2026.05.21 18:30:02.506029 [ 148 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 18:30:02.506207 [ 148 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 18:30:02.710188 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43237
2026.05.21 18:30:02.710926 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:02.710994 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.84 GiB.
2026.05.21 18:30:02.712130 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 18:30:02.713080 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:02.713350 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43237
2026.05.21 18:30:02.713442 [ 218 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): 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]
2026.05.21 18:30:02.713500 [ 218 ] {} <Debug> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): 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]
2026.05.21 18:30:02.716853 [ 218 ] {} <Debug> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): 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]
2026.05.21 18:30:04.234389 [ 222 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): 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]
2026.05.21 18:30:04.234444 [ 222 ] {} <Debug> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): 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]
2026.05.21 18:30:04.236947 [ 222 ] {} <Debug> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): 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]
2026.05.21 18:30:04.442503 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:04.442758 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:30:04.443132 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:04.443177 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:30:04.443418 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:04.443487 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:04.443632 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:30:04.443669 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:04.443691 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (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
2026.05.21 18:30:04.443706 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:04.443748 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:30:04.443768 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:04.444813 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00216 sec., 23611.11111111111 rows/sec., 5.58 MiB/sec.
2026.05.21 18:30:04.444923 [ 286 ] {1bd12f8c-1d0e-472b-8a7e-078e4ba4e7fe} <Debug> TCPHandler: Processed in 0.002566239 sec.
2026.05.21 18:30:04.446785 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:04.446914 [ 286 ] {c40d5bea-4430-4f9d-a260-130e14da0460} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:04.446967 [ 286 ] {c40d5bea-4430-4f9d-a260-130e14da0460} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:04.447506 [ 286 ] {c40d5bea-4430-4f9d-a260-130e14da0460} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:04.447552 [ 286 ] {c40d5bea-4430-4f9d-a260-130e14da0460} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.84 GiB.
2026.05.21 18:30:04.448024 [ 286 ] {c40d5bea-4430-4f9d-a260-130e14da0460} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 18:30:04.448466 [ 286 ] {c40d5bea-4430-4f9d-a260-130e14da0460} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:04.448635 [ 286 ] {c40d5bea-4430-4f9d-a260-130e14da0460} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001757 sec., 31872.50996015936 rows/sec., 2.45 MiB/sec.
2026.05.21 18:30:04.448672 [ 286 ] {c40d5bea-4430-4f9d-a260-130e14da0460} <Debug> TCPHandler: Processed in 0.001949267 sec.
2026.05.21 18:30:04.448798 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:04.448895 [ 286 ] {5a523efe-9a19-473d-b98e-6a7a047b66e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:04.448936 [ 286 ] {5a523efe-9a19-473d-b98e-6a7a047b66e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:04.449355 [ 286 ] {5a523efe-9a19-473d-b98e-6a7a047b66e6} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:04.449391 [ 286 ] {5a523efe-9a19-473d-b98e-6a7a047b66e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.84 GiB.
2026.05.21 18:30:04.449813 [ 286 ] {5a523efe-9a19-473d-b98e-6a7a047b66e6} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 18:30:04.450284 [ 286 ] {5a523efe-9a19-473d-b98e-6a7a047b66e6} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:04.450417 [ 286 ] {5a523efe-9a19-473d-b98e-6a7a047b66e6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001541 sec., 41531.47306943543 rows/sec., 3.24 MiB/sec.
2026.05.21 18:30:04.450452 [ 286 ] {5a523efe-9a19-473d-b98e-6a7a047b66e6} <Debug> TCPHandler: Processed in 0.001705493 sec.
2026.05.21 18:30:04.450571 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:04.450669 [ 286 ] {1645f905-1855-460a-8dbf-93a8626989d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:04.450713 [ 286 ] {1645f905-1855-460a-8dbf-93a8626989d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:04.451121 [ 286 ] {1645f905-1855-460a-8dbf-93a8626989d5} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:04.451156 [ 286 ] {1645f905-1855-460a-8dbf-93a8626989d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.84 GiB.
2026.05.21 18:30:04.451644 [ 286 ] {1645f905-1855-460a-8dbf-93a8626989d5} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 18:30:04.452125 [ 286 ] {1645f905-1855-460a-8dbf-93a8626989d5} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:04.452259 [ 286 ] {1645f905-1855-460a-8dbf-93a8626989d5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001609 sec., 99440.64636420137 rows/sec., 6.93 MiB/sec.
