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec. 2026.05.05 00:07:04.183912 [ 4 ] {54461580-62a7-4fbd-96d4-cfe50bea5135} TCPHandler: Processed in 0.001392016 sec. 2026.05.05 00:07:04.184016 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:04.184110 [ 4 ] {c4856c1f-75d2-4b16-a776-2da1f90b4a1c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:04.184115 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 3048 rows, containing 5 columns (5 merged, 0 gathered) in 0.001632382 sec., 1867210.003540838 rows/sec., 135.21 MiB/sec. 2026.05.05 00:07:04.184120 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:04.184153 [ 4 ] {c4856c1f-75d2-4b16-a776-2da1f90b4a1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:04.184231 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_161_32} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.05 00:07:04.184330 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.05 00:07:04.184368 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.05 00:07:04.184517 [ 4 ] {c4856c1f-75d2-4b16-a776-2da1f90b4a1c} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:04.184560 [ 4 ] {c4856c1f-75d2-4b16-a776-2da1f90b4a1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:04.184720 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:04.184820 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_161_32} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.05 00:07:04.184910 [ 4 ] {c4856c1f-75d2-4b16-a776-2da1f90b4a1c} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.05 00:07:04.184936 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.05 00:07:04.185129 [ 4 ] {c4856c1f-75d2-4b16-a776-2da1f90b4a1c} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:04.185253 [ 143 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.05 00:07:04.185265 [ 4 ] {c4856c1f-75d2-4b16-a776-2da1f90b4a1c} executeQuery: Read 60 rows, 4.14 KiB in 0.001173 sec., 51150.895140664965 rows/sec., 3.45 MiB/sec. 2026.05.05 00:07:04.185289 [ 143 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:04.185313 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:04.185314 [ 4 ] {c4856c1f-75d2-4b16-a776-2da1f90b4a1c} TCPHandler: Processed in 0.001346925 sec. 2026.05.05 00:07:04.185398 [ 196 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.05 00:07:04.185485 [ 196 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:04.185511 [ 196 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 8028 rows starting from the beginning of the part 2026.05.05 00:07:04.185559 [ 196 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:04.185601 [ 196 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 24 rows starting from the beginning of the part 2026.05.05 00:07:04.185638 [ 196 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 36 rows starting from the beginning of the part 2026.05.05 00:07:04.185671 [ 196 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:04.185705 [ 196 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:04.187804 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 8268 rows, containing 4 columns (4 merged, 0 gathered) in 0.002438384 sec., 3390770.280644886 rows/sec., 228.51 MiB/sec. 2026.05.05 00:07:04.187935 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.05 00:07:04.188191 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:04.188265 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_161_32} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.05 00:07:04.188337 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB. 2026.05.05 00:07:05.098419 [ 139 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Selected 5 parts from all_1_42_10 to all_46_46_0 2026.05.05 00:07:05.098508 [ 139 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:05.098538 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:05.098655 [ 220 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:07:05.098688 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} MergeTask::PrepareStage: Merging 5 parts: from all_1_42_10 to all_46_46_0 into Compact with storage Full 2026.05.05 00:07:05.098729 [ 220 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:07:05.098915 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:05.098971 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_42_10, total 826 rows starting from the beginning of the part 2026.05.05 00:07:05.099069 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 24 rows starting from the beginning of the part 2026.05.05 00:07:05.099135 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 801 rows starting from the beginning of the part 2026.05.05 00:07:05.099197 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 24 rows starting from the beginning of the part 2026.05.05 00:07:05.099252 [ 195 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 801 rows starting from the beginning of the part 2026.05.05 00:07:05.100900 [ 192 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.00227697 sec., 1087410.022969121 rows/sec., 67.76 MiB/sec. 2026.05.05 00:07:05.101232 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} MergedBlockOutputStream: filled checksums all_1_46_11 (state Temporary) 2026.05.05 00:07:05.101654 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_merge_all_1_46_11 to all_1_46_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:05.101761 [ 190 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_46_11} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Merged 5 parts: [all_1_42_10, all_46_46_0] -> all_1_46_11 2026.05.05 00:07:05.101886 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB. 2026.05.05 00:07:05.102194 [ 220 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:07:06.300631 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45543 2026.05.05 00:07:06.301337 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:06.301403 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:06.301903 [ 244 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.05 00:07:06.302135 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:06.302267 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45543 2026.05.05 00:07:06.809419 [ 220 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:07:06.809469 [ 220 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:07:06.812878 [ 220 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:07:07.656130 [ 225 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:07:07.656199 [ 225 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:07:07.659878 [ 225 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:07:08.001215 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 410.81 MiB, peak 435.76 MiB, free memory in arenas 0.00 B, will set to 414.81 MiB (RSS), difference: 4.00 MiB 2026.05.05 00:07:08.762257 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716 2026.05.05 00:07:08.780219 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:08.780276 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:08.786409 [ 243 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.05 00:07:08.787122 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:08.790273 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 716 2026.05.05 00:07:09.178308 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.178569 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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) 2026.05.05 00:07:09.178961 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:09.179006 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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 2026.05.05 00:07:09.179293 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:09.179375 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:09.179531 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:07:09.179649 [ 309 ] {3f008032-cb6f-4994-ba51-438a922d613b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:07:09.179694 [ 354 ] {3f008032-cb6f-4994-ba51-438a922d613b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:07:09.179694 [ 366 ] {3f008032-cb6f-4994-ba51-438a922d613b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:07:09.179658 [ 323 ] {3f008032-cb6f-4994-ba51-438a922d613b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:07:09.179904 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.05 00:07:09.179936 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:09.180024 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:07:09.180044 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 38 rows with 3 streams 2026.05.05 00:07:09.180079 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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'))" 2026.05.05 00:07:09.180119 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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'))" 2026.05.05 00:07:09.180158 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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'))" 2026.05.05 00:07:09.181762 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} executeQuery: Read 38 rows, 6.31 KiB in 0.003302 sec., 11508.176862507571 rows/sec., 1.87 MiB/sec. 2026.05.05 00:07:09.181960 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} MemoryTracker: Peak memory usage (for query): 134.51 KiB. 2026.05.05 00:07:09.181976 [ 4 ] {3f008032-cb6f-4994-ba51-438a922d613b} TCPHandler: Processed in 0.00380265 sec. 2026.05.05 00:07:09.185425 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.185556 [ 4 ] {80524f56-fe0d-42af-86e9-281891a90beb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:07:09.185609 [ 4 ] {80524f56-fe0d-42af-86e9-281891a90beb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:07:09.186190 [ 4 ] {80524f56-fe0d-42af-86e9-281891a90beb} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.186242 [ 4 ] {80524f56-fe0d-42af-86e9-281891a90beb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.186632 [ 4 ] {80524f56-fe0d-42af-86e9-281891a90beb} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.05 00:07:09.186854 [ 4 ] {80524f56-fe0d-42af-86e9-281891a90beb} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.187003 [ 4 ] {80524f56-fe0d-42af-86e9-281891a90beb} executeQuery: Read 24 rows, 2.04 KiB in 0.001486 sec., 16150.740242261105 rows/sec., 1.34 MiB/sec. 2026.05.05 00:07:09.187045 [ 4 ] {80524f56-fe0d-42af-86e9-281891a90beb} TCPHandler: Processed in 0.001680574 sec. 2026.05.05 00:07:09.187178 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.187313 [ 4 ] {8309f2a3-15ac-4015-8977-54a97cf713e2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:07:09.187362 [ 4 ] {8309f2a3-15ac-4015-8977-54a97cf713e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:07:09.187796 [ 4 ] {8309f2a3-15ac-4015-8977-54a97cf713e2} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.187833 [ 4 ] {8309f2a3-15ac-4015-8977-54a97cf713e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.188139 [ 4 ] {8309f2a3-15ac-4015-8977-54a97cf713e2} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.05 00:07:09.188347 [ 4 ] {8309f2a3-15ac-4015-8977-54a97cf713e2} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.188483 [ 4 ] {8309f2a3-15ac-4015-8977-54a97cf713e2} executeQuery: Read 2 rows, 167.00 B in 0.001197 sec., 1670.843776106934 rows/sec., 136.25 KiB/sec. 2026.05.05 00:07:09.188521 [ 4 ] {8309f2a3-15ac-4015-8977-54a97cf713e2} TCPHandler: Processed in 0.001404306 sec. 2026.05.05 00:07:09.188644 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.188741 [ 4 ] {335fe2a8-b752-4009-a510-d2d3e7e96f83} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:09.188779 [ 4 ] {335fe2a8-b752-4009-a510-d2d3e7e96f83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:09.189352 [ 4 ] {335fe2a8-b752-4009-a510-d2d3e7e96f83} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.189388 [ 4 ] {335fe2a8-b752-4009-a510-d2d3e7e96f83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.189715 [ 4 ] {335fe2a8-b752-4009-a510-d2d3e7e96f83} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.05 00:07:09.189930 [ 4 ] {335fe2a8-b752-4009-a510-d2d3e7e96f83} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.190060 [ 4 ] {335fe2a8-b752-4009-a510-d2d3e7e96f83} executeQuery: Read 289 rows, 26.67 KiB in 0.001337 sec., 216155.57217651457 rows/sec., 19.48 MiB/sec. 2026.05.05 00:07:09.190098 [ 4 ] {335fe2a8-b752-4009-a510-d2d3e7e96f83} TCPHandler: Processed in 0.00150719 sec. 2026.05.05 00:07:09.190215 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.190307 [ 4 ] {de7d4943-5949-4dfa-9caa-3baf20b511e0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:07:09.190346 [ 4 ] {de7d4943-5949-4dfa-9caa-3baf20b511e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:07:09.190781 [ 4 ] {de7d4943-5949-4dfa-9caa-3baf20b511e0} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.190816 [ 4 ] {de7d4943-5949-4dfa-9caa-3baf20b511e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.191111 [ 4 ] {de7d4943-5949-4dfa-9caa-3baf20b511e0} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.05 00:07:09.191325 [ 4 ] {de7d4943-5949-4dfa-9caa-3baf20b511e0} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.191452 [ 4 ] {de7d4943-5949-4dfa-9caa-3baf20b511e0} executeQuery: Read 70 rows, 5.31 KiB in 0.001163 sec., 60189.165950128976 rows/sec., 4.46 MiB/sec. 2026.05.05 00:07:09.191490 [ 4 ] {de7d4943-5949-4dfa-9caa-3baf20b511e0} TCPHandler: Processed in 0.001323744 sec. 2026.05.05 00:07:09.191610 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.191702 [ 4 ] {499fb0f1-38ed-486e-a853-03650bc33279} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:07:09.191745 [ 4 ] {499fb0f1-38ed-486e-a853-03650bc33279} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:07:09.192145 [ 4 ] {499fb0f1-38ed-486e-a853-03650bc33279} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.192181 [ 4 ] {499fb0f1-38ed-486e-a853-03650bc33279} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.192469 [ 4 ] {499fb0f1-38ed-486e-a853-03650bc33279} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.05 00:07:09.192672 [ 4 ] {499fb0f1-38ed-486e-a853-03650bc33279} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.192799 [ 4 ] {499fb0f1-38ed-486e-a853-03650bc33279} executeQuery: Read 24 rows, 2.04 KiB in 0.001115 sec., 21524.663677130044 rows/sec., 1.79 MiB/sec. 2026.05.05 00:07:09.192838 [ 4 ] {499fb0f1-38ed-486e-a853-03650bc33279} TCPHandler: Processed in 0.001276904 sec. 2026.05.05 00:07:09.192955 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.193048 [ 4 ] {4a68624f-282b-44af-87c7-eb7fb3d39136} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:07:09.193086 [ 4 ] {4a68624f-282b-44af-87c7-eb7fb3d39136} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:07:09.193483 [ 4 ] {4a68624f-282b-44af-87c7-eb7fb3d39136} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.193518 [ 4 ] {4a68624f-282b-44af-87c7-eb7fb3d39136} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.193801 [ 4 ] {4a68624f-282b-44af-87c7-eb7fb3d39136} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.05 00:07:09.194001 [ 4 ] {4a68624f-282b-44af-87c7-eb7fb3d39136} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.194127 [ 4 ] {4a68624f-282b-44af-87c7-eb7fb3d39136} executeQuery: Read 12 rows, 960.00 B in 0.001096 sec., 10948.905109489051 rows/sec., 855.38 KiB/sec. 2026.05.05 00:07:09.194165 [ 4 ] {4a68624f-282b-44af-87c7-eb7fb3d39136} TCPHandler: Processed in 0.001257482 sec. 2026.05.05 00:07:09.194282 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.194383 [ 4 ] {0981dbaf-88e7-462c-99e3-451f4904891c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:09.194421 [ 4 ] {0981dbaf-88e7-462c-99e3-451f4904891c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:09.194911 [ 4 ] {0981dbaf-88e7-462c-99e3-451f4904891c} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.194945 [ 4 ] {0981dbaf-88e7-462c-99e3-451f4904891c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.195246 [ 4 ] {0981dbaf-88e7-462c-99e3-451f4904891c} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.05 00:07:09.195457 [ 4 ] {0981dbaf-88e7-462c-99e3-451f4904891c} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.195585 [ 4 ] {0981dbaf-88e7-462c-99e3-451f4904891c} executeQuery: Read 167 rows, 13.74 KiB in 0.00122 sec., 136885.24590163934 rows/sec., 11.00 MiB/sec. 2026.05.05 00:07:09.195628 [ 4 ] {0981dbaf-88e7-462c-99e3-451f4904891c} TCPHandler: Processed in 0.001394027 sec. 2026.05.05 00:07:09.195747 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.195839 [ 4 ] {3f0d5a3d-78fc-49dc-bb5f-c28f910c1b5a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:09.195880 [ 4 ] {3f0d5a3d-78fc-49dc-bb5f-c28f910c1b5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:09.196308 [ 4 ] {3f0d5a3d-78fc-49dc-bb5f-c28f910c1b5a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.196343 [ 4 ] {3f0d5a3d-78fc-49dc-bb5f-c28f910c1b5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.196670 [ 4 ] {3f0d5a3d-78fc-49dc-bb5f-c28f910c1b5a} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.05 00:07:09.196876 [ 4 ] {3f0d5a3d-78fc-49dc-bb5f-c28f910c1b5a} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.197003 [ 4 ] {3f0d5a3d-78fc-49dc-bb5f-c28f910c1b5a} executeQuery: Read 197 rows, 14.47 KiB in 0.001182 sec., 166666.66666666666 rows/sec., 11.95 MiB/sec. 2026.05.05 00:07:09.197041 [ 4 ] {3f0d5a3d-78fc-49dc-bb5f-c28f910c1b5a} TCPHandler: Processed in 0.001342595 sec. 2026.05.05 00:07:09.197163 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.197255 [ 4 ] {b3422624-c4c0-4c33-8b1c-0a42f4b0dba6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:09.197308 [ 4 ] {b3422624-c4c0-4c33-8b1c-0a42f4b0dba6} 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 2026.05.05 00:07:09.198162 [ 4 ] {b3422624-c4c0-4c33-8b1c-0a42f4b0dba6} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.198198 [ 4 ] {b3422624-c4c0-4c33-8b1c-0a42f4b0dba6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.198779 [ 4 ] {b3422624-c4c0-4c33-8b1c-0a42f4b0dba6} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.05 00:07:09.199000 [ 4 ] {b3422624-c4c0-4c33-8b1c-0a42f4b0dba6} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.199139 [ 4 ] {b3422624-c4c0-4c33-8b1c-0a42f4b0dba6} executeQuery: Read 56 rows, 102.76 KiB in 0.001901 sec., 29458.179905312994 rows/sec., 52.79 MiB/sec. 2026.05.05 00:07:09.199199 [ 4 ] {b3422624-c4c0-4c33-8b1c-0a42f4b0dba6} TCPHandler: Processed in 0.002084634 sec. 2026.05.05 00:07:09.199340 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.199442 [ 4 ] {8fda95d6-0374-4495-9040-5e338b993915} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.05 00:07:09.199483 [ 4 ] {8fda95d6-0374-4495-9040-5e338b993915} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.05 00:07:09.199824 [ 4 ] {8fda95d6-0374-4495-9040-5e338b993915} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.199859 [ 4 ] {8fda95d6-0374-4495-9040-5e338b993915} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.200157 [ 4 ] {8fda95d6-0374-4495-9040-5e338b993915} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.05 00:07:09.200360 [ 4 ] {8fda95d6-0374-4495-9040-5e338b993915} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.200490 [ 4 ] {8fda95d6-0374-4495-9040-5e338b993915} executeQuery: Read 12 rows, 868.00 B in 0.001065 sec., 11267.605633802817 rows/sec., 795.92 KiB/sec. 2026.05.05 00:07:09.200527 [ 4 ] {8fda95d6-0374-4495-9040-5e338b993915} TCPHandler: Processed in 0.001237793 sec. 2026.05.05 00:07:09.200653 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:09.200744 [ 4 ] {11c37a41-b5b4-453c-9a7c-ae045d6543fa} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:09.200785 [ 4 ] {11c37a41-b5b4-453c-9a7c-ae045d6543fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:09.201119 [ 4 ] {11c37a41-b5b4-453c-9a7c-ae045d6543fa} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:09.201155 [ 4 ] {11c37a41-b5b4-453c-9a7c-ae045d6543fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:09.201459 [ 4 ] {11c37a41-b5b4-453c-9a7c-ae045d6543fa} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.05 00:07:09.201664 [ 4 ] {11c37a41-b5b4-453c-9a7c-ae045d6543fa} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:09.201798 [ 4 ] {11c37a41-b5b4-453c-9a7c-ae045d6543fa} executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec. 2026.05.05 00:07:09.201836 [ 4 ] {11c37a41-b5b4-453c-9a7c-ae045d6543fa} TCPHandler: Processed in 0.001236153 sec. 2026.05.05 00:07:12.204100 [ 267 ] {} TCP-Session: adf53ded-32a3-4eb5-934a-660cb67eb7a4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:12.204373 [ 267 ] {4bfca003-0942-4817-9ec3-6b4ef0bc33b4} executeQuery: (from [fd00:1122:3344:101::e]:51051) 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) 2026.05.05 00:07:12.204807 [ 267 ] {4bfca003-0942-4817-9ec3-6b4ef0bc33b4} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.05 00:07:12.204973 [ 267 ] {4bfca003-0942-4817-9ec3-6b4ef0bc33b4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:12.205373 [ 330 ] {4bfca003-0942-4817-9ec3-6b4ef0bc33b4} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.05 00:07:12.205980 [ 267 ] {4bfca003-0942-4817-9ec3-6b4ef0bc33b4} executeQuery: Read 140 rows, 7.96 KiB in 0.001723 sec., 81253.62739408009 rows/sec., 4.51 MiB/sec. 2026.05.05 00:07:12.206081 [ 267 ] {4bfca003-0942-4817-9ec3-6b4ef0bc33b4} TCPHandler: Processed in 0.002122416 sec. 2026.05.05 00:07:13.569584 [ 133 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:07:13.569655 [ 133 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:07:13.802401 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45991 2026.05.05 00:07:13.802972 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:13.803019 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:13.803585 [ 244 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.05 00:07:13.803811 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:13.803960 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45991 2026.05.05 00:07:13.803978 [ 132 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.05 00:07:13.804056 [ 132 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:13.804086 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:13.804224 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.05 00:07:13.804383 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:13.804428 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43623 rows starting from the beginning of the part 2026.05.05 00:07:13.804501 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part 2026.05.05 00:07:13.804553 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part 2026.05.05 00:07:13.804599 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part 2026.05.05 00:07:13.804639 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part 2026.05.05 00:07:13.804680 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part 2026.05.05 00:07:13.807573 [ 192 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 45991 rows, containing 4 columns (4 merged, 0 gathered) in 0.003413219 sec., 13474377.120249243 rows/sec., 192.75 MiB/sec. 2026.05.05 00:07:13.807956 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.05 00:07:13.808285 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:13.808369 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_96_19} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.05 00:07:13.808493 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.05 00:07:13.963969 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2490 2026.05.05 00:07:13.966753 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:13.966822 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:13.968154 [ 242 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.05 00:07:13.968449 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:13.968650 [ 132 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.05 00:07:13.968720 [ 132 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:13.968742 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:13.968846 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.05 00:07:13.968866 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2490 2026.05.05 00:07:13.969380 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:13.969512 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2328 rows starting from the beginning of the part 2026.05.05 00:07:13.969872 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 24 rows starting from the beginning of the part 2026.05.05 00:07:13.970214 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 32 rows starting from the beginning of the part 2026.05.05 00:07:13.970565 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 44 rows starting from the beginning of the part 2026.05.05 00:07:13.970889 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 26 rows starting from the beginning of the part 2026.05.05 00:07:13.971216 [ 195 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 36 rows starting from the beginning of the part 2026.05.05 00:07:13.979608 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 2490 rows, containing 72 columns (72 merged, 0 gathered) in 0.010805253 sec., 230443.47041203015 rows/sec., 193.10 MiB/sec. 2026.05.05 00:07:13.981932 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.05 00:07:13.982561 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:13.982652 [ 188 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_71_14} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.05 00:07:13.983016 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.35 MiB. 2026.05.05 00:07:14.007283 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.006904872 sec. 2026.05.05 00:07:14.159039 [ 224 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:07:14.159078 [ 224 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:07:14.162875 [ 224 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:07:14.174505 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:14.174730 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:07:14.175081 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:14.175118 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:07:14.175352 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:14.175427 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:14.175598 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:07:14.175720 [ 366 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:07:14.175724 [ 353 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:07:14.175752 [ 320 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:07:14.175747 [ 343 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:07:14.175904 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:07:14.175934 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:14.176013 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:07:14.176036 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:07:14.176074 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:14.176118 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:14.177307 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} executeQuery: Read 35 rows, 6.04 KiB in 0.002665 sec., 13133.208255159476 rows/sec., 2.21 MiB/sec. 2026.05.05 00:07:14.177452 [ 4 ] {d4787e98-2f8b-4d74-92f4-0cff60065dd1} TCPHandler: Processed in 0.003119772 sec. 2026.05.05 00:07:14.179168 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:14.179289 [ 4 ] {fa395b10-a065-4c69-945f-101bfb377b09} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:14.179338 [ 4 ] {fa395b10-a065-4c69-945f-101bfb377b09} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:14.179895 [ 4 ] {fa395b10-a065-4c69-945f-101bfb377b09} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:14.179936 [ 4 ] {fa395b10-a065-4c69-945f-101bfb377b09} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:14.180563 [ 4 ] {fa395b10-a065-4c69-945f-101bfb377b09} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.05 00:07:14.181042 [ 4 ] {fa395b10-a065-4c69-945f-101bfb377b09} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:14.181260 [ 4 ] {fa395b10-a065-4c69-945f-101bfb377b09} executeQuery: Read 56 rows, 4.41 KiB in 0.002004 sec., 27944.111776447106 rows/sec., 2.15 MiB/sec. 2026.05.05 00:07:14.181312 [ 4 ] {fa395b10-a065-4c69-945f-101bfb377b09} TCPHandler: Processed in 0.002198367 sec. 2026.05.05 00:07:14.181446 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:14.181552 [ 4 ] {71d86a1c-5a86-420a-9f8e-f8d21a7390fd} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:14.181598 [ 4 ] {71d86a1c-5a86-420a-9f8e-f8d21a7390fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:14.182077 [ 4 ] {71d86a1c-5a86-420a-9f8e-f8d21a7390fd} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:14.182122 [ 4 ] {71d86a1c-5a86-420a-9f8e-f8d21a7390fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:14.182581 [ 4 ] {71d86a1c-5a86-420a-9f8e-f8d21a7390fd} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.05 00:07:14.183079 [ 4 ] {71d86a1c-5a86-420a-9f8e-f8d21a7390fd} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:14.183233 [ 4 ] {71d86a1c-5a86-420a-9f8e-f8d21a7390fd} executeQuery: Read 64 rows, 5.12 KiB in 0.001708 sec., 37470.725995316156 rows/sec., 2.92 MiB/sec. 2026.05.05 00:07:14.183277 [ 4 ] {71d86a1c-5a86-420a-9f8e-f8d21a7390fd} TCPHandler: Processed in 0.00188267 sec. 2026.05.05 00:07:14.183411 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:14.183511 [ 4 ] {b0f9a572-8d77-46a0-84a9-c5cf66d97def} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:14.183573 [ 4 ] {b0f9a572-8d77-46a0-84a9-c5cf66d97def} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:14.184011 [ 4 ] {b0f9a572-8d77-46a0-84a9-c5cf66d97def} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:14.184047 [ 4 ] {b0f9a572-8d77-46a0-84a9-c5cf66d97def} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:14.184577 [ 4 ] {b0f9a572-8d77-46a0-84a9-c5cf66d97def} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.05 00:07:14.185099 [ 4 ] {b0f9a572-8d77-46a0-84a9-c5cf66d97def} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:14.185234 [ 132 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_158_47 to all_159_159_0 2026.05.05 00:07:14.185250 [ 4 ] {b0f9a572-8d77-46a0-84a9-c5cf66d97def} executeQuery: Read 160 rows, 11.41 KiB in 0.001762 sec., 90805.90238365495 rows/sec., 6.32 MiB/sec. 2026.05.05 00:07:14.185271 [ 132 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:14.185291 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:14.185293 [ 4 ] {b0f9a572-8d77-46a0-84a9-c5cf66d97def} TCPHandler: Processed in 0.001932251 sec. 2026.05.05 00:07:14.185366 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_159_48} MergeTask::PrepareStage: Merging 2 parts: from all_1_158_47 to all_159_159_0 into Compact with storage Full 2026.05.05 00:07:14.185422 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:14.185461 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_159_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:14.185490 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_159_48} MergeTreeSequentialSource: Reading 9 marks from part all_1_158_47, total 57376 rows starting from the beginning of the part 2026.05.05 00:07:14.185520 [ 4 ] {89e7592e-ef69-4919-a415-d35a5aed5b61} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:14.185549 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_159_48} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 96 rows starting from the beginning of the part 2026.05.05 00:07:14.185568 [ 4 ] {89e7592e-ef69-4919-a415-d35a5aed5b61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:14.185925 [ 4 ] {89e7592e-ef69-4919-a415-d35a5aed5b61} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:14.185960 [ 4 ] {89e7592e-ef69-4919-a415-d35a5aed5b61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:14.186472 [ 4 ] {89e7592e-ef69-4919-a415-d35a5aed5b61} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.05 00:07:14.187166 [ 4 ] {89e7592e-ef69-4919-a415-d35a5aed5b61} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:14.187462 [ 4 ] {89e7592e-ef69-4919-a415-d35a5aed5b61} executeQuery: Read 60 rows, 4.14 KiB in 0.00196 sec., 30612.244897959186 rows/sec., 2.06 MiB/sec. 2026.05.05 00:07:14.187514 [ 4 ] {89e7592e-ef69-4919-a415-d35a5aed5b61} TCPHandler: Processed in 0.002139336 sec. 2026.05.05 00:07:14.195152 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_159_48} MergeTask::MergeProjectionsStage: Merge sorted 57472 rows, containing 5 columns (5 merged, 0 gathered) in 0.009811237 sec., 5857773.08202829 rows/sec., 376.86 MiB/sec. 2026.05.05 00:07:14.195735 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_159_48} MergedBlockOutputStream: filled checksums all_1_159_48 (state Temporary) 2026.05.05 00:07:14.196365 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_159_48} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_159_48 to all_1_159_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:14.196492 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_159_48} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_158_47, all_159_159_0] -> all_1_159_48 2026.05.05 00:07:14.196596 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.05 00:07:14.625594 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:07:14.625659 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:07:14.628984 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:07:15.079662 [ 219 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:07:15.079745 [ 219 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:07:15.082202 [ 219 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:07:15.325411 [ 219 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:07:15.325445 [ 219 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:07:15.328603 [ 219 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:07:16.291338 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723 2026.05.05 00:07:16.308492 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:16.308548 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:16.314846 [ 243 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.05 00:07:16.315913 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:16.316200 [ 127 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.05 00:07:16.316271 [ 127 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:16.316296 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:16.316407 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.05 00:07:16.319196 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 723 2026.05.05 00:07:16.319993 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:16.321606 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part 2026.05.05 00:07:16.326465 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part 2026.05.05 00:07:16.331202 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part 2026.05.05 00:07:16.335888 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part 2026.05.05 00:07:16.340969 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part 2026.05.05 00:07:16.345475 [ 198 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part 2026.05.05 00:07:16.406301 [ 187 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.08993998 sec., 8038.694249209306 rows/sec., 41.57 MiB/sec. 2026.05.05 00:07:16.409802 [ 201 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.05 00:07:16.412313 [ 201 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:16.412441 [ 201 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_96_19} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.05 00:07:16.415324 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.05 00:07:17.001195 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 415.91 MiB, peak 435.76 MiB, free memory in arenas 0.00 B, will set to 414.82 MiB (RSS), difference: -1.09 MiB 2026.05.05 00:07:19.176709 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:19.177012 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:07:19.177442 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:19.177495 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:07:19.177811 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:19.177886 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:19.178028 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:07:19.178154 [ 353 ] {be596c84-9604-435b-89c0-1f408aafcfd9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:07:19.178168 [ 320 ] {be596c84-9604-435b-89c0-1f408aafcfd9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:07:19.178168 [ 340 ] {be596c84-9604-435b-89c0-1f408aafcfd9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:07:19.178165 [ 343 ] {be596c84-9604-435b-89c0-1f408aafcfd9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:07:19.178357 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:07:19.178386 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:19.178456 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:07:19.178475 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:07:19.178511 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:19.178555 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:19.179685 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} executeQuery: Read 35 rows, 6.04 KiB in 0.002789 sec., 12549.30082466834 rows/sec., 2.11 MiB/sec. 2026.05.05 00:07:19.179808 [ 4 ] {be596c84-9604-435b-89c0-1f408aafcfd9} TCPHandler: Processed in 0.003245345 sec. 2026.05.05 00:07:19.182485 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:19.182601 [ 4 ] {f5185214-5768-42c6-add2-3ed51688e37c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:19.182647 [ 4 ] {f5185214-5768-42c6-add2-3ed51688e37c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:19.183233 [ 4 ] {f5185214-5768-42c6-add2-3ed51688e37c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:19.183274 [ 4 ] {f5185214-5768-42c6-add2-3ed51688e37c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:19.183801 [ 4 ] {f5185214-5768-42c6-add2-3ed51688e37c} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.05 00:07:19.184285 [ 4 ] {f5185214-5768-42c6-add2-3ed51688e37c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:19.184444 [ 4 ] {f5185214-5768-42c6-add2-3ed51688e37c} executeQuery: Read 172 rows, 15.52 KiB in 0.001875 sec., 91733.33333333334 rows/sec., 8.08 MiB/sec. 2026.05.05 00:07:19.184485 [ 4 ] {f5185214-5768-42c6-add2-3ed51688e37c} TCPHandler: Processed in 0.002052304 sec. 2026.05.05 00:07:19.184610 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:19.184710 [ 4 ] {0326cd90-ccb0-4cae-8287-5c190cdb467f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:07:19.184752 [ 4 ] {0326cd90-ccb0-4cae-8287-5c190cdb467f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:07:19.185199 [ 4 ] {0326cd90-ccb0-4cae-8287-5c190cdb467f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:19.185237 [ 4 ] {0326cd90-ccb0-4cae-8287-5c190cdb467f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:19.185676 [ 4 ] {0326cd90-ccb0-4cae-8287-5c190cdb467f} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.05 00:07:19.186160 [ 4 ] {0326cd90-ccb0-4cae-8287-5c190cdb467f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:19.186301 [ 4 ] {0326cd90-ccb0-4cae-8287-5c190cdb467f} executeQuery: Read 58 rows, 4.36 KiB in 0.001613 sec., 35957.84252944823 rows/sec., 2.64 MiB/sec. 2026.05.05 00:07:19.186341 [ 4 ] {0326cd90-ccb0-4cae-8287-5c190cdb467f} TCPHandler: Processed in 0.001779487 sec. 2026.05.05 00:07:19.186453 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:19.186552 [ 4 ] {276585e1-300f-42d1-a530-31ff0ae185bb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:19.186593 [ 4 ] {276585e1-300f-42d1-a530-31ff0ae185bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:19.187034 [ 4 ] {276585e1-300f-42d1-a530-31ff0ae185bb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:19.187071 [ 4 ] {276585e1-300f-42d1-a530-31ff0ae185bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:19.187554 [ 4 ] {276585e1-300f-42d1-a530-31ff0ae185bb} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.05 00:07:19.188087 [ 4 ] {276585e1-300f-42d1-a530-31ff0ae185bb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:19.188226 [ 4 ] {276585e1-300f-42d1-a530-31ff0ae185bb} executeQuery: Read 122 rows, 9.76 KiB in 0.001696 sec., 71933.96226415095 rows/sec., 5.62 MiB/sec. 2026.05.05 00:07:19.188265 [ 4 ] {276585e1-300f-42d1-a530-31ff0ae185bb} TCPHandler: Processed in 0.001860078 sec. 2026.05.05 00:07:19.188384 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:19.188479 [ 4 ] {239aadb7-ef5d-4ece-bf60-7c6b31c9d02f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:19.188523 [ 4 ] {239aadb7-ef5d-4ece-bf60-7c6b31c9d02f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:19.188933 [ 4 ] {239aadb7-ef5d-4ece-bf60-7c6b31c9d02f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:19.188968 [ 4 ] {239aadb7-ef5d-4ece-bf60-7c6b31c9d02f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:19.189402 [ 4 ] {239aadb7-ef5d-4ece-bf60-7c6b31c9d02f} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.05 00:07:19.189818 [ 4 ] {239aadb7-ef5d-4ece-bf60-7c6b31c9d02f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:19.189949 [ 129 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_159_48 to all_160_160_0 2026.05.05 00:07:19.189957 [ 4 ] {239aadb7-ef5d-4ece-bf60-7c6b31c9d02f} executeQuery: Read 160 rows, 11.41 KiB in 0.001495 sec., 107023.41137123745 rows/sec., 7.45 MiB/sec. 2026.05.05 00:07:19.190025 [ 129 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:19.190042 [ 4 ] {239aadb7-ef5d-4ece-bf60-7c6b31c9d02f} TCPHandler: Processed in 0.001705585 sec. 2026.05.05 00:07:19.190055 [ 129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:19.190158 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_160_49} MergeTask::PrepareStage: Merging 2 parts: from all_1_159_48 to all_160_160_0 into Compact with storage Full 2026.05.05 00:07:19.190166 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:19.190282 [ 4 ] {a65dcc4e-956c-415c-bbeb-6cbe7561fc7f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:19.190291 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_160_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:19.190338 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_160_49} MergeTreeSequentialSource: Reading 9 marks from part all_1_159_48, total 57472 rows starting from the beginning of the part 2026.05.05 00:07:19.190339 [ 4 ] {a65dcc4e-956c-415c-bbeb-6cbe7561fc7f} 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 2026.05.05 00:07:19.190424 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_160_49} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part 2026.05.05 00:07:19.191262 [ 4 ] {a65dcc4e-956c-415c-bbeb-6cbe7561fc7f} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:19.191303 [ 4 ] {a65dcc4e-956c-415c-bbeb-6cbe7561fc7f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:19.192016 [ 4 ] {a65dcc4e-956c-415c-bbeb-6cbe7561fc7f} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.05 00:07:19.192442 [ 4 ] {a65dcc4e-956c-415c-bbeb-6cbe7561fc7f} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:19.192600 [ 4 ] {a65dcc4e-956c-415c-bbeb-6cbe7561fc7f} executeQuery: Read 58 rows, 106.43 KiB in 0.002336 sec., 24828.76712328767 rows/sec., 44.49 MiB/sec. 2026.05.05 00:07:19.192672 [ 4 ] {a65dcc4e-956c-415c-bbeb-6cbe7561fc7f} TCPHandler: Processed in 0.002554497 sec. 2026.05.05 00:07:19.192796 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:19.192892 [ 4 ] {f8ac5155-9a74-4ab6-8876-25ab3841e2fd} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:19.192935 [ 4 ] {f8ac5155-9a74-4ab6-8876-25ab3841e2fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:19.193281 [ 4 ] {f8ac5155-9a74-4ab6-8876-25ab3841e2fd} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:19.193318 [ 4 ] {f8ac5155-9a74-4ab6-8876-25ab3841e2fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:19.193726 [ 4 ] {f8ac5155-9a74-4ab6-8876-25ab3841e2fd} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.05 00:07:19.194171 [ 4 ] {f8ac5155-9a74-4ab6-8876-25ab3841e2fd} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:19.194311 [ 4 ] {f8ac5155-9a74-4ab6-8876-25ab3841e2fd} executeQuery: Read 60 rows, 4.14 KiB in 0.001438 sec., 41724.61752433936 rows/sec., 2.81 MiB/sec. 2026.05.05 00:07:19.194349 [ 4 ] {f8ac5155-9a74-4ab6-8876-25ab3841e2fd} TCPHandler: Processed in 0.001600462 sec. 2026.05.05 00:07:19.199509 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_160_49} MergeTask::MergeProjectionsStage: Merge sorted 57632 rows, containing 5 columns (5 merged, 0 gathered) in 0.009388196 sec., 6138772.560777385 rows/sec., 395.02 MiB/sec. 2026.05.05 00:07:19.200521 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_160_49} MergedBlockOutputStream: filled checksums all_1_160_49 (state Temporary) 2026.05.05 00:07:19.201174 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_160_49} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_160_49 to all_1_160_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:19.201260 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_160_49} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_159_48, all_160_160_0] -> all_1_160_49 2026.05.05 00:07:19.201353 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.05 00:07:20.907357 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.907599 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:07:20.907941 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:20.907980 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:07:20.908218 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:20.908285 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:20.908429 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:07:20.908540 [ 340 ] {d49bd391-823b-4df6-b26c-6e987b168e92} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:07:20.908544 [ 332 ] {d49bd391-823b-4df6-b26c-6e987b168e92} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:07:20.908571 [ 343 ] {d49bd391-823b-4df6-b26c-6e987b168e92} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:07:20.908538 [ 320 ] {d49bd391-823b-4df6-b26c-6e987b168e92} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:07:20.908721 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:07:20.908750 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:20.908819 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:07:20.908841 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:07:20.908876 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:07:20.908918 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:07:20.910018 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} executeQuery: Read 35 rows, 7.62 KiB in 0.002517 sec., 13905.44298768375 rows/sec., 2.96 MiB/sec. 2026.05.05 00:07:20.910163 [ 4 ] {d49bd391-823b-4df6-b26c-6e987b168e92} TCPHandler: Processed in 0.002929457 sec. 2026.05.05 00:07:20.925153 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.925296 [ 4 ] {8732f9be-810e-4744-9379-6ab6db1cd313} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:07:20.925351 [ 4 ] {8732f9be-810e-4744-9379-6ab6db1cd313} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:07:20.925907 [ 4 ] {8732f9be-810e-4744-9379-6ab6db1cd313} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.925958 [ 4 ] {8732f9be-810e-4744-9379-6ab6db1cd313} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.926446 [ 4 ] {8732f9be-810e-4744-9379-6ab6db1cd313} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.05 00:07:20.926896 [ 4 ] {8732f9be-810e-4744-9379-6ab6db1cd313} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.927055 [ 4 ] {8732f9be-810e-4744-9379-6ab6db1cd313} executeQuery: Read 2 rows, 167.00 B in 0.001798 sec., 1112.3470522803116 rows/sec., 90.70 KiB/sec. 2026.05.05 00:07:20.927097 [ 4 ] {8732f9be-810e-4744-9379-6ab6db1cd313} TCPHandler: Processed in 0.002033094 sec. 2026.05.05 00:07:20.927231 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.927327 [ 4 ] {37eaf793-c508-414d-8b8b-55844cb82c90} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:20.927367 [ 4 ] {37eaf793-c508-414d-8b8b-55844cb82c90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:20.928993 [ 4 ] {37eaf793-c508-414d-8b8b-55844cb82c90} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.929030 [ 4 ] {37eaf793-c508-414d-8b8b-55844cb82c90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.929596 [ 4 ] {37eaf793-c508-414d-8b8b-55844cb82c90} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.05 00:07:20.930024 [ 4 ] {37eaf793-c508-414d-8b8b-55844cb82c90} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.930164 [ 4 ] {37eaf793-c508-414d-8b8b-55844cb82c90} executeQuery: Read 2427 rows, 183.39 KiB in 0.002856 sec., 849789.9159663866 rows/sec., 62.71 MiB/sec. 2026.05.05 00:07:20.930202 [ 4 ] {37eaf793-c508-414d-8b8b-55844cb82c90} TCPHandler: Processed in 0.003019939 sec. 2026.05.05 00:07:20.930326 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.930426 [ 4 ] {847be743-88ee-4ccb-84cf-c63f05dbf6e5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:07:20.930467 [ 4 ] {847be743-88ee-4ccb-84cf-c63f05dbf6e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:07:20.930892 [ 4 ] {847be743-88ee-4ccb-84cf-c63f05dbf6e5} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.930930 [ 4 ] {847be743-88ee-4ccb-84cf-c63f05dbf6e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.931327 [ 4 ] {847be743-88ee-4ccb-84cf-c63f05dbf6e5} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.05 00:07:20.931814 [ 4 ] {847be743-88ee-4ccb-84cf-c63f05dbf6e5} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.931951 [ 4 ] {847be743-88ee-4ccb-84cf-c63f05dbf6e5} executeQuery: Read 16 rows, 1.19 KiB in 0.001548 sec., 10335.917312661499 rows/sec., 770.27 KiB/sec. 2026.05.05 00:07:20.931990 [ 4 ] {847be743-88ee-4ccb-84cf-c63f05dbf6e5} TCPHandler: Processed in 0.001712705 sec. 2026.05.05 00:07:20.932115 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.932209 [ 4 ] {660d8d10-4df6-4b25-b66e-0d84d9bcb80f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:07:20.932251 [ 4 ] {660d8d10-4df6-4b25-b66e-0d84d9bcb80f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:07:20.932972 [ 4 ] {660d8d10-4df6-4b25-b66e-0d84d9bcb80f} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.933009 [ 4 ] {660d8d10-4df6-4b25-b66e-0d84d9bcb80f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.933469 [ 4 ] {660d8d10-4df6-4b25-b66e-0d84d9bcb80f} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.05 00:07:20.933912 [ 4 ] {660d8d10-4df6-4b25-b66e-0d84d9bcb80f} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.934052 [ 4 ] {660d8d10-4df6-4b25-b66e-0d84d9bcb80f} executeQuery: Read 804 rows, 47.54 KiB in 0.00186 sec., 432258.06451612903 rows/sec., 24.96 MiB/sec. 2026.05.05 00:07:20.934091 [ 4 ] {660d8d10-4df6-4b25-b66e-0d84d9bcb80f} TCPHandler: Processed in 0.002026573 sec. 2026.05.05 00:07:20.934214 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.934310 [ 4 ] {a58316a4-83ff-4080-a395-6072ff1e274b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:20.934353 [ 4 ] {a58316a4-83ff-4080-a395-6072ff1e274b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:07:20.934758 [ 4 ] {a58316a4-83ff-4080-a395-6072ff1e274b} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.934796 [ 4 ] {a58316a4-83ff-4080-a395-6072ff1e274b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.935258 [ 4 ] {a58316a4-83ff-4080-a395-6072ff1e274b} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.05 00:07:20.935714 [ 4 ] {a58316a4-83ff-4080-a395-6072ff1e274b} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.935858 [ 4 ] {a58316a4-83ff-4080-a395-6072ff1e274b} executeQuery: Read 1 rows, 72.00 B in 0.001566 sec., 638.5696040868455 rows/sec., 44.90 KiB/sec. 2026.05.05 00:07:20.935898 [ 4 ] {a58316a4-83ff-4080-a395-6072ff1e274b} TCPHandler: Processed in 0.001731955 sec. 2026.05.05 00:07:20.936015 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.936109 [ 4 ] {9cade058-7d23-4e98-8655-1c136c611b16} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:20.936149 [ 4 ] {9cade058-7d23-4e98-8655-1c136c611b16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:20.937058 [ 4 ] {9cade058-7d23-4e98-8655-1c136c611b16} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.937098 [ 4 ] {9cade058-7d23-4e98-8655-1c136c611b16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.937635 [ 4 ] {9cade058-7d23-4e98-8655-1c136c611b16} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.05 00:07:20.938120 [ 4 ] {9cade058-7d23-4e98-8655-1c136c611b16} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.938266 [ 4 ] {9cade058-7d23-4e98-8655-1c136c611b16} executeQuery: Read 1304 rows, 89.06 KiB in 0.002175 sec., 599540.2298850575 rows/sec., 39.99 MiB/sec. 2026.05.05 00:07:20.938306 [ 4 ] {9cade058-7d23-4e98-8655-1c136c611b16} TCPHandler: Processed in 0.002339402 sec. 2026.05.05 00:07:20.938432 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.938530 [ 4 ] {311d0382-375d-4985-88c1-d9c084ba355e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:20.938577 [ 4 ] {311d0382-375d-4985-88c1-d9c084ba355e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:20.939427 [ 4 ] {311d0382-375d-4985-88c1-d9c084ba355e} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.939468 [ 4 ] {311d0382-375d-4985-88c1-d9c084ba355e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.940123 [ 4 ] {311d0382-375d-4985-88c1-d9c084ba355e} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.05 00:07:20.940718 [ 4 ] {311d0382-375d-4985-88c1-d9c084ba355e} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.940852 [ 122 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_160_49 to all_165_165_0 2026.05.05 00:07:20.940868 [ 4 ] {311d0382-375d-4985-88c1-d9c084ba355e} executeQuery: Read 1535 rows, 95.58 KiB in 0.002353 sec., 652358.6910327242 rows/sec., 39.67 MiB/sec. 2026.05.05 00:07:20.940903 [ 122 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.940918 [ 4 ] {311d0382-375d-4985-88c1-d9c084ba355e} TCPHandler: Processed in 0.002536896 sec. 2026.05.05 00:07:20.940928 [ 122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.941053 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.941056 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergeTask::PrepareStage: Merging 6 parts: from all_1_160_49 to all_165_165_0 into Compact with storage Full 2026.05.05 00:07:20.941152 [ 4 ] {b21068cb-7260-45d6-95ea-2ed5f0df7be3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:20.941211 [ 4 ] {b21068cb-7260-45d6-95ea-2ed5f0df7be3} 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 2026.05.05 00:07:20.941215 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:20.941266 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergeTreeSequentialSource: Reading 9 marks from part all_1_160_49, total 57632 rows starting from the beginning of the part 2026.05.05 00:07:20.941336 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part 2026.05.05 00:07:20.941386 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 197 rows starting from the beginning of the part 2026.05.05 00:07:20.941433 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part 2026.05.05 00:07:20.941476 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part 2026.05.05 00:07:20.941518 [ 193 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1535 rows starting from the beginning of the part 2026.05.05 00:07:20.942072 [ 4 ] {b21068cb-7260-45d6-95ea-2ed5f0df7be3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.942113 [ 4 ] {b21068cb-7260-45d6-95ea-2ed5f0df7be3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.942837 [ 4 ] {b21068cb-7260-45d6-95ea-2ed5f0df7be3} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.05 00:07:20.943341 [ 4 ] {b21068cb-7260-45d6-95ea-2ed5f0df7be3} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.943488 [ 4 ] {b21068cb-7260-45d6-95ea-2ed5f0df7be3} executeQuery: Read 14 rows, 25.69 KiB in 0.002353 sec., 5949.851253718657 rows/sec., 10.66 MiB/sec. 2026.05.05 00:07:20.943564 [ 4 ] {b21068cb-7260-45d6-95ea-2ed5f0df7be3} TCPHandler: Processed in 0.002559248 sec. 2026.05.05 00:07:20.943690 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:20.943784 [ 4 ] {26822936-1e95-4f3c-babc-cbbe1ac23949} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:20.943826 [ 4 ] {26822936-1e95-4f3c-babc-cbbe1ac23949} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:20.944212 [ 4 ] {26822936-1e95-4f3c-babc-cbbe1ac23949} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:20.944259 [ 4 ] {26822936-1e95-4f3c-babc-cbbe1ac23949} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:20.944809 [ 4 ] {26822936-1e95-4f3c-babc-cbbe1ac23949} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.05 00:07:20.945327 [ 4 ] {26822936-1e95-4f3c-babc-cbbe1ac23949} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.945476 [ 4 ] {26822936-1e95-4f3c-babc-cbbe1ac23949} executeQuery: Read 24 rows, 1.66 KiB in 0.00171 sec., 14035.087719298246 rows/sec., 968.57 KiB/sec. 2026.05.05 00:07:20.945515 [ 4 ] {26822936-1e95-4f3c-babc-cbbe1ac23949} TCPHandler: Processed in 0.001872999 sec. 2026.05.05 00:07:20.951981 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergeTask::MergeProjectionsStage: Merge sorted 59844 rows, containing 5 columns (5 merged, 0 gathered) in 0.010979928 sec., 5450308.963774626 rows/sec., 350.59 MiB/sec. 2026.05.05 00:07:20.952900 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} MergedBlockOutputStream: filled checksums all_1_165_50 (state Temporary) 2026.05.05 00:07:20.953405 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_165_50 to all_1_165_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:20.953476 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_165_50} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_160_49, all_165_165_0] -> all_1_165_50 2026.05.05 00:07:20.953555 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.05 00:07:21.304157 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46503 2026.05.05 00:07:21.304948 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:21.304985 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:21.305613 [ 244 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.05 00:07:21.306059 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:21.306197 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46503 2026.05.05 00:07:21.406337 [ 120 ] {} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.05 00:07:21.406404 [ 120 ] {} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:21.406428 [ 120 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:21.406551 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.05 00:07:21.406692 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:21.406729 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 3 rows starting from the beginning of the part 2026.05.05 00:07:21.406796 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part 2026.05.05 00:07:21.406843 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part 2026.05.05 00:07:21.406885 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 3 rows starting from the beginning of the part 2026.05.05 00:07:21.406927 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part 2026.05.05 00:07:21.408975 [ 194 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002468335 sec., 17015.51855805634 rows/sec., 1.22 MiB/sec. 2026.05.05 00:07:21.409239 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.05 00:07:21.409746 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:21.409818 [ 199 ] {f94db947-a56c-416d-88ef-5b8240a109e7::all_1_5_1} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.05 00:07:21.409892 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.05 00:07:21.990135 [ 223 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:07:21.990195 [ 223 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:07:21.994281 [ 223 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:07:22.002836 [ 224 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:07:22.002894 [ 224 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:07:22.006379 [ 224 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:07:22.334942 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37088 2026.05.05 00:07:22.335073 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:22.335105 [ 314 ] {} TCP-Session: ffb2e44c-e97e-4cbf-ae36-708e9882e82e Authenticating user 'default' from [fd00:1122:3344:101::e]:37088 2026.05.05 00:07:22.335131 [ 314 ] {} TCP-Session: ffb2e44c-e97e-4cbf-ae36-708e9882e82e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335146 [ 314 ] {} TCP-Session: ffb2e44c-e97e-4cbf-ae36-708e9882e82e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335337 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54953 2026.05.05 00:07:22.335352 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63933 2026.05.05 00:07:22.335389 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57210 2026.05.05 00:07:22.335399 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49085 2026.05.05 00:07:22.335434 [ 314 ] {} TCP-Session: ffb2e44c-e97e-4cbf-ae36-708e9882e82e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:22.335455 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:22.335407 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41065 2026.05.05 00:07:22.335378 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61551 2026.05.05 00:07:22.335369 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46523 2026.05.05 00:07:22.335356 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63509 2026.05.05 00:07:22.335643 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:22.335646 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:22.335670 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:22.335671 [ 315 ] {} TCP-Session: 3dd0a00b-5eed-4f63-be7c-38eb4918d961 Authenticating user 'default' from [fd00:1122:3344:101::e]:54953 2026.05.05 00:07:22.335698 [ 318 ] {} TCP-Session: cc0cc9e9-9568-4314-9d7c-5fe14e81a0bb Authenticating user 'default' from [fd00:1122:3344:101::e]:46523 2026.05.05 00:07:22.335693 [ 316 ] {} TCP-Session: fc421a4e-4644-4213-a6fb-7101edb95339 Authenticating user 'default' from [fd00:1122:3344:101::e]:63933 2026.05.05 00:07:22.335711 [ 311 ] {} TCP-Session: 84abf9b9-66d2-482a-8901-f27ffc852b0f Authenticating user 'default' from [fd00:1122:3344:101::e]:41065 2026.05.05 00:07:22.335722 [ 315 ] {} TCP-Session: 3dd0a00b-5eed-4f63-be7c-38eb4918d961 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335732 [ 318 ] {} TCP-Session: cc0cc9e9-9568-4314-9d7c-5fe14e81a0bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335759 [ 315 ] {} TCP-Session: 3dd0a00b-5eed-4f63-be7c-38eb4918d961 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335756 [ 311 ] {} TCP-Session: 84abf9b9-66d2-482a-8901-f27ffc852b0f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335751 [ 316 ] {} TCP-Session: fc421a4e-4644-4213-a6fb-7101edb95339 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335794 [ 311 ] {} TCP-Session: 84abf9b9-66d2-482a-8901-f27ffc852b0f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335808 [ 318 ] {} TCP-Session: cc0cc9e9-9568-4314-9d7c-5fe14e81a0bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335817 [ 316 ] {} TCP-Session: fc421a4e-4644-4213-a6fb-7101edb95339 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335833 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:22.335843 [ 314 ] {ef20b9dc-6374-41dc-838b-0df263330f73} executeQuery: (from [fd00:1122:3344:101::e]:37088) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:07:22.335677 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:22.335890 [ 310 ] {} TCP-Session: f6aa2078-bc58-4c0f-bb2b-9d66fde36d83 Authenticating user 'default' from [fd00:1122:3344:101::e]:49085 2026.05.05 00:07:22.335923 [ 317 ] {} TCP-Session: 15076700-576c-4dff-9662-dc55bc803b33 Authenticating user 'default' from [fd00:1122:3344:101::e]:63509 2026.05.05 00:07:22.335928 [ 310 ] {} TCP-Session: f6aa2078-bc58-4c0f-bb2b-9d66fde36d83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335931 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:22.335941 [ 317 ] {} TCP-Session: 15076700-576c-4dff-9662-dc55bc803b33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335949 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:22.335977 [ 262 ] {} TCP-Session: db280e4c-aedd-45dd-b3df-a3bc952cdac2 Authenticating user 'default' from [fd00:1122:3344:101::e]:57210 2026.05.05 00:07:22.336001 [ 3 ] {} TCP-Session: 81c604ba-5a3b-44c7-a56a-c08f4493e28f Authenticating user 'default' from [fd00:1122:3344:101::e]:61551 2026.05.05 00:07:22.335979 [ 317 ] {} TCP-Session: 15076700-576c-4dff-9662-dc55bc803b33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.336024 [ 262 ] {} TCP-Session: db280e4c-aedd-45dd-b3df-a3bc952cdac2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.336030 [ 3 ] {} TCP-Session: 81c604ba-5a3b-44c7-a56a-c08f4493e28f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.336066 [ 262 ] {} TCP-Session: db280e4c-aedd-45dd-b3df-a3bc952cdac2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.336077 [ 3 ] {} TCP-Session: 81c604ba-5a3b-44c7-a56a-c08f4493e28f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.335945 [ 310 ] {} TCP-Session: f6aa2078-bc58-4c0f-bb2b-9d66fde36d83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.336156 [ 314 ] {ef20b9dc-6374-41dc-838b-0df263330f73} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:07:22.336216 [ 314 ] {ef20b9dc-6374-41dc-838b-0df263330f73} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:22.336511 [ 314 ] {ef20b9dc-6374-41dc-838b-0df263330f73} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:07:22.337465 [ 335 ] {ef20b9dc-6374-41dc-838b-0df263330f73} AggregatingTransform: Aggregating 2026.05.05 00:07:22.337501 [ 335 ] {ef20b9dc-6374-41dc-838b-0df263330f73} Aggregator: Aggregation method: without_key 2026.05.05 00:07:22.337533 [ 335 ] {ef20b9dc-6374-41dc-838b-0df263330f73} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000922245 sec. (1084.311 rows/sec., 42.36 KiB/sec.) 2026.05.05 00:07:22.337551 [ 335 ] {ef20b9dc-6374-41dc-838b-0df263330f73} Aggregator: Merging aggregated data 2026.05.05 00:07:22.338914 [ 314 ] {ef20b9dc-6374-41dc-838b-0df263330f73} executeQuery: Read 1 rows, 40.00 B in 0.00314 sec., 318.47133757961785 rows/sec., 12.44 KiB/sec. 2026.05.05 00:07:22.339037 [ 314 ] {ef20b9dc-6374-41dc-838b-0df263330f73} TCPHandler: Processed in 0.003735848 sec. 2026.05.05 00:07:22.339180 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:22.339207 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:22.339210 [ 314 ] {} TCP-Session: ffb2e44c-e97e-4cbf-ae36-708e9882e82e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.339224 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:22.339245 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:22.339260 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:22.339281 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:22.339319 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:22.339321 [ 310 ] {} TCP-Session: f6aa2078-bc58-4c0f-bb2b-9d66fde36d83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.339347 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:22.339361 [ 318 ] {} TCP-Session: cc0cc9e9-9568-4314-9d7c-5fe14e81a0bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.339343 [ 316 ] {} TCP-Session: fc421a4e-4644-4213-a6fb-7101edb95339 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.339385 [ 317 ] {} TCP-Session: 15076700-576c-4dff-9662-dc55bc803b33 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.339300 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:22.339304 [ 262 ] {} TCP-Session: db280e4c-aedd-45dd-b3df-a3bc952cdac2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.339276 [ 3 ] {} TCP-Session: 81c604ba-5a3b-44c7-a56a-c08f4493e28f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.339462 [ 311 ] {} TCP-Session: 84abf9b9-66d2-482a-8901-f27ffc852b0f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:22.339253 [ 315 ] {} TCP-Session: 3dd0a00b-5eed-4f63-be7c-38eb4918d961 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.504976 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32800 2026.05.05 00:07:23.505089 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.505117 [ 314 ] {} TCP-Session: d5ee8d9c-7155-4eb3-80e6-105465bf05e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:32800 2026.05.05 00:07:23.505140 [ 314 ] {} TCP-Session: d5ee8d9c-7155-4eb3-80e6-105465bf05e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505153 [ 314 ] {} TCP-Session: d5ee8d9c-7155-4eb3-80e6-105465bf05e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505358 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53447 2026.05.05 00:07:23.505390 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32904 2026.05.05 00:07:23.505412 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64419 2026.05.05 00:07:23.505431 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42310 2026.05.05 00:07:23.505459 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61964 2026.05.05 00:07:23.505502 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.505515 [ 314 ] {} TCP-Session: d5ee8d9c-7155-4eb3-80e6-105465bf05e0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:23.505553 [ 317 ] {} TCP-Session: 5e9eb77c-70c1-46f2-bf06-cb47ff9247fe Authenticating user 'default' from [fd00:1122:3344:101::e]:32904 2026.05.05 00:07:23.505513 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.505591 [ 317 ] {} TCP-Session: 5e9eb77c-70c1-46f2-bf06-cb47ff9247fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505583 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.505615 [ 317 ] {} TCP-Session: 5e9eb77c-70c1-46f2-bf06-cb47ff9247fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505612 [ 3 ] {} TCP-Session: 97079ea2-c9cf-470b-aeae-74af7c51ea20 Authenticating user 'default' from [fd00:1122:3344:101::e]:64419 2026.05.05 00:07:23.505651 [ 262 ] {} TCP-Session: 53551e8e-5955-4072-b69c-4f934beeed82 Authenticating user 'default' from [fd00:1122:3344:101::e]:42310 2026.05.05 00:07:23.505674 [ 3 ] {} TCP-Session: 97079ea2-c9cf-470b-aeae-74af7c51ea20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505590 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.505705 [ 262 ] {} TCP-Session: 53551e8e-5955-4072-b69c-4f934beeed82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505724 [ 314 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} executeQuery: (from [fd00:1122:3344:101::e]:32800) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:07:23.505732 [ 311 ] {} TCP-Session: 056480b6-3e60-43b1-92d4-b6773e16e64a Authenticating user 'default' from [fd00:1122:3344:101::e]:61964 2026.05.05 00:07:23.505744 [ 262 ] {} TCP-Session: 53551e8e-5955-4072-b69c-4f934beeed82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505777 [ 311 ] {} TCP-Session: 056480b6-3e60-43b1-92d4-b6773e16e64a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505701 [ 3 ] {} TCP-Session: 97079ea2-c9cf-470b-aeae-74af7c51ea20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505805 [ 311 ] {} TCP-Session: 056480b6-3e60-43b1-92d4-b6773e16e64a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505438 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57003 2026.05.05 00:07:23.505391 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63496 2026.05.05 00:07:23.505394 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40868 2026.05.05 00:07:23.505911 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.505473 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.505946 [ 310 ] {} TCP-Session: 0681a6c3-94b8-44a2-9a23-dd2bfea5db71 Authenticating user 'default' from [fd00:1122:3344:101::e]:57003 2026.05.05 00:07:23.505949 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.505974 [ 310 ] {} TCP-Session: 0681a6c3-94b8-44a2-9a23-dd2bfea5db71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.505979 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.505992 [ 316 ] {} TCP-Session: aff351dc-70ac-4983-adee-69d60e3d3474 Authenticating user 'default' from [fd00:1122:3344:101::e]:63496 2026.05.05 00:07:23.505998 [ 310 ] {} TCP-Session: 0681a6c3-94b8-44a2-9a23-dd2bfea5db71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.506019 [ 318 ] {} TCP-Session: e0c1fd22-2a20-4706-993a-06826e0e01d7 Authenticating user 'default' from [fd00:1122:3344:101::e]:40868 2026.05.05 00:07:23.506030 [ 314 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:07:23.506053 [ 318 ] {} TCP-Session: e0c1fd22-2a20-4706-993a-06826e0e01d7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.506029 [ 316 ] {} TCP-Session: aff351dc-70ac-4983-adee-69d60e3d3474 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.506073 [ 318 ] {} TCP-Session: e0c1fd22-2a20-4706-993a-06826e0e01d7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.506099 [ 316 ] {} TCP-Session: aff351dc-70ac-4983-adee-69d60e3d3474 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.506100 [ 314 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:23.505965 [ 315 ] {} TCP-Session: d23507c8-21a7-4443-b1fd-014cd7c7d731 Authenticating user 'default' from [fd00:1122:3344:101::e]:53447 2026.05.05 00:07:23.506155 [ 315 ] {} TCP-Session: d23507c8-21a7-4443-b1fd-014cd7c7d731 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.506167 [ 315 ] {} TCP-Session: d23507c8-21a7-4443-b1fd-014cd7c7d731 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.506422 [ 314 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:07:23.507530 [ 343 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} AggregatingTransform: Aggregating 2026.05.05 00:07:23.507574 [ 343 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} Aggregator: Aggregation method: without_key 2026.05.05 00:07:23.507615 [ 343 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001077679 sec. (927.920 rows/sec., 36.25 KiB/sec.) 2026.05.05 00:07:23.507636 [ 343 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} Aggregator: Merging aggregated data 2026.05.05 00:07:23.508863 [ 314 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} executeQuery: Read 1 rows, 40.00 B in 0.003199 sec., 312.5976867771179 rows/sec., 12.21 KiB/sec. 2026.05.05 00:07:23.509029 [ 314 ] {44885717-1ca3-44f1-bb4b-c27536eb7b96} TCPHandler: Processed in 0.003665626 sec. 2026.05.05 00:07:23.509160 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.509185 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.509203 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.509205 [ 314 ] {} TCP-Session: d5ee8d9c-7155-4eb3-80e6-105465bf05e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.509244 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.509259 [ 317 ] {} TCP-Session: 5e9eb77c-70c1-46f2-bf06-cb47ff9247fe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.509260 [ 315 ] {} TCP-Session: d23507c8-21a7-4443-b1fd-014cd7c7d731 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.509294 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.509292 [ 316 ] {} TCP-Session: aff351dc-70ac-4983-adee-69d60e3d3474 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.509277 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.509347 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.509372 [ 3 ] {} TCP-Session: 97079ea2-c9cf-470b-aeae-74af7c51ea20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.509335 [ 262 ] {} TCP-Session: 53551e8e-5955-4072-b69c-4f934beeed82 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.509399 [ 310 ] {} TCP-Session: 0681a6c3-94b8-44a2-9a23-dd2bfea5db71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.509260 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.509221 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.509473 [ 318 ] {} TCP-Session: e0c1fd22-2a20-4706-993a-06826e0e01d7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.509502 [ 311 ] {} TCP-Session: 056480b6-3e60-43b1-92d4-b6773e16e64a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.645712 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51379 2026.05.05 00:07:23.645831 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.645861 [ 314 ] {} TCP-Session: e81ae007-4824-4134-99f0-13e720dc750f Authenticating user 'default' from [fd00:1122:3344:101::e]:51379 2026.05.05 00:07:23.645883 [ 314 ] {} TCP-Session: e81ae007-4824-4134-99f0-13e720dc750f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.645896 [ 314 ] {} TCP-Session: e81ae007-4824-4134-99f0-13e720dc750f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646124 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59350 2026.05.05 00:07:23.646131 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46311 2026.05.05 00:07:23.646194 [ 314 ] {} TCP-Session: e81ae007-4824-4134-99f0-13e720dc750f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:23.646173 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35110 2026.05.05 00:07:23.646233 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.646156 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64730 2026.05.05 00:07:23.646301 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.646304 [ 317 ] {} TCP-Session: 0d8ade8b-5577-4bfe-b86b-793489556abe Authenticating user 'default' from [fd00:1122:3344:101::e]:59350 2026.05.05 00:07:23.646139 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34985 2026.05.05 00:07:23.646354 [ 316 ] {} TCP-Session: 3d9b775b-29fc-43b4-b1aa-6fde2d42a4e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:46311 2026.05.05 00:07:23.646358 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.646385 [ 314 ] {3572b863-ccad-4708-bb67-000f4221f8fd} executeQuery: (from [fd00:1122:3344:101::e]:51379) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:07:23.646399 [ 316 ] {} TCP-Session: 3d9b775b-29fc-43b4-b1aa-6fde2d42a4e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646411 [ 310 ] {} TCP-Session: 992735d6-17aa-4ff3-8bd5-d48669199c00 Authenticating user 'default' from [fd00:1122:3344:101::e]:64730 2026.05.05 00:07:23.646435 [ 316 ] {} TCP-Session: 3d9b775b-29fc-43b4-b1aa-6fde2d42a4e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646451 [ 310 ] {} TCP-Session: 992735d6-17aa-4ff3-8bd5-d48669199c00 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646427 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.646476 [ 310 ] {} TCP-Session: 992735d6-17aa-4ff3-8bd5-d48669199c00 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646357 [ 317 ] {} TCP-Session: 0d8ade8b-5577-4bfe-b86b-793489556abe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646503 [ 3 ] {} TCP-Session: 6f949d8f-94c5-49ca-ba3e-d9d00cc3227c Authenticating user 'default' from [fd00:1122:3344:101::e]:34985 2026.05.05 00:07:23.646520 [ 317 ] {} TCP-Session: 0d8ade8b-5577-4bfe-b86b-793489556abe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646542 [ 3 ] {} TCP-Session: 6f949d8f-94c5-49ca-ba3e-d9d00cc3227c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646350 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.646574 [ 3 ] {} TCP-Session: 6f949d8f-94c5-49ca-ba3e-d9d00cc3227c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646622 [ 311 ] {} TCP-Session: f03c23e4-ae29-42c0-9c8c-dcddc94490fc Authenticating user 'default' from [fd00:1122:3344:101::e]:35110 2026.05.05 00:07:23.646130 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60731 2026.05.05 00:07:23.646660 [ 311 ] {} TCP-Session: f03c23e4-ae29-42c0-9c8c-dcddc94490fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646126 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41340 2026.05.05 00:07:23.646694 [ 311 ] {} TCP-Session: f03c23e4-ae29-42c0-9c8c-dcddc94490fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646155 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39382 2026.05.05 00:07:23.646743 [ 314 ] {3572b863-ccad-4708-bb67-000f4221f8fd} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:07:23.646765 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.646739 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.646800 [ 315 ] {} TCP-Session: eda79804-8d89-45e1-9841-45e9a788ad31 Authenticating user 'default' from [fd00:1122:3344:101::e]:41340 2026.05.05 00:07:23.646810 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:07:23.646823 [ 314 ] {3572b863-ccad-4708-bb67-000f4221f8fd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:23.646828 [ 318 ] {} TCP-Session: 3d941122-119a-4814-bcb6-e6a12f84fcf7 Authenticating user 'default' from [fd00:1122:3344:101::e]:60731 2026.05.05 00:07:23.646850 [ 262 ] {} TCP-Session: 0ce3d9a9-6246-451c-ba41-4f9055c45625 Authenticating user 'default' from [fd00:1122:3344:101::e]:39382 2026.05.05 00:07:23.646873 [ 318 ] {} TCP-Session: 3d941122-119a-4814-bcb6-e6a12f84fcf7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646888 [ 262 ] {} TCP-Session: 0ce3d9a9-6246-451c-ba41-4f9055c45625 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646831 [ 315 ] {} TCP-Session: eda79804-8d89-45e1-9841-45e9a788ad31 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646908 [ 318 ] {} TCP-Session: 3d941122-119a-4814-bcb6-e6a12f84fcf7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646919 [ 262 ] {} TCP-Session: 0ce3d9a9-6246-451c-ba41-4f9055c45625 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.646932 [ 315 ] {} TCP-Session: eda79804-8d89-45e1-9841-45e9a788ad31 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.647186 [ 314 ] {3572b863-ccad-4708-bb67-000f4221f8fd} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:07:23.648141 [ 350 ] {3572b863-ccad-4708-bb67-000f4221f8fd} AggregatingTransform: Aggregating 2026.05.05 00:07:23.648185 [ 350 ] {3572b863-ccad-4708-bb67-000f4221f8fd} Aggregator: Aggregation method: without_key 2026.05.05 00:07:23.648220 [ 350 ] {3572b863-ccad-4708-bb67-000f4221f8fd} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000927074 sec. (1078.663 rows/sec., 42.14 KiB/sec.) 2026.05.05 00:07:23.648239 [ 350 ] {3572b863-ccad-4708-bb67-000f4221f8fd} Aggregator: Merging aggregated data 2026.05.05 00:07:23.649537 [ 314 ] {3572b863-ccad-4708-bb67-000f4221f8fd} executeQuery: Read 1 rows, 40.00 B in 0.003207 sec., 311.81789834736514 rows/sec., 12.18 KiB/sec. 2026.05.05 00:07:23.649741 [ 314 ] {3572b863-ccad-4708-bb67-000f4221f8fd} TCPHandler: Processed in 0.003667166 sec. 2026.05.05 00:07:23.649882 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.649913 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.649915 [ 314 ] {} TCP-Session: e81ae007-4824-4134-99f0-13e720dc750f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.649939 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.649959 [ 315 ] {} TCP-Session: eda79804-8d89-45e1-9841-45e9a788ad31 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.649955 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.649983 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.650009 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.650029 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.650043 [ 317 ] {} TCP-Session: 0d8ade8b-5577-4bfe-b86b-793489556abe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.650055 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.650079 [ 310 ] {} TCP-Session: 992735d6-17aa-4ff3-8bd5-d48669199c00 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.650077 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:07:23.650107 [ 318 ] {} TCP-Session: 3d941122-119a-4814-bcb6-e6a12f84fcf7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.650064 [ 316 ] {} TCP-Session: 3d9b775b-29fc-43b4-b1aa-6fde2d42a4e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.650138 [ 262 ] {} TCP-Session: 0ce3d9a9-6246-451c-ba41-4f9055c45625 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.649991 [ 311 ] {} TCP-Session: f03c23e4-ae29-42c0-9c8c-dcddc94490fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.650020 [ 3 ] {} TCP-Session: 6f949d8f-94c5-49ca-ba3e-d9d00cc3227c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:07:23.819298 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731 2026.05.05 00:07:23.838647 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:23.838713 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:23.845314 [ 243 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.05 00:07:23.846172 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:23.851332 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 731 2026.05.05 00:07:23.969127 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 2540 2026.05.05 00:07:23.972218 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:23.972286 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:23.973875 [ 242 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.05 00:07:23.974501 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:23.974972 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2540 2026.05.05 00:07:24.173216 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:24.173445 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:07:24.173792 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:24.173829 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:07:24.174061 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:24.174134 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:24.174282 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:07:24.174416 [ 349 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:07:24.174415 [ 335 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:07:24.174431 [ 348 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:07:24.174417 [ 345 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:07:24.174594 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:07:24.174617 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:24.174691 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:07:24.174712 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:07:24.174748 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:24.174787 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:24.175968 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} executeQuery: Read 35 rows, 6.04 KiB in 0.002613 sec., 13394.565633371603 rows/sec., 2.26 MiB/sec. 2026.05.05 00:07:24.176118 [ 4 ] {757772e3-a630-4119-97dd-1aa08d6b1a08} TCPHandler: Processed in 0.003032109 sec. 2026.05.05 00:07:24.177572 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:24.177688 [ 4 ] {95ea8feb-5913-4895-8c9f-c7813b2a8f23} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:24.177733 [ 4 ] {95ea8feb-5913-4895-8c9f-c7813b2a8f23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:24.178270 [ 4 ] {95ea8feb-5913-4895-8c9f-c7813b2a8f23} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:24.178319 [ 4 ] {95ea8feb-5913-4895-8c9f-c7813b2a8f23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:24.178806 [ 4 ] {95ea8feb-5913-4895-8c9f-c7813b2a8f23} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.05 00:07:24.179237 [ 4 ] {95ea8feb-5913-4895-8c9f-c7813b2a8f23} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:24.179401 [ 4 ] {95ea8feb-5913-4895-8c9f-c7813b2a8f23} executeQuery: Read 56 rows, 4.41 KiB in 0.001745 sec., 32091.690544412606 rows/sec., 2.47 MiB/sec. 2026.05.05 00:07:24.179412 [ 115 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.05 00:07:24.179445 [ 4 ] {95ea8feb-5913-4895-8c9f-c7813b2a8f23} TCPHandler: Processed in 0.001925671 sec. 2026.05.05 00:07:24.179468 [ 115 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:24.179494 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:24.179584 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:24.179587 [ 187 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.05 00:07:24.179700 [ 4 ] {fefcd8fa-6acc-49fa-9dab-0556962886c1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:24.179706 [ 187 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:24.179741 [ 187 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2639 rows starting from the beginning of the part 2026.05.05 00:07:24.179743 [ 4 ] {fefcd8fa-6acc-49fa-9dab-0556962886c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:24.179796 [ 187 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 289 rows starting from the beginning of the part 2026.05.05 00:07:24.179841 [ 187 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 56 rows starting from the beginning of the part 2026.05.05 00:07:24.179881 [ 187 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 172 rows starting from the beginning of the part 2026.05.05 00:07:24.179919 [ 187 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 2427 rows starting from the beginning of the part 2026.05.05 00:07:24.179954 [ 187 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 56 rows starting from the beginning of the part 2026.05.05 00:07:24.180211 [ 4 ] {fefcd8fa-6acc-49fa-9dab-0556962886c1} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:24.180249 [ 4 ] {fefcd8fa-6acc-49fa-9dab-0556962886c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:24.180718 [ 4 ] {fefcd8fa-6acc-49fa-9dab-0556962886c1} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.05 00:07:24.181156 [ 4 ] {fefcd8fa-6acc-49fa-9dab-0556962886c1} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:24.181296 [ 115 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.05 00:07:24.181312 [ 4 ] {fefcd8fa-6acc-49fa-9dab-0556962886c1} executeQuery: Read 64 rows, 5.12 KiB in 0.001636 sec., 39119.80440097799 rows/sec., 3.05 MiB/sec. 2026.05.05 00:07:24.181342 [ 115 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:24.181365 [ 4 ] {fefcd8fa-6acc-49fa-9dab-0556962886c1} TCPHandler: Processed in 0.001831728 sec. 2026.05.05 00:07:24.181367 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:24.181486 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.05 00:07:24.181500 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:24.181619 [ 4 ] {6049527b-47d2-40d0-a839-d86051160186} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:24.181664 [ 4 ] {6049527b-47d2-40d0-a839-d86051160186} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:24.181680 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:24.181745 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1413 rows starting from the beginning of the part 2026.05.05 00:07:24.181798 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 5639 rows, containing 5 columns (5 merged, 0 gathered) in 0.002251339 sec., 2504731.6285996907 rows/sec., 199.65 MiB/sec. 2026.05.05 00:07:24.181833 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 167 rows starting from the beginning of the part 2026.05.05 00:07:24.181910 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 64 rows starting from the beginning of the part 2026.05.05 00:07:24.181979 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 122 rows starting from the beginning of the part 2026.05.05 00:07:24.182042 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1304 rows starting from the beginning of the part 2026.05.05 00:07:24.182096 [ 4 ] {6049527b-47d2-40d0-a839-d86051160186} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:24.182109 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 64 rows starting from the beginning of the part 2026.05.05 00:07:24.182147 [ 4 ] {6049527b-47d2-40d0-a839-d86051160186} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:24.182236 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.05 00:07:24.182722 [ 4 ] {6049527b-47d2-40d0-a839-d86051160186} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.05 00:07:24.182847 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:24.182921 [ 192 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_166_33} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.05 00:07:24.182999 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.05 00:07:24.183146 [ 4 ] {6049527b-47d2-40d0-a839-d86051160186} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:24.183291 [ 4 ] {6049527b-47d2-40d0-a839-d86051160186} executeQuery: Read 96 rows, 6.85 KiB in 0.001694 sec., 56670.60212514758 rows/sec., 3.95 MiB/sec. 2026.05.05 00:07:24.183331 [ 4 ] {6049527b-47d2-40d0-a839-d86051160186} TCPHandler: Processed in 0.001881489 sec. 2026.05.05 00:07:24.183463 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:24.183561 [ 4 ] {400cfb28-c74a-41eb-b9a2-db77bcfc889a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:24.183605 [ 4 ] {400cfb28-c74a-41eb-b9a2-db77bcfc889a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:24.183765 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 3134 rows, containing 5 columns (5 merged, 0 gathered) in 0.002329761 sec., 1345202.3619590164 rows/sec., 97.84 MiB/sec. 2026.05.05 00:07:24.183965 [ 4 ] {400cfb28-c74a-41eb-b9a2-db77bcfc889a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:24.184002 [ 4 ] {400cfb28-c74a-41eb-b9a2-db77bcfc889a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:24.184041 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.05 00:07:24.184410 [ 4 ] {400cfb28-c74a-41eb-b9a2-db77bcfc889a} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.05 00:07:24.184598 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:24.184669 [ 192 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_166_33} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.05 00:07:24.184753 