2026.05.21 18:30:04.452294 [ 286 ] {1645f905-1855-460a-8dbf-93a8626989d5} <Debug> TCPHandler: Processed in 0.001774404 sec.
2026.05.21 18:30:04.452409 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:04.452506 [ 286 ] {f155742f-bbd1-4977-86c6-aade61f3f955} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:04.452549 [ 286 ] {f155742f-bbd1-4977-86c6-aade61f3f955} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:04.452880 [ 286 ] {f155742f-bbd1-4977-86c6-aade61f3f955} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:04.452916 [ 286 ] {f155742f-bbd1-4977-86c6-aade61f3f955} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.84 GiB.
2026.05.21 18:30:04.453317 [ 286 ] {f155742f-bbd1-4977-86c6-aade61f3f955} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.21 18:30:04.453727 [ 286 ] {f155742f-bbd1-4977-86c6-aade61f3f955} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:04.453863 [ 286 ] {f155742f-bbd1-4977-86c6-aade61f3f955} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001376 sec., 43604.651162790695 rows/sec., 2.94 MiB/sec.
2026.05.21 18:30:04.453874 [ 52 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.21 18:30:04.453898 [ 286 ] {f155742f-bbd1-4977-86c6-aade61f3f955} <Debug> TCPHandler: Processed in 0.001538789 sec.
2026.05.21 18:30:04.453950 [ 52 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:04.453978 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.84 GiB.
2026.05.21 18:30:04.454100 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.21 18:30:04.454254 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:04.454292 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7500 rows starting from the beginning of the part
2026.05.21 18:30:04.454362 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:04.454417 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 12 rows starting from the beginning of the part
2026.05.21 18:30:04.454466 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 48 rows starting from the beginning of the part
2026.05.21 18:30:04.454510 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:04.454557 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:04.456570 [ 189 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7740 rows, containing 4 columns (4 merged, 0 gathered) in 0.002520148 sec., 3071248.1965344893 rows/sec., 204.86 MiB/sec.
2026.05.21 18:30:04.457131 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.21 18:30:04.457616 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:04.457686 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_146_29} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.21 18:30:04.457764 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.21 18:30:05.000202 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.65 MiB, peak 413.04 MiB, free memory in arenas 0.00 B, will set to 395.36 MiB (RSS), difference: 3.71 MiB
2026.05.21 18:30:05.045710 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.21 18:30:05.063930 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:05.064005 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.84 GiB.
2026.05.21 18:30:05.070326 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 18:30:05.071460 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:05.075546 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.21 18:30:09.444675 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:09.444914 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) 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_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 18:30:09.445247 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:09.445285 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:30:09.445510 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:09.445578 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:09.445724 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.05.21 18:30:09.445759 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:09.445780 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (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
2026.05.21 18:30:09.445796 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:09.445836 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:30:09.445856 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:09.446876 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002058 sec., 24781.34110787172 rows/sec., 5.86 MiB/sec.
2026.05.21 18:30:09.446977 [ 286 ] {8a4b66e5-a931-41a3-90a8-aae5e47637b8} <Debug> TCPHandler: Processed in 0.002432227 sec.
2026.05.21 18:30:09.449625 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:09.449829 [ 286 ] {a7d0b598-8c8f-4336-8665-452601ff25be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 18:30:09.449909 [ 286 ] {a7d0b598-8c8f-4336-8665-452601ff25be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 18:30:09.450679 [ 286 ] {a7d0b598-8c8f-4336-8665-452601ff25be} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:09.450725 [ 286 ] {a7d0b598-8c8f-4336-8665-452601ff25be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:09.451225 [ 286 ] {a7d0b598-8c8f-4336-8665-452601ff25be} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 18:30:09.451743 [ 286 ] {a7d0b598-8c8f-4336-8665-452601ff25be} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:09.451895 [ 286 ] {a7d0b598-8c8f-4336-8665-452601ff25be} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.002126 sec., 3762.9350893697087 rows/sec., 306.84 KiB/sec.
2026.05.21 18:30:09.451933 [ 286 ] {a7d0b598-8c8f-4336-8665-452601ff25be} <Debug> TCPHandler: Processed in 0.002419727 sec.