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.05 00:07:24.184923 [ 4 ] {400cfb28-c74a-41eb-b9a2-db77bcfc889a} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:24.185062 [ 4 ] {400cfb28-c74a-41eb-b9a2-db77bcfc889a} executeQuery: Read 36 rows, 2.48 KiB in 0.001521 sec., 23668.63905325444 rows/sec., 1.60 MiB/sec. 2026.05.05 00:07:24.185075 [ 114 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.05 00:07:24.185100 [ 4 ] {400cfb28-c74a-41eb-b9a2-db77bcfc889a} TCPHandler: Processed in 0.001686774 sec. 2026.05.05 00:07:24.185123 [ 114 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:24.185155 [ 114 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB. 2026.05.05 00:07:24.185268 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.05 00:07:24.185422 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:24.185460 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8268 rows starting from the beginning of the part 2026.05.05 00:07:24.185527 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:24.185573 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:24.185616 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:24.185661 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 24 rows starting from the beginning of the part 2026.05.05 00:07:24.185705 [ 188 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 36 rows starting from the beginning of the part 2026.05.05 00:07:24.188334 [ 192 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 8508 rows, containing 4 columns (4 merged, 0 gathered) in 0.003123192 sec., 2724136.076168228 rows/sec., 183.59 MiB/sec. 2026.05.05 00:07:24.188606 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.05 00:07:24.189184 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:24.189272 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_166_33} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.05 00:07:24.189390 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.80 MiB. 2026.05.05 00:07:28.569706 [ 109 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:07:28.569778 [ 109 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:07:28.806407 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46951 2026.05.05 00:07:28.806930 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:28.806975 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:28.807578 [ 244 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.05 00:07:28.808017 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:28.808172 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46951 2026.05.05 00:07:29.176693 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.176944 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.05 00:07:29.177311 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:29.177347 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE 2026.05.05 00:07:29.177578 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:29.177650 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:29.177795 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 22-element set) 2026.05.05 00:07:29.177902 [ 348 ] {65f69ede-e43d-4db6-8980-df84a0aec736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:07:29.177911 [ 352 ] {65f69ede-e43d-4db6-8980-df84a0aec736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:07:29.177912 [ 349 ] {65f69ede-e43d-4db6-8980-df84a0aec736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:07:29.177912 [ 345 ] {65f69ede-e43d-4db6-8980-df84a0aec736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:07:29.178064 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.05 00:07:29.178088 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:29.178172 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:07:29.178194 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 38 rows with 3 streams 2026.05.05 00:07:29.178229 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.05 00:07:29.178269 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.05 00:07:29.178306 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.05 00:07:29.179461 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} executeQuery: Read 38 rows, 6.31 KiB in 0.002619 sec., 14509.354715540283 rows/sec., 2.35 MiB/sec. 2026.05.05 00:07:29.179604 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} MemoryTracker: Peak memory usage (for query): 139.55 KiB. 2026.05.05 00:07:29.179626 [ 4 ] {65f69ede-e43d-4db6-8980-df84a0aec736} TCPHandler: Processed in 0.003074481 sec. 2026.05.05 00:07:29.182329 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.182445 [ 4 ] {94a35af7-2438-4352-8a36-f66292113ea0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.05 00:07:29.182492 [ 4 ] {94a35af7-2438-4352-8a36-f66292113ea0} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:29.182998 [ 4 ] {94a35af7-2438-4352-8a36-f66292113ea0} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.183036 [ 4 ] {94a35af7-2438-4352-8a36-f66292113ea0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.183675 [ 4 ] {94a35af7-2438-4352-8a36-f66292113ea0} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.05 00:07:29.184050 [ 4 ] {94a35af7-2438-4352-8a36-f66292113ea0} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.184230 [ 4 ] {94a35af7-2438-4352-8a36-f66292113ea0} executeQuery: Read 1 rows, 285.00 B in 0.001817 sec., 550.357732526142 rows/sec., 153.18 KiB/sec. 2026.05.05 00:07:29.184277 [ 4 ] {94a35af7-2438-4352-8a36-f66292113ea0} TCPHandler: Processed in 0.001999493 sec. 2026.05.05 00:07:29.184414 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.184514 [ 4 ] {254e3150-4bf6-4c91-a93d-90762ef87e27} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:07:29.184555 [ 4 ] {254e3150-4bf6-4c91-a93d-90762ef87e27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:07:29.184978 [ 4 ] {254e3150-4bf6-4c91-a93d-90762ef87e27} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.185014 [ 4 ] {254e3150-4bf6-4c91-a93d-90762ef87e27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.185408 [ 4 ] {254e3150-4bf6-4c91-a93d-90762ef87e27} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.05 00:07:29.185905 [ 4 ] {254e3150-4bf6-4c91-a93d-90762ef87e27} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.186043 [ 4 ] {254e3150-4bf6-4c91-a93d-90762ef87e27} executeQuery: Read 1 rows, 76.00 B in 0.001551 sec., 644.7453255963894 rows/sec., 47.85 KiB/sec. 2026.05.05 00:07:29.186083 [ 4 ] {254e3150-4bf6-4c91-a93d-90762ef87e27} TCPHandler: Processed in 0.001721395 sec. 2026.05.05 00:07:29.186211 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.186308 [ 4 ] {a219858c-721f-4b88-8b35-0098fba3aa33} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:29.186347 [ 4 ] {a219858c-721f-4b88-8b35-0098fba3aa33} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:29.186874 [ 4 ] {a219858c-721f-4b88-8b35-0098fba3aa33} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.186910 [ 4 ] {a219858c-721f-4b88-8b35-0098fba3aa33} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.187354 [ 4 ] {a219858c-721f-4b88-8b35-0098fba3aa33} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.05 00:07:29.187927 [ 4 ] {a219858c-721f-4b88-8b35-0098fba3aa33} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.188065 [ 4 ] {a219858c-721f-4b88-8b35-0098fba3aa33} executeQuery: Read 178 rows, 16.03 KiB in 0.001777 sec., 100168.82386043895 rows/sec., 8.81 MiB/sec. 2026.05.05 00:07:29.188103 [ 4 ] {a219858c-721f-4b88-8b35-0098fba3aa33} TCPHandler: Processed in 0.001941741 sec. 2026.05.05 00:07:29.188229 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.188326 [ 4 ] {350a0bbd-0238-4874-985c-6e15b80e44ac} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:07:29.188367 [ 4 ] {350a0bbd-0238-4874-985c-6e15b80e44ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:07:29.188809 [ 4 ] {350a0bbd-0238-4874-985c-6e15b80e44ac} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.188845 [ 4 ] {350a0bbd-0238-4874-985c-6e15b80e44ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.189314 [ 4 ] {350a0bbd-0238-4874-985c-6e15b80e44ac} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.05 00:07:29.189775 [ 4 ] {350a0bbd-0238-4874-985c-6e15b80e44ac} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.189878 [ 108 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.05 00:07:29.189908 [ 4 ] {350a0bbd-0238-4874-985c-6e15b80e44ac} executeQuery: Read 61 rows, 4.57 KiB in 0.0016 sec., 38125 rows/sec., 2.79 MiB/sec. 2026.05.05 00:07:29.189914 [ 108 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.189937 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.189945 [ 4 ] {350a0bbd-0238-4874-985c-6e15b80e44ac} TCPHandler: Processed in 0.001765196 sec. 2026.05.05 00:07:29.190014 [ 192 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.05 00:07:29.190064 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.190098 [ 192 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:29.190125 [ 192 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 83 rows starting from the beginning of the part 2026.05.05 00:07:29.190160 [ 4 ] {dae8bf96-b69f-49f6-9eff-a28df44d5628} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:29.190179 [ 192 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 51 rows starting from the beginning of the part 2026.05.05 00:07:29.190199 [ 4 ] {dae8bf96-b69f-49f6-9eff-a28df44d5628} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:29.190230 [ 192 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 70 rows starting from the beginning of the part 2026.05.05 00:07:29.190280 [ 192 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 58 rows starting from the beginning of the part 2026.05.05 00:07:29.190326 [ 192 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 16 rows starting from the beginning of the part 2026.05.05 00:07:29.190369 [ 192 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 61 rows starting from the beginning of the part 2026.05.05 00:07:29.190675 [ 4 ] {dae8bf96-b69f-49f6-9eff-a28df44d5628} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.190710 [ 4 ] {dae8bf96-b69f-49f6-9eff-a28df44d5628} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.191174 [ 4 ] {dae8bf96-b69f-49f6-9eff-a28df44d5628} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.05 00:07:29.191331 [ 189 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 339 rows, containing 5 columns (5 merged, 0 gathered) in 0.001347735 sec., 251533.12780331445 rows/sec., 19.42 MiB/sec. 2026.05.05 00:07:29.191541 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.05 00:07:29.191606 [ 4 ] {dae8bf96-b69f-49f6-9eff-a28df44d5628} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.191748 [ 4 ] {dae8bf96-b69f-49f6-9eff-a28df44d5628} executeQuery: Read 137 rows, 10.87 KiB in 0.001606 sec., 85305.10585305106 rows/sec., 6.61 MiB/sec. 2026.05.05 00:07:29.191787 [ 4 ] {dae8bf96-b69f-49f6-9eff-a28df44d5628} TCPHandler: Processed in 0.001772107 sec. 2026.05.05 00:07:29.191903 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.191998 [ 4 ] {57e60487-001f-4ba3-ac03-9e16949550ec} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:29.192041 [ 4 ] {57e60487-001f-4ba3-ac03-9e16949550ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:29.192112 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.192177 [ 200 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_96_19} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.05 00:07:29.192237 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.05 00:07:29.192447 [ 4 ] {57e60487-001f-4ba3-ac03-9e16949550ec} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.192482 [ 4 ] {57e60487-001f-4ba3-ac03-9e16949550ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.192908 [ 4 ] {57e60487-001f-4ba3-ac03-9e16949550ec} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.05 00:07:29.193333 [ 4 ] {57e60487-001f-4ba3-ac03-9e16949550ec} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.193468 [ 4 ] {57e60487-001f-4ba3-ac03-9e16949550ec} executeQuery: Read 161 rows, 11.47 KiB in 0.001488 sec., 108198.9247311828 rows/sec., 7.53 MiB/sec. 2026.05.05 00:07:29.193506 [ 4 ] {57e60487-001f-4ba3-ac03-9e16949550ec} TCPHandler: Processed in 0.001651894 sec. 2026.05.05 00:07:29.193621 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.193715 [ 4 ] {fe769fdb-8adb-4747-bbc0-d16d01b9d146} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:29.193770 [ 4 ] {fe769fdb-8adb-4747-bbc0-d16d01b9d146} 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 2026.05.05 00:07:29.194614 [ 4 ] {fe769fdb-8adb-4747-bbc0-d16d01b9d146} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.194651 [ 4 ] {fe769fdb-8adb-4747-bbc0-d16d01b9d146} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.195393 [ 4 ] {fe769fdb-8adb-4747-bbc0-d16d01b9d146} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.05 00:07:29.195812 [ 4 ] {fe769fdb-8adb-4747-bbc0-d16d01b9d146} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.195939 [ 109 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.05 00:07:29.195958 [ 4 ] {fe769fdb-8adb-4747-bbc0-d16d01b9d146} executeQuery: Read 60 rows, 110.10 KiB in 0.002261 sec., 26536.930561698362 rows/sec., 47.55 MiB/sec. 2026.05.05 00:07:29.195991 [ 109 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.196018 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.196043 [ 4 ] {fe769fdb-8adb-4747-bbc0-d16d01b9d146} TCPHandler: Processed in 0.002471145 sec. 2026.05.05 00:07:29.196095 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.05 00:07:29.196182 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.196263 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:29.196278 [ 4 ] {ad7b615c-7cd9-4bd0-911e-4655b3185d16} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.05 00:07:29.196312 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2949 rows starting from the beginning of the part 2026.05.05 00:07:29.196322 [ 4 ] {ad7b615c-7cd9-4bd0-911e-4655b3185d16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.05 00:07:29.196416 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 51 rows starting from the beginning of the part 2026.05.05 00:07:29.196511 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 56 rows starting from the beginning of the part 2026.05.05 00:07:29.196605 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 58 rows starting from the beginning of the part 2026.05.05 00:07:29.196668 [ 4 ] {ad7b615c-7cd9-4bd0-911e-4655b3185d16} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.196704 [ 4 ] {ad7b615c-7cd9-4bd0-911e-4655b3185d16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.196708 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 14 rows starting from the beginning of the part 2026.05.05 00:07:29.196812 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:29.197131 [ 4 ] {ad7b615c-7cd9-4bd0-911e-4655b3185d16} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.05 00:07:29.197642 [ 4 ] {ad7b615c-7cd9-4bd0-911e-4655b3185d16} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.197780 [ 4 ] {ad7b615c-7cd9-4bd0-911e-4655b3185d16} executeQuery: Read 6 rows, 405.00 B in 0.001521 sec., 3944.7731755424065 rows/sec., 260.03 KiB/sec. 2026.05.05 00:07:29.197820 [ 4 ] {ad7b615c-7cd9-4bd0-911e-4655b3185d16} TCPHandler: Processed in 0.001688824 sec. 2026.05.05 00:07:29.197956 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:29.198053 [ 4 ] {80f4ece3-20dd-4c15-9343-b0a9a60d35f3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:29.198096 [ 4 ] {80f4ece3-20dd-4c15-9343-b0a9a60d35f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:29.198437 [ 4 ] {80f4ece3-20dd-4c15-9343-b0a9a60d35f3} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:29.198474 [ 4 ] {80f4ece3-20dd-4c15-9343-b0a9a60d35f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:29.198885 [ 4 ] {80f4ece3-20dd-4c15-9343-b0a9a60d35f3} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.05 00:07:29.199328 [ 4 ] {80f4ece3-20dd-4c15-9343-b0a9a60d35f3} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.199466 [ 4 ] {80f4ece3-20dd-4c15-9343-b0a9a60d35f3} executeQuery: Read 60 rows, 4.14 KiB in 0.001432 sec., 41899.44134078213 rows/sec., 2.82 MiB/sec. 2026.05.05 00:07:29.199503 [ 4 ] {80f4ece3-20dd-4c15-9343-b0a9a60d35f3} TCPHandler: Processed in 0.001596412 sec. 2026.05.05 00:07:29.208077 [ 195 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 3188 rows, containing 19 columns (19 merged, 0 gathered) in 0.012009045 sec., 265466.5712385956 rows/sec., 475.70 MiB/sec. 2026.05.05 00:07:29.210712 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.05 00:07:29.211321 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:29.211394 [ 192 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_96_19} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.05 00:07:29.211499 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 22.09 MiB. 2026.05.05 00:07:30.000198 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 415.68 MiB, peak 437.71 MiB, free memory in arenas 0.00 B, will set to 417.43 MiB (RSS), difference: 1.75 MiB 2026.05.05 00:07:31.351424 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738 2026.05.05 00:07:31.370158 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:31.370202 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:31.376532 [ 243 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.05 00:07:31.377700 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:31.380815 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 738 2026.05.05 00:07:33.975412 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2570 2026.05.05 00:07:33.977837 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:33.977884 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:33.979286 [ 242 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.05 00:07:33.979797 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:33.980077 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2570 2026.05.05 00:07:34.174986 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:34.175243 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:07:34.175593 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:34.175627 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:07:34.175837 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:34.175904 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:34.176041 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:07:34.176156 [ 345 ] {11123627-c654-409c-9ceb-b1f42e1709c1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:07:34.176179 [ 309 ] {11123627-c654-409c-9ceb-b1f42e1709c1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps 2026.05.05 00:07:34.176182 [ 327 ] {11123627-c654-409c-9ceb-b1f42e1709c1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:07:34.176181 [ 339 ] {11123627-c654-409c-9ceb-b1f42e1709c1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:07:34.176191 [ 352 ] {11123627-c654-409c-9ceb-b1f42e1709c1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:07:34.176398 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Selected 5/5 parts by partition key, 2 parts by primary key, 2/5 marks by primary key, 2 marks to read from 2 ranges 2026.05.05 00:07:34.176424 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:34.176500 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:07:34.176519 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.05 00:07:34.176553 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:34.176591 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:34.177712 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} executeQuery: Read 35 rows, 6.04 KiB in 0.002566 sec., 13639.906469212781 rows/sec., 2.30 MiB/sec. 2026.05.05 00:07:34.177819 [ 4 ] {11123627-c654-409c-9ceb-b1f42e1709c1} TCPHandler: Processed in 0.002960108 sec. 2026.05.05 00:07:34.179573 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:34.179707 [ 4 ] {19137a6a-1d70-493b-ba9a-5ba108c13206} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:34.179758 [ 4 ] {19137a6a-1d70-493b-ba9a-5ba108c13206} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:34.180503 [ 4 ] {19137a6a-1d70-493b-ba9a-5ba108c13206} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:34.180552 [ 4 ] {19137a6a-1d70-493b-ba9a-5ba108c13206} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:34.181113 [ 4 ] {19137a6a-1d70-493b-ba9a-5ba108c13206} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.05 00:07:34.181622 [ 4 ] {19137a6a-1d70-493b-ba9a-5ba108c13206} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:34.181771 [ 4 ] {19137a6a-1d70-493b-ba9a-5ba108c13206} executeQuery: Read 56 rows, 4.41 KiB in 0.0021 sec., 26666.666666666668 rows/sec., 2.05 MiB/sec. 2026.05.05 00:07:34.181811 [ 4 ] {19137a6a-1d70-493b-ba9a-5ba108c13206} TCPHandler: Processed in 0.002310211 sec. 2026.05.05 00:07:34.182010 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:07:34.182024 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:34.182073 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:07:34.182160 [ 4 ] {80b85877-3f57-4cef-bbdd-5af6bf4201bb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:34.182206 [ 4 ] {80b85877-3f57-4cef-bbdd-5af6bf4201bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:34.182681 [ 4 ] {80b85877-3f57-4cef-bbdd-5af6bf4201bb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:34.182717 [ 4 ] {80b85877-3f57-4cef-bbdd-5af6bf4201bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:34.183166 [ 4 ] {80b85877-3f57-4cef-bbdd-5af6bf4201bb} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.05 00:07:34.183630 [ 4 ] {80b85877-3f57-4cef-bbdd-5af6bf4201bb} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:34.183774 [ 4 ] {80b85877-3f57-4cef-bbdd-5af6bf4201bb} executeQuery: Read 64 rows, 5.12 KiB in 0.001632 sec., 39215.686274509804 rows/sec., 3.06 MiB/sec. 2026.05.05 00:07:34.183812 [ 4 ] {80b85877-3f57-4cef-bbdd-5af6bf4201bb} TCPHandler: Processed in 0.001835348 sec. 2026.05.05 00:07:34.183941 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:34.184034 [ 4 ] {4f5d64dc-27e2-4a6c-9ed6-4e62b400f441} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:34.184076 [ 4 ] {4f5d64dc-27e2-4a6c-9ed6-4e62b400f441} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:34.184508 [ 4 ] {4f5d64dc-27e2-4a6c-9ed6-4e62b400f441} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:34.184546 [ 4 ] {4f5d64dc-27e2-4a6c-9ed6-4e62b400f441} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:34.185014 [ 4 ] {4f5d64dc-27e2-4a6c-9ed6-4e62b400f441} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.05 00:07:34.185585 [ 4 ] {4f5d64dc-27e2-4a6c-9ed6-4e62b400f441} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:34.185723 [ 4 ] {4f5d64dc-27e2-4a6c-9ed6-4e62b400f441} executeQuery: Read 160 rows, 11.41 KiB in 0.001707 sec., 93731.69302870533 rows/sec., 6.53 MiB/sec. 2026.05.05 00:07:34.185761 [ 4 ] {4f5d64dc-27e2-4a6c-9ed6-4e62b400f441} TCPHandler: Processed in 0.001867558 sec. 2026.05.05 00:07:34.185830 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:07:34.185863 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:07:34.185893 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:34.185999 [ 4 ] {196dc29c-dd61-470f-b7ec-2c0bbe1b19b8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:34.186044 [ 4 ] {196dc29c-dd61-470f-b7ec-2c0bbe1b19b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:34.186094 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): 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] 2026.05.05 00:07:34.186389 [ 4 ] {196dc29c-dd61-470f-b7ec-2c0bbe1b19b8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:34.186430 [ 4 ] {196dc29c-dd61-470f-b7ec-2c0bbe1b19b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:34.186883 [ 4 ] {196dc29c-dd61-470f-b7ec-2c0bbe1b19b8} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.05 00:07:34.187370 [ 4 ] {196dc29c-dd61-470f-b7ec-2c0bbe1b19b8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:34.187552 [ 4 ] {196dc29c-dd61-470f-b7ec-2c0bbe1b19b8} executeQuery: Read 60 rows, 4.14 KiB in 0.001571 sec., 38192.234245703374 rows/sec., 2.57 MiB/sec. 2026.05.05 00:07:34.187591 [ 4 ] {196dc29c-dd61-470f-b7ec-2c0bbe1b19b8} TCPHandler: Processed in 0.001744756 sec. 2026.05.05 00:07:34.194906 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): 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] 2026.05.05 00:07:35.001223 [ 222 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:07:35.001273 [ 222 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:07:35.005276 [ 222 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): 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] 2026.05.05 00:07:35.199796 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:07:35.199848 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:07:35.205901 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): 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] 2026.05.05 00:07:36.308351 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47463 2026.05.05 00:07:36.308949 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:36.308989 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:36.309634 [ 244 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.05 00:07:36.310076 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:36.310204 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47463 2026.05.05 00:07:38.880915 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746 2026.05.05 00:07:38.898842 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:38.898895 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:38.905383 [ 243 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.05 00:07:38.906491 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:38.909678 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 746 2026.05.05 00:07:39.177956 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.178211 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.05 00:07:39.178591 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:39.178634 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE 2026.05.05 00:07:39.178872 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:39.178936 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:39.179074 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 28-element set) 2026.05.05 00:07:39.179204 [ 309 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.05 00:07:39.179219 [ 339 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.05 00:07:39.179237 [ 352 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.05 00:07:39.179214 [ 345 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps 2026.05.05 00:07:39.179211 [ 327 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.05 00:07:39.179457 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:07:39.179483 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:39.179584 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.05 00:07:39.179605 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Reading approx. 39 rows with 4 streams 2026.05.05 00:07:39.179639 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.05 00:07:39.179679 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.05 00:07:39.179715 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.05 00:07:39.179751 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.05 00:07:39.181199 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} executeQuery: Read 39 rows, 6.59 KiB in 0.003095 sec., 12600.969305331178 rows/sec., 2.08 MiB/sec. 2026.05.05 00:07:39.181391 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} MemoryTracker: Peak memory usage (for query): 182.98 KiB. 2026.05.05 00:07:39.181409 [ 4 ] {1252c57e-823a-4eb7-b4c8-0d07c5e32647} TCPHandler: Processed in 0.003579194 sec. 2026.05.05 00:07:39.185112 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.185243 [ 4 ] {b3c05273-7090-401e-a7e3-15a8dc53df8b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:07:39.185293 [ 4 ] {b3c05273-7090-401e-a7e3-15a8dc53df8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:07:39.185921 [ 4 ] {b3c05273-7090-401e-a7e3-15a8dc53df8b} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.185962 [ 4 ] {b3c05273-7090-401e-a7e3-15a8dc53df8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.186458 [ 4 ] {b3c05273-7090-401e-a7e3-15a8dc53df8b} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.05 00:07:39.186931 [ 4 ] {b3c05273-7090-401e-a7e3-15a8dc53df8b} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.187090 [ 4 ] {b3c05273-7090-401e-a7e3-15a8dc53df8b} executeQuery: Read 24 rows, 2.04 KiB in 0.001882 sec., 12752.39107332625 rows/sec., 1.06 MiB/sec. 2026.05.05 00:07:39.187118 [ 94 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.05 00:07:39.187129 [ 4 ] {b3c05273-7090-401e-a7e3-15a8dc53df8b} TCPHandler: Processed in 0.002078255 sec. 2026.05.05 00:07:39.187204 [ 94 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.187248 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.187313 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.187350 [ 220 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): 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] 2026.05.05 00:07:39.187379 [ 189 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.05 00:07:39.187406 [ 220 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): 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] 2026.05.05 00:07:39.187413 [ 4 ] {99bce2ad-1be4-446f-841b-ca9f0357e2c5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:07:39.187474 [ 4 ] {99bce2ad-1be4-446f-841b-ca9f0357e2c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:07:39.187523 [ 189 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:39.187562 [ 189 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 24 rows starting from the beginning of the part 2026.05.05 00:07:39.187630 [ 189 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part 2026.05.05 00:07:39.187676 [ 189 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part 2026.05.05 00:07:39.187718 [ 189 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part 2026.05.05 00:07:39.187758 [ 189 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part 2026.05.05 00:07:39.187905 [ 4 ] {99bce2ad-1be4-446f-841b-ca9f0357e2c5} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.187956 [ 4 ] {99bce2ad-1be4-446f-841b-ca9f0357e2c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.188450 [ 4 ] {99bce2ad-1be4-446f-841b-ca9f0357e2c5} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.05 00:07:39.188701 [ 192 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001369446 sec., 87626.67531249863 rows/sec., 7.60 MiB/sec. 2026.05.05 00:07:39.189003 [ 4 ] {99bce2ad-1be4-446f-841b-ca9f0357e2c5} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.189083 [ 195 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.05 00:07:39.189185 [ 4 ] {99bce2ad-1be4-446f-841b-ca9f0357e2c5} executeQuery: Read 15 rows, 1.22 KiB in 0.00179 sec., 8379.888268156425 rows/sec., 679.23 KiB/sec. 2026.05.05 00:07:39.189229 [ 4 ] {99bce2ad-1be4-446f-841b-ca9f0357e2c5} TCPHandler: Processed in 0.001963222 sec. 2026.05.05 00:07:39.189351 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.189445 [ 4 ] {5911bd64-87a9-42eb-af6c-9ef9b043967c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:39.189485 [ 4 ] {5911bd64-87a9-42eb-af6c-9ef9b043967c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:39.189859 [ 195 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.189939 [ 195 ] {e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a::all_1_25_6} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.05 00:07:39.190015 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.05 00:07:39.190031 [ 4 ] {5911bd64-87a9-42eb-af6c-9ef9b043967c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.190072 [ 4 ] {5911bd64-87a9-42eb-af6c-9ef9b043967c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.190543 [ 4 ] {5911bd64-87a9-42eb-af6c-9ef9b043967c} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.05 00:07:39.191033 [ 4 ] {5911bd64-87a9-42eb-af6c-9ef9b043967c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.191165 [ 4 ] {5911bd64-87a9-42eb-af6c-9ef9b043967c} executeQuery: Read 307 rows, 28.19 KiB in 0.001738 sec., 176639.81588032222 rows/sec., 15.84 MiB/sec. 2026.05.05 00:07:39.191202 [ 4 ] {5911bd64-87a9-42eb-af6c-9ef9b043967c} TCPHandler: Processed in 0.00189838 sec. 2026.05.05 00:07:39.191311 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.191403 [ 4 ] {07b63368-2b45-4698-9cbe-1fe870203830} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:07:39.191442 [ 4 ] {07b63368-2b45-4698-9cbe-1fe870203830} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:07:39.191871 [ 4 ] {07b63368-2b45-4698-9cbe-1fe870203830} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.191907 [ 4 ] {07b63368-2b45-4698-9cbe-1fe870203830} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.192337 [ 4 ] {07b63368-2b45-4698-9cbe-1fe870203830} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.05 00:07:39.192825 [ 4 ] {07b63368-2b45-4698-9cbe-1fe870203830} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.192955 [ 4 ] {07b63368-2b45-4698-9cbe-1fe870203830} executeQuery: Read 88 rows, 6.59 KiB in 0.00157 sec., 56050.95541401274 rows/sec., 4.10 MiB/sec. 2026.05.05 00:07:39.192992 [ 4 ] {07b63368-2b45-4698-9cbe-1fe870203830} TCPHandler: Processed in 0.001728086 sec. 2026.05.05 00:07:39.193104 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.193196 [ 4 ] {4c68e500-d1ab-4d6e-b3d2-45cf691f368b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:07:39.193234 [ 4 ] {4c68e500-d1ab-4d6e-b3d2-45cf691f368b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:07:39.193625 [ 4 ] {4c68e500-d1ab-4d6e-b3d2-45cf691f368b} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.193661 [ 4 ] {4c68e500-d1ab-4d6e-b3d2-45cf691f368b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.194154 [ 4 ] {4c68e500-d1ab-4d6e-b3d2-45cf691f368b} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.05 00:07:39.194674 [ 4 ] {4c68e500-d1ab-4d6e-b3d2-45cf691f368b} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.194804 [ 4 ] {4c68e500-d1ab-4d6e-b3d2-45cf691f368b} executeQuery: Read 24 rows, 2.04 KiB in 0.001626 sec., 14760.147601476014 rows/sec., 1.22 MiB/sec. 2026.05.05 00:07:39.194991 [ 4 ] {4c68e500-d1ab-4d6e-b3d2-45cf691f368b} TCPHandler: Processed in 0.001933051 sec. 2026.05.05 00:07:39.195125 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.195217 [ 4 ] {2297f1ca-eb60-4867-82bf-ae59475eb938} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:07:39.195255 [ 4 ] {2297f1ca-eb60-4867-82bf-ae59475eb938} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:07:39.195641 [ 4 ] {2297f1ca-eb60-4867-82bf-ae59475eb938} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.195679 [ 4 ] {2297f1ca-eb60-4867-82bf-ae59475eb938} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.195723 [ 220 ] {} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.05 00:07:39.196103 [ 4 ] {2297f1ca-eb60-4867-82bf-ae59475eb938} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.05 00:07:39.196546 [ 4 ] {2297f1ca-eb60-4867-82bf-ae59475eb938} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.196646 [ 90 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.05 00:07:39.196677 [ 4 ] {2297f1ca-eb60-4867-82bf-ae59475eb938} executeQuery: Read 12 rows, 960.00 B in 0.001478 sec., 8119.079837618404 rows/sec., 634.30 KiB/sec. 2026.05.05 00:07:39.196687 [ 90 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.196719 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.196722 [ 4 ] {2297f1ca-eb60-4867-82bf-ae59475eb938} TCPHandler: Processed in 0.001644703 sec. 2026.05.05 00:07:39.196779 [ 219 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): 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] 2026.05.05 00:07:39.196801 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.05 00:07:39.196806 [ 219 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): 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] 2026.05.05 00:07:39.196852 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.196918 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:39.196944 [ 4 ] {01423b55-f228-4c05-abec-f59171415b52} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:39.196953 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 12 rows starting from the beginning of the part 2026.05.05 00:07:39.196991 [ 4 ] {01423b55-f228-4c05-abec-f59171415b52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:39.197027 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part 2026.05.05 00:07:39.197077 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part 2026.05.05 00:07:39.197121 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part 2026.05.05 00:07:39.197163 [ 186 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part 2026.05.05 00:07:39.197484 [ 4 ] {01423b55-f228-4c05-abec-f59171415b52} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.197525 [ 4 ] {01423b55-f228-4c05-abec-f59171415b52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.197966 [ 4 ] {01423b55-f228-4c05-abec-f59171415b52} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.05 00:07:39.198250 [ 192 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001487168 sec., 40345.13921762706 rows/sec., 3.23 MiB/sec. 2026.05.05 00:07:39.198468 [ 4 ] {01423b55-f228-4c05-abec-f59171415b52} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.198516 [ 192 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.05 00:07:39.198621 [ 4 ] {01423b55-f228-4c05-abec-f59171415b52} executeQuery: Read 185 rows, 15.16 KiB in 0.001695 sec., 109144.54277286136 rows/sec., 8.73 MiB/sec. 2026.05.05 00:07:39.198661 [ 4 ] {01423b55-f228-4c05-abec-f59171415b52} TCPHandler: Processed in 0.001856118 sec. 2026.05.05 00:07:39.198782 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.198874 [ 4 ] {0b90ae02-b54f-44f7-aa2c-e5942c4bd780} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:39.198915 [ 4 ] {0b90ae02-b54f-44f7-aa2c-e5942c4bd780} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:39.199139 [ 192 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.199207 [ 192 ] {c916d968-b037-4a92-8064-a663e45507e3::all_1_25_6} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.05 00:07:39.199292 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.05 00:07:39.199322 [ 4 ] {0b90ae02-b54f-44f7-aa2c-e5942c4bd780} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.199335 [ 219 ] {} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.05 00:07:39.199357 [ 4 ] {0b90ae02-b54f-44f7-aa2c-e5942c4bd780} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.199872 [ 4 ] {0b90ae02-b54f-44f7-aa2c-e5942c4bd780} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.05 00:07:39.200315 [ 4 ] {0b90ae02-b54f-44f7-aa2c-e5942c4bd780} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.200450 [ 4 ] {0b90ae02-b54f-44f7-aa2c-e5942c4bd780} executeQuery: Read 204 rows, 14.95 KiB in 0.001594 sec., 127979.92471769135 rows/sec., 9.16 MiB/sec. 2026.05.05 00:07:39.200488 [ 4 ] {0b90ae02-b54f-44f7-aa2c-e5942c4bd780} TCPHandler: Processed in 0.001752476 sec. 2026.05.05 00:07:39.200603 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.200696 [ 4 ] {43f17f2f-2f8c-4e1e-af32-55ddf8dc6295} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:39.200748 [ 4 ] {43f17f2f-2f8c-4e1e-af32-55ddf8dc6295} 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 2026.05.05 00:07:39.201577 [ 4 ] {43f17f2f-2f8c-4e1e-af32-55ddf8dc6295} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.201613 [ 4 ] {43f17f2f-2f8c-4e1e-af32-55ddf8dc6295} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.202330 [ 4 ] {43f17f2f-2f8c-4e1e-af32-55ddf8dc6295} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.05 00:07:39.202776 [ 4 ] {43f17f2f-2f8c-4e1e-af32-55ddf8dc6295} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.202917 [ 4 ] {43f17f2f-2f8c-4e1e-af32-55ddf8dc6295} executeQuery: Read 61 rows, 111.93 KiB in 0.002239 sec., 27244.305493523894 rows/sec., 48.82 MiB/sec. 2026.05.05 00:07:39.202975 [ 4 ] {43f17f2f-2f8c-4e1e-af32-55ddf8dc6295} TCPHandler: Processed in 0.002418533 sec. 2026.05.05 00:07:39.203089 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.203182 [ 4 ] {aaec41dc-eed3-4555-99b2-e6463311765d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.05 00:07:39.203223 [ 4 ] {aaec41dc-eed3-4555-99b2-e6463311765d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.05 00:07:39.203552 [ 4 ] {aaec41dc-eed3-4555-99b2-e6463311765d} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.203588 [ 4 ] {aaec41dc-eed3-4555-99b2-e6463311765d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.204004 [ 4 ] {aaec41dc-eed3-4555-99b2-e6463311765d} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.05 00:07:39.204445 [ 4 ] {aaec41dc-eed3-4555-99b2-e6463311765d} oximeter.measurements_i64 (f94db947-a56c-416d-88ef-5b8240a109e7): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.204575 [ 4 ] {aaec41dc-eed3-4555-99b2-e6463311765d} executeQuery: Read 3 rows, 246.00 B in 0.001411 sec., 2126.1516654854713 rows/sec., 170.26 KiB/sec. 2026.05.05 00:07:39.204612 [ 4 ] {aaec41dc-eed3-4555-99b2-e6463311765d} TCPHandler: Processed in 0.001570322 sec. 2026.05.05 00:07:39.204733 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:39.204826 [ 4 ] {75d8813f-4bca-45e0-a439-e7639b57f04e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:39.204865 [ 4 ] {75d8813f-4bca-45e0-a439-e7639b57f04e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:39.205203 [ 4 ] {75d8813f-4bca-45e0-a439-e7639b57f04e} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:39.205238 [ 4 ] {75d8813f-4bca-45e0-a439-e7639b57f04e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:39.205635 [ 4 ] {75d8813f-4bca-45e0-a439-e7639b57f04e} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.05 00:07:39.206132 [ 4 ] {75d8813f-4bca-45e0-a439-e7639b57f04e} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:39.206268 [ 4 ] {75d8813f-4bca-45e0-a439-e7639b57f04e} executeQuery: Read 60 rows, 4.14 KiB in 0.001459 sec., 41124.057573680606 rows/sec., 2.77 MiB/sec. 2026.05.05 00:07:39.206304 [ 4 ] {75d8813f-4bca-45e0-a439-e7639b57f04e} TCPHandler: Processed in 0.001621733 sec. 2026.05.05 00:07:43.076437 [ 225 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:07:43.076533 [ 225 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:07:43.086456 [ 225 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:07:43.430765 [ 86 ] {} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.05 00:07:43.430841 [ 86 ] {} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:43.430863 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:43.430984 [ 198 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.05 00:07:43.431297 [ 198 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:43.431342 [ 198 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 26 rows starting from the beginning of the part 2026.05.05 00:07:43.431434 [ 198 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 9 rows starting from the beginning of the part 2026.05.05 00:07:43.431508 [ 198 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 3 rows starting from the beginning of the part 2026.05.05 00:07:43.431580 [ 198 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.05 00:07:43.431649 [ 198 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.05 00:07:43.436098 [ 192 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 6 columns (6 merged, 0 gathered) in 0.005160495 sec., 7751.19441061371 rows/sec., 1.57 MiB/sec. 2026.05.05 00:07:43.436389 [ 192 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.05 00:07:43.437020 [ 192 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:43.437103 [ 192 ] {51a4634b-c8a5-4e7b-b976-6a4b77302019::all_1_5_1} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.05 00:07:43.437214 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB. 2026.05.05 00:07:43.569864 [ 83 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:07:43.569900 [ 83 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:07:43.811336 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47911 2026.05.05 00:07:43.812100 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:43.812190 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:43.813000 [ 244 ] {} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.05 00:07:43.813540 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:43.813699 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47911 2026.05.05 00:07:43.813769 [ 223 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:07:43.813811 [ 223 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:07:43.823384 [ 223 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:07:43.981233 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2604 2026.05.05 00:07:43.983640 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:43.983681 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:43.984999 [ 242 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.05 00:07:43.985515 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:43.985780 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2604 2026.05.05 00:07:44.175035 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:44.175262 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:07:44.175619 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:44.175664 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:07:44.175891 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:44.175957 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:44.176094 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:07:44.176128 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:07:44.176150 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:07:44.176165 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:44.176203 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:44.176222 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:07:44.177318 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} executeQuery: Read 40 rows, 8.27 KiB in 0.00215 sec., 18604.6511627907 rows/sec., 3.76 MiB/sec. 2026.05.05 00:07:44.177432 [ 4 ] {4a8bfd7b-75db-45ba-8e8c-3a70357c7eda} TCPHandler: Processed in 0.002517836 sec. 2026.05.05 00:07:44.179048 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:44.179159 [ 4 ] {07e40969-ac5b-4ca7-8924-ccb84cac78f4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:44.179202 [ 4 ] {07e40969-ac5b-4ca7-8924-ccb84cac78f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:44.179683 [ 4 ] {07e40969-ac5b-4ca7-8924-ccb84cac78f4} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:44.179719 [ 4 ] {07e40969-ac5b-4ca7-8924-ccb84cac78f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:44.180307 [ 4 ] {07e40969-ac5b-4ca7-8924-ccb84cac78f4} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.05 00:07:44.180814 [ 4 ] {07e40969-ac5b-4ca7-8924-ccb84cac78f4} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:44.180960 [ 4 ] {07e40969-ac5b-4ca7-8924-ccb84cac78f4} executeQuery: Read 56 rows, 4.41 KiB in 0.001831 sec., 30584.380120152924 rows/sec., 2.35 MiB/sec. 2026.05.05 00:07:44.180999 [ 4 ] {07e40969-ac5b-4ca7-8924-ccb84cac78f4} TCPHandler: Processed in 0.002001412 sec. 2026.05.05 00:07:44.181119 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:44.181212 [ 4 ] {7b243e8b-5bfe-4f20-8e66-1437e9f06d89} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:44.181251 [ 4 ] {7b243e8b-5bfe-4f20-8e66-1437e9f06d89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:44.181667 [ 4 ] {7b243e8b-5bfe-4f20-8e66-1437e9f06d89} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:44.181704 [ 4 ] {7b243e8b-5bfe-4f20-8e66-1437e9f06d89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:44.182115 [ 4 ] {7b243e8b-5bfe-4f20-8e66-1437e9f06d89} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.05 00:07:44.182544 [ 4 ] {7b243e8b-5bfe-4f20-8e66-1437e9f06d89} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:44.182676 [ 4 ] {7b243e8b-5bfe-4f20-8e66-1437e9f06d89} executeQuery: Read 64 rows, 5.12 KiB in 0.001482 sec., 43184.88529014845 rows/sec., 3.37 MiB/sec. 2026.05.05 00:07:44.182714 [ 4 ] {7b243e8b-5bfe-4f20-8e66-1437e9f06d89} TCPHandler: Processed in 0.001641863 sec. 2026.05.05 00:07:44.182830 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:44.182923 [ 4 ] {37e72c02-a031-480d-ba11-e1bd7ee0aa4d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:44.182965 [ 4 ] {37e72c02-a031-480d-ba11-e1bd7ee0aa4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:44.183371 [ 4 ] {37e72c02-a031-480d-ba11-e1bd7ee0aa4d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:44.183407 [ 4 ] {37e72c02-a031-480d-ba11-e1bd7ee0aa4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:44.183837 [ 4 ] {37e72c02-a031-480d-ba11-e1bd7ee0aa4d} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.05 00:07:44.184302 [ 4 ] {37e72c02-a031-480d-ba11-e1bd7ee0aa4d} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:44.184436 [ 4 ] {37e72c02-a031-480d-ba11-e1bd7ee0aa4d} executeQuery: Read 160 rows, 11.41 KiB in 0.001531 sec., 104506.85826257349 rows/sec., 7.28 MiB/sec. 2026.05.05 00:07:44.184439 [ 86 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_165_50 to all_166_166_0 2026.05.05 00:07:44.184475 [ 4 ] {37e72c02-a031-480d-ba11-e1bd7ee0aa4d} TCPHandler: Processed in 0.001692105 sec. 2026.05.05 00:07:44.184492 [ 86 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:44.184517 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:44.184589 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_166_51} MergeTask::PrepareStage: Merging 2 parts: from all_1_165_50 to all_166_166_0 into Compact with storage Full 2026.05.05 00:07:44.184598 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:44.184689 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_166_51} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:44.184705 [ 4 ] {6f200cca-72b7-417c-8745-763bed516154} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:44.184718 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_166_51} MergeTreeSequentialSource: Reading 9 marks from part all_1_165_50, total 59844 rows starting from the beginning of the part 2026.05.05 00:07:44.184746 [ 4 ] {6f200cca-72b7-417c-8745-763bed516154} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:44.184777 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_166_51} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 96 rows starting from the beginning of the part 2026.05.05 00:07:44.185099 [ 4 ] {6f200cca-72b7-417c-8745-763bed516154} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:44.185132 [ 4 ] {6f200cca-72b7-417c-8745-763bed516154} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:44.185534 [ 4 ] {6f200cca-72b7-417c-8745-763bed516154} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.05 00:07:44.185958 [ 4 ] {6f200cca-72b7-417c-8745-763bed516154} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:44.186093 [ 4 ] {6f200cca-72b7-417c-8745-763bed516154} executeQuery: Read 60 rows, 4.14 KiB in 0.001406 sec., 42674.25320056899 rows/sec., 2.88 MiB/sec. 2026.05.05 00:07:44.186129 [ 4 ] {6f200cca-72b7-417c-8745-763bed516154} TCPHandler: Processed in 0.001578501 sec. 2026.05.05 00:07:44.193898 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_166_51} MergeTask::MergeProjectionsStage: Merge sorted 59940 rows, containing 5 columns (5 merged, 0 gathered) in 0.009331925 sec., 6423112.058873169 rows/sec., 413.22 MiB/sec. 2026.05.05 00:07:44.194638 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_166_51} MergedBlockOutputStream: filled checksums all_1_166_51 (state Temporary) 2026.05.05 00:07:44.195187 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_166_51} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_166_51 to all_1_166_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:44.195274 [ 191 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_166_51} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_165_50, all_166_166_0] -> all_1_166_51 2026.05.05 00:07:44.195361 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.05 00:07:44.230439 [ 222 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:07:44.230479 [ 222 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:07:44.240351 [ 222 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:07:45.000198 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 413.76 MiB, peak 437.71 MiB, free memory in arenas 0.00 B, will set to 417.43 MiB (RSS), difference: 3.67 MiB 2026.05.05 00:07:46.410595 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753 2026.05.05 00:07:46.428629 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:46.428691 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:46.435138 [ 243 ] {} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.05 00:07:46.436232 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:46.439717 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 753 2026.05.05 00:07:49.175713 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:49.175981 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:07:49.176349 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:49.176391 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:07:49.176644 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:49.176721 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:49.176889 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.05 00:07:49.176928 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:07:49.176949 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:07:49.176964 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:49.177002 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))" 2026.05.05 00:07:49.177022 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:07:49.178173 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} executeQuery: Read 40 rows, 8.27 KiB in 0.002292 sec., 17452.00698080279 rows/sec., 3.52 MiB/sec. 2026.05.05 00:07:49.178288 [ 4 ] {540d74dd-4f56-4a17-ad6d-c3381e3c1a90} TCPHandler: Processed in 0.002708202 sec. 2026.05.05 00:07:49.180961 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:49.181161 [ 4 ] {526846f5-4a77-489b-9d0f-1b51adf407bc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:07:49.181235 [ 4 ] {526846f5-4a77-489b-9d0f-1b51adf407bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:07:49.182166 [ 4 ] {526846f5-4a77-489b-9d0f-1b51adf407bc} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.182215 [ 4 ] {526846f5-4a77-489b-9d0f-1b51adf407bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:49.182736 [ 4 ] {526846f5-4a77-489b-9d0f-1b51adf407bc} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.05 00:07:49.183261 [ 4 ] {526846f5-4a77-489b-9d0f-1b51adf407bc} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.183395 [ 80 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Selected 6 parts from all_1_35_8 to all_40_40_0 2026.05.05 00:07:49.183417 [ 4 ] {526846f5-4a77-489b-9d0f-1b51adf407bc} executeQuery: Read 1 rows, 76.00 B in 0.002307 sec., 433.4633723450368 rows/sec., 32.17 KiB/sec. 2026.05.05 00:07:49.183465 [ 80 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.183475 [ 4 ] {526846f5-4a77-489b-9d0f-1b51adf407bc} TCPHandler: Processed in 0.002606679 sec. 2026.05.05 00:07:49.183496 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:49.183607 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:49.183610 [ 197 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_35_8 to all_40_40_0 into Compact with storage Full 2026.05.05 00:07:49.183709 [ 4 ] {db8d4b9f-7271-46c9-9b53-da83f9b94f5c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:49.183743 [ 197 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:49.183753 [ 4 ] {db8d4b9f-7271-46c9-9b53-da83f9b94f5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:49.183785 [ 197 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_35_8, total 18 rows starting from the beginning of the part 2026.05.05 00:07:49.183865 [ 197 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2 rows starting from the beginning of the part 2026.05.05 00:07:49.183917 [ 197 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 2 rows starting from the beginning of the part 2026.05.05 00:07:49.183965 [ 197 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part 2026.05.05 00:07:49.184012 [ 197 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 15 rows starting from the beginning of the part 2026.05.05 00:07:49.184058 [ 197 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part 2026.05.05 00:07:49.184326 [ 4 ] {db8d4b9f-7271-46c9-9b53-da83f9b94f5c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.184367 [ 4 ] {db8d4b9f-7271-46c9-9b53-da83f9b94f5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:49.184813 [ 4 ] {db8d4b9f-7271-46c9-9b53-da83f9b94f5c} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.05 00:07:49.185073 [ 191 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergeTask::MergeProjectionsStage: Merge sorted 39 rows, containing 5 columns (5 merged, 0 gathered) in 0.001500849 sec., 25985.292324544305 rows/sec., 2.15 MiB/sec. 2026.05.05 00:07:49.185284 [ 4 ] {db8d4b9f-7271-46c9-9b53-da83f9b94f5c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.185361 [ 191 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} MergedBlockOutputStream: filled checksums all_1_40_9 (state Temporary) 2026.05.05 00:07:49.185399 [ 80 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.05 00:07:49.185430 [ 4 ] {db8d4b9f-7271-46c9-9b53-da83f9b94f5c} executeQuery: Read 180 rows, 16.21 KiB in 0.001739 sec., 103507.76308223116 rows/sec., 9.11 MiB/sec. 2026.05.05 00:07:49.185431 [ 80 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.185474 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:49.185477 [ 4 ] {db8d4b9f-7271-46c9-9b53-da83f9b94f5c} TCPHandler: Processed in 0.00191741 sec. 2026.05.05 00:07:49.185570 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full 2026.05.05 00:07:49.185607 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:49.185665 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:49.185694 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2675 rows starting from the beginning of the part 2026.05.05 00:07:49.185701 [ 4 ] {058e830b-dab1-4d24-bc49-ae2052b9ec55} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:07:49.185743 [ 4 ] {058e830b-dab1-4d24-bc49-ae2052b9ec55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:07:49.185752 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 178 rows starting from the beginning of the part 2026.05.05 00:07:49.185804 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 56 rows starting from the beginning of the part 2026.05.05 00:07:49.185871 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 307 rows starting from the beginning of the part 2026.05.05 00:07:49.185929 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 56 rows starting from the beginning of the part 2026.05.05 00:07:49.185948 [ 191 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_merge_all_1_40_9 to all_1_40_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.185992 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 180 rows starting from the beginning of the part 2026.05.05 00:07:49.186039 [ 191 ] {02c00664-4213-485b-88f2-c80d64a70faa::all_1_40_9} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa) (MergerMutator): Merged 6 parts: [all_1_35_8, all_40_40_0] -> all_1_40_9 2026.05.05 00:07:49.186155 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:07:49.186167 [ 4 ] {058e830b-dab1-4d24-bc49-ae2052b9ec55} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.186205 [ 4 ] {058e830b-dab1-4d24-bc49-ae2052b9ec55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:49.186590 [ 4 ] {058e830b-dab1-4d24-bc49-ae2052b9ec55} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.05 00:07:49.186995 [ 4 ] {058e830b-dab1-4d24-bc49-ae2052b9ec55} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.187132 [ 4 ] {058e830b-dab1-4d24-bc49-ae2052b9ec55} executeQuery: Read 62 rows, 4.65 KiB in 0.001494 sec., 41499.33065595716 rows/sec., 3.04 MiB/sec. 2026.05.05 00:07:49.187168 [ 4 ] {058e830b-dab1-4d24-bc49-ae2052b9ec55} TCPHandler: Processed in 0.001655524 sec. 2026.05.05 00:07:49.187239 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 3452 rows, containing 5 columns (5 merged, 0 gathered) in 0.001757907 sec., 1963698.8759928711 rows/sec., 160.88 MiB/sec. 2026.05.05 00:07:49.187273 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:49.187365 [ 4 ] {99b1fe9e-2733-4b7c-8cc2-9c544ad62923} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:49.187402 [ 4 ] {99b1fe9e-2733-4b7c-8cc2-9c544ad62923} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:49.187641 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.05 00:07:49.187900 [ 4 ] {99b1fe9e-2733-4b7c-8cc2-9c544ad62923} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.187935 [ 4 ] {99b1fe9e-2733-4b7c-8cc2-9c544ad62923} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:49.188157 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.188222 [ 196 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_171_34} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.05 00:07:49.188280 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB. 2026.05.05 00:07:49.188340 [ 4 ] {99b1fe9e-2733-4b7c-8cc2-9c544ad62923} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.05 00:07:49.188768 [ 4 ] {99b1fe9e-2733-4b7c-8cc2-9c544ad62923} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.188902 [ 4 ] {99b1fe9e-2733-4b7c-8cc2-9c544ad62923} executeQuery: Read 132 rows, 10.49 KiB in 0.001493 sec., 88412.5920964501 rows/sec., 6.86 MiB/sec. 2026.05.05 00:07:49.188929 [ 74 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.05 00:07:49.188940 [ 4 ] {99b1fe9e-2733-4b7c-8cc2-9c544ad62923} TCPHandler: Processed in 0.001658724 sec. 2026.05.05 00:07:49.189001 [ 74 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.189032 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:49.189096 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:49.189110 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full 2026.05.05 00:07:49.189197 [ 4 ] {37a2e482-01f4-4d0d-9738-8ae934d01834} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:49.189212 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:49.189243 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1437 rows starting from the beginning of the part 2026.05.05 00:07:49.189244 [ 4 ] {37a2e482-01f4-4d0d-9738-8ae934d01834} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:49.189291 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 137 rows starting from the beginning of the part 2026.05.05 00:07:49.189332 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 64 rows starting from the beginning of the part 2026.05.05 00:07:49.189368 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 185 rows starting from the beginning of the part 2026.05.05 00:07:49.189402 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 64 rows starting from the beginning of the part 2026.05.05 00:07:49.189439 [ 197 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 132 rows starting from the beginning of the part 2026.05.05 00:07:49.189670 [ 4 ] {37a2e482-01f4-4d0d-9738-8ae934d01834} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.189710 [ 4 ] {37a2e482-01f4-4d0d-9738-8ae934d01834} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:49.190199 [ 4 ] {37a2e482-01f4-4d0d-9738-8ae934d01834} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.05 00:07:49.190463 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 2019 rows, containing 5 columns (5 merged, 0 gathered) in 0.001381926 sec., 1461004.4242600545 rows/sec., 109.36 MiB/sec. 2026.05.05 00:07:49.190678 [ 4 ] {37a2e482-01f4-4d0d-9738-8ae934d01834} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.190750 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.05 00:07:49.190824 [ 4 ] {37a2e482-01f4-4d0d-9738-8ae934d01834} executeQuery: Read 161 rows, 11.47 KiB in 0.001645 sec., 97872.34042553192 rows/sec., 6.81 MiB/sec. 2026.05.05 00:07:49.190827 [ 74 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_166_51 to all_167_167_0 2026.05.05 00:07:49.190870 [ 4 ] {37a2e482-01f4-4d0d-9738-8ae934d01834} TCPHandler: Processed in 0.001820767 sec. 2026.05.05 00:07:49.190884 [ 74 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.190915 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:49.190987 [ 188 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_167_52} MergeTask::PrepareStage: Merging 2 parts: from all_1_166_51 to all_167_167_0 into Compact with storage Full 2026.05.05 00:07:49.191000 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:49.191089 [ 188 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_167_52} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:49.191109 [ 4 ] {b2e0b2a7-74d3-455b-8453-7d119f87074b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:49.191120 [ 188 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_167_52} MergeTreeSequentialSource: Reading 9 marks from part all_1_166_51, total 59940 rows starting from the beginning of the part 2026.05.05 00:07:49.191169 [ 4 ] {b2e0b2a7-74d3-455b-8453-7d119f87074b} 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 2026.05.05 00:07:49.191182 [ 188 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_167_52} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 161 rows starting from the beginning of the part 2026.05.05 00:07:49.191248 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.191322 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_171_34} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.05 00:07:49.191388 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB. 2026.05.05 00:07:49.192047 [ 4 ] {b2e0b2a7-74d3-455b-8453-7d119f87074b} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.192088 [ 4 ] {b2e0b2a7-74d3-455b-8453-7d119f87074b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:49.192791 [ 4 ] {b2e0b2a7-74d3-455b-8453-7d119f87074b} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.05 00:07:49.193210 [ 4 ] {b2e0b2a7-74d3-455b-8453-7d119f87074b} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.193357 [ 4 ] {b2e0b2a7-74d3-455b-8453-7d119f87074b} executeQuery: Read 61 rows, 111.93 KiB in 0.002265 sec., 26931.56732891832 rows/sec., 48.26 MiB/sec. 2026.05.05 00:07:49.193413 [ 4 ] {b2e0b2a7-74d3-455b-8453-7d119f87074b} TCPHandler: Processed in 0.002460034 sec. 2026.05.05 00:07:49.193546 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:49.193640 [ 4 ] {591c2c3e-8122-47a9-b0c9-6825a3e5333d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:49.193681 [ 4 ] {591c2c3e-8122-47a9-b0c9-6825a3e5333d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:49.194021 [ 4 ] {591c2c3e-8122-47a9-b0c9-6825a3e5333d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.194057 [ 4 ] {591c2c3e-8122-47a9-b0c9-6825a3e5333d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:49.194455 [ 4 ] {591c2c3e-8122-47a9-b0c9-6825a3e5333d} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.05 00:07:49.194873 [ 4 ] {591c2c3e-8122-47a9-b0c9-6825a3e5333d} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.195008 [ 74 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.05 00:07:49.195012 [ 4 ] {591c2c3e-8122-47a9-b0c9-6825a3e5333d} executeQuery: Read 60 rows, 4.14 KiB in 0.001391 sec., 43134.43565780014 rows/sec., 2.91 MiB/sec. 2026.05.05 00:07:49.195048 [ 74 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:49.195069 [ 4 ] {591c2c3e-8122-47a9-b0c9-6825a3e5333d} TCPHandler: Processed in 0.001571952 sec. 2026.05.05 00:07:49.195075 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:49.195190 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full 2026.05.05 00:07:49.195308 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:49.195338 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8508 rows starting from the beginning of the part 2026.05.05 00:07:49.195392 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:49.195434 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:49.195470 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:49.195508 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:49.195547 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 60 rows starting from the beginning of the part 2026.05.05 00:07:49.198291 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 8808 rows, containing 4 columns (4 merged, 0 gathered) in 0.003138502 sec., 2806434.4072426907 rows/sec., 189.13 MiB/sec. 2026.05.05 00:07:49.198538 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.05 00:07:49.198998 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.199066 [ 190 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_171_34} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.05 00:07:49.199131 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB. 2026.05.05 00:07:49.200801 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_167_52} MergeTask::MergeProjectionsStage: Merge sorted 60101 rows, containing 5 columns (5 merged, 0 gathered) in 0.009836948 sec., 6109720.209967563 rows/sec., 393.15 MiB/sec. 2026.05.05 00:07:49.201451 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_167_52} MergedBlockOutputStream: filled checksums all_1_167_52 (state Temporary) 2026.05.05 00:07:49.201961 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_167_52} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_167_52 to all_1_167_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:49.202028 [ 194 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_167_52} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_166_51, all_167_167_0] -> all_1_167_52 2026.05.05 00:07:49.202095 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.05 00:07:50.104954 [ 219 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0] 2026.05.05 00:07:50.105039 [ 219 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0] 2026.05.05 00:07:50.114313 [ 219 ] {} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0] 2026.05.05 00:07:50.898989 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.899337 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:07:50.899682 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:50.899719 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:07:50.899954 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:50.900022 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:50.900164 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:07:50.900200 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:07:50.900222 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:07:50.900237 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:50.900276 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:07:50.900297 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:07:50.901399 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} executeQuery: Read 40 rows, 8.27 KiB in 0.002158 sec., 18535.681186283593 rows/sec., 3.74 MiB/sec. 2026.05.05 00:07:50.901517 [ 4 ] {647c4979-eb33-429a-9e73-6b4c5b19ea83} TCPHandler: Processed in 0.002654149 sec. 2026.05.05 00:07:50.914836 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.914967 [ 4 ] {e5357a4f-f370-4774-9453-cd919f84658f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:07:50.915020 [ 4 ] {e5357a4f-f370-4774-9453-cd919f84658f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:07:50.915557 [ 4 ] {e5357a4f-f370-4774-9453-cd919f84658f} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.915610 [ 4 ] {e5357a4f-f370-4774-9453-cd919f84658f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:50.916367 [ 4 ] {e5357a4f-f370-4774-9453-cd919f84658f} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.05 00:07:50.917295 [ 4 ] {e5357a4f-f370-4774-9453-cd919f84658f} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.917456 [ 4 ] {e5357a4f-f370-4774-9453-cd919f84658f} executeQuery: Read 2 rows, 167.00 B in 0.002525 sec., 792.0792079207921 rows/sec., 64.59 KiB/sec. 2026.05.05 00:07:50.917497 [ 4 ] {e5357a4f-f370-4774-9453-cd919f84658f} TCPHandler: Processed in 0.002723911 sec. 2026.05.05 00:07:50.917633 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.917731 [ 4 ] {20b85ca4-2fd4-4ba3-8c5f-43dbcd67d297} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:50.917771 [ 4 ] {20b85ca4-2fd4-4ba3-8c5f-43dbcd67d297} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:50.919761 [ 4 ] {20b85ca4-2fd4-4ba3-8c5f-43dbcd67d297} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.919800 [ 4 ] {20b85ca4-2fd4-4ba3-8c5f-43dbcd67d297} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:50.920386 [ 4 ] {20b85ca4-2fd4-4ba3-8c5f-43dbcd67d297} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.05 00:07:50.920979 [ 4 ] {20b85ca4-2fd4-4ba3-8c5f-43dbcd67d297} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.921117 [ 4 ] {20b85ca4-2fd4-4ba3-8c5f-43dbcd67d297} executeQuery: Read 2416 rows, 182.66 KiB in 0.003406 sec., 709336.4650616559 rows/sec., 52.37 MiB/sec. 2026.05.05 00:07:50.921155 [ 4 ] {20b85ca4-2fd4-4ba3-8c5f-43dbcd67d297} TCPHandler: Processed in 0.003572304 sec. 2026.05.05 00:07:50.921283 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.921379 [ 4 ] {785f92bf-ab57-4030-a4de-7a344579d8ab} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:07:50.921419 [ 4 ] {785f92bf-ab57-4030-a4de-7a344579d8ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:07:50.921843 [ 4 ] {785f92bf-ab57-4030-a4de-7a344579d8ab} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.921881 [ 4 ] {785f92bf-ab57-4030-a4de-7a344579d8ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:50.922306 [ 4 ] {785f92bf-ab57-4030-a4de-7a344579d8ab} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.05 00:07:50.922803 [ 4 ] {785f92bf-ab57-4030-a4de-7a344579d8ab} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.922939 [ 4 ] {785f92bf-ab57-4030-a4de-7a344579d8ab} executeQuery: Read 18 rows, 1.34 KiB in 0.001579 sec., 11399.620012666244 rows/sec., 850.39 KiB/sec. 2026.05.05 00:07:50.922977 [ 4 ] {785f92bf-ab57-4030-a4de-7a344579d8ab} TCPHandler: Processed in 0.001743306 sec. 2026.05.05 00:07:50.923103 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.923198 [ 4 ] {63b9e429-5a2f-4072-8f64-b463b77b7eb5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:07:50.923237 [ 4 ] {63b9e429-5a2f-4072-8f64-b463b77b7eb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:07:50.924029 [ 4 ] {63b9e429-5a2f-4072-8f64-b463b77b7eb5} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.924066 [ 4 ] {63b9e429-5a2f-4072-8f64-b463b77b7eb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:50.924497 [ 4 ] {63b9e429-5a2f-4072-8f64-b463b77b7eb5} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.05 00:07:50.924996 [ 4 ] {63b9e429-5a2f-4072-8f64-b463b77b7eb5} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.925132 [ 4 ] {63b9e429-5a2f-4072-8f64-b463b77b7eb5} executeQuery: Read 801 rows, 47.38 KiB in 0.001953 sec., 410138.24884792627 rows/sec., 23.69 MiB/sec. 2026.05.05 00:07:50.925170 [ 4 ] {63b9e429-5a2f-4072-8f64-b463b77b7eb5} TCPHandler: Processed in 0.002117036 sec. 2026.05.05 00:07:50.925300 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.925394 [ 4 ] {5872e0ae-5665-46dd-8e2a-1b68877cefb7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:50.925435 [ 4 ] {5872e0ae-5665-46dd-8e2a-1b68877cefb7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:07:50.925830 [ 4 ] {5872e0ae-5665-46dd-8e2a-1b68877cefb7} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.925866 [ 4 ] {5872e0ae-5665-46dd-8e2a-1b68877cefb7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:50.926271 [ 4 ] {5872e0ae-5665-46dd-8e2a-1b68877cefb7} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.05 00:07:50.926699 [ 4 ] {5872e0ae-5665-46dd-8e2a-1b68877cefb7} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.926831 [ 4 ] {5872e0ae-5665-46dd-8e2a-1b68877cefb7} executeQuery: Read 1 rows, 72.00 B in 0.001454 sec., 687.757909215956 rows/sec., 48.36 KiB/sec. 2026.05.05 00:07:50.926868 [ 4 ] {5872e0ae-5665-46dd-8e2a-1b68877cefb7} TCPHandler: Processed in 0.001618722 sec. 2026.05.05 00:07:50.926986 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.927080 [ 4 ] {ab16d665-b777-4320-81ea-abb3eab24f64} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:50.927119 [ 4 ] {ab16d665-b777-4320-81ea-abb3eab24f64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:50.928107 [ 4 ] {ab16d665-b777-4320-81ea-abb3eab24f64} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.928144 [ 4 ] {ab16d665-b777-4320-81ea-abb3eab24f64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:50.928609 [ 4 ] {ab16d665-b777-4320-81ea-abb3eab24f64} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.05 00:07:50.929094 [ 4 ] {ab16d665-b777-4320-81ea-abb3eab24f64} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.929232 [ 4 ] {ab16d665-b777-4320-81ea-abb3eab24f64} executeQuery: Read 1297 rows, 88.68 KiB in 0.00217 sec., 597695.8525345622 rows/sec., 39.91 MiB/sec. 2026.05.05 00:07:50.929269 [ 4 ] {ab16d665-b777-4320-81ea-abb3eab24f64} TCPHandler: Processed in 0.002332651 sec. 2026.05.05 00:07:50.929390 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.929486 [ 4 ] {1461308b-a4a6-4091-849a-866a29626864} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:50.929528 [ 4 ] {1461308b-a4a6-4091-849a-866a29626864} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:50.930345 [ 4 ] {1461308b-a4a6-4091-849a-866a29626864} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.930381 [ 4 ] {1461308b-a4a6-4091-849a-866a29626864} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:50.930922 [ 4 ] {1461308b-a4a6-4091-849a-866a29626864} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.05 00:07:50.931389 [ 4 ] {1461308b-a4a6-4091-849a-866a29626864} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.931525 [ 76 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_167_52 to all_172_172_0 2026.05.05 00:07:50.931530 [ 4 ] {1461308b-a4a6-4091-849a-866a29626864} executeQuery: Read 1529 rows, 95.26 KiB in 0.002059 sec., 742593.4919864011 rows/sec., 45.18 MiB/sec. 2026.05.05 00:07:50.931606 [ 76 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.931620 [ 4 ] {1461308b-a4a6-4091-849a-866a29626864} TCPHandler: Processed in 0.00227944 sec. 2026.05.05 00:07:50.931638 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:50.931738 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergeTask::PrepareStage: Merging 6 parts: from all_1_167_52 to all_172_172_0 into Compact with storage Full 2026.05.05 00:07:50.931750 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.931853 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:50.931858 [ 4 ] {bb4847af-cfbe-402b-9fe2-4d33450f1408} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:50.931886 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergeTreeSequentialSource: Reading 9 marks from part all_1_167_52, total 60101 rows starting from the beginning of the part 2026.05.05 00:07:50.931918 [ 4 ] {bb4847af-cfbe-402b-9fe2-4d33450f1408} 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 2026.05.05 00:07:50.931950 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part 2026.05.05 00:07:50.932000 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 204 rows starting from the beginning of the part 2026.05.05 00:07:50.932047 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part 2026.05.05 00:07:50.932090 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 161 rows starting from the beginning of the part 2026.05.05 00:07:50.932134 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1529 rows starting from the beginning of the part 2026.05.05 00:07:50.932725 [ 4 ] {bb4847af-cfbe-402b-9fe2-4d33450f1408} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.932761 [ 4 ] {bb4847af-cfbe-402b-9fe2-4d33450f1408} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:50.933388 [ 4 ] {bb4847af-cfbe-402b-9fe2-4d33450f1408} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.05 00:07:50.933830 [ 4 ] {bb4847af-cfbe-402b-9fe2-4d33450f1408} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.933977 [ 4 ] {bb4847af-cfbe-402b-9fe2-4d33450f1408} executeQuery: Read 16 rows, 29.36 KiB in 0.002138 sec., 7483.629560336763 rows/sec., 13.41 MiB/sec. 2026.05.05 00:07:50.934039 [ 4 ] {bb4847af-cfbe-402b-9fe2-4d33450f1408} TCPHandler: Processed in 0.002338231 sec. 2026.05.05 00:07:50.934168 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:50.934264 [ 4 ] {37edf568-904d-4fb3-ba6a-cb2c7b7a7fc3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:50.934306 [ 4 ] {37edf568-904d-4fb3-ba6a-cb2c7b7a7fc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:50.934643 [ 4 ] {37edf568-904d-4fb3-ba6a-cb2c7b7a7fc3} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:50.934680 [ 4 ] {37edf568-904d-4fb3-ba6a-cb2c7b7a7fc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:50.935100 [ 4 ] {37edf568-904d-4fb3-ba6a-cb2c7b7a7fc3} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.05 00:07:50.935631 [ 4 ] {37edf568-904d-4fb3-ba6a-cb2c7b7a7fc3} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.935795 [ 4 ] {37edf568-904d-4fb3-ba6a-cb2c7b7a7fc3} executeQuery: Read 24 rows, 1.66 KiB in 0.001548 sec., 15503.87596899225 rows/sec., 1.04 MiB/sec. 2026.05.05 00:07:50.935840 [ 4 ] {37edf568-904d-4fb3-ba6a-cb2c7b7a7fc3} TCPHandler: Processed in 0.001723526 sec. 2026.05.05 00:07:50.942456 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergeTask::MergeProjectionsStage: Merge sorted 62315 rows, containing 5 columns (5 merged, 0 gathered) in 0.010760742 sec., 5790957.538058249 rows/sec., 372.51 MiB/sec. 2026.05.05 00:07:50.943275 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} MergedBlockOutputStream: filled checksums all_1_172_53 (state Temporary) 2026.05.05 00:07:50.943849 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_172_53 to all_1_172_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:50.943940 [ 190 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_172_53} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_167_52, all_172_172_0] -> all_1_172_53 2026.05.05 00:07:50.944043 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.05 00:07:51.314734 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48423 2026.05.05 00:07:51.315288 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:51.315327 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:51.315934 [ 244 ] {} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.05 00:07:51.316376 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:51.316516 [ 76 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.05 00:07:51.316525 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48423 2026.05.05 00:07:51.316558 [ 76 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:51.316582 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB. 2026.05.05 00:07:51.316732 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.05 00:07:51.316936 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:51.317002 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 45991 rows starting from the beginning of the part 2026.05.05 00:07:51.317108 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part 2026.05.05 00:07:51.317189 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part 2026.05.05 00:07:51.317261 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part 2026.05.05 00:07:51.317331 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part 2026.05.05 00:07:51.317398 [ 189 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part 2026.05.05 00:07:51.320553 [ 200 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 48423 rows, containing 4 columns (4 merged, 0 gathered) in 0.003896192 sec., 12428288.954959098 rows/sec., 177.79 MiB/sec. 2026.05.05 00:07:51.320992 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.05 00:07:51.321507 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:51.321586 [ 195 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_101_20} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.05 00:07:51.321686 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB. 2026.05.05 00:07:53.939766 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761 2026.05.05 00:07:53.957190 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:53.957245 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:53.963732 [ 243 ] {} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.05 00:07:53.964838 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:53.965144 [ 61 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.05 00:07:53.965211 [ 61 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:53.965231 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:53.965319 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.05 00:07:53.967966 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 761 2026.05.05 00:07:53.968148 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:07:53.968877 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part 2026.05.05 00:07:53.972194 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part 2026.05.05 00:07:53.975586 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part 2026.05.05 00:07:53.979406 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part 2026.05.05 00:07:53.983788 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part 2026.05.05 00:07:53.986959 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2650 2026.05.05 00:07:53.987872 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part 2026.05.05 00:07:53.989856 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:53.989906 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:53.991359 [ 242 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.05 00:07:53.991961 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:53.992256 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2650 2026.05.05 00:07:54.000260 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 427.93 MiB, peak 437.71 MiB, free memory in arenas 0.00 B, will set to 417.43 MiB (RSS), difference: -10.49 MiB 2026.05.05 00:07:54.050627 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.085333808 sec., 8917.919144074762 rows/sec., 46.11 MiB/sec. 2026.05.05 00:07:54.053031 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.05 00:07:54.055183 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:54.055271 [ 200 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_101_20} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.05 00:07:54.056736 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.05 00:07:54.109674 [ 220 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.05 00:07:54.109715 [ 220 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.05 00:07:54.119380 [ 220 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.05 00:07:54.172279 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:54.172558 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:07:54.173011 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:54.173070 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:07:54.173292 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:54.173355 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:54.173486 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:07:54.173520 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:07:54.173542 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:07:54.173558 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:54.173593 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:54.173612 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:07:54.174711 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} executeQuery: Read 40 rows, 8.27 KiB in 0.002277 sec., 17566.97408871322 rows/sec., 3.55 MiB/sec. 2026.05.05 00:07:54.174813 [ 4 ] {51be3b03-8737-4023-91f6-9d8316fadb35} TCPHandler: Processed in 0.002681611 sec. 2026.05.05 00:07:54.176141 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:54.176244 [ 4 ] {51518149-b1fb-4e60-b1cb-ded64e580871} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:54.176285 [ 4 ] {51518149-b1fb-4e60-b1cb-ded64e580871} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:54.176759 [ 4 ] {51518149-b1fb-4e60-b1cb-ded64e580871} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:54.176796 [ 4 ] {51518149-b1fb-4e60-b1cb-ded64e580871} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:54.177208 [ 4 ] {51518149-b1fb-4e60-b1cb-ded64e580871} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.05 00:07:54.177620 [ 4 ] {51518149-b1fb-4e60-b1cb-ded64e580871} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:54.177758 [ 4 ] {51518149-b1fb-4e60-b1cb-ded64e580871} executeQuery: Read 56 rows, 4.41 KiB in 0.001543 sec., 36292.93583927414 rows/sec., 2.79 MiB/sec. 2026.05.05 00:07:54.177796 [ 4 ] {51518149-b1fb-4e60-b1cb-ded64e580871} TCPHandler: Processed in 0.001701705 sec. 2026.05.05 00:07:54.177915 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:54.178006 [ 4 ] {dcfaca53-0d2f-4a5a-a4f6-ed882af45e72} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:54.178045 [ 4 ] {dcfaca53-0d2f-4a5a-a4f6-ed882af45e72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:54.178484 [ 4 ] {dcfaca53-0d2f-4a5a-a4f6-ed882af45e72} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:54.178519 [ 4 ] {dcfaca53-0d2f-4a5a-a4f6-ed882af45e72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:54.178912 [ 4 ] {dcfaca53-0d2f-4a5a-a4f6-ed882af45e72} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.05 00:07:54.179311 [ 4 ] {dcfaca53-0d2f-4a5a-a4f6-ed882af45e72} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:54.179441 [ 4 ] {dcfaca53-0d2f-4a5a-a4f6-ed882af45e72} executeQuery: Read 64 rows, 5.12 KiB in 0.001451 sec., 44107.51206064783 rows/sec., 3.44 MiB/sec. 2026.05.05 00:07:54.179478 [ 4 ] {dcfaca53-0d2f-4a5a-a4f6-ed882af45e72} TCPHandler: Processed in 0.001609152 sec. 2026.05.05 00:07:54.179592 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:54.179677 [ 4 ] {1cb2da0b-fa49-4ed0-8bcd-2b6ef4ec551f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:54.179715 [ 4 ] {1cb2da0b-fa49-4ed0-8bcd-2b6ef4ec551f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:54.180069 [ 4 ] {1cb2da0b-fa49-4ed0-8bcd-2b6ef4ec551f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:54.180102 [ 4 ] {1cb2da0b-fa49-4ed0-8bcd-2b6ef4ec551f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:54.180488 [ 4 ] {1cb2da0b-fa49-4ed0-8bcd-2b6ef4ec551f} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.05 00:07:54.180984 [ 4 ] {1cb2da0b-fa49-4ed0-8bcd-2b6ef4ec551f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:54.181116 [ 4 ] {1cb2da0b-fa49-4ed0-8bcd-2b6ef4ec551f} executeQuery: Read 96 rows, 6.85 KiB in 0.001448 sec., 66298.34254143646 rows/sec., 4.62 MiB/sec. 2026.05.05 00:07:54.181152 [ 4 ] {1cb2da0b-fa49-4ed0-8bcd-2b6ef4ec551f} TCPHandler: Processed in 0.001603662 sec. 2026.05.05 00:07:54.181269 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:54.181360 [ 4 ] {7edd4b98-3f2e-40f0-bf70-b4a059978479} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:54.181400 [ 4 ] {7edd4b98-3f2e-40f0-bf70-b4a059978479} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:54.181740 [ 4 ] {7edd4b98-3f2e-40f0-bf70-b4a059978479} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:54.181775 [ 4 ] {7edd4b98-3f2e-40f0-bf70-b4a059978479} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:54.182168 [ 4 ] {7edd4b98-3f2e-40f0-bf70-b4a059978479} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.05 00:07:54.182586 [ 4 ] {7edd4b98-3f2e-40f0-bf70-b4a059978479} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:54.182716 [ 4 ] {7edd4b98-3f2e-40f0-bf70-b4a059978479} executeQuery: Read 36 rows, 2.48 KiB in 0.001374 sec., 26200.873362445414 rows/sec., 1.77 MiB/sec. 2026.05.05 00:07:54.182752 [ 4 ] {7edd4b98-3f2e-40f0-bf70-b4a059978479} TCPHandler: Processed in 0.00152951 sec. 2026.05.05 00:07:54.678116 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.05 00:07:54.678200 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.05 00:07:54.681666 [ 222 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.05 00:07:55.000333 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 408.35 MiB, peak 437.71 MiB, free memory in arenas 0.00 B, will set to 417.44 MiB (RSS), difference: 9.10 MiB 2026.05.05 00:07:55.004337 [ 225 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Found 5 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0] 2026.05.05 00:07:55.004394 [ 225 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Removing 5 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0] 2026.05.05 00:07:55.008676 [ 225 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Removing 5 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0] 2026.05.05 00:07:55.364579 [ 223 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.05 00:07:55.364631 [ 223 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.05 00:07:55.367117 [ 223 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.05 00:07:58.569969 [ 64 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:07:58.570047 [ 64 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:07:58.817005 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48871 2026.05.05 00:07:58.817486 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:58.817521 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:58.818159 [ 244 ] {} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.05 00:07:58.818578 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:58.818712 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48871 2026.05.05 00:07:59.020318 [ 225 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:07:59.020403 [ 225 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:07:59.023840 [ 225 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:07:59.175807 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:59.176055 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:07:59.176420 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:07:59.176460 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:07:59.176692 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:07:59.176761 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:07:59.176898 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:07:59.176932 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:07:59.176953 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:07:59.176968 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:07:59.177007 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:07:59.177026 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:07:59.178072 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} executeQuery: Read 40 rows, 8.27 KiB in 0.002115 sec., 18912.52955082742 rows/sec., 3.82 MiB/sec. 2026.05.05 00:07:59.178182 [ 4 ] {c9e8c11e-54bd-41c8-a6a4-b608c31e18d2} TCPHandler: Processed in 0.002503435 sec. 2026.05.05 00:07:59.180736 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:59.180866 [ 4 ] {aaf9ef86-069d-47ee-a59d-e6069f0c5c12} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:07:59.180918 [ 4 ] {aaf9ef86-069d-47ee-a59d-e6069f0c5c12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:07:59.181552 [ 4 ] {aaf9ef86-069d-47ee-a59d-e6069f0c5c12} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:59.181598 [ 4 ] {aaf9ef86-069d-47ee-a59d-e6069f0c5c12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:59.182119 [ 4 ] {aaf9ef86-069d-47ee-a59d-e6069f0c5c12} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.05 00:07:59.182576 [ 4 ] {aaf9ef86-069d-47ee-a59d-e6069f0c5c12} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:59.182724 [ 4 ] {aaf9ef86-069d-47ee-a59d-e6069f0c5c12} executeQuery: Read 178 rows, 16.08 KiB in 0.001893 sec., 94030.63919704173 rows/sec., 8.29 MiB/sec. 2026.05.05 00:07:59.182763 [ 4 ] {aaf9ef86-069d-47ee-a59d-e6069f0c5c12} TCPHandler: Processed in 0.002088235 sec. 2026.05.05 00:07:59.182887 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:59.182984 [ 4 ] {d50766f4-3897-4ea8-a9fc-fee5325b4ff8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:07:59.183023 [ 4 ] {d50766f4-3897-4ea8-a9fc-fee5325b4ff8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:07:59.183422 [ 4 ] {d50766f4-3897-4ea8-a9fc-fee5325b4ff8} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:59.183457 [ 4 ] {d50766f4-3897-4ea8-a9fc-fee5325b4ff8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:59.183840 [ 4 ] {d50766f4-3897-4ea8-a9fc-fee5325b4ff8} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.05 00:07:59.184360 [ 4 ] {d50766f4-3897-4ea8-a9fc-fee5325b4ff8} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:59.184491 [ 4 ] {d50766f4-3897-4ea8-a9fc-fee5325b4ff8} executeQuery: Read 61 rows, 4.59 KiB in 0.00153 sec., 39869.28104575164 rows/sec., 2.93 MiB/sec. 2026.05.05 00:07:59.184529 [ 4 ] {d50766f4-3897-4ea8-a9fc-fee5325b4ff8} TCPHandler: Processed in 0.001688415 sec. 2026.05.05 00:07:59.184641 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:59.184733 [ 4 ] {af9558b3-387e-463b-af8c-2e197bfe30ff} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:07:59.184771 [ 4 ] {af9558b3-387e-463b-af8c-2e197bfe30ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:07:59.185190 [ 4 ] {af9558b3-387e-463b-af8c-2e197bfe30ff} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:59.185226 [ 4 ] {af9558b3-387e-463b-af8c-2e197bfe30ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:59.185628 [ 4 ] {af9558b3-387e-463b-af8c-2e197bfe30ff} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.05 00:07:59.186049 [ 4 ] {af9558b3-387e-463b-af8c-2e197bfe30ff} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:59.186179 [ 4 ] {af9558b3-387e-463b-af8c-2e197bfe30ff} executeQuery: Read 125 rows, 10.00 KiB in 0.001462 sec., 85499.31600547196 rows/sec., 6.68 MiB/sec. 2026.05.05 00:07:59.186216 [ 4 ] {af9558b3-387e-463b-af8c-2e197bfe30ff} TCPHandler: Processed in 0.001621143 sec. 2026.05.05 00:07:59.186326 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:59.186502 [ 4 ] {45f26bce-b0bf-4ecb-9631-79a7606d637f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:59.186546 [ 4 ] {45f26bce-b0bf-4ecb-9631-79a7606d637f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:07:59.186926 [ 4 ] {45f26bce-b0bf-4ecb-9631-79a7606d637f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:59.186962 [ 4 ] {45f26bce-b0bf-4ecb-9631-79a7606d637f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:59.187384 [ 4 ] {45f26bce-b0bf-4ecb-9631-79a7606d637f} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.05 00:07:59.187799 [ 4 ] {45f26bce-b0bf-4ecb-9631-79a7606d637f} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:59.187931 [ 4 ] {45f26bce-b0bf-4ecb-9631-79a7606d637f} executeQuery: Read 160 rows, 11.41 KiB in 0.001447 sec., 110573.60055286801 rows/sec., 7.70 MiB/sec. 2026.05.05 00:07:59.187967 [ 4 ] {45f26bce-b0bf-4ecb-9631-79a7606d637f} TCPHandler: Processed in 0.001687484 sec. 2026.05.05 00:07:59.188069 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:59.188160 [ 4 ] {94b4d890-def8-4fb5-b4a8-f2697770b52e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:07:59.188212 [ 4 ] {94b4d890-def8-4fb5-b4a8-f2697770b52e} 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 2026.05.05 00:07:59.189040 [ 4 ] {94b4d890-def8-4fb5-b4a8-f2697770b52e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:59.189076 [ 4 ] {94b4d890-def8-4fb5-b4a8-f2697770b52e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:59.189754 [ 4 ] {94b4d890-def8-4fb5-b4a8-f2697770b52e} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.05 00:07:59.190180 [ 4 ] {94b4d890-def8-4fb5-b4a8-f2697770b52e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:59.190316 [ 4 ] {94b4d890-def8-4fb5-b4a8-f2697770b52e} executeQuery: Read 61 rows, 111.93 KiB in 0.002174 sec., 28058.8776448942 rows/sec., 50.28 MiB/sec. 2026.05.05 00:07:59.190373 [ 4 ] {94b4d890-def8-4fb5-b4a8-f2697770b52e} TCPHandler: Processed in 0.002350472 sec. 2026.05.05 00:07:59.190486 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:07:59.190579 [ 4 ] {d5bd97ee-d1bc-4e1c-910f-d01ce6a90206} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:07:59.190619 [ 4 ] {d5bd97ee-d1bc-4e1c-910f-d01ce6a90206} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:07:59.190959 [ 4 ] {d5bd97ee-d1bc-4e1c-910f-d01ce6a90206} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:07:59.190994 [ 4 ] {d5bd97ee-d1bc-4e1c-910f-d01ce6a90206} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:07:59.191433 [ 4 ] {d5bd97ee-d1bc-4e1c-910f-d01ce6a90206} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.05 00:07:59.191855 [ 4 ] {d5bd97ee-d1bc-4e1c-910f-d01ce6a90206} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:07:59.191992 [ 4 ] {d5bd97ee-d1bc-4e1c-910f-d01ce6a90206} executeQuery: Read 60 rows, 4.14 KiB in 0.001432 sec., 41899.44134078213 rows/sec., 2.82 MiB/sec. 2026.05.05 00:07:59.192028 [ 4 ] {d5bd97ee-d1bc-4e1c-910f-d01ce6a90206} TCPHandler: Processed in 0.001589351 sec. 2026.05.05 00:08:00.086985 [ 221 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:08:00.087076 [ 221 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:08:00.090013 [ 221 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:08:01.468415 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768 2026.05.05 00:08:01.486469 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:01.486523 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:01.493120 [ 243 ] {} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.05 00:08:01.494246 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:01.497514 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 768 2026.05.05 00:08:03.993089 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2674 2026.05.05 00:08:03.995714 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:03.995751 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:03.997064 [ 242 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.05 00:08:03.997542 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:03.997701 [ 47 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.05 00:08:03.997744 [ 47 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:03.997765 [ 47 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:03.997814 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2674 2026.05.05 00:08:03.997862 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.05 00:08:03.998436 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:03.998579 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2490 rows starting from the beginning of the part 2026.05.05 00:08:03.998940 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 50 rows starting from the beginning of the part 2026.05.05 00:08:03.999237 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 30 rows starting from the beginning of the part 2026.05.05 00:08:03.999542 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 34 rows starting from the beginning of the part 2026.05.05 00:08:03.999838 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 46 rows starting from the beginning of the part 2026.05.05 00:08:04.000160 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 24 rows starting from the beginning of the part 2026.05.05 00:08:04.007240 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 2674 rows, containing 72 columns (72 merged, 0 gathered) in 0.009421927 sec., 283806.06217815104 rows/sec., 237.50 MiB/sec. 2026.05.05 00:08:04.009698 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.05 00:08:04.010484 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:04.010553 [ 186 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_76_15} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.05 00:08:04.010712 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.42 MiB. 2026.05.05 00:08:04.083253 [ 54 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.05 00:08:04.083323 [ 54 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:04.083346 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:04.083429 [ 224 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): 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] 2026.05.05 00:08:04.083476 [ 201 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.05 00:08:04.083485 [ 224 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): 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] 2026.05.05 00:08:04.083615 [ 201 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:04.083654 [ 201 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part 2026.05.05 00:08:04.083730 [ 201 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part 2026.05.05 00:08:04.083784 [ 201 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part 2026.05.05 00:08:04.083833 [ 201 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part 2026.05.05 00:08:04.083879 [ 201 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part 2026.05.05 00:08:04.084993 [ 201 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001573391 sec., 3813.419550512238 rows/sec., 283.03 KiB/sec. 2026.05.05 00:08:04.085257 [ 191 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.05 00:08:04.085849 [ 191 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:04.085929 [ 191 ] {72666c14-f6fc-40f1-91c6-37321e75a7a0::all_1_25_6} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.05 00:08:04.086039 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.05 00:08:04.086354 [ 224 ] {} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.05 00:08:04.175535 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:04.175778 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:08:04.176112 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:04.176145 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:08:04.176354 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:04.176420 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:04.176559 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:08:04.176593 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:04.176614 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:04.176629 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:04.176668 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:08:04.176687 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:04.178074 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} executeQuery: Read 40 rows, 8.27 KiB in 0.002394 sec., 16708.43776106934 rows/sec., 3.37 MiB/sec. 2026.05.05 00:08:04.178185 [ 4 ] {35ee74d2-79fa-4211-ad60-01d749d855b7} TCPHandler: Processed in 0.002772403 sec. 2026.05.05 00:08:04.179730 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:04.179841 [ 4 ] {45dd250b-7cc0-48cc-a149-673756876f5c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:04.179893 [ 4 ] {45dd250b-7cc0-48cc-a149-673756876f5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:04.180548 [ 4 ] {45dd250b-7cc0-48cc-a149-673756876f5c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:04.180596 [ 4 ] {45dd250b-7cc0-48cc-a149-673756876f5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:04.181157 [ 4 ] {45dd250b-7cc0-48cc-a149-673756876f5c} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.05 00:08:04.181607 [ 4 ] {45dd250b-7cc0-48cc-a149-673756876f5c} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:04.181753 [ 4 ] {45dd250b-7cc0-48cc-a149-673756876f5c} executeQuery: Read 56 rows, 4.41 KiB in 0.001943 sec., 28821.410190427174 rows/sec., 2.21 MiB/sec. 2026.05.05 00:08:04.181792 [ 4 ] {45dd250b-7cc0-48cc-a149-673756876f5c} TCPHandler: Processed in 0.002112095 sec. 2026.05.05 00:08:04.181907 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:04.181999 [ 4 ] {9680a915-ad8f-4138-ab94-504b6cdb16ec} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:04.182039 [ 4 ] {9680a915-ad8f-4138-ab94-504b6cdb16ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:04.182471 [ 4 ] {9680a915-ad8f-4138-ab94-504b6cdb16ec} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:04.182506 [ 4 ] {9680a915-ad8f-4138-ab94-504b6cdb16ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:04.182938 [ 4 ] {9680a915-ad8f-4138-ab94-504b6cdb16ec} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.05 00:08:04.183357 [ 4 ] {9680a915-ad8f-4138-ab94-504b6cdb16ec} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:04.183497 [ 4 ] {9680a915-ad8f-4138-ab94-504b6cdb16ec} executeQuery: Read 64 rows, 5.12 KiB in 0.001512 sec., 42328.04232804233 rows/sec., 3.30 MiB/sec. 2026.05.05 00:08:04.183534 [ 4 ] {9680a915-ad8f-4138-ab94-504b6cdb16ec} TCPHandler: Processed in 0.001674344 sec. 2026.05.05 00:08:04.183652 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:04.183744 [ 4 ] {7ac44e13-d71f-4f34-b046-4cb007db82e9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:04.183786 [ 4 ] {7ac44e13-d71f-4f34-b046-4cb007db82e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:04.184206 [ 4 ] {7ac44e13-d71f-4f34-b046-4cb007db82e9} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:04.184240 [ 4 ] {7ac44e13-d71f-4f34-b046-4cb007db82e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:04.184712 [ 4 ] {7ac44e13-d71f-4f34-b046-4cb007db82e9} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.05 00:08:04.185131 [ 4 ] {7ac44e13-d71f-4f34-b046-4cb007db82e9} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:04.185261 [ 4 ] {7ac44e13-d71f-4f34-b046-4cb007db82e9} executeQuery: Read 160 rows, 11.41 KiB in 0.001535 sec., 104234.52768729642 rows/sec., 7.26 MiB/sec. 2026.05.05 00:08:04.185298 [ 4 ] {7ac44e13-d71f-4f34-b046-4cb007db82e9} TCPHandler: Processed in 0.001692735 sec. 2026.05.05 00:08:04.185407 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:04.185499 [ 4 ] {775292ae-0953-4185-8210-25b989627178} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:04.185541 [ 4 ] {775292ae-0953-4185-8210-25b989627178} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:04.185882 [ 4 ] {775292ae-0953-4185-8210-25b989627178} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:04.185916 [ 4 ] {775292ae-0953-4185-8210-25b989627178} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:04.186309 [ 4 ] {775292ae-0953-4185-8210-25b989627178} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.05 00:08:04.186722 [ 4 ] {775292ae-0953-4185-8210-25b989627178} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:04.186851 [ 4 ] {775292ae-0953-4185-8210-25b989627178} executeQuery: Read 60 rows, 4.14 KiB in 0.001369 sec., 43827.61139517897 rows/sec., 2.95 MiB/sec. 2026.05.05 00:08:04.186887 [ 4 ] {775292ae-0953-4185-8210-25b989627178} TCPHandler: Processed in 0.00152577 sec. 2026.05.05 00:08:04.893662 [ 54 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Selected 5 parts from all_1_46_11 to all_50_50_0 2026.05.05 00:08:04.893741 [ 54 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:04.893778 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:04.893947 [ 191 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} MergeTask::PrepareStage: Merging 5 parts: from all_1_46_11 to all_50_50_0 into Compact with storage Full 2026.05.05 00:08:04.893954 [ 224 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:08:04.894036 [ 224 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:08:04.894088 [ 191 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:04.894129 [ 191 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_11, total 826 rows starting from the beginning of the part 2026.05.05 00:08:04.894199 [ 191 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 24 rows starting from the beginning of the part 2026.05.05 00:08:04.894253 [ 191 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 804 rows starting from the beginning of the part 2026.05.05 00:08:04.894301 [ 191 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 24 rows starting from the beginning of the part 2026.05.05 00:08:04.894350 [ 191 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 801 rows starting from the beginning of the part 2026.05.05 00:08:04.895810 [ 224 ] {} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): 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] 2026.05.05 00:08:04.895820 [ 201 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} MergeTask::MergeProjectionsStage: Merge sorted 2479 rows, containing 5 columns (5 merged, 0 gathered) in 0.001932531 sec., 1282773.7304084643 rows/sec., 79.93 MiB/sec. 2026.05.05 00:08:04.896154 [ 201 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} MergedBlockOutputStream: filled checksums all_1_50_12 (state Temporary) 2026.05.05 00:08:04.896652 [ 201 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_merge_all_1_50_12 to all_1_50_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:04.896726 [ 201 ] {f3ee58fe-ae77-463c-a209-fb85ceae2ebf::all_1_50_12} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf) (MergerMutator): Merged 5 parts: [all_1_46_11, all_50_50_0] -> all_1_50_12 2026.05.05 00:08:04.896827 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.05 00:08:06.319001 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49383 2026.05.05 00:08:06.319816 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:06.319893 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:06.320726 [ 244 ] {} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.05 00:08:06.321169 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:06.321323 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49383 2026.05.05 00:08:08.000199 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 421.44 MiB, peak 437.71 MiB, free memory in arenas 0.00 B, will set to 417.44 MiB (RSS), difference: -4.00 MiB 2026.05.05 00:08:08.997621 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776 2026.05.05 00:08:09.015595 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.015647 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.022132 [ 243 ] {} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.05 00:08:09.023303 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.026301 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 776 2026.05.05 00:08:09.177751 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.178056 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:08:09.178391 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:09.178425 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:08:09.178638 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:09.178700 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:09.178836 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:08:09.178869 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:09.178890 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:09.178905 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:09.178942 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:08:09.178962 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:09.180908 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} executeQuery: Read 40 rows, 8.27 KiB in 0.002994 sec., 13360.05344021376 rows/sec., 2.70 MiB/sec. 2026.05.05 00:08:09.181017 [ 4 ] {d64b300e-f940-4b61-a9ef-9f227b5a1fc7} TCPHandler: Processed in 0.003422819 sec. 2026.05.05 00:08:09.184422 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.184553 [ 4 ] {aad53f0d-50c5-4c88-861a-aeab90c77e4c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:08:09.184602 [ 4 ] {aad53f0d-50c5-4c88-861a-aeab90c77e4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:08:09.185207 [ 4 ] {aad53f0d-50c5-4c88-861a-aeab90c77e4c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.185244 [ 4 ] {aad53f0d-50c5-4c88-861a-aeab90c77e4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.185808 [ 4 ] {aad53f0d-50c5-4c88-861a-aeab90c77e4c} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.05 00:08:09.186294 [ 4 ] {aad53f0d-50c5-4c88-861a-aeab90c77e4c} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.186428 [ 4 ] {aad53f0d-50c5-4c88-861a-aeab90c77e4c} executeQuery: Read 24 rows, 2.04 KiB in 0.001911 sec., 12558.869701726844 rows/sec., 1.04 MiB/sec. 2026.05.05 00:08:09.186466 [ 4 ] {aad53f0d-50c5-4c88-861a-aeab90c77e4c} TCPHandler: Processed in 0.002104715 sec. 2026.05.05 00:08:09.186787 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.186879 [ 4 ] {680134ee-996a-43b5-8d8f-1f8e018ffae3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:08:09.186918 [ 4 ] {680134ee-996a-43b5-8d8f-1f8e018ffae3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:08:09.187343 [ 4 ] {680134ee-996a-43b5-8d8f-1f8e018ffae3} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.187379 [ 4 ] {680134ee-996a-43b5-8d8f-1f8e018ffae3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.187767 [ 4 ] {680134ee-996a-43b5-8d8f-1f8e018ffae3} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.05 00:08:09.188254 [ 4 ] {680134ee-996a-43b5-8d8f-1f8e018ffae3} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.188384 [ 4 ] {680134ee-996a-43b5-8d8f-1f8e018ffae3} executeQuery: Read 2 rows, 167.00 B in 0.001523 sec., 1313.1976362442547 rows/sec., 107.08 KiB/sec. 2026.05.05 00:08:09.188420 [ 4 ] {680134ee-996a-43b5-8d8f-1f8e018ffae3} TCPHandler: Processed in 0.001680145 sec. 2026.05.05 00:08:09.188731 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.188823 [ 4 ] {f7149c0b-13cf-4a4f-a3a5-3e7fdc497acf} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:09.188862 [ 4 ] {f7149c0b-13cf-4a4f-a3a5-3e7fdc497acf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:09.189460 [ 4 ] {f7149c0b-13cf-4a4f-a3a5-3e7fdc497acf} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.189496 [ 4 ] {f7149c0b-13cf-4a4f-a3a5-3e7fdc497acf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.189973 [ 4 ] {f7149c0b-13cf-4a4f-a3a5-3e7fdc497acf} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.05 00:08:09.190391 [ 4 ] {f7149c0b-13cf-4a4f-a3a5-3e7fdc497acf} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.190522 [ 4 ] {f7149c0b-13cf-4a4f-a3a5-3e7fdc497acf} executeQuery: Read 299 rows, 27.61 KiB in 0.001716 sec., 174242.42424242423 rows/sec., 15.71 MiB/sec. 2026.05.05 00:08:09.190536 [ 42 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.05 00:08:09.190559 [ 4 ] {f7149c0b-13cf-4a4f-a3a5-3e7fdc497acf} TCPHandler: Processed in 0.001873849 sec. 2026.05.05 00:08:09.190599 [ 42 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.190623 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.190712 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.190761 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full 2026.05.05 00:08:09.190808 [ 4 ] {cde04d09-28c5-45fd-b9cb-c52255d41ee9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:08:09.190852 [ 4 ] {cde04d09-28c5-45fd-b9cb-c52255d41ee9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:08:09.190910 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:09.190952 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2683 rows starting from the beginning of the part 2026.05.05 00:08:09.191030 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 2416 rows starting from the beginning of the part 2026.05.05 00:08:09.191076 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 56 rows starting from the beginning of the part 2026.05.05 00:08:09.191120 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 178 rows starting from the beginning of the part 2026.05.05 00:08:09.191161 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 56 rows starting from the beginning of the part 2026.05.05 00:08:09.191203 [ 197 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 299 rows starting from the beginning of the part 2026.05.05 00:08:09.191294 [ 4 ] {cde04d09-28c5-45fd-b9cb-c52255d41ee9} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.191334 [ 4 ] {cde04d09-28c5-45fd-b9cb-c52255d41ee9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.191780 [ 4 ] {cde04d09-28c5-45fd-b9cb-c52255d41ee9} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.05 00:08:09.192222 [ 4 ] {cde04d09-28c5-45fd-b9cb-c52255d41ee9} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.192341 [ 46 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.05 00:08:09.192357 [ 4 ] {cde04d09-28c5-45fd-b9cb-c52255d41ee9} executeQuery: Read 75 rows, 5.69 KiB in 0.001566 sec., 47892.720306513416 rows/sec., 3.55 MiB/sec. 2026.05.05 00:08:09.192384 [ 46 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.192407 [ 4 ] {cde04d09-28c5-45fd-b9cb-c52255d41ee9} TCPHandler: Processed in 0.001740995 sec. 2026.05.05 00:08:09.192408 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.192523 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.05 00:08:09.192538 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.192628 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:09.192644 [ 4 ] {021342ac-837b-4010-90da-33575428c99d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:08:09.192659 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 107 rows starting from the beginning of the part 2026.05.05 00:08:09.192689 [ 4 ] {021342ac-837b-4010-90da-33575428c99d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:08:09.192720 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 88 rows starting from the beginning of the part 2026.05.05 00:08:09.192770 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 62 rows starting from the beginning of the part 2026.05.05 00:08:09.192813 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 18 rows starting from the beginning of the part 2026.05.05 00:08:09.192852 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:09.192891 [ 201 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 75 rows starting from the beginning of the part 2026.05.05 00:08:09.193126 [ 4 ] {021342ac-837b-4010-90da-33575428c99d} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.193166 [ 4 ] {021342ac-837b-4010-90da-33575428c99d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.193457 [ 199 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 5688 rows, containing 5 columns (5 merged, 0 gathered) in 0.002755863 sec., 2063963.2666790767 rows/sec., 164.76 MiB/sec. 2026.05.05 00:08:09.193582 [ 4 ] {021342ac-837b-4010-90da-33575428c99d} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.05 00:08:09.193744 [ 196 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 411 rows, containing 5 columns (5 merged, 0 gathered) in 0.001260493 sec., 326062.8976122835 rows/sec., 25.14 MiB/sec. 2026.05.05 00:08:09.193883 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.05 00:08:09.194005 [ 199 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.05 00:08:09.194101 [ 4 ] {021342ac-837b-4010-90da-33575428c99d} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.194243 [ 4 ] {021342ac-837b-4010-90da-33575428c99d} executeQuery: Read 24 rows, 2.04 KiB in 0.001616 sec., 14851.485148514852 rows/sec., 1.23 MiB/sec. 2026.05.05 00:08:09.194281 [ 4 ] {021342ac-837b-4010-90da-33575428c99d} TCPHandler: Processed in 0.001790347 sec. 2026.05.05 00:08:09.194403 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.194498 [ 4 ] {25f8120a-8a7a-4642-815b-368bbe49265b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:08:09.194538 [ 4 ] {25f8120a-8a7a-4642-815b-368bbe49265b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:08:09.194597 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.194662 [ 199 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.194692 [ 193 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_176_35} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.05 00:08:09.194751 [ 199 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_101_20} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.05 00:08:09.194778 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB. 2026.05.05 00:08:09.194847 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.05 00:08:09.194950 [ 4 ] {25f8120a-8a7a-4642-815b-368bbe49265b} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.194989 [ 4 ] {25f8120a-8a7a-4642-815b-368bbe49265b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.195415 [ 4 ] {25f8120a-8a7a-4642-815b-368bbe49265b} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.05 00:08:09.195843 [ 4 ] {25f8120a-8a7a-4642-815b-368bbe49265b} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.195971 [ 4 ] {25f8120a-8a7a-4642-815b-368bbe49265b} executeQuery: Read 12 rows, 960.00 B in 0.00149 sec., 8053.6912751677855 rows/sec., 629.19 KiB/sec. 2026.05.05 00:08:09.196008 [ 4 ] {25f8120a-8a7a-4642-815b-368bbe49265b} TCPHandler: Processed in 0.001650504 sec. 2026.05.05 00:08:09.196122 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.196213 [ 4 ] {875bd2fd-7927-40f6-971a-b777dec8847b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:09.196252 [ 4 ] {875bd2fd-7927-40f6-971a-b777dec8847b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:09.196737 [ 4 ] {875bd2fd-7927-40f6-971a-b777dec8847b} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.196773 [ 4 ] {875bd2fd-7927-40f6-971a-b777dec8847b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.197183 [ 4 ] {875bd2fd-7927-40f6-971a-b777dec8847b} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.05 00:08:09.197595 [ 4 ] {875bd2fd-7927-40f6-971a-b777dec8847b} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.197700 [ 46 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.05 00:08:09.197727 [ 4 ] {875bd2fd-7927-40f6-971a-b777dec8847b} executeQuery: Read 163 rows, 13.42 KiB in 0.00153 sec., 106535.9477124183 rows/sec., 8.57 MiB/sec. 2026.05.05 00:08:09.197732 [ 46 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.197765 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.197770 [ 4 ] {875bd2fd-7927-40f6-971a-b777dec8847b} TCPHandler: Processed in 0.001694035 sec. 2026.05.05 00:08:09.197850 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full 2026.05.05 00:08:09.197947 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.197949 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:09.197998 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1447 rows starting from the beginning of the part 2026.05.05 00:08:09.198059 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1297 rows starting from the beginning of the part 2026.05.05 00:08:09.198076 [ 4 ] {70e68ef6-a46c-4e32-9dc5-416c4340b585} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:09.198114 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 64 rows starting from the beginning of the part 2026.05.05 00:08:09.198144 [ 4 ] {70e68ef6-a46c-4e32-9dc5-416c4340b585} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:09.198159 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 125 rows starting from the beginning of the part 2026.05.05 00:08:09.198203 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 64 rows starting from the beginning of the part 2026.05.05 00:08:09.198250 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 163 rows starting from the beginning of the part 2026.05.05 00:08:09.198672 [ 4 ] {70e68ef6-a46c-4e32-9dc5-416c4340b585} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.198715 [ 4 ] {70e68ef6-a46c-4e32-9dc5-416c4340b585} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.199218 [ 4 ] {70e68ef6-a46c-4e32-9dc5-416c4340b585} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.05 00:08:09.199581 [ 194 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 3160 rows, containing 5 columns (5 merged, 0 gathered) in 0.001764266 sec., 1791113.1314665703 rows/sec., 130.37 MiB/sec. 2026.05.05 00:08:09.199763 [ 4 ] {70e68ef6-a46c-4e32-9dc5-416c4340b585} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.199854 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.05 00:08:09.199901 [ 4 ] {70e68ef6-a46c-4e32-9dc5-416c4340b585} executeQuery: Read 197 rows, 14.47 KiB in 0.001851 sec., 106428.95732036736 rows/sec., 7.63 MiB/sec. 2026.05.05 00:08:09.199939 [ 4 ] {70e68ef6-a46c-4e32-9dc5-416c4340b585} TCPHandler: Processed in 0.002038944 sec. 2026.05.05 00:08:09.200063 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.200155 [ 4 ] {57276a19-2cbc-4757-8e12-8f54fde2c287} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:09.200208 [ 4 ] {57276a19-2cbc-4757-8e12-8f54fde2c287} 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 2026.05.05 00:08:09.200328 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.200396 [ 196 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_176_35} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.05 00:08:09.200453 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB. 2026.05.05 00:08:09.201168 [ 4 ] {57276a19-2cbc-4757-8e12-8f54fde2c287} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.201203 [ 4 ] {57276a19-2cbc-4757-8e12-8f54fde2c287} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.201854 [ 4 ] {57276a19-2cbc-4757-8e12-8f54fde2c287} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.05 00:08:09.202273 [ 4 ] {57276a19-2cbc-4757-8e12-8f54fde2c287} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.202390 [ 46 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.05 00:08:09.202412 [ 4 ] {57276a19-2cbc-4757-8e12-8f54fde2c287} executeQuery: Read 61 rows, 111.93 KiB in 0.002275 sec., 26813.18681318681 rows/sec., 48.05 MiB/sec. 2026.05.05 00:08:09.202424 [ 46 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.202450 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.202475 [ 4 ] {57276a19-2cbc-4757-8e12-8f54fde2c287} TCPHandler: Processed in 0.002458704 sec. 2026.05.05 00:08:09.202522 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.05 00:08:09.202620 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:09.202689 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:09.202713 [ 4 ] {e153899b-acbe-471a-9082-cde74e971188} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:09.202736 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3188 rows starting from the beginning of the part 2026.05.05 00:08:09.202754 [ 4 ] {e153899b-acbe-471a-9082-cde74e971188} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:09.202845 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:09.202942 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:09.203038 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 16 rows starting from the beginning of the part 2026.05.05 00:08:09.203106 [ 4 ] {e153899b-acbe-471a-9082-cde74e971188} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.203116 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:09.203141 [ 4 ] {e153899b-acbe-471a-9082-cde74e971188} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.203202 [ 196 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:09.203546 [ 4 ] {e153899b-acbe-471a-9082-cde74e971188} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.05 00:08:09.203981 [ 4 ] {e153899b-acbe-471a-9082-cde74e971188} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.204092 [ 46 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.05 00:08:09.204113 [ 4 ] {e153899b-acbe-471a-9082-cde74e971188} executeQuery: Read 60 rows, 4.14 KiB in 0.001418 sec., 42313.11706629055 rows/sec., 2.85 MiB/sec. 2026.05.05 00:08:09.204124 [ 46 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:09.204153 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:09.204155 [ 4 ] {e153899b-acbe-471a-9082-cde74e971188} TCPHandler: Processed in 0.001582091 sec. 2026.05.05 00:08:09.204265 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full 2026.05.05 00:08:09.204397 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:09.204431 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8808 rows starting from the beginning of the part 2026.05.05 00:08:09.204493 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 24 rows starting from the beginning of the part 2026.05.05 00:08:09.204540 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 36 rows starting from the beginning of the part 2026.05.05 00:08:09.204583 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:09.204621 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:09.204661 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:09.207187 [ 189 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 9048 rows, containing 4 columns (4 merged, 0 gathered) in 0.002967818 sec., 3048704.469074586 rows/sec., 205.46 MiB/sec. 2026.05.05 00:08:09.207443 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.05 00:08:09.207920 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.208078 [ 194 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_176_35} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.05 00:08:09.208147 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB. 2026.05.05 00:08:09.215493 [ 187 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 3448 rows, containing 19 columns (19 merged, 0 gathered) in 0.013001461 sec., 265200.96472234925 rows/sec., 475.23 MiB/sec. 2026.05.05 00:08:09.218506 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.05 00:08:09.219056 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:09.219131 [ 194 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_101_20} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.05 00:08:09.219277 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 27.38 MiB. 2026.05.05 00:08:10.000213 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 418.84 MiB, peak 446.19 MiB, free memory in arenas 0.00 B, will set to 421.50 MiB (RSS), difference: 2.66 MiB 2026.05.05 00:08:13.570119 [ 32 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:08:13.570187 [ 32 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:08:13.822436 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49831 2026.05.05 00:08:13.822965 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:13.823005 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:13.823658 [ 244 ] {} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.05 00:08:13.824076 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:13.824215 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49831 2026.05.05 00:08:13.998949 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2706 2026.05.05 00:08:14.001389 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:14.001427 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:14.002879 [ 242 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.05 00:08:14.003426 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:14.003699 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2706 2026.05.05 00:08:14.174585 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:14.174824 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:08:14.175177 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:14.175210 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:08:14.175420 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:14.175485 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:14.175620 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:08:14.175654 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:14.175676 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:14.175690 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:14.175729 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:08:14.175748 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:14.176964 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} executeQuery: Read 40 rows, 8.27 KiB in 0.002236 sec., 17889.087656529515 rows/sec., 3.61 MiB/sec. 2026.05.05 00:08:14.177074 [ 4 ] {2bb98c37-ad94-416a-a28e-421ee1afac31} TCPHandler: Processed in 0.002610199 sec. 2026.05.05 00:08:14.178702 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:14.178807 [ 4 ] {aa143577-da81-49d7-97b9-fb7eecad9fdb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:14.178848 [ 4 ] {aa143577-da81-49d7-97b9-fb7eecad9fdb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:14.179379 [ 4 ] {aa143577-da81-49d7-97b9-fb7eecad9fdb} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:14.179418 [ 4 ] {aa143577-da81-49d7-97b9-fb7eecad9fdb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:14.179925 [ 4 ] {aa143577-da81-49d7-97b9-fb7eecad9fdb} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.05 00:08:14.180401 [ 4 ] {aa143577-da81-49d7-97b9-fb7eecad9fdb} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:14.180547 [ 4 ] {aa143577-da81-49d7-97b9-fb7eecad9fdb} executeQuery: Read 56 rows, 4.41 KiB in 0.001771 sec., 31620.553359683796 rows/sec., 2.43 MiB/sec. 2026.05.05 00:08:14.180586 [ 4 ] {aa143577-da81-49d7-97b9-fb7eecad9fdb} TCPHandler: Processed in 0.001931591 sec. 2026.05.05 00:08:14.180707 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:14.180799 [ 4 ] {32510955-9e19-484c-9c1f-10ac32334c70} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:14.180838 [ 4 ] {32510955-9e19-484c-9c1f-10ac32334c70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:14.181293 [ 4 ] {32510955-9e19-484c-9c1f-10ac32334c70} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:14.181328 [ 4 ] {32510955-9e19-484c-9c1f-10ac32334c70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:14.181731 [ 4 ] {32510955-9e19-484c-9c1f-10ac32334c70} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.05 00:08:14.182141 [ 4 ] {32510955-9e19-484c-9c1f-10ac32334c70} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:14.182272 [ 4 ] {32510955-9e19-484c-9c1f-10ac32334c70} executeQuery: Read 64 rows, 5.12 KiB in 0.00149 sec., 42953.02013422819 rows/sec., 3.35 MiB/sec. 2026.05.05 00:08:14.182309 [ 4 ] {32510955-9e19-484c-9c1f-10ac32334c70} TCPHandler: Processed in 0.001648693 sec. 2026.05.05 00:08:14.182422 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:14.182514 [ 4 ] {d944ec36-6de4-4ebe-a676-125762bc8982} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:14.182554 [ 4 ] {d944ec36-6de4-4ebe-a676-125762bc8982} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:14.182962 [ 4 ] {d944ec36-6de4-4ebe-a676-125762bc8982} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:14.182996 [ 4 ] {d944ec36-6de4-4ebe-a676-125762bc8982} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:14.183416 [ 4 ] {d944ec36-6de4-4ebe-a676-125762bc8982} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.05 00:08:14.183826 [ 4 ] {d944ec36-6de4-4ebe-a676-125762bc8982} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:14.183956 [ 4 ] {d944ec36-6de4-4ebe-a676-125762bc8982} executeQuery: Read 160 rows, 11.41 KiB in 0.001461 sec., 109514.03148528405 rows/sec., 7.63 MiB/sec. 2026.05.05 00:08:14.183964 [ 34 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_172_53 to all_173_173_0 2026.05.05 00:08:14.183993 [ 4 ] {d944ec36-6de4-4ebe-a676-125762bc8982} TCPHandler: Processed in 0.001617462 sec. 2026.05.05 00:08:14.184019 [ 34 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:14.184045 [ 34 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:14.184109 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:14.184139 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_173_54} MergeTask::PrepareStage: Merging 2 parts: from all_1_172_53 to all_173_173_0 into Compact with storage Full 2026.05.05 00:08:14.184204 [ 4 ] {696d2f40-9860-4b4b-b1b3-26f16f6ca4c8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:14.184248 [ 4 ] {696d2f40-9860-4b4b-b1b3-26f16f6ca4c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:14.184268 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_173_54} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:14.184308 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_173_54} MergeTreeSequentialSource: Reading 9 marks from part all_1_172_53, total 62315 rows starting from the beginning of the part 2026.05.05 00:08:14.184373 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_173_54} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 96 rows starting from the beginning of the part 2026.05.05 00:08:14.184589 [ 4 ] {696d2f40-9860-4b4b-b1b3-26f16f6ca4c8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:14.184636 [ 4 ] {696d2f40-9860-4b4b-b1b3-26f16f6ca4c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:14.185078 [ 4 ] {696d2f40-9860-4b4b-b1b3-26f16f6ca4c8} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.05 00:08:14.185524 [ 4 ] {696d2f40-9860-4b4b-b1b3-26f16f6ca4c8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:14.185659 [ 4 ] {696d2f40-9860-4b4b-b1b3-26f16f6ca4c8} executeQuery: Read 60 rows, 4.14 KiB in 0.001473 sec., 40733.19755600815 rows/sec., 2.75 MiB/sec. 2026.05.05 00:08:14.185695 [ 4 ] {696d2f40-9860-4b4b-b1b3-26f16f6ca4c8} TCPHandler: Processed in 0.001633033 sec. 2026.05.05 00:08:14.193872 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_173_54} MergeTask::MergeProjectionsStage: Merge sorted 62411 rows, containing 5 columns (5 merged, 0 gathered) in 0.009766027 sec., 6390623.331268693 rows/sec., 411.14 MiB/sec. 2026.05.05 00:08:14.194623 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_173_54} MergedBlockOutputStream: filled checksums all_1_173_54 (state Temporary) 2026.05.05 00:08:14.195165 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_173_54} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_173_54 to all_1_173_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:14.195235 [ 200 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_173_54} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_172_53, all_173_173_0] -> all_1_173_54 2026.05.05 00:08:14.195320 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.05 00:08:15.168303 [ 225 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Found 6 old parts to remove. Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0] 2026.05.05 00:08:15.168374 [ 225 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Removing 6 parts from filesystem (serially): Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0] 2026.05.05 00:08:15.172521 [ 225 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Removing 6 parts from memory: Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0] 2026.05.05 00:08:16.527314 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783 2026.05.05 00:08:16.545321 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:16.545375 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:16.551860 [ 243 ] {} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.05 00:08:16.552967 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:16.556080 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 783 2026.05.05 00:08:19.176561 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:19.176782 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:08:19.177178 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:19.177213 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:08:19.177441 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:19.177511 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:19.177657 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:08:19.177694 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:19.177716 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:19.177732 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:19.177772 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:08:19.177793 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:19.178878 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} executeQuery: Read 40 rows, 8.27 KiB in 0.002125 sec., 18823.529411764706 rows/sec., 3.80 MiB/sec. 2026.05.05 00:08:19.178982 [ 4 ] {56db1957-3ca4-435e-9fab-d76153ec45e9} TCPHandler: Processed in 0.002506936 sec. 2026.05.05 00:08:19.181663 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:19.181789 [ 4 ] {fd54721f-2489-4877-9c34-39880ea82292} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:19.181842 [ 4 ] {fd54721f-2489-4877-9c34-39880ea82292} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:19.182472 [ 4 ] {fd54721f-2489-4877-9c34-39880ea82292} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:19.182522 [ 4 ] {fd54721f-2489-4877-9c34-39880ea82292} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:19.183033 [ 4 ] {fd54721f-2489-4877-9c34-39880ea82292} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.05 00:08:19.183465 [ 4 ] {fd54721f-2489-4877-9c34-39880ea82292} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:19.183621 [ 4 ] {fd54721f-2489-4877-9c34-39880ea82292} executeQuery: Read 178 rows, 16.08 KiB in 0.001868 sec., 95289.07922912206 rows/sec., 8.41 MiB/sec. 2026.05.05 00:08:19.183663 [ 4 ] {fd54721f-2489-4877-9c34-39880ea82292} TCPHandler: Processed in 0.002059554 sec. 2026.05.05 00:08:19.183747 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0] 2026.05.05 00:08:19.183790 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:19.183798 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0] 2026.05.05 00:08:19.183892 [ 4 ] {45e80ee5-85c8-4bca-9747-af1b215854da} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:08:19.183937 [ 4 ] {45e80ee5-85c8-4bca-9747-af1b215854da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:08:19.184365 [ 4 ] {45e80ee5-85c8-4bca-9747-af1b215854da} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:19.184406 [ 4 ] {45e80ee5-85c8-4bca-9747-af1b215854da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:19.184843 [ 4 ] {45e80ee5-85c8-4bca-9747-af1b215854da} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.05 00:08:19.185305 [ 4 ] {45e80ee5-85c8-4bca-9747-af1b215854da} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:19.185470 [ 4 ] {45e80ee5-85c8-4bca-9747-af1b215854da} executeQuery: Read 61 rows, 4.59 KiB in 0.001596 sec., 38220.551378446115 rows/sec., 2.81 MiB/sec. 2026.05.05 00:08:19.185512 [ 4 ] {45e80ee5-85c8-4bca-9747-af1b215854da} TCPHandler: Processed in 0.001771156 sec. 2026.05.05 00:08:19.185632 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:19.185726 [ 4 ] {f0488ce9-9b51-4313-948c-0f77a213bf4d} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:19.185766 [ 4 ] {f0488ce9-9b51-4313-948c-0f77a213bf4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:19.186214 [ 4 ] {f0488ce9-9b51-4313-948c-0f77a213bf4d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:19.186255 [ 4 ] {f0488ce9-9b51-4313-948c-0f77a213bf4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:19.186723 [ 4 ] {f0488ce9-9b51-4313-948c-0f77a213bf4d} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.05 00:08:19.186901 [ 220 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0] 2026.05.05 00:08:19.187210 [ 4 ] {f0488ce9-9b51-4313-948c-0f77a213bf4d} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:19.187351 [ 4 ] {f0488ce9-9b51-4313-948c-0f77a213bf4d} executeQuery: Read 125 rows, 10.00 KiB in 0.001642 sec., 76126.67478684531 rows/sec., 5.95 MiB/sec. 2026.05.05 00:08:19.187391 [ 4 ] {f0488ce9-9b51-4313-948c-0f77a213bf4d} TCPHandler: Processed in 0.001807478 sec. 2026.05.05 00:08:19.187512 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:19.187607 [ 4 ] {e4e46395-3d6d-47b2-b00d-8e881ae3e7fa} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:19.187650 [ 4 ] {e4e46395-3d6d-47b2-b00d-8e881ae3e7fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:19.188066 [ 4 ] {e4e46395-3d6d-47b2-b00d-8e881ae3e7fa} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:19.188103 [ 4 ] {e4e46395-3d6d-47b2-b00d-8e881ae3e7fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:19.188532 [ 4 ] {e4e46395-3d6d-47b2-b00d-8e881ae3e7fa} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.05 00:08:19.188935 [ 4 ] {e4e46395-3d6d-47b2-b00d-8e881ae3e7fa} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:19.189057 [ 58 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_173_54 to all_174_174_0 2026.05.05 00:08:19.189064 [ 4 ] {e4e46395-3d6d-47b2-b00d-8e881ae3e7fa} executeQuery: Read 160 rows, 11.41 KiB in 0.001486 sec., 107671.60161507403 rows/sec., 7.50 MiB/sec. 2026.05.05 00:08:19.189114 [ 58 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:19.189127 [ 4 ] {e4e46395-3d6d-47b2-b00d-8e881ae3e7fa} TCPHandler: Processed in 0.001678334 sec. 2026.05.05 00:08:19.189137 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:19.189226 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_174_55} MergeTask::PrepareStage: Merging 2 parts: from all_1_173_54 to all_174_174_0 into Compact with storage Full 2026.05.05 00:08:19.189237 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:19.189340 [ 4 ] {eb795187-625c-4e78-bf40-0b8375469abd} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:19.189349 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_174_55} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:19.189391 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_174_55} MergeTreeSequentialSource: Reading 9 marks from part all_1_173_54, total 62411 rows starting from the beginning of the part 2026.05.05 00:08:19.189393 [ 4 ] {eb795187-625c-4e78-bf40-0b8375469abd} 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 2026.05.05 00:08:19.189460 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_174_55} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 160 rows starting from the beginning of the part 2026.05.05 00:08:19.190358 [ 4 ] {eb795187-625c-4e78-bf40-0b8375469abd} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:19.190398 [ 4 ] {eb795187-625c-4e78-bf40-0b8375469abd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:19.191099 [ 4 ] {eb795187-625c-4e78-bf40-0b8375469abd} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.05 00:08:19.191539 [ 4 ] {eb795187-625c-4e78-bf40-0b8375469abd} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:19.191683 [ 4 ] {eb795187-625c-4e78-bf40-0b8375469abd} executeQuery: Read 61 rows, 111.93 KiB in 0.002331 sec., 26169.02616902617 rows/sec., 46.89 MiB/sec. 2026.05.05 00:08:19.191741 [ 4 ] {eb795187-625c-4e78-bf40-0b8375469abd} TCPHandler: Processed in 0.002529336 sec. 2026.05.05 00:08:19.191860 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:19.191966 [ 4 ] {ff4b3e83-ab50-4a2e-84db-1d40dff4a8b7} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:19.192009 [ 4 ] {ff4b3e83-ab50-4a2e-84db-1d40dff4a8b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:19.192354 [ 4 ] {ff4b3e83-ab50-4a2e-84db-1d40dff4a8b7} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:19.192391 [ 4 ] {ff4b3e83-ab50-4a2e-84db-1d40dff4a8b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:19.192783 [ 4 ] {ff4b3e83-ab50-4a2e-84db-1d40dff4a8b7} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.05 00:08:19.193213 [ 4 ] {ff4b3e83-ab50-4a2e-84db-1d40dff4a8b7} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:19.193350 [ 4 ] {ff4b3e83-ab50-4a2e-84db-1d40dff4a8b7} executeQuery: Read 60 rows, 4.14 KiB in 0.001402 sec., 42796.00570613409 rows/sec., 2.88 MiB/sec. 2026.05.05 00:08:19.193386 [ 4 ] {ff4b3e83-ab50-4a2e-84db-1d40dff4a8b7} TCPHandler: Processed in 0.001575212 sec. 2026.05.05 00:08:19.199020 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_174_55} MergeTask::MergeProjectionsStage: Merge sorted 62571 rows, containing 5 columns (5 merged, 0 gathered) in 0.009806768 sec., 6380389.543221579 rows/sec., 410.56 MiB/sec. 2026.05.05 00:08:19.199720 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_174_55} MergedBlockOutputStream: filled checksums all_1_174_55 (state Temporary) 2026.05.05 00:08:19.200302 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_174_55} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_174_55 to all_1_174_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:19.200370 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_174_55} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_173_54, all_174_174_0] -> all_1_174_55 2026.05.05 00:08:19.200441 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.05 00:08:20.127915 [ 225 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0] 2026.05.05 00:08:20.127993 [ 225 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0] 2026.05.05 00:08:20.130535 [ 225 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0] 2026.05.05 00:08:20.224009 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0] 2026.05.05 00:08:20.224055 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0] 2026.05.05 00:08:20.226138 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0] 2026.05.05 00:08:20.896709 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:20.896931 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:08:20.897266 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:20.897301 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:08:20.897530 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:20.897595 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:20.897734 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 28-element set) 2026.05.05 00:08:20.897768 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:20.897789 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:20.897804 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:20.897843 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:08:20.897862 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:20.898943 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} executeQuery: Read 40 rows, 8.27 KiB in 0.002104 sec., 19011.406844106463 rows/sec., 3.84 MiB/sec. 2026.05.05 00:08:20.899061 [ 4 ] {d425b612-974f-402b-b0bc-5e994d9eb247} TCPHandler: Processed in 0.002472165 sec. 2026.05.05 00:08:20.910339 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:20.910473 [ 4 ] {76843f4c-c3d6-4e4e-9d04-39adb2eaf046} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:20.910553 [ 4 ] {76843f4c-c3d6-4e4e-9d04-39adb2eaf046} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:20.912211 [ 4 ] {76843f4c-c3d6-4e4e-9d04-39adb2eaf046} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:20.912254 [ 4 ] {76843f4c-c3d6-4e4e-9d04-39adb2eaf046} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:20.912902 [ 4 ] {76843f4c-c3d6-4e4e-9d04-39adb2eaf046} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.05 00:08:20.913428 [ 4 ] {76843f4c-c3d6-4e4e-9d04-39adb2eaf046} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:20.913579 [ 4 ] {76843f4c-c3d6-4e4e-9d04-39adb2eaf046} executeQuery: Read 2415 rows, 182.59 KiB in 0.003147 sec., 767397.5214489991 rows/sec., 56.66 MiB/sec. 2026.05.05 00:08:20.913618 [ 4 ] {76843f4c-c3d6-4e4e-9d04-39adb2eaf046} TCPHandler: Processed in 0.003339818 sec. 2026.05.05 00:08:20.913735 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:20.913828 [ 4 ] {afd2a0e5-e673-47cd-8079-b09b4fad6942} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:08:20.913867 [ 4 ] {afd2a0e5-e673-47cd-8079-b09b4fad6942} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:08:20.914246 [ 4 ] {afd2a0e5-e673-47cd-8079-b09b4fad6942} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:20.914280 [ 4 ] {afd2a0e5-e673-47cd-8079-b09b4fad6942} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:20.914652 [ 4 ] {afd2a0e5-e673-47cd-8079-b09b4fad6942} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.05 00:08:20.915097 [ 4 ] {afd2a0e5-e673-47cd-8079-b09b4fad6942} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:20.915227 [ 4 ] {afd2a0e5-e673-47cd-8079-b09b4fad6942} executeQuery: Read 16 rows, 1.20 KiB in 0.001416 sec., 11299.435028248588 rows/sec., 849.66 KiB/sec. 2026.05.05 00:08:20.915264 [ 4 ] {afd2a0e5-e673-47cd-8079-b09b4fad6942} TCPHandler: Processed in 0.001576362 sec. 2026.05.05 00:08:20.915370 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:20.915462 [ 4 ] {d92ca285-3e3f-4df7-a8b1-988321dfb476} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:08:20.915502 [ 4 ] {d92ca285-3e3f-4df7-a8b1-988321dfb476} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:08:20.916131 [ 4 ] {d92ca285-3e3f-4df7-a8b1-988321dfb476} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:20.916167 [ 4 ] {d92ca285-3e3f-4df7-a8b1-988321dfb476} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:20.916593 [ 4 ] {d92ca285-3e3f-4df7-a8b1-988321dfb476} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.05 00:08:20.916994 [ 4 ] {d92ca285-3e3f-4df7-a8b1-988321dfb476} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:20.917121 [ 4 ] {d92ca285-3e3f-4df7-a8b1-988321dfb476} executeQuery: Read 801 rows, 47.38 KiB in 0.001676 sec., 477923.6276849642 rows/sec., 27.61 MiB/sec. 2026.05.05 00:08:20.917157 [ 4 ] {d92ca285-3e3f-4df7-a8b1-988321dfb476} TCPHandler: Processed in 0.001833418 sec. 2026.05.05 00:08:20.917268 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:20.917358 [ 4 ] {ee700688-cc63-4ec7-9963-6b4b60b7b06b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:20.917396 [ 4 ] {ee700688-cc63-4ec7-9963-6b4b60b7b06b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:08:20.917768 [ 4 ] {ee700688-cc63-4ec7-9963-6b4b60b7b06b} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:20.917804 [ 4 ] {ee700688-cc63-4ec7-9963-6b4b60b7b06b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:20.919518 [ 4 ] {ee700688-cc63-4ec7-9963-6b4b60b7b06b} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.05 00:08:20.920120 [ 4 ] {ee700688-cc63-4ec7-9963-6b4b60b7b06b} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:20.920261 [ 4 ] {ee700688-cc63-4ec7-9963-6b4b60b7b06b} executeQuery: Read 1 rows, 72.00 B in 0.002919 sec., 342.583076396026 rows/sec., 24.09 KiB/sec. 2026.05.05 00:08:20.920302 [ 4 ] {ee700688-cc63-4ec7-9963-6b4b60b7b06b} TCPHandler: Processed in 0.003080311 sec. 2026.05.05 00:08:20.920429 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:20.920523 [ 4 ] {2cf8fba3-14ba-4e2f-b78e-3fde3c1c0c2b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:20.920564 [ 4 ] {2cf8fba3-14ba-4e2f-b78e-3fde3c1c0c2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:20.921476 [ 4 ] {2cf8fba3-14ba-4e2f-b78e-3fde3c1c0c2b} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:20.921514 [ 4 ] {2cf8fba3-14ba-4e2f-b78e-3fde3c1c0c2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:20.922056 [ 4 ] {2cf8fba3-14ba-4e2f-b78e-3fde3c1c0c2b} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.05 00:08:20.922556 [ 4 ] {2cf8fba3-14ba-4e2f-b78e-3fde3c1c0c2b} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:20.922693 [ 4 ] {2cf8fba3-14ba-4e2f-b78e-3fde3c1c0c2b} executeQuery: Read 1295 rows, 88.52 KiB in 0.002188 sec., 591864.7166361975 rows/sec., 39.51 MiB/sec. 2026.05.05 00:08:20.922733 [ 4 ] {2cf8fba3-14ba-4e2f-b78e-3fde3c1c0c2b} TCPHandler: Processed in 0.002352732 sec. 2026.05.05 00:08:20.922872 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:20.922975 [ 4 ] {54529a7a-25fb-4a31-b36a-c106ceeeb6b3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:20.923041 [ 4 ] {54529a7a-25fb-4a31-b36a-c106ceeeb6b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:20.923762 [ 4 ] {54529a7a-25fb-4a31-b36a-c106ceeeb6b3} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:20.923798 [ 4 ] {54529a7a-25fb-4a31-b36a-c106ceeeb6b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:20.924373 [ 4 ] {54529a7a-25fb-4a31-b36a-c106ceeeb6b3} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.05 00:08:20.924791 [ 4 ] {54529a7a-25fb-4a31-b36a-c106ceeeb6b3} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:20.924928 [ 4 ] {54529a7a-25fb-4a31-b36a-c106ceeeb6b3} executeQuery: Read 1528 rows, 95.19 KiB in 0.001976 sec., 773279.3522267207 rows/sec., 47.04 MiB/sec. 2026.05.05 00:08:20.924932 [ 105 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_174_55 to all_179_179_0 2026.05.05 00:08:20.924966 [ 4 ] {54529a7a-25fb-4a31-b36a-c106ceeeb6b3} TCPHandler: Processed in 0.002150066 sec. 2026.05.05 00:08:20.925007 [ 105 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:20.925037 [ 105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:20.925108 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:20.925127 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergeTask::PrepareStage: Merging 6 parts: from all_1_174_55 to all_179_179_0 into Compact with storage Full 2026.05.05 00:08:20.925208 [ 4 ] {94e3a636-e7af-4a3e-be50-b2175e3791d9} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:20.925218 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:20.925247 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergeTreeSequentialSource: Reading 9 marks from part all_1_174_55, total 62571 rows starting from the beginning of the part 2026.05.05 00:08:20.925262 [ 4 ] {94e3a636-e7af-4a3e-be50-b2175e3791d9} 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 2026.05.05 00:08:20.925305 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 160 rows starting from the beginning of the part 2026.05.05 00:08:20.925350 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 197 rows starting from the beginning of the part 2026.05.05 00:08:20.925391 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 160 rows starting from the beginning of the part 2026.05.05 00:08:20.925435 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 160 rows starting from the beginning of the part 2026.05.05 00:08:20.925476 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 1528 rows starting from the beginning of the part 2026.05.05 00:08:20.926069 [ 4 ] {94e3a636-e7af-4a3e-be50-b2175e3791d9} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:20.926105 [ 4 ] {94e3a636-e7af-4a3e-be50-b2175e3791d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:20.926831 [ 4 ] {94e3a636-e7af-4a3e-be50-b2175e3791d9} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.05 00:08:20.927447 [ 4 ] {94e3a636-e7af-4a3e-be50-b2175e3791d9} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:20.927592 [ 4 ] {94e3a636-e7af-4a3e-be50-b2175e3791d9} executeQuery: Read 16 rows, 29.36 KiB in 0.002402 sec., 6661.1157368859285 rows/sec., 11.94 MiB/sec. 2026.05.05 00:08:20.927655 [ 4 ] {94e3a636-e7af-4a3e-be50-b2175e3791d9} TCPHandler: Processed in 0.002599099 sec. 2026.05.05 00:08:20.927780 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:20.927873 [ 4 ] {99a770a2-f191-4d04-9c09-9e578f9a4d72} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:20.927913 [ 4 ] {99a770a2-f191-4d04-9c09-9e578f9a4d72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:20.928242 [ 4 ] {99a770a2-f191-4d04-9c09-9e578f9a4d72} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:20.928278 [ 4 ] {99a770a2-f191-4d04-9c09-9e578f9a4d72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:20.928810 [ 4 ] {99a770a2-f191-4d04-9c09-9e578f9a4d72} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.05 00:08:20.929221 [ 4 ] {99a770a2-f191-4d04-9c09-9e578f9a4d72} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:20.929361 [ 4 ] {99a770a2-f191-4d04-9c09-9e578f9a4d72} executeQuery: Read 24 rows, 1.66 KiB in 0.001506 sec., 15936.254980079682 rows/sec., 1.07 MiB/sec. 2026.05.05 00:08:20.929397 [ 4 ] {99a770a2-f191-4d04-9c09-9e578f9a4d72} TCPHandler: Processed in 0.001666673 sec. 2026.05.05 00:08:20.936066 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergeTask::MergeProjectionsStage: Merge sorted 64776 rows, containing 5 columns (5 merged, 0 gathered) in 0.010970098 sec., 5904778.608176518 rows/sec., 379.83 MiB/sec. 2026.05.05 00:08:20.936928 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} MergedBlockOutputStream: filled checksums all_1_179_56 (state Temporary) 2026.05.05 00:08:20.937441 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_179_56 to all_1_179_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:20.937507 [ 192 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_179_56} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_174_55, all_179_179_0] -> all_1_179_56 2026.05.05 00:08:20.937577 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.05 00:08:21.324432 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50343 2026.05.05 00:08:21.325310 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:21.325382 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB. 2026.05.05 00:08:21.326233 [ 244 ] {} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.05 00:08:21.326674 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:21.326825 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50343 2026.05.05 00:08:21.326881 [ 223 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:08:21.326924 [ 223 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:08:21.329491 [ 223 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): 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] 2026.05.05 00:08:22.239537 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56577 2026.05.05 00:08:22.239638 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:22.239664 [ 314 ] {} TCP-Session: 0738e6f2-c0bd-4e68-9f50-13775c751b43 Authenticating user 'default' from [fd00:1122:3344:101::e]:56577 2026.05.05 00:08:22.239686 [ 314 ] {} TCP-Session: 0738e6f2-c0bd-4e68-9f50-13775c751b43 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.239699 [ 314 ] {} TCP-Session: 0738e6f2-c0bd-4e68-9f50-13775c751b43 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.239921 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41867 2026.05.05 00:08:22.239939 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33088 2026.05.05 00:08:22.239981 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37961 2026.05.05 00:08:22.240011 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58028 2026.05.05 00:08:22.240021 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50784 2026.05.05 00:08:22.240069 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:22.240029 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46054 2026.05.05 00:08:22.240112 [ 316 ] {} TCP-Session: 0d65915d-4525-4157-9736-aff44c74211d Authenticating user 'default' from [fd00:1122:3344:101::e]:33088 2026.05.05 00:08:22.240117 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:22.240149 [ 316 ] {} TCP-Session: 0d65915d-4525-4157-9736-aff44c74211d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240150 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:22.240166 [ 316 ] {} TCP-Session: 0d65915d-4525-4157-9736-aff44c74211d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240165 [ 262 ] {} TCP-Session: f502865a-058f-4129-b383-7a203f8e8d3c Authenticating user 'default' from [fd00:1122:3344:101::e]:58028 2026.05.05 00:08:22.240175 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:22.240197 [ 310 ] {} TCP-Session: 662b5e91-1604-4290-8935-7e7612b6bf2c Authenticating user 'default' from [fd00:1122:3344:101::e]:50784 2026.05.05 00:08:22.240214 [ 262 ] {} TCP-Session: f502865a-058f-4129-b383-7a203f8e8d3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240232 [ 311 ] {} TCP-Session: 47dcb04d-70b8-41e0-866b-d832a3a55343 Authenticating user 'default' from [fd00:1122:3344:101::e]:46054 2026.05.05 00:08:22.240252 [ 262 ] {} TCP-Session: f502865a-058f-4129-b383-7a203f8e8d3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240249 [ 310 ] {} TCP-Session: 662b5e91-1604-4290-8935-7e7612b6bf2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240275 [ 311 ] {} TCP-Session: 47dcb04d-70b8-41e0-866b-d832a3a55343 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240294 [ 310 ] {} TCP-Session: 662b5e91-1604-4290-8935-7e7612b6bf2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240307 [ 311 ] {} TCP-Session: 47dcb04d-70b8-41e0-866b-d832a3a55343 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240099 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:22.240017 [ 314 ] {} TCP-Session: 0738e6f2-c0bd-4e68-9f50-13775c751b43 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:22.240381 [ 317 ] {} TCP-Session: 913987ae-5017-4a81-a4a3-367def717857 Authenticating user 'default' from [fd00:1122:3344:101::e]:37961 2026.05.05 00:08:22.239998 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52929 2026.05.05 00:08:22.240416 [ 317 ] {} TCP-Session: 913987ae-5017-4a81-a4a3-367def717857 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.239987 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62566 2026.05.05 00:08:22.240457 [ 317 ] {} TCP-Session: 913987ae-5017-4a81-a4a3-367def717857 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240053 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:22.240495 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:22.240523 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:22.240531 [ 315 ] {} TCP-Session: deff4359-df64-49df-bd07-ea3fddf35b35 Authenticating user 'default' from [fd00:1122:3344:101::e]:41867 2026.05.05 00:08:22.240543 [ 3 ] {} TCP-Session: ea35895d-4161-463f-8157-be720254fd9d Authenticating user 'default' from [fd00:1122:3344:101::e]:52929 2026.05.05 00:08:22.240550 [ 318 ] {} TCP-Session: d7a0ebc4-246d-46f3-9061-684196da701d Authenticating user 'default' from [fd00:1122:3344:101::e]:62566 2026.05.05 00:08:22.240566 [ 315 ] {} TCP-Session: deff4359-df64-49df-bd07-ea3fddf35b35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240579 [ 3 ] {} TCP-Session: ea35895d-4161-463f-8157-be720254fd9d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240583 [ 318 ] {} TCP-Session: d7a0ebc4-246d-46f3-9061-684196da701d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240596 [ 315 ] {} TCP-Session: deff4359-df64-49df-bd07-ea3fddf35b35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240607 [ 3 ] {} TCP-Session: ea35895d-4161-463f-8157-be720254fd9d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240614 [ 318 ] {} TCP-Session: d7a0ebc4-246d-46f3-9061-684196da701d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.240541 [ 314 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} executeQuery: (from [fd00:1122:3344:101::e]:56577) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:08:22.240908 [ 314 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:08:22.240961 [ 314 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:22.241248 [ 314 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:08:22.242464 [ 341 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} AggregatingTransform: Aggregating 2026.05.05 00:08:22.242503 [ 341 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} Aggregator: Aggregation method: without_key 2026.05.05 00:08:22.242533 [ 341 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001188061 sec. (841.708 rows/sec., 32.88 KiB/sec.) 2026.05.05 00:08:22.242548 [ 341 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} Aggregator: Merging aggregated data 2026.05.05 00:08:22.243767 [ 314 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} executeQuery: Read 1 rows, 40.00 B in 0.003284 sec., 304.50669914738125 rows/sec., 11.89 KiB/sec. 2026.05.05 00:08:22.243909 [ 314 ] {8150dcce-5294-4b9d-8f20-0ccf8d944b0d} TCPHandler: Processed in 0.004009945 sec. 2026.05.05 00:08:22.244021 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:22.244048 [ 314 ] {} TCP-Session: 0738e6f2-c0bd-4e68-9f50-13775c751b43 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.244058 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:22.244069 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:22.244097 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:22.244110 [ 311 ] {} TCP-Session: 47dcb04d-70b8-41e0-866b-d832a3a55343 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.244123 [ 315 ] {} TCP-Session: deff4359-df64-49df-bd07-ea3fddf35b35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.244118 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:22.244149 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:22.244167 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:22.244187 [ 310 ] {} TCP-Session: 662b5e91-1604-4290-8935-7e7612b6bf2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.244193 [ 317 ] {} TCP-Session: 913987ae-5017-4a81-a4a3-367def717857 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.244215 [ 262 ] {} TCP-Session: f502865a-058f-4129-b383-7a203f8e8d3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.244148 [ 316 ] {} TCP-Session: 0d65915d-4525-4157-9736-aff44c74211d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.244127 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:22.244110 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:22.244288 [ 3 ] {} TCP-Session: ea35895d-4161-463f-8157-be720254fd9d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:22.244294 [ 318 ] {} TCP-Session: d7a0ebc4-246d-46f3-9061-684196da701d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.069351 [ 220 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:08:23.069456 [ 220 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:08:23.078508 [ 220 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): 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] 2026.05.05 00:08:23.652301 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58546 2026.05.05 00:08:23.652417 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.652444 [ 314 ] {} TCP-Session: 67e4e54a-b612-4aea-be57-80d7fc48f9d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:58546 2026.05.05 00:08:23.652467 [ 314 ] {} TCP-Session: 67e4e54a-b612-4aea-be57-80d7fc48f9d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.652481 [ 314 ] {} TCP-Session: 67e4e54a-b612-4aea-be57-80d7fc48f9d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.652701 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63684 2026.05.05 00:08:23.652734 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39975 2026.05.05 00:08:23.652766 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37805 2026.05.05 00:08:23.652780 [ 314 ] {} TCP-Session: 67e4e54a-b612-4aea-be57-80d7fc48f9d5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:23.652779 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45700 2026.05.05 00:08:23.652831 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.652748 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46500 2026.05.05 00:08:23.652867 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.652901 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.652877 [ 315 ] {} TCP-Session: fe8bb507-d30c-4e92-ba28-acc478fb1a6c Authenticating user 'default' from [fd00:1122:3344:101::e]:63684 2026.05.05 00:08:23.652925 [ 317 ] {} TCP-Session: 68014e1c-a873-4c6b-9195-75cb7c7e8d13 Authenticating user 'default' from [fd00:1122:3344:101::e]:39975 2026.05.05 00:08:23.652935 [ 311 ] {} TCP-Session: 8358c2c5-47b4-4470-a225-d2582a0a9bb7 Authenticating user 'default' from [fd00:1122:3344:101::e]:45700 2026.05.05 00:08:23.652954 [ 315 ] {} TCP-Session: fe8bb507-d30c-4e92-ba28-acc478fb1a6c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.652966 [ 317 ] {} TCP-Session: 68014e1c-a873-4c6b-9195-75cb7c7e8d13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.652980 [ 314 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} executeQuery: (from [fd00:1122:3344:101::e]:58546) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:08:23.652996 [ 317 ] {} TCP-Session: 68014e1c-a873-4c6b-9195-75cb7c7e8d13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.652983 [ 315 ] {} TCP-Session: fe8bb507-d30c-4e92-ba28-acc478fb1a6c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.652973 [ 311 ] {} TCP-Session: 8358c2c5-47b4-4470-a225-d2582a0a9bb7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.652947 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.653060 [ 311 ] {} TCP-Session: 8358c2c5-47b4-4470-a225-d2582a0a9bb7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653091 [ 3 ] {} TCP-Session: 84b8116c-ff47-47e3-adfd-f274fe7174c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:46500 2026.05.05 00:08:23.652867 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.653127 [ 3 ] {} TCP-Session: 84b8116c-ff47-47e3-adfd-f274fe7174c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.652737 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50079 2026.05.05 00:08:23.653152 [ 3 ] {} TCP-Session: 84b8116c-ff47-47e3-adfd-f274fe7174c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653148 [ 310 ] {} TCP-Session: ef7260d2-8814-4c6a-963c-0bbbe1db36c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:37805 2026.05.05 00:08:23.652739 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65345 2026.05.05 00:08:23.653232 [ 310 ] {} TCP-Session: ef7260d2-8814-4c6a-963c-0bbbe1db36c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653265 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.653272 [ 310 ] {} TCP-Session: ef7260d2-8814-4c6a-963c-0bbbe1db36c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653274 [ 314 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:08:23.653305 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.653306 [ 316 ] {} TCP-Session: 55eaedcd-f2e0-45da-9115-66c5a225adfa Authenticating user 'default' from [fd00:1122:3344:101::e]:50079 2026.05.05 00:08:23.652759 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55913 2026.05.05 00:08:23.653363 [ 316 ] {} TCP-Session: 55eaedcd-f2e0-45da-9115-66c5a225adfa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653355 [ 314 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:23.653385 [ 316 ] {} TCP-Session: 55eaedcd-f2e0-45da-9115-66c5a225adfa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653352 [ 318 ] {} TCP-Session: 21237878-b353-4e2e-b1fb-eef914695d56 Authenticating user 'default' from [fd00:1122:3344:101::e]:65345 2026.05.05 00:08:23.653420 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.653435 [ 318 ] {} TCP-Session: 21237878-b353-4e2e-b1fb-eef914695d56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653452 [ 262 ] {} TCP-Session: aed5bab4-9576-4e4f-adc6-0927ca700d38 Authenticating user 'default' from [fd00:1122:3344:101::e]:55913 2026.05.05 00:08:23.653458 [ 318 ] {} TCP-Session: 21237878-b353-4e2e-b1fb-eef914695d56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653478 [ 262 ] {} TCP-Session: aed5bab4-9576-4e4f-adc6-0927ca700d38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653497 [ 262 ] {} TCP-Session: aed5bab4-9576-4e4f-adc6-0927ca700d38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.653679 [ 314 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:08:23.654606 [ 327 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} AggregatingTransform: Aggregating 2026.05.05 00:08:23.654648 [ 327 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} Aggregator: Aggregation method: without_key 2026.05.05 00:08:23.654681 [ 327 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000897713 sec. (1113.942 rows/sec., 43.51 KiB/sec.) 2026.05.05 00:08:23.654699 [ 327 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} Aggregator: Merging aggregated data 2026.05.05 00:08:23.656341 [ 314 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} executeQuery: Read 1 rows, 40.00 B in 0.00342 sec., 292.39766081871346 rows/sec., 11.42 KiB/sec. 2026.05.05 00:08:23.656454 [ 314 ] {82c4dda3-d141-4b50-a156-3a6746c509a2} TCPHandler: Processed in 0.00379437 sec. 2026.05.05 00:08:23.656568 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.656596 [ 314 ] {} TCP-Session: 67e4e54a-b612-4aea-be57-80d7fc48f9d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.656602 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.656618 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.656650 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.656652 [ 311 ] {} TCP-Session: 8358c2c5-47b4-4470-a225-d2582a0a9bb7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.656680 [ 315 ] {} TCP-Session: fe8bb507-d30c-4e92-ba28-acc478fb1a6c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.656697 [ 310 ] {} TCP-Session: ef7260d2-8814-4c6a-963c-0bbbe1db36c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.656699 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.656723 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.656742 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.656777 [ 318 ] {} TCP-Session: 21237878-b353-4e2e-b1fb-eef914695d56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.656753 [ 3 ] {} TCP-Session: 84b8116c-ff47-47e3-adfd-f274fe7174c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.656803 [ 262 ] {} TCP-Session: aed5bab4-9576-4e4f-adc6-0927ca700d38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.656680 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.656670 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.656874 [ 317 ] {} TCP-Session: 68014e1c-a873-4c6b-9195-75cb7c7e8d13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.656897 [ 316 ] {} TCP-Session: 55eaedcd-f2e0-45da-9115-66c5a225adfa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662391 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40523 2026.05.05 00:08:23.662450 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.662469 [ 314 ] {} TCP-Session: bee09825-3e2d-4e5e-a136-fa9d5096ceda Authenticating user 'default' from [fd00:1122:3344:101::e]:40523 2026.05.05 00:08:23.662485 [ 314 ] {} TCP-Session: bee09825-3e2d-4e5e-a136-fa9d5096ceda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662497 [ 314 ] {} TCP-Session: bee09825-3e2d-4e5e-a136-fa9d5096ceda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662691 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55717 2026.05.05 00:08:23.662711 [ 317 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56085 2026.05.05 00:08:23.662724 [ 318 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61113 2026.05.05 00:08:23.662755 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61147 2026.05.05 00:08:23.662761 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58806 2026.05.05 00:08:23.662784 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47094 2026.05.05 00:08:23.662825 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.662826 [ 318 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.662855 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.662858 [ 3 ] {} TCP-Session: c0548080-c2d6-4861-a102-c3f81ffff45b Authenticating user 'default' from [fd00:1122:3344:101::e]:61147 2026.05.05 00:08:23.662872 [ 318 ] {} TCP-Session: b0e5ed00-31b1-4b2c-b4cd-08097bc767dd Authenticating user 'default' from [fd00:1122:3344:101::e]:61113 2026.05.05 00:08:23.662883 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.662887 [ 262 ] {} TCP-Session: 84b948a4-20fe-4bde-a6db-3dbbad85ba12 Authenticating user 'default' from [fd00:1122:3344:101::e]:58806 2026.05.05 00:08:23.662902 [ 318 ] {} TCP-Session: b0e5ed00-31b1-4b2c-b4cd-08097bc767dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662923 [ 311 ] {} TCP-Session: 176acbfb-594e-425b-acfc-31051636b730 Authenticating user 'default' from [fd00:1122:3344:101::e]:47094 2026.05.05 00:08:23.662934 [ 262 ] {} TCP-Session: 84b948a4-20fe-4bde-a6db-3dbbad85ba12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662943 [ 318 ] {} TCP-Session: b0e5ed00-31b1-4b2c-b4cd-08097bc767dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662970 [ 262 ] {} TCP-Session: 84b948a4-20fe-4bde-a6db-3dbbad85ba12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662961 [ 311 ] {} TCP-Session: 176acbfb-594e-425b-acfc-31051636b730 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662895 [ 3 ] {} TCP-Session: c0548080-c2d6-4861-a102-c3f81ffff45b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.663027 [ 311 ] {} TCP-Session: 176acbfb-594e-425b-acfc-31051636b730 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.663042 [ 3 ] {} TCP-Session: c0548080-c2d6-4861-a102-c3f81ffff45b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662784 [ 317 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.662771 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33155 2026.05.05 00:08:23.663120 [ 317 ] {} TCP-Session: d21158f6-3a8c-45f7-b232-dfef2344110d Authenticating user 'default' from [fd00:1122:3344:101::e]:56085 2026.05.05 00:08:23.662711 [ 314 ] {} TCP-Session: bee09825-3e2d-4e5e-a136-fa9d5096ceda Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:23.663147 [ 317 ] {} TCP-Session: d21158f6-3a8c-45f7-b232-dfef2344110d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.663172 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.663184 [ 317 ] {} TCP-Session: d21158f6-3a8c-45f7-b232-dfef2344110d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.662697 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40004 2026.05.05 00:08:23.663199 [ 310 ] {} TCP-Session: e98ca73e-2a8c-460e-849e-99b157b0b65d Authenticating user 'default' from [fd00:1122:3344:101::e]:33155 2026.05.05 00:08:23.662781 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.663243 [ 310 ] {} TCP-Session: e98ca73e-2a8c-460e-849e-99b157b0b65d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.663264 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.05 00:08:23.663280 [ 310 ] {} TCP-Session: e98ca73e-2a8c-460e-849e-99b157b0b65d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.663280 [ 315 ] {} TCP-Session: 4a9eb9c3-df92-4e8b-b520-d6e53c5603f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:55717 2026.05.05 00:08:23.663297 [ 316 ] {} TCP-Session: 2052419c-3a4a-430f-913f-56fcf7859d33 Authenticating user 'default' from [fd00:1122:3344:101::e]:40004 2026.05.05 00:08:23.663322 [ 315 ] {} TCP-Session: 4a9eb9c3-df92-4e8b-b520-d6e53c5603f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.663340 [ 316 ] {} TCP-Session: 2052419c-3a4a-430f-913f-56fcf7859d33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.663354 [ 315 ] {} TCP-Session: 4a9eb9c3-df92-4e8b-b520-d6e53c5603f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.663365 [ 316 ] {} TCP-Session: 2052419c-3a4a-430f-913f-56fcf7859d33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.663276 [ 314 ] {5be6a829-7392-419c-b599-be820d52badc} executeQuery: (from [fd00:1122:3344:101::e]:40523) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.05 00:08:23.663561 [ 314 ] {5be6a829-7392-419c-b599-be820d52badc} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.05 00:08:23.663604 [ 314 ] {5be6a829-7392-419c-b599-be820d52badc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:23.663829 [ 314 ] {5be6a829-7392-419c-b599-be820d52badc} oximeter.version (ce5400a6-444c-49d1-9d9a-f9fe0f29e38c) (SelectExecutor): Key condition: unknown 2026.05.05 00:08:23.664646 [ 357 ] {5be6a829-7392-419c-b599-be820d52badc} AggregatingTransform: Aggregating 2026.05.05 00:08:23.664690 [ 357 ] {5be6a829-7392-419c-b599-be820d52badc} Aggregator: Aggregation method: without_key 2026.05.05 00:08:23.664725 [ 357 ] {5be6a829-7392-419c-b599-be820d52badc} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000813812 sec. (1228.785 rows/sec., 48.00 KiB/sec.) 2026.05.05 00:08:23.664743 [ 357 ] {5be6a829-7392-419c-b599-be820d52badc} Aggregator: Merging aggregated data 2026.05.05 00:08:23.666045 [ 314 ] {5be6a829-7392-419c-b599-be820d52badc} executeQuery: Read 1 rows, 40.00 B in 0.002801 sec., 357.0153516601214 rows/sec., 13.95 KiB/sec. 2026.05.05 00:08:23.666178 [ 314 ] {5be6a829-7392-419c-b599-be820d52badc} TCPHandler: Processed in 0.003522942 sec. 2026.05.05 00:08:23.666289 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.666313 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.666318 [ 314 ] {} TCP-Session: bee09825-3e2d-4e5e-a136-fa9d5096ceda Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.666331 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.666359 [ 311 ] {} TCP-Session: 176acbfb-594e-425b-acfc-31051636b730 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.666375 [ 318 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.666388 [ 315 ] {} TCP-Session: 4a9eb9c3-df92-4e8b-b520-d6e53c5603f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.666406 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.666417 [ 318 ] {} TCP-Session: b0e5ed00-31b1-4b2c-b4cd-08097bc767dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.666432 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.666453 [ 262 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.666479 [ 310 ] {} TCP-Session: e98ca73e-2a8c-460e-849e-99b157b0b65d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.666449 [ 3 ] {} TCP-Session: c0548080-c2d6-4861-a102-c3f81ffff45b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.666503 [ 262 ] {} TCP-Session: 84b948a4-20fe-4bde-a6db-3dbbad85ba12 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.666351 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.666411 [ 317 ] {} TCPHandler: Done processing connection. 2026.05.05 00:08:23.666563 [ 316 ] {} TCP-Session: 2052419c-3a4a-430f-913f-56fcf7859d33 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:23.666588 [ 317 ] {} TCP-Session: d21158f6-3a8c-45f7-b232-dfef2344110d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.05 00:08:24.000212 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 417.98 MiB, peak 446.19 MiB, free memory in arenas 0.00 B, will set to 421.50 MiB (RSS), difference: 3.52 MiB 2026.05.05 00:08:24.004040 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2754 2026.05.05 00:08:24.006946 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:24.006990 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:24.008433 [ 242 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.05 00:08:24.008964 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:24.009253 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2754 2026.05.05 00:08:24.056331 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791 2026.05.05 00:08:24.079389 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:24.079466 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:24.088192 [ 243 ] {} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.05 00:08:24.089438 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:24.094332 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 791 2026.05.05 00:08:24.172532 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:24.172752 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:08:24.173094 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:24.173131 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:08:24.173357 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:24.173431 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:24.173574 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:08:24.173614 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:24.173638 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:24.173654 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:24.173696 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:08:24.173717 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:24.174825 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} executeQuery: Read 40 rows, 8.27 KiB in 0.002161 sec., 18509.94909763998 rows/sec., 3.74 MiB/sec. 2026.05.05 00:08:24.174934 [ 4 ] {187a42d9-0f35-4f01-a6e7-b76fbcc4131b} TCPHandler: Processed in 0.002532926 sec. 2026.05.05 00:08:24.176789 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:24.176919 [ 4 ] {62cd55b6-c191-46a4-8c22-870a0948fac1} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:24.176971 [ 4 ] {62cd55b6-c191-46a4-8c22-870a0948fac1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:24.177513 [ 4 ] {62cd55b6-c191-46a4-8c22-870a0948fac1} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:24.177566 [ 4 ] {62cd55b6-c191-46a4-8c22-870a0948fac1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:24.178050 [ 4 ] {62cd55b6-c191-46a4-8c22-870a0948fac1} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.05 00:08:24.178532 [ 4 ] {62cd55b6-c191-46a4-8c22-870a0948fac1} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:24.178687 [ 4 ] {62cd55b6-c191-46a4-8c22-870a0948fac1} executeQuery: Read 56 rows, 4.41 KiB in 0.001804 sec., 31042.12860310421 rows/sec., 2.38 MiB/sec. 2026.05.05 00:08:24.178727 [ 4 ] {62cd55b6-c191-46a4-8c22-870a0948fac1} TCPHandler: Processed in 0.001999873 sec. 2026.05.05 00:08:24.178851 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:24.178948 [ 4 ] {d2ba2e82-7c6d-4a10-b991-62bf7c52b75f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:24.178988 [ 4 ] {d2ba2e82-7c6d-4a10-b991-62bf7c52b75f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:24.179409 [ 4 ] {d2ba2e82-7c6d-4a10-b991-62bf7c52b75f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:24.179447 [ 4 ] {d2ba2e82-7c6d-4a10-b991-62bf7c52b75f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:24.179863 [ 4 ] {d2ba2e82-7c6d-4a10-b991-62bf7c52b75f} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.05 00:08:24.180294 [ 4 ] {d2ba2e82-7c6d-4a10-b991-62bf7c52b75f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:24.180431 [ 4 ] {d2ba2e82-7c6d-4a10-b991-62bf7c52b75f} executeQuery: Read 64 rows, 5.12 KiB in 0.001502 sec., 42609.85352862849 rows/sec., 3.33 MiB/sec. 2026.05.05 00:08:24.180472 [ 4 ] {d2ba2e82-7c6d-4a10-b991-62bf7c52b75f} TCPHandler: Processed in 0.001670953 sec. 2026.05.05 00:08:24.180586 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:24.180683 [ 4 ] {12c00f6f-5ad6-42c8-8c7b-8e07bac8a361} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:24.180727 [ 4 ] {12c00f6f-5ad6-42c8-8c7b-8e07bac8a361} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:24.181099 [ 4 ] {12c00f6f-5ad6-42c8-8c7b-8e07bac8a361} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:24.181137 [ 4 ] {12c00f6f-5ad6-42c8-8c7b-8e07bac8a361} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:24.181648 [ 4 ] {12c00f6f-5ad6-42c8-8c7b-8e07bac8a361} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.05 00:08:24.182125 [ 4 ] {12c00f6f-5ad6-42c8-8c7b-8e07bac8a361} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:24.182287 [ 4 ] {12c00f6f-5ad6-42c8-8c7b-8e07bac8a361} executeQuery: Read 96 rows, 6.85 KiB in 0.001623 sec., 59149.72273567467 rows/sec., 4.12 MiB/sec. 2026.05.05 00:08:24.182334 [ 4 ] {12c00f6f-5ad6-42c8-8c7b-8e07bac8a361} TCPHandler: Processed in 0.001798077 sec. 2026.05.05 00:08:24.182611 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:24.182715 [ 4 ] {1cae1097-5a2c-4a8c-a969-30e399f48a43} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:24.182765 [ 4 ] {1cae1097-5a2c-4a8c-a969-30e399f48a43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:24.183460 [ 4 ] {1cae1097-5a2c-4a8c-a969-30e399f48a43} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:24.183501 [ 4 ] {1cae1097-5a2c-4a8c-a969-30e399f48a43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:24.183964 [ 4 ] {1cae1097-5a2c-4a8c-a969-30e399f48a43} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.05 00:08:24.184392 [ 4 ] {1cae1097-5a2c-4a8c-a969-30e399f48a43} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:24.184558 [ 4 ] {1cae1097-5a2c-4a8c-a969-30e399f48a43} executeQuery: Read 36 rows, 2.48 KiB in 0.001863 sec., 19323.67149758454 rows/sec., 1.30 MiB/sec. 2026.05.05 00:08:24.184603 [ 4 ] {1cae1097-5a2c-4a8c-a969-30e399f48a43} TCPHandler: Processed in 0.002049194 sec. 2026.05.05 00:08:28.570235 [ 98 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:08:28.570310 [ 98 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:08:28.827908 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50791 2026.05.05 00:08:28.828426 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:28.828468 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:28.828954 [ 244 ] {} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.05 00:08:28.829198 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:28.829333 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50791 2026.05.05 00:08:28.829390 [ 98 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.05 00:08:28.829484 [ 98 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:28.829520 [ 98 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:28.829641 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.05 00:08:28.829747 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:28.829785 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48423 rows starting from the beginning of the part 2026.05.05 00:08:28.829849 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 448 rows starting from the beginning of the part 2026.05.05 00:08:28.829901 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 512 rows starting from the beginning of the part 2026.05.05 00:08:28.829948 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 448 rows starting from the beginning of the part 2026.05.05 00:08:28.829993 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 512 rows starting from the beginning of the part 2026.05.05 00:08:28.830037 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 448 rows starting from the beginning of the part 2026.05.05 00:08:28.832989 [ 199 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 50791 rows, containing 4 columns (4 merged, 0 gathered) in 0.003390639 sec., 14979772.249419652 rows/sec., 214.29 MiB/sec. 2026.05.05 00:08:28.833265 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.05 00:08:28.833507 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:28.833570 [ 188 ] {b7130c76-31b0-45fa-9011-d9c84697ba75::all_1_106_21} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.05 00:08:28.833632 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.05 00:08:29.176432 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:29.176688 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:08:29.177015 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:29.177049 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:08:29.177265 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:29.177332 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:29.177471 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:08:29.177505 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:29.177526 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:29.177542 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:29.177580 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:08:29.177600 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:29.178733 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} executeQuery: Read 40 rows, 8.27 KiB in 0.002145 sec., 18648.018648018646 rows/sec., 3.77 MiB/sec. 2026.05.05 00:08:29.178842 [ 4 ] {292895c7-90aa-4a34-a922-c647de3daff7} TCPHandler: Processed in 0.002566297 sec. 2026.05.05 00:08:29.181386 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:29.181517 [ 4 ] {12242b19-6b4e-4aea-89af-649b2d54a706} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:29.181568 [ 4 ] {12242b19-6b4e-4aea-89af-649b2d54a706} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:29.182268 [ 4 ] {12242b19-6b4e-4aea-89af-649b2d54a706} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:29.182310 [ 4 ] {12242b19-6b4e-4aea-89af-649b2d54a706} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:29.182714 [ 4 ] {12242b19-6b4e-4aea-89af-649b2d54a706} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.05 00:08:29.182937 [ 4 ] {12242b19-6b4e-4aea-89af-649b2d54a706} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:29.183089 [ 10 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0 2026.05.05 00:08:29.183094 [ 4 ] {12242b19-6b4e-4aea-89af-649b2d54a706} executeQuery: Read 178 rows, 16.08 KiB in 0.001612 sec., 110421.83622828785 rows/sec., 9.74 MiB/sec. 2026.05.05 00:08:29.183127 [ 10 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:29.183146 [ 10 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:29.183150 [ 4 ] {12242b19-6b4e-4aea-89af-649b2d54a706} TCPHandler: Processed in 0.001825328 sec. 2026.05.05 00:08:29.183269 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full 2026.05.05 00:08:29.183276 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:29.183417 [ 4 ] {66649b16-c2b6-41db-9b92-bb65e2f8262f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:08:29.183423 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:29.183472 [ 4 ] {66649b16-c2b6-41db-9b92-bb65e2f8262f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:08:29.183478 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 2687 rows starting from the beginning of the part 2026.05.05 00:08:29.183556 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 56 rows starting from the beginning of the part 2026.05.05 00:08:29.183601 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 178 rows starting from the beginning of the part 2026.05.05 00:08:29.183647 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 2415 rows starting from the beginning of the part 2026.05.05 00:08:29.183691 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 56 rows starting from the beginning of the part 2026.05.05 00:08:29.183734 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 178 rows starting from the beginning of the part 2026.05.05 00:08:29.183975 [ 4 ] {66649b16-c2b6-41db-9b92-bb65e2f8262f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:29.184033 [ 4 ] {66649b16-c2b6-41db-9b92-bb65e2f8262f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:29.184356 [ 4 ] {66649b16-c2b6-41db-9b92-bb65e2f8262f} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.05 00:08:29.184583 [ 4 ] {66649b16-c2b6-41db-9b92-bb65e2f8262f} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:29.184720 [ 4 ] {66649b16-c2b6-41db-9b92-bb65e2f8262f} executeQuery: Read 61 rows, 4.59 KiB in 0.001323 sec., 46107.33182161754 rows/sec., 3.39 MiB/sec. 2026.05.05 00:08:29.184760 [ 4 ] {66649b16-c2b6-41db-9b92-bb65e2f8262f} TCPHandler: Processed in 0.001533291 sec. 2026.05.05 00:08:29.184896 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:29.185003 [ 4 ] {05fb2484-e843-4bac-805a-21956f01653f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:29.185043 [ 4 ] {05fb2484-e843-4bac-805a-21956f01653f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:29.185484 [ 4 ] {05fb2484-e843-4bac-805a-21956f01653f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:29.185522 [ 4 ] {05fb2484-e843-4bac-805a-21956f01653f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:29.185837 [ 188 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergeTask::MergeProjectionsStage: Merge sorted 5570 rows, containing 5 columns (5 merged, 0 gathered) in 0.002626348 sec., 2120815.67256129 rows/sec., 168.53 MiB/sec. 2026.05.05 00:08:29.185842 [ 4 ] {05fb2484-e843-4bac-805a-21956f01653f} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.05 00:08:29.186090 [ 4 ] {05fb2484-e843-4bac-805a-21956f01653f} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:29.186167 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary) 2026.05.05 00:08:29.186228 [ 4 ] {05fb2484-e843-4bac-805a-21956f01653f} executeQuery: Read 125 rows, 10.00 KiB in 0.00125 sec., 100000 rows/sec., 7.81 MiB/sec. 2026.05.05 00:08:29.186241 [ 41 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0 2026.05.05 00:08:29.186277 [ 4 ] {05fb2484-e843-4bac-805a-21956f01653f} TCPHandler: Processed in 0.001430037 sec. 2026.05.05 00:08:29.186290 [ 41 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:29.186320 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:29.186404 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:29.186438 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full 2026.05.05 00:08:29.186499 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:29.186507 [ 4 ] {48001678-de34-4279-a856-e5dfb153dade} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:29.186566 [ 4 ] {48001678-de34-4279-a856-e5dfb153dade} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:29.186574 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:29.186597 [ 190 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_181_36} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36 2026.05.05 00:08:29.186615 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 1449 rows starting from the beginning of the part 2026.05.05 00:08:29.186686 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB. 2026.05.05 00:08:29.186688 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 64 rows starting from the beginning of the part 2026.05.05 00:08:29.186758 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 125 rows starting from the beginning of the part 2026.05.05 00:08:29.186802 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 1295 rows starting from the beginning of the part 2026.05.05 00:08:29.186871 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 64 rows starting from the beginning of the part 2026.05.05 00:08:29.186912 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 125 rows starting from the beginning of the part 2026.05.05 00:08:29.186975 [ 4 ] {48001678-de34-4279-a856-e5dfb153dade} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:29.187027 [ 4 ] {48001678-de34-4279-a856-e5dfb153dade} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:29.187388 [ 4 ] {48001678-de34-4279-a856-e5dfb153dade} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.05 00:08:29.187606 [ 4 ] {48001678-de34-4279-a856-e5dfb153dade} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:29.187739 [ 4 ] {48001678-de34-4279-a856-e5dfb153dade} executeQuery: Read 160 rows, 11.41 KiB in 0.00125 sec., 128000 rows/sec., 8.91 MiB/sec. 2026.05.05 00:08:29.187777 [ 4 ] {48001678-de34-4279-a856-e5dfb153dade} TCPHandler: Processed in 0.001421288 sec. 2026.05.05 00:08:29.187890 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:29.187988 [ 4 ] {4e366dfa-c22f-4b2a-95fd-9814cf0dbed2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:29.188043 [ 4 ] {4e366dfa-c22f-4b2a-95fd-9814cf0dbed2} 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 2026.05.05 00:08:29.188206 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergeTask::MergeProjectionsStage: Merge sorted 3122 rows, containing 5 columns (5 merged, 0 gathered) in 0.001815308 sec., 1719818.3448759108 rows/sec., 124.78 MiB/sec. 2026.05.05 00:08:29.188437 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary) 2026.05.05 00:08:29.188738 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:29.188811 [ 193 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_181_36} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36 2026.05.05 00:08:29.188895 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB. 2026.05.05 00:08:29.188927 [ 4 ] {4e366dfa-c22f-4b2a-95fd-9814cf0dbed2} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:29.188970 [ 4 ] {4e366dfa-c22f-4b2a-95fd-9814cf0dbed2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:29.189581 [ 4 ] {4e366dfa-c22f-4b2a-95fd-9814cf0dbed2} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.05 00:08:29.189805 [ 4 ] {4e366dfa-c22f-4b2a-95fd-9814cf0dbed2} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:29.189942 [ 4 ] {4e366dfa-c22f-4b2a-95fd-9814cf0dbed2} executeQuery: Read 61 rows, 111.93 KiB in 0.001972 sec., 30933.062880324545 rows/sec., 55.43 MiB/sec. 2026.05.05 00:08:29.189999 [ 4 ] {4e366dfa-c22f-4b2a-95fd-9814cf0dbed2} TCPHandler: Processed in 0.002157207 sec. 2026.05.05 00:08:29.190137 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:29.190232 [ 4 ] {4092b942-e2a5-44bc-8811-c8d7386db4e8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:29.190274 [ 4 ] {4092b942-e2a5-44bc-8811-c8d7386db4e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:29.190630 [ 4 ] {4092b942-e2a5-44bc-8811-c8d7386db4e8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:29.190664 [ 4 ] {4092b942-e2a5-44bc-8811-c8d7386db4e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:29.190961 [ 4 ] {4092b942-e2a5-44bc-8811-c8d7386db4e8} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.05 00:08:29.191167 [ 4 ] {4092b942-e2a5-44bc-8811-c8d7386db4e8} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:29.191274 [ 10 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0 2026.05.05 00:08:29.191293 [ 4 ] {4092b942-e2a5-44bc-8811-c8d7386db4e8} executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec. 2026.05.05 00:08:29.191310 [ 10 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:29.191329 [ 10 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:29.191329 [ 4 ] {4092b942-e2a5-44bc-8811-c8d7386db4e8} TCPHandler: Processed in 0.001240393 sec. 2026.05.05 00:08:29.191434 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full 2026.05.05 00:08:29.191543 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:29.191573 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 9048 rows starting from the beginning of the part 2026.05.05 00:08:29.191624 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:29.191666 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:29.191706 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 24 rows starting from the beginning of the part 2026.05.05 00:08:29.191743 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 36 rows starting from the beginning of the part 2026.05.05 00:08:29.191774 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:29.194290 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergeTask::MergeProjectionsStage: Merge sorted 9288 rows, containing 4 columns (4 merged, 0 gathered) in 0.002894026 sec., 3209369.92273048 rows/sec., 216.29 MiB/sec. 2026.05.05 00:08:29.194441 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary) 2026.05.05 00:08:29.194667 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:29.194736 [ 199 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_181_36} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36 2026.05.05 00:08:29.194802 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.92 MiB. 2026.05.05 00:08:31.595310 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 799 2026.05.05 00:08:31.613365 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:31.613417 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:31.619607 [ 243 ] {} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.05 00:08:31.620298 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:31.620594 [ 131 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.05 00:08:31.620656 [ 131 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:31.620676 [ 131 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:31.620781 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.05 00:08:31.623817 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 799 2026.05.05 00:08:31.624604 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:31.626161 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part 2026.05.05 00:08:31.630935 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part 2026.05.05 00:08:31.635770 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part 2026.05.05 00:08:31.640509 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part 2026.05.05 00:08:31.645483 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part 2026.05.05 00:08:31.650100 [ 190 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 8 rows starting from the beginning of the part 2026.05.05 00:08:31.720055 [ 197 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 799 rows, containing 679 columns (679 merged, 0 gathered) in 0.099317365 sec., 8044.917422043969 rows/sec., 41.60 MiB/sec. 2026.05.05 00:08:31.723764 [ 201 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.05 00:08:31.725918 [ 201 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:31.726039 [ 201 ] {7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a::all_1_106_21} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.05 00:08:31.728785 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB. 2026.05.05 00:08:32.000219 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 422.57 MiB, peak 446.19 MiB, free memory in arenas 0.00 B, will set to 421.50 MiB (RSS), difference: -1.07 MiB 2026.05.05 00:08:33.132193 [ 220 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:08:33.132296 [ 220 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:08:33.134978 [ 220 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): 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] 2026.05.05 00:08:34.010424 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2778 2026.05.05 00:08:34.012737 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:34.012782 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:34.013988 [ 242 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.05 00:08:34.014252 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:34.014559 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2778 2026.05.05 00:08:34.175933 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:34.176188 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:08:34.176553 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:34.176593 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:08:34.176843 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:34.176919 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:34.177089 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:08:34.177129 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:34.177151 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:34.177166 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:34.177205 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:08:34.177224 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:34.178392 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} executeQuery: Read 40 rows, 8.27 KiB in 0.002305 sec., 17353.57917570499 rows/sec., 3.50 MiB/sec. 2026.05.05 00:08:34.178466 [ 4 ] {4d44a4a5-c21b-4acb-bcaa-cc50f01eebf7} TCPHandler: Processed in 0.0026613 sec. 2026.05.05 00:08:34.180123 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:34.180233 [ 4 ] {55fa2cc6-91c7-42b2-9a7b-d4658437defb} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:34.180275 [ 4 ] {55fa2cc6-91c7-42b2-9a7b-d4658437defb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:34.180816 [ 4 ] {55fa2cc6-91c7-42b2-9a7b-d4658437defb} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:34.180853 [ 4 ] {55fa2cc6-91c7-42b2-9a7b-d4658437defb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:34.181224 [ 4 ] {55fa2cc6-91c7-42b2-9a7b-d4658437defb} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.05 00:08:34.181437 [ 4 ] {55fa2cc6-91c7-42b2-9a7b-d4658437defb} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:34.181580 [ 4 ] {55fa2cc6-91c7-42b2-9a7b-d4658437defb} executeQuery: Read 56 rows, 4.41 KiB in 0.001376 sec., 40697.67441860465 rows/sec., 3.13 MiB/sec. 2026.05.05 00:08:34.181619 [ 4 ] {55fa2cc6-91c7-42b2-9a7b-d4658437defb} TCPHandler: Processed in 0.00154588 sec. 2026.05.05 00:08:34.181733 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:34.181826 [ 4 ] {cf3133a1-fd3b-4779-b5f2-852a794a234e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:34.181865 [ 4 ] {cf3133a1-fd3b-4779-b5f2-852a794a234e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:34.182276 [ 4 ] {cf3133a1-fd3b-4779-b5f2-852a794a234e} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:34.182311 [ 4 ] {cf3133a1-fd3b-4779-b5f2-852a794a234e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:34.182602 [ 4 ] {cf3133a1-fd3b-4779-b5f2-852a794a234e} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.05 00:08:34.182809 [ 4 ] {cf3133a1-fd3b-4779-b5f2-852a794a234e} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:34.182936 [ 4 ] {cf3133a1-fd3b-4779-b5f2-852a794a234e} executeQuery: Read 64 rows, 5.12 KiB in 0.001128 sec., 56737.58865248226 rows/sec., 4.43 MiB/sec. 2026.05.05 00:08:34.182973 [ 4 ] {cf3133a1-fd3b-4779-b5f2-852a794a234e} TCPHandler: Processed in 0.001287744 sec. 2026.05.05 00:08:34.183145 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:34.183238 [ 4 ] {67e0300b-c8a8-40d8-a0e8-3a806caa07f3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:34.183279 [ 4 ] {67e0300b-c8a8-40d8-a0e8-3a806caa07f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:34.183670 [ 4 ] {67e0300b-c8a8-40d8-a0e8-3a806caa07f3} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:34.183706 [ 4 ] {67e0300b-c8a8-40d8-a0e8-3a806caa07f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:34.184022 [ 4 ] {67e0300b-c8a8-40d8-a0e8-3a806caa07f3} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.05 00:08:34.184227 [ 4 ] {67e0300b-c8a8-40d8-a0e8-3a806caa07f3} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:34.184355 [ 4 ] {67e0300b-c8a8-40d8-a0e8-3a806caa07f3} executeQuery: Read 160 rows, 11.41 KiB in 0.001135 sec., 140969.16299559473 rows/sec., 9.82 MiB/sec. 2026.05.05 00:08:34.184391 [ 4 ] {67e0300b-c8a8-40d8-a0e8-3a806caa07f3} TCPHandler: Processed in 0.001293784 sec. 2026.05.05 00:08:34.184478 [ 224 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Found 6 old parts to remove. Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0] 2026.05.05 00:08:34.184506 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:34.184531 [ 224 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Removing 6 parts from filesystem (serially): Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0] 2026.05.05 00:08:34.184610 [ 4 ] {64edce29-02be-4963-a0a7-a8fe2d4ce9e3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:34.184656 [ 4 ] {64edce29-02be-4963-a0a7-a8fe2d4ce9e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:34.184983 [ 4 ] {64edce29-02be-4963-a0a7-a8fe2d4ce9e3} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:34.185023 [ 4 ] {64edce29-02be-4963-a0a7-a8fe2d4ce9e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:34.185355 [ 4 ] {64edce29-02be-4963-a0a7-a8fe2d4ce9e3} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.05 00:08:34.185559 [ 4 ] {64edce29-02be-4963-a0a7-a8fe2d4ce9e3} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:34.185686 [ 4 ] {64edce29-02be-4963-a0a7-a8fe2d4ce9e3} executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec. 2026.05.05 00:08:34.185721 [ 4 ] {64edce29-02be-4963-a0a7-a8fe2d4ce9e3} TCPHandler: Processed in 0.001262323 sec. 2026.05.05 00:08:34.188822 [ 224 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Removing 6 parts from memory: Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0] 2026.05.05 00:08:36.329521 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51303 2026.05.05 00:08:36.330397 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:36.330446 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:36.330922 [ 244 ] {} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.05 00:08:36.331180 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:36.331310 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51303 2026.05.05 00:08:39.123904 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 806 2026.05.05 00:08:39.141629 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.141667 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.148048 [ 243 ] {} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.05 00:08:39.148744 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.151570 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 806 2026.05.05 00:08:39.178344 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.178633 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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) 2026.05.05 00:08:39.179086 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:39.179147 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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 2026.05.05 00:08:39.179381 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:39.179443 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:39.179575 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.05 00:08:39.179608 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:39.179629 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:39.179644 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:39.179680 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))" 2026.05.05 00:08:39.179699 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:39.181401 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} executeQuery: Read 40 rows, 8.27 KiB in 0.002891 sec., 13836.042891732965 rows/sec., 2.79 MiB/sec. 2026.05.05 00:08:39.181513 [ 4 ] {fba43528-d16c-408a-acc5-893b2029c16e} TCPHandler: Processed in 0.003316147 sec. 2026.05.05 00:08:39.185030 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.185184 [ 4 ] {2ac30ae2-7eea-4185-8276-10fe1e68e152} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.05 00:08:39.185255 [ 4 ] {2ac30ae2-7eea-4185-8276-10fe1e68e152} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.05 00:08:39.186038 [ 4 ] {2ac30ae2-7eea-4185-8276-10fe1e68e152} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.186101 [ 4 ] {2ac30ae2-7eea-4185-8276-10fe1e68e152} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.186486 [ 4 ] {2ac30ae2-7eea-4185-8276-10fe1e68e152} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.05 00:08:39.186694 [ 4 ] {2ac30ae2-7eea-4185-8276-10fe1e68e152} oximeter.fields_i16 (e68041f9-a87b-4ffd-b1d3-06f10e3f7e8a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.186822 [ 4 ] {2ac30ae2-7eea-4185-8276-10fe1e68e152} executeQuery: Read 24 rows, 2.04 KiB in 0.001691 sec., 14192.785334121822 rows/sec., 1.18 MiB/sec. 2026.05.05 00:08:39.186858 [ 4 ] {2ac30ae2-7eea-4185-8276-10fe1e68e152} TCPHandler: Processed in 0.001890069 sec. 2026.05.05 00:08:39.187003 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.187097 [ 4 ] {ff3462d1-6d36-4f18-9d8e-13da8106214a} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:08:39.187136 [ 4 ] {ff3462d1-6d36-4f18-9d8e-13da8106214a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:08:39.187557 [ 4 ] {ff3462d1-6d36-4f18-9d8e-13da8106214a} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.187590 [ 4 ] {ff3462d1-6d36-4f18-9d8e-13da8106214a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.187862 [ 4 ] {ff3462d1-6d36-4f18-9d8e-13da8106214a} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.05 00:08:39.188064 [ 4 ] {ff3462d1-6d36-4f18-9d8e-13da8106214a} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.188187 [ 4 ] {ff3462d1-6d36-4f18-9d8e-13da8106214a} executeQuery: Read 14 rows, 1.14 KiB in 0.001108 sec., 12635.379061371841 rows/sec., 1.01 MiB/sec. 2026.05.05 00:08:39.188223 [ 4 ] {ff3462d1-6d36-4f18-9d8e-13da8106214a} TCPHandler: Processed in 0.001277974 sec. 2026.05.05 00:08:39.188341 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.188440 [ 4 ] {3b6fc748-9001-428b-9e1e-a9de0fba8d7b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:39.188478 [ 4 ] {3b6fc748-9001-428b-9e1e-a9de0fba8d7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:39.189049 [ 4 ] {3b6fc748-9001-428b-9e1e-a9de0fba8d7b} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.189085 [ 4 ] {3b6fc748-9001-428b-9e1e-a9de0fba8d7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.189401 [ 4 ] {3b6fc748-9001-428b-9e1e-a9de0fba8d7b} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.05 00:08:39.189623 [ 4 ] {3b6fc748-9001-428b-9e1e-a9de0fba8d7b} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.189751 [ 4 ] {3b6fc748-9001-428b-9e1e-a9de0fba8d7b} executeQuery: Read 305 rows, 28.05 KiB in 0.001329 sec., 229495.8615500376 rows/sec., 20.61 MiB/sec. 2026.05.05 00:08:39.189788 [ 4 ] {3b6fc748-9001-428b-9e1e-a9de0fba8d7b} TCPHandler: Processed in 0.001494179 sec. 2026.05.05 00:08:39.189916 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.190010 [ 4 ] {2372ac13-6f52-45de-8fd7-83f6c5ac807e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:08:39.190048 [ 4 ] {2372ac13-6f52-45de-8fd7-83f6c5ac807e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:08:39.190459 [ 4 ] {2372ac13-6f52-45de-8fd7-83f6c5ac807e} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.190492 [ 4 ] {2372ac13-6f52-45de-8fd7-83f6c5ac807e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.190776 [ 4 ] {2372ac13-6f52-45de-8fd7-83f6c5ac807e} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.05 00:08:39.190974 [ 4 ] {2372ac13-6f52-45de-8fd7-83f6c5ac807e} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.191096 [ 4 ] {2372ac13-6f52-45de-8fd7-83f6c5ac807e} executeQuery: Read 87 rows, 6.53 KiB in 0.001105 sec., 78733.03167420813 rows/sec., 5.77 MiB/sec. 2026.05.05 00:08:39.191132 [ 4 ] {2372ac13-6f52-45de-8fd7-83f6c5ac807e} TCPHandler: Processed in 0.001272913 sec. 2026.05.05 00:08:39.191261 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.191353 [ 4 ] {37717740-948a-415b-b21a-fa94323bac2f} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:08:39.191391 [ 4 ] {37717740-948a-415b-b21a-fa94323bac2f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:08:39.191787 [ 4 ] {37717740-948a-415b-b21a-fa94323bac2f} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.191820 [ 4 ] {37717740-948a-415b-b21a-fa94323bac2f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.192100 [ 4 ] {37717740-948a-415b-b21a-fa94323bac2f} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.05 00:08:39.192298 [ 4 ] {37717740-948a-415b-b21a-fa94323bac2f} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.192423 [ 4 ] {37717740-948a-415b-b21a-fa94323bac2f} executeQuery: Read 24 rows, 2.04 KiB in 0.001089 sec., 22038.56749311295 rows/sec., 1.83 MiB/sec. 2026.05.05 00:08:39.192460 [ 4 ] {37717740-948a-415b-b21a-fa94323bac2f} TCPHandler: Processed in 0.001255443 sec. 2026.05.05 00:08:39.192584 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.192675 [ 4 ] {25bfa79d-bbcd-4aa9-a537-eee28cbae6fc} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.05 00:08:39.192714 [ 4 ] {25bfa79d-bbcd-4aa9-a537-eee28cbae6fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.05 00:08:39.193104 [ 4 ] {25bfa79d-bbcd-4aa9-a537-eee28cbae6fc} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.193137 [ 4 ] {25bfa79d-bbcd-4aa9-a537-eee28cbae6fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.193410 [ 4 ] {25bfa79d-bbcd-4aa9-a537-eee28cbae6fc} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.05 00:08:39.193615 [ 4 ] {25bfa79d-bbcd-4aa9-a537-eee28cbae6fc} oximeter.fields_u8 (c916d968-b037-4a92-8064-a663e45507e3): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.193738 [ 4 ] {25bfa79d-bbcd-4aa9-a537-eee28cbae6fc} executeQuery: Read 12 rows, 960.00 B in 0.00108 sec., 11111.111111111111 rows/sec., 868.06 KiB/sec. 2026.05.05 00:08:39.193774 [ 4 ] {25bfa79d-bbcd-4aa9-a537-eee28cbae6fc} TCPHandler: Processed in 0.001247523 sec. 2026.05.05 00:08:39.193898 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.193990 [ 4 ] {b1b048be-0998-44f5-9956-79598108f6c3} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:39.194027 [ 4 ] {b1b048be-0998-44f5-9956-79598108f6c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:39.194491 [ 4 ] {b1b048be-0998-44f5-9956-79598108f6c3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.194525 [ 4 ] {b1b048be-0998-44f5-9956-79598108f6c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.194823 [ 4 ] {b1b048be-0998-44f5-9956-79598108f6c3} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.05 00:08:39.195018 [ 4 ] {b1b048be-0998-44f5-9956-79598108f6c3} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.195144 [ 4 ] {b1b048be-0998-44f5-9956-79598108f6c3} executeQuery: Read 175 rows, 14.40 KiB in 0.001171 sec., 149444.91887275834 rows/sec., 12.01 MiB/sec. 2026.05.05 00:08:39.195180 [ 4 ] {b1b048be-0998-44f5-9956-79598108f6c3} TCPHandler: Processed in 0.001339025 sec. 2026.05.05 00:08:39.195295 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.195387 [ 4 ] {8b17e121-b647-41b9-b819-0647b6c8151c} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:39.195428 [ 4 ] {8b17e121-b647-41b9-b819-0647b6c8151c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:39.196084 [ 4 ] {8b17e121-b647-41b9-b819-0647b6c8151c} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.196119 [ 4 ] {8b17e121-b647-41b9-b819-0647b6c8151c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.196434 [ 4 ] {8b17e121-b647-41b9-b819-0647b6c8151c} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.05 00:08:39.196638 [ 4 ] {8b17e121-b647-41b9-b819-0647b6c8151c} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.196763 [ 4 ] {8b17e121-b647-41b9-b819-0647b6c8151c} executeQuery: Read 203 rows, 14.89 KiB in 0.001394 sec., 145624.10329985654 rows/sec., 10.43 MiB/sec. 2026.05.05 00:08:39.196800 [ 4 ] {8b17e121-b647-41b9-b819-0647b6c8151c} TCPHandler: Processed in 0.001551661 sec. 2026.05.05 00:08:39.196919 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.197010 [ 4 ] {27be48f7-d3c0-4c1e-bec7-6072681c033e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:39.197062 [ 4 ] {27be48f7-d3c0-4c1e-bec7-6072681c033e} 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 2026.05.05 00:08:39.197950 [ 4 ] {27be48f7-d3c0-4c1e-bec7-6072681c033e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.197985 [ 4 ] {27be48f7-d3c0-4c1e-bec7-6072681c033e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.198547 [ 4 ] {27be48f7-d3c0-4c1e-bec7-6072681c033e} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.05 00:08:39.198764 [ 4 ] {27be48f7-d3c0-4c1e-bec7-6072681c033e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.198898 [ 4 ] {27be48f7-d3c0-4c1e-bec7-6072681c033e} executeQuery: Read 61 rows, 111.93 KiB in 0.001905 sec., 32020.997375328083 rows/sec., 57.38 MiB/sec. 2026.05.05 00:08:39.198956 [ 4 ] {27be48f7-d3c0-4c1e-bec7-6072681c033e} TCPHandler: Processed in 0.002082974 sec. 2026.05.05 00:08:39.198970 [ 224 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:08:39.199029 [ 224 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:08:39.199085 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:39.199184 [ 4 ] {ee3b57e2-f395-4d32-95c9-6fe25b323445} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:39.199225 [ 4 ] {ee3b57e2-f395-4d32-95c9-6fe25b323445} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:39.199571 [ 4 ] {ee3b57e2-f395-4d32-95c9-6fe25b323445} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:39.199607 [ 4 ] {ee3b57e2-f395-4d32-95c9-6fe25b323445} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:39.199935 [ 4 ] {ee3b57e2-f395-4d32-95c9-6fe25b323445} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.05 00:08:39.200158 [ 4 ] {ee3b57e2-f395-4d32-95c9-6fe25b323445} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:39.200302 [ 4 ] {ee3b57e2-f395-4d32-95c9-6fe25b323445} executeQuery: Read 60 rows, 4.14 KiB in 0.001135 sec., 52863.43612334802 rows/sec., 3.56 MiB/sec. 2026.05.05 00:08:39.200338 [ 4 ] {ee3b57e2-f395-4d32-95c9-6fe25b323445} TCPHandler: Processed in 0.001301264 sec. 2026.05.05 00:08:39.201867 [ 224 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): 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] 2026.05.05 00:08:39.585152 [ 219 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0] 2026.05.05 00:08:39.585189 [ 219 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0] 2026.05.05 00:08:39.588871 [ 219 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0] 2026.05.05 00:08:40.001185 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 422.78 MiB, peak 446.19 MiB, free memory in arenas 0.00 B, will set to 421.50 MiB (RSS), difference: -1.28 MiB 2026.05.05 00:08:40.216914 [ 218 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0] 2026.05.05 00:08:40.216942 [ 218 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0] 2026.05.05 00:08:40.221909 [ 218 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0] 2026.05.05 00:08:40.274648 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0] 2026.05.05 00:08:40.274675 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0] 2026.05.05 00:08:40.276529 [ 222 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0] 2026.05.05 00:08:40.495619 [ 218 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:08:40.495677 [ 218 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:08:40.498918 [ 218 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): 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] 2026.05.05 00:08:43.570386 [ 9 ] {} DNSResolver: Updating DNS cache 2026.05.05 00:08:43.570484 [ 9 ] {} DNSResolver: Updated DNS cache 2026.05.05 00:08:43.832447 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51751 2026.05.05 00:08:43.833015 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:43.833060 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:43.833578 [ 244 ] {} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.05 00:08:43.833804 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:43.833935 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51751 2026.05.05 00:08:44.015647 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2810 2026.05.05 00:08:44.018083 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:44.018121 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:44.019348 [ 242 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.05 00:08:44.019625 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:44.019904 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2810 2026.05.05 00:08:44.174694 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:44.174936 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:08:44.175300 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:44.175336 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:08:44.175576 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:44.175643 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:44.175780 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:08:44.175815 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:44.175836 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:44.175852 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:44.175890 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:08:44.175909 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:44.177361 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} executeQuery: Read 40 rows, 8.27 KiB in 0.002523 sec., 15854.141894569955 rows/sec., 3.20 MiB/sec. 2026.05.05 00:08:44.177474 [ 4 ] {499ac536-fe6c-4afd-99a8-a409621a8038} TCPHandler: Processed in 0.002904286 sec. 2026.05.05 00:08:44.179194 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:44.179307 [ 4 ] {f2b5c342-e4b8-49f5-b1eb-21d7acf4a926} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:44.179356 [ 4 ] {f2b5c342-e4b8-49f5-b1eb-21d7acf4a926} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:44.179944 [ 4 ] {f2b5c342-e4b8-49f5-b1eb-21d7acf4a926} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:44.179995 [ 4 ] {f2b5c342-e4b8-49f5-b1eb-21d7acf4a926} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:44.180399 [ 4 ] {f2b5c342-e4b8-49f5-b1eb-21d7acf4a926} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.05 00:08:44.180615 [ 4 ] {f2b5c342-e4b8-49f5-b1eb-21d7acf4a926} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:44.180761 [ 4 ] {f2b5c342-e4b8-49f5-b1eb-21d7acf4a926} executeQuery: Read 56 rows, 4.41 KiB in 0.00149 sec., 37583.89261744967 rows/sec., 2.89 MiB/sec. 2026.05.05 00:08:44.180799 [ 4 ] {f2b5c342-e4b8-49f5-b1eb-21d7acf4a926} TCPHandler: Processed in 0.001653643 sec. 2026.05.05 00:08:44.180916 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:44.181008 [ 4 ] {a50a9fe1-5306-4fe0-9bab-539149e979d8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:44.181047 [ 4 ] {a50a9fe1-5306-4fe0-9bab-539149e979d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:44.181475 [ 4 ] {a50a9fe1-5306-4fe0-9bab-539149e979d8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:44.181510 [ 4 ] {a50a9fe1-5306-4fe0-9bab-539149e979d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:44.181804 [ 4 ] {a50a9fe1-5306-4fe0-9bab-539149e979d8} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.05 00:08:44.182024 [ 4 ] {a50a9fe1-5306-4fe0-9bab-539149e979d8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:44.182165 [ 4 ] {a50a9fe1-5306-4fe0-9bab-539149e979d8} executeQuery: Read 64 rows, 5.12 KiB in 0.001174 sec., 54514.48040885861 rows/sec., 4.25 MiB/sec. 2026.05.05 00:08:44.182201 [ 4 ] {a50a9fe1-5306-4fe0-9bab-539149e979d8} TCPHandler: Processed in 0.001332585 sec. 2026.05.05 00:08:44.182333 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:44.182425 [ 4 ] {f39aaf50-c60c-442b-9c8e-f01e7d6470ff} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:44.182466 [ 4 ] {f39aaf50-c60c-442b-9c8e-f01e7d6470ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:44.182897 [ 4 ] {f39aaf50-c60c-442b-9c8e-f01e7d6470ff} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:44.182932 [ 4 ] {f39aaf50-c60c-442b-9c8e-f01e7d6470ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:44.183269 [ 4 ] {f39aaf50-c60c-442b-9c8e-f01e7d6470ff} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.05 00:08:44.183471 [ 4 ] {f39aaf50-c60c-442b-9c8e-f01e7d6470ff} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:44.183600 [ 4 ] {f39aaf50-c60c-442b-9c8e-f01e7d6470ff} executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec. 2026.05.05 00:08:44.183605 [ 55 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_179_56 to all_180_180_0 2026.05.05 00:08:44.183638 [ 4 ] {f39aaf50-c60c-442b-9c8e-f01e7d6470ff} TCPHandler: Processed in 0.001356726 sec. 2026.05.05 00:08:44.183653 [ 55 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:44.183680 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:44.183757 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:44.183769 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_180_57} MergeTask::PrepareStage: Merging 2 parts: from all_1_179_56 to all_180_180_0 into Compact with storage Full 2026.05.05 00:08:44.183855 [ 4 ] {e7e99991-0a2a-4677-8540-1ee4d755f4ed} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:44.183864 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_180_57} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:44.183897 [ 4 ] {e7e99991-0a2a-4677-8540-1ee4d755f4ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:44.183896 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_180_57} MergeTreeSequentialSource: Reading 9 marks from part all_1_179_56, total 64776 rows starting from the beginning of the part 2026.05.05 00:08:44.183959 [ 196 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_180_57} MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 96 rows starting from the beginning of the part 2026.05.05 00:08:44.184226 [ 4 ] {e7e99991-0a2a-4677-8540-1ee4d755f4ed} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:44.184260 [ 4 ] {e7e99991-0a2a-4677-8540-1ee4d755f4ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:44.184555 [ 4 ] {e7e99991-0a2a-4677-8540-1ee4d755f4ed} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.05 00:08:44.184753 [ 4 ] {e7e99991-0a2a-4677-8540-1ee4d755f4ed} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:44.184880 [ 4 ] {e7e99991-0a2a-4677-8540-1ee4d755f4ed} executeQuery: Read 60 rows, 4.14 KiB in 0.001043 sec., 57526.36625119846 rows/sec., 3.88 MiB/sec. 2026.05.05 00:08:44.184915 [ 4 ] {e7e99991-0a2a-4677-8540-1ee4d755f4ed} TCPHandler: Processed in 0.001205162 sec. 2026.05.05 00:08:44.193030 [ 197 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_180_57} MergeTask::MergeProjectionsStage: Merge sorted 64872 rows, containing 5 columns (5 merged, 0 gathered) in 0.009288833 sec., 6983869.771369558 rows/sec., 449.30 MiB/sec. 2026.05.05 00:08:44.193764 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_180_57} MergedBlockOutputStream: filled checksums all_1_180_57 (state Temporary) 2026.05.05 00:08:44.194095 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_180_57} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_180_57 to all_1_180_57 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:44.194176 [ 189 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_180_57} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_179_56, all_180_180_0] -> all_1_180_57 2026.05.05 00:08:44.194264 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.05 00:08:46.652603 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814 2026.05.05 00:08:46.671705 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:46.671762 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:46.678210 [ 243 ] {} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.05 00:08:46.678926 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:46.682394 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 814 2026.05.05 00:08:49.176905 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:49.177144 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.05 00:08:49.177469 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:49.177503 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.05 00:08:49.177718 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:49.177784 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:49.177920 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.05 00:08:49.177956 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:49.177977 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:49.177992 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:49.178030 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:08:49.178050 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:49.179378 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} executeQuery: Read 40 rows, 8.27 KiB in 0.00232 sec., 17241.379310344826 rows/sec., 3.48 MiB/sec. 2026.05.05 00:08:49.179488 [ 4 ] {14d8f5e4-4d6d-49b4-b8dd-6c18a73d8035} TCPHandler: Processed in 0.002702351 sec. 2026.05.05 00:08:49.182080 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:49.182216 [ 4 ] {40608860-cdf8-4c56-a343-676814763767} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:49.182267 [ 4 ] {40608860-cdf8-4c56-a343-676814763767} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:49.182980 [ 4 ] {40608860-cdf8-4c56-a343-676814763767} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:49.183028 [ 4 ] {40608860-cdf8-4c56-a343-676814763767} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:49.183398 [ 4 ] {40608860-cdf8-4c56-a343-676814763767} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.05 00:08:49.183620 [ 4 ] {40608860-cdf8-4c56-a343-676814763767} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:49.183770 [ 4 ] {40608860-cdf8-4c56-a343-676814763767} executeQuery: Read 178 rows, 16.08 KiB in 0.001589 sec., 112020.13845185652 rows/sec., 9.88 MiB/sec. 2026.05.05 00:08:49.183808 [ 4 ] {40608860-cdf8-4c56-a343-676814763767} TCPHandler: Processed in 0.001789367 sec. 2026.05.05 00:08:49.183932 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:49.184026 [ 4 ] {87716949-e848-41d2-a5ee-e58239f5aad0} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:08:49.184065 [ 4 ] {87716949-e848-41d2-a5ee-e58239f5aad0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:08:49.184513 [ 4 ] {87716949-e848-41d2-a5ee-e58239f5aad0} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:49.184548 [ 4 ] {87716949-e848-41d2-a5ee-e58239f5aad0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:49.184846 [ 4 ] {87716949-e848-41d2-a5ee-e58239f5aad0} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.05 00:08:49.185050 [ 4 ] {87716949-e848-41d2-a5ee-e58239f5aad0} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:49.185163 [ 70 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.05 00:08:49.185183 [ 4 ] {87716949-e848-41d2-a5ee-e58239f5aad0} executeQuery: Read 61 rows, 4.59 KiB in 0.001176 sec., 51870.748299319726 rows/sec., 3.81 MiB/sec. 2026.05.05 00:08:49.185224 [ 70 ] {} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:49.185234 [ 4 ] {87716949-e848-41d2-a5ee-e58239f5aad0} TCPHandler: Processed in 0.001349036 sec. 2026.05.05 00:08:49.185255 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:49.185356 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.05 00:08:49.185364 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:49.185471 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:49.185479 [ 4 ] {47f6acd9-8216-47fd-bed6-37ab27e750b8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:49.185510 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 110 rows starting from the beginning of the part 2026.05.05 00:08:49.185528 [ 4 ] {47f6acd9-8216-47fd-bed6-37ab27e750b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:49.185582 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:49.185633 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 16 rows starting from the beginning of the part 2026.05.05 00:08:49.185677 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:49.185719 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 87 rows starting from the beginning of the part 2026.05.05 00:08:49.185760 [ 194 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:49.185990 [ 4 ] {47f6acd9-8216-47fd-bed6-37ab27e750b8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:49.186032 [ 4 ] {47f6acd9-8216-47fd-bed6-37ab27e750b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:49.186343 [ 4 ] {47f6acd9-8216-47fd-bed6-37ab27e750b8} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.05 00:08:49.186555 [ 4 ] {47f6acd9-8216-47fd-bed6-37ab27e750b8} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:49.186634 [ 189 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 396 rows, containing 5 columns (5 merged, 0 gathered) in 0.001316204 sec., 300865.2154225333 rows/sec., 23.18 MiB/sec. 2026.05.05 00:08:49.186684 [ 4 ] {47f6acd9-8216-47fd-bed6-37ab27e750b8} executeQuery: Read 125 rows, 10.00 KiB in 0.001223 sec., 102207.68601798856 rows/sec., 7.98 MiB/sec. 2026.05.05 00:08:49.186726 [ 4 ] {47f6acd9-8216-47fd-bed6-37ab27e750b8} TCPHandler: Processed in 0.001409437 sec. 2026.05.05 00:08:49.186843 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.05 00:08:49.186858 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:49.186967 [ 4 ] {f48f0947-b3a6-4d18-8769-a59304f3a0d5} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:49.187011 [ 4 ] {f48f0947-b3a6-4d18-8769-a59304f3a0d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:49.187185 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:49.187277 [ 197 ] {2f389d3e-01c9-4e39-8bef-9bfea66bda25::all_1_106_21} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.05 00:08:49.187399 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.05 00:08:49.187448 [ 4 ] {f48f0947-b3a6-4d18-8769-a59304f3a0d5} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:49.187488 [ 4 ] {f48f0947-b3a6-4d18-8769-a59304f3a0d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:49.187805 [ 4 ] {f48f0947-b3a6-4d18-8769-a59304f3a0d5} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.05 00:08:49.188011 [ 4 ] {f48f0947-b3a6-4d18-8769-a59304f3a0d5} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:49.188141 [ 4 ] {f48f0947-b3a6-4d18-8769-a59304f3a0d5} executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec. 2026.05.05 00:08:49.188142 [ 44 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 2 parts from all_1_180_57 to all_181_181_0 2026.05.05 00:08:49.188177 [ 4 ] {f48f0947-b3a6-4d18-8769-a59304f3a0d5} TCPHandler: Processed in 0.001373476 sec. 2026.05.05 00:08:49.188186 [ 44 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:49.188206 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:49.188277 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_181_58} MergeTask::PrepareStage: Merging 2 parts: from all_1_180_57 to all_181_181_0 into Compact with storage Full 2026.05.05 00:08:49.188295 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:49.188385 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_181_58} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:49.188397 [ 4 ] {c4b7d743-fc79-4c6a-aa79-3799c3466b53} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:49.188421 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_181_58} MergeTreeSequentialSource: Reading 9 marks from part all_1_180_57, total 64872 rows starting from the beginning of the part 2026.05.05 00:08:49.188464 [ 4 ] {c4b7d743-fc79-4c6a-aa79-3799c3466b53} 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 2026.05.05 00:08:49.188484 [ 198 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_181_58} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 160 rows starting from the beginning of the part 2026.05.05 00:08:49.189357 [ 4 ] {c4b7d743-fc79-4c6a-aa79-3799c3466b53} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:49.189398 [ 4 ] {c4b7d743-fc79-4c6a-aa79-3799c3466b53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:49.189978 [ 4 ] {c4b7d743-fc79-4c6a-aa79-3799c3466b53} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.05 00:08:49.190198 [ 4 ] {c4b7d743-fc79-4c6a-aa79-3799c3466b53} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:49.190325 [ 44 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.05 00:08:49.190338 [ 4 ] {c4b7d743-fc79-4c6a-aa79-3799c3466b53} executeQuery: Read 61 rows, 111.93 KiB in 0.001958 sec., 31154.239019407556 rows/sec., 55.83 MiB/sec. 2026.05.05 00:08:49.190358 [ 44 ] {} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:49.190377 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:49.190399 [ 4 ] {c4b7d743-fc79-4c6a-aa79-3799c3466b53} TCPHandler: Processed in 0.002150777 sec. 2026.05.05 00:08:49.190458 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.05 00:08:49.190532 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:49.190640 [ 4 ] {915606b7-6f3a-4378-955b-d50c2e2854b6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:49.190680 [ 4 ] {915606b7-6f3a-4378-955b-d50c2e2854b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:49.190711 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:49.190780 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3448 rows starting from the beginning of the part 2026.05.05 00:08:49.190927 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:49.191024 [ 4 ] {915606b7-6f3a-4378-955b-d50c2e2854b6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:49.191054 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 16 rows starting from the beginning of the part 2026.05.05 00:08:49.191061 [ 4 ] {915606b7-6f3a-4378-955b-d50c2e2854b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:49.191181 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:49.191301 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:49.191388 [ 4 ] {915606b7-6f3a-4378-955b-d50c2e2854b6} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.05 00:08:49.191416 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 61 rows starting from the beginning of the part 2026.05.05 00:08:49.191604 [ 4 ] {915606b7-6f3a-4378-955b-d50c2e2854b6} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:49.191737 [ 4 ] {915606b7-6f3a-4378-955b-d50c2e2854b6} executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec. 2026.05.05 00:08:49.191772 [ 4 ] {915606b7-6f3a-4378-955b-d50c2e2854b6} TCPHandler: Processed in 0.001289974 sec. 2026.05.05 00:08:49.198303 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_181_58} MergeTask::MergeProjectionsStage: Merge sorted 65032 rows, containing 5 columns (5 merged, 0 gathered) in 0.010052664 sec., 6469130.968666615 rows/sec., 416.27 MiB/sec. 2026.05.05 00:08:49.198927 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_181_58} MergedBlockOutputStream: filled checksums all_1_181_58 (state Temporary) 2026.05.05 00:08:49.199200 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_181_58} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_181_58 to all_1_181_58 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:49.199277 [ 195 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_181_58} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 2 parts: [all_1_180_57, all_181_181_0] -> all_1_181_58 2026.05.05 00:08:49.199366 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.05 00:08:49.205228 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 3708 rows, containing 19 columns (19 merged, 0 gathered) in 0.014806909 sec., 250423.6366955453 rows/sec., 448.75 MiB/sec. 2026.05.05 00:08:49.207953 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.05 00:08:49.208261 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:49.208329 [ 189 ] {62d98078-df7c-43e0-ac0f-7c5a6974967a::all_1_106_21} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.05 00:08:49.208423 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 31.36 MiB. 2026.05.05 00:08:50.000232 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 422.10 MiB, peak 453.40 MiB, free memory in arenas 0.00 B, will set to 425.65 MiB (RSS), difference: 3.55 MiB 2026.05.05 00:08:50.896455 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.896695 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.05 00:08:50.897027 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:50.897062 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.05 00:08:50.897292 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:50.897356 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:50.897494 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.05 00:08:50.897528 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:50.897550 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:50.897565 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:50.897603 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.05 00:08:50.897623 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:50.898768 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} executeQuery: Read 40 rows, 8.27 KiB in 0.002166 sec., 18467.220683287167 rows/sec., 3.73 MiB/sec. 2026.05.05 00:08:50.898889 [ 4 ] {9691731c-af46-46f0-a924-4733e7a3dc69} TCPHandler: Processed in 0.002558627 sec. 2026.05.05 00:08:50.912342 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.912474 [ 4 ] {945385f5-f8c3-4644-88ab-8e4a713128f8} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.05 00:08:50.912525 [ 4 ] {945385f5-f8c3-4644-88ab-8e4a713128f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.05 00:08:50.912999 [ 4 ] {945385f5-f8c3-4644-88ab-8e4a713128f8} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.913037 [ 4 ] {945385f5-f8c3-4644-88ab-8e4a713128f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.913385 [ 4 ] {945385f5-f8c3-4644-88ab-8e4a713128f8} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.05 00:08:50.913597 [ 4 ] {945385f5-f8c3-4644-88ab-8e4a713128f8} oximeter.fields_ipaddr (02c00664-4213-485b-88f2-c80d64a70faa): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.913747 [ 4 ] {945385f5-f8c3-4644-88ab-8e4a713128f8} executeQuery: Read 2 rows, 167.00 B in 0.001308 sec., 1529.0519877675843 rows/sec., 124.68 KiB/sec. 2026.05.05 00:08:50.913786 [ 4 ] {945385f5-f8c3-4644-88ab-8e4a713128f8} TCPHandler: Processed in 0.00150583 sec. 2026.05.05 00:08:50.913908 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.914002 [ 4 ] {b0fe377c-a316-4e05-a275-7b3082c8c224} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:50.914041 [ 4 ] {b0fe377c-a316-4e05-a275-7b3082c8c224} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:50.915603 [ 4 ] {b0fe377c-a316-4e05-a275-7b3082c8c224} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.915641 [ 4 ] {b0fe377c-a316-4e05-a275-7b3082c8c224} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.916076 [ 4 ] {b0fe377c-a316-4e05-a275-7b3082c8c224} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.05 00:08:50.916289 [ 4 ] {b0fe377c-a316-4e05-a275-7b3082c8c224} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.916419 [ 4 ] {b0fe377c-a316-4e05-a275-7b3082c8c224} executeQuery: Read 2416 rows, 182.66 KiB in 0.002434 sec., 992604.7658175842 rows/sec., 73.29 MiB/sec. 2026.05.05 00:08:50.916422 [ 35 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0 2026.05.05 00:08:50.916458 [ 4 ] {b0fe377c-a316-4e05-a275-7b3082c8c224} TCPHandler: Processed in 0.002597538 sec. 2026.05.05 00:08:50.916499 [ 35 ] {} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.916527 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.916596 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.916670 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full 2026.05.05 00:08:50.916696 [ 4 ] {56fdf586-5684-46b9-9cd7-b84ed93895d6} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.05 00:08:50.916780 [ 4 ] {56fdf586-5684-46b9-9cd7-b84ed93895d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.05 00:08:50.916878 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:50.916938 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 2687 rows starting from the beginning of the part 2026.05.05 00:08:50.917085 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 56 rows starting from the beginning of the part 2026.05.05 00:08:50.917208 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 305 rows starting from the beginning of the part 2026.05.05 00:08:50.917220 [ 4 ] {56fdf586-5684-46b9-9cd7-b84ed93895d6} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.917303 [ 4 ] {56fdf586-5684-46b9-9cd7-b84ed93895d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.917314 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 56 rows starting from the beginning of the part 2026.05.05 00:08:50.917419 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 178 rows starting from the beginning of the part 2026.05.05 00:08:50.917518 [ 195 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 2416 rows starting from the beginning of the part 2026.05.05 00:08:50.917711 [ 4 ] {56fdf586-5684-46b9-9cd7-b84ed93895d6} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.05 00:08:50.918230 [ 4 ] {56fdf586-5684-46b9-9cd7-b84ed93895d6} oximeter.fields_u16 (2f389d3e-01c9-4e39-8bef-9bfea66bda25): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.918421 [ 4 ] {56fdf586-5684-46b9-9cd7-b84ed93895d6} executeQuery: Read 18 rows, 1.34 KiB in 0.001742 sec., 10332.950631458094 rows/sec., 770.82 KiB/sec. 2026.05.05 00:08:50.918471 [ 4 ] {56fdf586-5684-46b9-9cd7-b84ed93895d6} TCPHandler: Processed in 0.001924351 sec. 2026.05.05 00:08:50.918637 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.918731 [ 4 ] {878095e6-64ec-4abc-9727-3777f5b4dd8b} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.05 00:08:50.918771 [ 4 ] {878095e6-64ec-4abc-9727-3777f5b4dd8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.05 00:08:50.919545 [ 4 ] {878095e6-64ec-4abc-9727-3777f5b4dd8b} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.919584 [ 4 ] {878095e6-64ec-4abc-9727-3777f5b4dd8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.919933 [ 4 ] {878095e6-64ec-4abc-9727-3777f5b4dd8b} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.05 00:08:50.920158 [ 4 ] {878095e6-64ec-4abc-9727-3777f5b4dd8b} oximeter.fields_u32 (f3ee58fe-ae77-463c-a209-fb85ceae2ebf): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.920186 [ 186 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergeTask::MergeProjectionsStage: Merge sorted 5698 rows, containing 5 columns (5 merged, 0 gathered) in 0.003592495 sec., 1586084.3230122798 rows/sec., 126.61 MiB/sec. 2026.05.05 00:08:50.920294 [ 4 ] {878095e6-64ec-4abc-9727-3777f5b4dd8b} executeQuery: Read 801 rows, 47.38 KiB in 0.001581 sec., 506641.36622390896 rows/sec., 29.27 MiB/sec. 2026.05.05 00:08:50.920338 [ 4 ] {878095e6-64ec-4abc-9727-3777f5b4dd8b} TCPHandler: Processed in 0.001756586 sec. 2026.05.05 00:08:50.920463 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.920526 [ 188 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary) 2026.05.05 00:08:50.920557 [ 4 ] {a93d7953-46ac-46e6-9900-17a0e0987721} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:50.920603 [ 4 ] {a93d7953-46ac-46e6-9900-17a0e0987721} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.05 00:08:50.920855 [ 188 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.920946 [ 188 ] {8e918251-d5c6-4e6a-829f-2b445bee08fe::all_1_186_37} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37 2026.05.05 00:08:50.921009 [ 4 ] {a93d7953-46ac-46e6-9900-17a0e0987721} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.921051 [ 4 ] {a93d7953-46ac-46e6-9900-17a0e0987721} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.921051 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB. 2026.05.05 00:08:50.921341 [ 4 ] {a93d7953-46ac-46e6-9900-17a0e0987721} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.05 00:08:50.921546 [ 4 ] {a93d7953-46ac-46e6-9900-17a0e0987721} oximeter.fields_u64 (72666c14-f6fc-40f1-91c6-37321e75a7a0): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.921673 [ 4 ] {a93d7953-46ac-46e6-9900-17a0e0987721} executeQuery: Read 1 rows, 72.00 B in 0.001134 sec., 881.8342151675485 rows/sec., 62.00 KiB/sec. 2026.05.05 00:08:50.921711 [ 4 ] {a93d7953-46ac-46e6-9900-17a0e0987721} TCPHandler: Processed in 0.001296034 sec. 2026.05.05 00:08:50.921830 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.921922 [ 4 ] {3b488db8-73b9-4ecf-9b6a-cc81007365c4} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:50.921960 [ 4 ] {3b488db8-73b9-4ecf-9b6a-cc81007365c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:50.922853 [ 4 ] {3b488db8-73b9-4ecf-9b6a-cc81007365c4} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.922888 [ 4 ] {3b488db8-73b9-4ecf-9b6a-cc81007365c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.923323 [ 4 ] {3b488db8-73b9-4ecf-9b6a-cc81007365c4} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.05 00:08:50.923563 [ 4 ] {3b488db8-73b9-4ecf-9b6a-cc81007365c4} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.923714 [ 35 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0 2026.05.05 00:08:50.923723 [ 4 ] {3b488db8-73b9-4ecf-9b6a-cc81007365c4} executeQuery: Read 1297 rows, 88.68 KiB in 0.001818 sec., 713421.3421342134 rows/sec., 47.63 MiB/sec. 2026.05.05 00:08:50.923753 [ 35 ] {} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.923778 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.923780 [ 4 ] {3b488db8-73b9-4ecf-9b6a-cc81007365c4} TCPHandler: Processed in 0.001996162 sec. 2026.05.05 00:08:50.923874 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full 2026.05.05 00:08:50.923933 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.923964 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:50.923992 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 1449 rows starting from the beginning of the part 2026.05.05 00:08:50.924030 [ 4 ] {ebd9e70e-b145-47bf-91b9-b09d61fd24b2} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:50.924044 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 64 rows starting from the beginning of the part 2026.05.05 00:08:50.924074 [ 4 ] {ebd9e70e-b145-47bf-91b9-b09d61fd24b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:50.924094 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 175 rows starting from the beginning of the part 2026.05.05 00:08:50.924133 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 64 rows starting from the beginning of the part 2026.05.05 00:08:50.924174 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 125 rows starting from the beginning of the part 2026.05.05 00:08:50.924215 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 1297 rows starting from the beginning of the part 2026.05.05 00:08:50.924801 [ 4 ] {ebd9e70e-b145-47bf-91b9-b09d61fd24b2} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.924838 [ 4 ] {ebd9e70e-b145-47bf-91b9-b09d61fd24b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.925289 [ 4 ] {ebd9e70e-b145-47bf-91b9-b09d61fd24b2} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.05 00:08:50.925415 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergeTask::MergeProjectionsStage: Merge sorted 3174 rows, containing 5 columns (5 merged, 0 gathered) in 0.001578121 sec., 2011252.6225809047 rows/sec., 146.49 MiB/sec. 2026.05.05 00:08:50.925504 [ 4 ] {ebd9e70e-b145-47bf-91b9-b09d61fd24b2} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.925577 [ 187 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary) 2026.05.05 00:08:50.925633 [ 35 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Selected 6 parts from all_1_181_58 to all_186_186_0 2026.05.05 00:08:50.925638 [ 4 ] {ebd9e70e-b145-47bf-91b9-b09d61fd24b2} executeQuery: Read 1529 rows, 95.26 KiB in 0.001628 sec., 939189.1891891891 rows/sec., 57.14 MiB/sec. 2026.05.05 00:08:50.925676 [ 35 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.925697 [ 4 ] {ebd9e70e-b145-47bf-91b9-b09d61fd24b2} TCPHandler: Processed in 0.001815877 sec. 2026.05.05 00:08:50.925702 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.925818 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergeTask::PrepareStage: Merging 6 parts: from all_1_181_58 to all_186_186_0 into Compact with storage Full 2026.05.05 00:08:50.925834 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.925833 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.925924 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:50.925939 [ 4 ] {c1dc15df-6226-4ec9-831e-40de3818730e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:50.925962 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergeTreeSequentialSource: Reading 9 marks from part all_1_181_58, total 65032 rows starting from the beginning of the part 2026.05.05 00:08:50.925972 [ 199 ] {25d66165-59a4-4d15-8d53-e2cce812c337::all_1_186_37} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37 2026.05.05 00:08:50.926002 [ 4 ] {c1dc15df-6226-4ec9-831e-40de3818730e} 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 2026.05.05 00:08:50.926031 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 160 rows starting from the beginning of the part 2026.05.05 00:08:50.926083 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 203 rows starting from the beginning of the part 2026.05.05 00:08:50.926089 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB. 2026.05.05 00:08:50.926130 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 160 rows starting from the beginning of the part 2026.05.05 00:08:50.926175 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 160 rows starting from the beginning of the part 2026.05.05 00:08:50.926217 [ 186 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 1529 rows starting from the beginning of the part 2026.05.05 00:08:50.926841 [ 4 ] {c1dc15df-6226-4ec9-831e-40de3818730e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.926884 [ 4 ] {c1dc15df-6226-4ec9-831e-40de3818730e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.927426 [ 4 ] {c1dc15df-6226-4ec9-831e-40de3818730e} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.05 00:08:50.927677 [ 4 ] {c1dc15df-6226-4ec9-831e-40de3818730e} oximeter.measurements_histogramu64 (62d98078-df7c-43e0-ac0f-7c5a6974967a): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.927829 [ 4 ] {c1dc15df-6226-4ec9-831e-40de3818730e} executeQuery: Read 16 rows, 29.36 KiB in 0.00191 sec., 8376.96335078534 rows/sec., 15.01 MiB/sec. 2026.05.05 00:08:50.927894 [ 4 ] {c1dc15df-6226-4ec9-831e-40de3818730e} TCPHandler: Processed in 0.002108875 sec. 2026.05.05 00:08:50.928019 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:50.928115 [ 4 ] {7bbe3a07-4cc1-4d2b-a459-411b6fc73bff} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:50.928159 [ 4 ] {7bbe3a07-4cc1-4d2b-a459-411b6fc73bff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:50.928497 [ 4 ] {7bbe3a07-4cc1-4d2b-a459-411b6fc73bff} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.928534 [ 4 ] {7bbe3a07-4cc1-4d2b-a459-411b6fc73bff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.928840 [ 4 ] {7bbe3a07-4cc1-4d2b-a459-411b6fc73bff} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.05 00:08:50.929048 [ 4 ] {7bbe3a07-4cc1-4d2b-a459-411b6fc73bff} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.929174 [ 35 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0 2026.05.05 00:08:50.929185 [ 4 ] {7bbe3a07-4cc1-4d2b-a459-411b6fc73bff} executeQuery: Read 24 rows, 1.66 KiB in 0.001089 sec., 22038.56749311295 rows/sec., 1.49 MiB/sec. 2026.05.05 00:08:50.929214 [ 35 ] {} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:50.929236 [ 4 ] {7bbe3a07-4cc1-4d2b-a459-411b6fc73bff} TCPHandler: Processed in 0.001266583 sec. 2026.05.05 00:08:50.929238 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:50.929353 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full 2026.05.05 00:08:50.929468 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:50.929500 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergeTreeSequentialSource: Reading 3 marks from part all_1_181_36, total 9288 rows starting from the beginning of the part 2026.05.05 00:08:50.929560 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:50.929608 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:50.929654 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:50.929697 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 60 rows starting from the beginning of the part 2026.05.05 00:08:50.929741 [ 193 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 24 rows starting from the beginning of the part 2026.05.05 00:08:50.932780 [ 187 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergeTask::MergeProjectionsStage: Merge sorted 9552 rows, containing 4 columns (4 merged, 0 gathered) in 0.003471961 sec., 2751182.9769977257 rows/sec., 185.41 MiB/sec. 2026.05.05 00:08:50.932960 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary) 2026.05.05 00:08:50.933215 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.933278 [ 201 ] {67acee27-9c1b-4fe6-be1d-7644e9fb0860::all_1_186_37} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37 2026.05.05 00:08:50.933349 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.96 MiB. 2026.05.05 00:08:50.938107 [ 201 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergeTask::MergeProjectionsStage: Merge sorted 67244 rows, containing 5 columns (5 merged, 0 gathered) in 0.012317913 sec., 5459041.641226075 rows/sec., 351.17 MiB/sec. 2026.05.05 00:08:50.938491 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} MergedBlockOutputStream: filled checksums all_1_186_59 (state Temporary) 2026.05.05 00:08:50.938753 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_merge_all_1_186_59 to all_1_186_59 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:50.938821 [ 187 ] {0f2c1db5-c680-4c2d-bd4c-271309e934e6::all_1_186_59} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6) (MergerMutator): Merged 6 parts: [all_1_181_58, all_186_186_0] -> all_1_186_59 2026.05.05 00:08:50.938900 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB. 2026.05.05 00:08:51.334134 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52263 2026.05.05 00:08:51.334609 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:51.334647 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:51.335076 [ 244 ] {} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.05 00:08:51.335294 [ 244 ] {} system.asynchronous_metric_log (b7130c76-31b0-45fa-9011-d9c84697ba75): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:51.335412 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52263 2026.05.05 00:08:54.020242 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2854 2026.05.05 00:08:54.023160 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:54.023200 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:54.024480 [ 242 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.05 00:08:54.024756 [ 242 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:54.024904 [ 51 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.05 00:08:54.024942 [ 51 ] {} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:54.024960 [ 51 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:54.025044 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2854 2026.05.05 00:08:54.025078 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.05 00:08:54.025679 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.05 00:08:54.025832 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2674 rows starting from the beginning of the part 2026.05.05 00:08:54.026211 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 32 rows starting from the beginning of the part 2026.05.05 00:08:54.026579 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 48 rows starting from the beginning of the part 2026.05.05 00:08:54.026932 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 24 rows starting from the beginning of the part 2026.05.05 00:08:54.027276 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 32 rows starting from the beginning of the part 2026.05.05 00:08:54.027617 [ 200 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 44 rows starting from the beginning of the part 2026.05.05 00:08:54.035670 [ 201 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 2854 rows, containing 72 columns (72 merged, 0 gathered) in 0.010646119 sec., 268078.9121369017 rows/sec., 224.11 MiB/sec. 2026.05.05 00:08:54.038248 [ 201 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.05 00:08:54.038865 [ 201 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:54.038954 [ 201 ] {caa80771-e851-4ba5-af85-6c71efe2fb17::all_1_81_16} system.query_log (caa80771-e851-4ba5-af85-6c71efe2fb17) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.05 00:08:54.039320 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB. 2026.05.05 00:08:54.172778 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:54.172998 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} executeQuery: (from [fd00:1122:3344:101::d]:44922) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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) 2026.05.05 00:08:54.173342 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.05 00:08:54.173381 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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 2026.05.05 00:08:54.173617 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.05 00:08:54.173692 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.05 00:08:54.173828 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.05 00:08:54.173862 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.05 00:08:54.173883 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (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 2026.05.05 00:08:54.173898 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} oximeter.timeseries_schema (51a4634b-c8a5-4e7b-b976-6a4b77302019) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.05 00:08:54.173935 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.05 00:08:54.173954 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 40 rows starting from 0 2026.05.05 00:08:54.175135 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} executeQuery: Read 40 rows, 8.27 KiB in 0.002221 sec., 18009.9054479964 rows/sec., 3.64 MiB/sec. 2026.05.05 00:08:54.175242 [ 4 ] {10da5ef8-6d23-4e71-95b4-acbd3f4d130b} TCPHandler: Processed in 0.002582758 sec. 2026.05.05 00:08:54.176703 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:54.176819 [ 4 ] {9d2c0210-8019-4a88-a97a-ecbccc1b9ade} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.05 00:08:54.176867 [ 4 ] {9d2c0210-8019-4a88-a97a-ecbccc1b9ade} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.05 00:08:54.177398 [ 4 ] {9d2c0210-8019-4a88-a97a-ecbccc1b9ade} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:54.177437 [ 4 ] {9d2c0210-8019-4a88-a97a-ecbccc1b9ade} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:54.177783 [ 4 ] {9d2c0210-8019-4a88-a97a-ecbccc1b9ade} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.05 00:08:54.178000 [ 4 ] {9d2c0210-8019-4a88-a97a-ecbccc1b9ade} oximeter.fields_string (8e918251-d5c6-4e6a-829f-2b445bee08fe): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:54.178148 [ 4 ] {9d2c0210-8019-4a88-a97a-ecbccc1b9ade} executeQuery: Read 56 rows, 4.41 KiB in 0.001363 sec., 41085.840058694055 rows/sec., 3.16 MiB/sec. 2026.05.05 00:08:54.178193 [ 4 ] {9d2c0210-8019-4a88-a97a-ecbccc1b9ade} TCPHandler: Processed in 0.00154007 sec. 2026.05.05 00:08:54.178328 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:54.178422 [ 4 ] {cbb821be-87c0-478f-b269-83e8b6478207} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.05 00:08:54.178460 [ 4 ] {cbb821be-87c0-478f-b269-83e8b6478207} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.05 00:08:54.178897 [ 4 ] {cbb821be-87c0-478f-b269-83e8b6478207} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:54.178933 [ 4 ] {cbb821be-87c0-478f-b269-83e8b6478207} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:54.179221 [ 4 ] {cbb821be-87c0-478f-b269-83e8b6478207} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.05 00:08:54.179431 [ 4 ] {cbb821be-87c0-478f-b269-83e8b6478207} oximeter.fields_uuid (25d66165-59a4-4d15-8d53-e2cce812c337): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:54.179559 [ 4 ] {cbb821be-87c0-478f-b269-83e8b6478207} executeQuery: Read 64 rows, 5.12 KiB in 0.001155 sec., 55411.25541125541 rows/sec., 4.32 MiB/sec. 2026.05.05 00:08:54.179596 [ 4 ] {cbb821be-87c0-478f-b269-83e8b6478207} TCPHandler: Processed in 0.001319855 sec. 2026.05.05 00:08:54.179717 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:54.179810 [ 4 ] {52dfc288-70ce-4f6d-ae72-740099de8a54} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.05 00:08:54.179851 [ 4 ] {52dfc288-70ce-4f6d-ae72-740099de8a54} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.05 00:08:54.180216 [ 4 ] {52dfc288-70ce-4f6d-ae72-740099de8a54} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:54.180251 [ 4 ] {52dfc288-70ce-4f6d-ae72-740099de8a54} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:54.180561 [ 4 ] {52dfc288-70ce-4f6d-ae72-740099de8a54} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.05 00:08:54.180758 [ 4 ] {52dfc288-70ce-4f6d-ae72-740099de8a54} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:54.180887 [ 4 ] {52dfc288-70ce-4f6d-ae72-740099de8a54} executeQuery: Read 96 rows, 6.85 KiB in 0.001095 sec., 87671.23287671233 rows/sec., 6.11 MiB/sec. 2026.05.05 00:08:54.180924 [ 4 ] {52dfc288-70ce-4f6d-ae72-740099de8a54} TCPHandler: Processed in 0.001253693 sec. 2026.05.05 00:08:54.181042 [ 4 ] {} TCP-Session: e259b519-a742-46b6-8bce-2d4f8811165a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.05 00:08:54.181135 [ 4 ] {91c1cc74-5de1-4ccf-8e71-b00238074d2e} executeQuery: (from [fd00:1122:3344:101::d]:44922) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.05 00:08:54.181176 [ 4 ] {91c1cc74-5de1-4ccf-8e71-b00238074d2e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.05 00:08:54.181499 [ 4 ] {91c1cc74-5de1-4ccf-8e71-b00238074d2e} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:54.181534 [ 4 ] {91c1cc74-5de1-4ccf-8e71-b00238074d2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:54.181822 [ 4 ] {91c1cc74-5de1-4ccf-8e71-b00238074d2e} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.05 00:08:54.182020 [ 4 ] {91c1cc74-5de1-4ccf-8e71-b00238074d2e} oximeter.measurements_u64 (67acee27-9c1b-4fe6-be1d-7644e9fb0860): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:54.182148 [ 4 ] {91c1cc74-5de1-4ccf-8e71-b00238074d2e} executeQuery: Read 36 rows, 2.48 KiB in 0.00103 sec., 34951.456310679605 rows/sec., 2.36 MiB/sec. 2026.05.05 00:08:54.182184 [ 4 ] {91c1cc74-5de1-4ccf-8e71-b00238074d2e} TCPHandler: Processed in 0.001189622 sec. 2026.05.05 00:08:54.182506 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821 2026.05.05 00:08:54.200656 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.05 00:08:54.200693 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB. 2026.05.05 00:08:54.207594 [ 243 ] {} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.05 00:08:54.208291 [ 243 ] {} system.metric_log (7e27ff07-8005-4dc4-8bf1-ab8d5cb5ed3a): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.05 00:08:54.211353 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 821 2026.05.05 00:08:55.013348 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Found 5 old parts to remove. Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0] 2026.05.05 00:08:55.013400 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Removing 5 parts from filesystem (serially): Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0] 2026.05.05 00:08:55.020146 [ 218 ] {} oximeter.measurements_cumulativeu64 (0f2c1db5-c680-4c2d-bd4c-271309e934e6): Removing 5 parts from memory: Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0]