2026.05.21 18:30:09.452050 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:09.452145 [ 286 ] {e000cc9e-c960-466f-871d-9779715df50a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:09.452185 [ 286 ] {e000cc9e-c960-466f-871d-9779715df50a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:09.452681 [ 286 ] {e000cc9e-c960-466f-871d-9779715df50a} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:09.452718 [ 286 ] {e000cc9e-c960-466f-871d-9779715df50a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:09.453158 [ 286 ] {e000cc9e-c960-466f-871d-9779715df50a} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 18:30:09.453614 [ 286 ] {e000cc9e-c960-466f-871d-9779715df50a} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:09.453754 [ 286 ] {e000cc9e-c960-466f-871d-9779715df50a} <Debug> executeQuery: Read 152 rows, 13.53 KiB in 0.001628 sec., 93366.09336609337 rows/sec., 8.12 MiB/sec.
2026.05.21 18:30:09.453788 [ 286 ] {e000cc9e-c960-466f-871d-9779715df50a} <Debug> TCPHandler: Processed in 0.001786335 sec.
2026.05.21 18:30:09.453912 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:09.454006 [ 286 ] {554bd192-e998-4fea-a2d5-610126499e0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:30:09.454045 [ 286 ] {554bd192-e998-4fea-a2d5-610126499e0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:30:09.454455 [ 286 ] {554bd192-e998-4fea-a2d5-610126499e0e} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:09.454490 [ 286 ] {554bd192-e998-4fea-a2d5-610126499e0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:09.454877 [ 286 ] {554bd192-e998-4fea-a2d5-610126499e0e} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 18:30:09.455286 [ 286 ] {554bd192-e998-4fea-a2d5-610126499e0e} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:09.455417 [ 286 ] {554bd192-e998-4fea-a2d5-610126499e0e} <Debug> executeQuery: Read 54 rows, 4.02 KiB in 0.001429 sec., 37788.663400979705 rows/sec., 2.75 MiB/sec.
2026.05.21 18:30:09.455450 [ 286 ] {554bd192-e998-4fea-a2d5-610126499e0e} <Debug> TCPHandler: Processed in 0.0015865 sec.
2026.05.21 18:30:09.455557 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:09.455650 [ 286 ] {17fa8bda-237a-440c-b179-37f6f913efcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:09.455689 [ 286 ] {17fa8bda-237a-440c-b179-37f6f913efcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:09.456116 [ 286 ] {17fa8bda-237a-440c-b179-37f6f913efcd} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:09.456151 [ 286 ] {17fa8bda-237a-440c-b179-37f6f913efcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:09.456608 [ 286 ] {17fa8bda-237a-440c-b179-37f6f913efcd} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 18:30:09.457018 [ 286 ] {17fa8bda-237a-440c-b179-37f6f913efcd} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:09.457146 [ 286 ] {17fa8bda-237a-440c-b179-37f6f913efcd} <Debug> executeQuery: Read 121 rows, 9.72 KiB in 0.001515 sec., 79867.98679867986 rows/sec., 6.27 MiB/sec.
2026.05.21 18:30:09.457180 [ 286 ] {17fa8bda-237a-440c-b179-37f6f913efcd} <Debug> TCPHandler: Processed in 0.001671072 sec.
2026.05.21 18:30:09.457294 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:09.457386 [ 286 ] {65bd8f7b-c956-4454-b6db-6756115a2a53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:09.457428 [ 286 ] {65bd8f7b-c956-4454-b6db-6756115a2a53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:09.457824 [ 286 ] {65bd8f7b-c956-4454-b6db-6756115a2a53} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:09.457858 [ 286 ] {65bd8f7b-c956-4454-b6db-6756115a2a53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:09.458277 [ 286 ] {65bd8f7b-c956-4454-b6db-6756115a2a53} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 18:30:09.458720 [ 286 ] {65bd8f7b-c956-4454-b6db-6756115a2a53} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:09.458856 [ 286 ] {65bd8f7b-c956-4454-b6db-6756115a2a53} <Debug> executeQuery: Read 164 rows, 11.69 KiB in 0.001489 sec., 110141.03425117528 rows/sec., 7.67 MiB/sec.
2026.05.21 18:30:09.458892 [ 286 ] {65bd8f7b-c956-4454-b6db-6756115a2a53} <Debug> TCPHandler: Processed in 0.001645772 sec.
2026.05.21 18:30:09.458999 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:09.459092 [ 286 ] {880ee7b3-d5d7-49d3-9369-14383d4ef289} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:09.459146 [ 286 ] {880ee7b3-d5d7-49d3-9369-14383d4ef289} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:30:09.459970 [ 286 ] {880ee7b3-d5d7-49d3-9369-14383d4ef289} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:09.460006 [ 286 ] {880ee7b3-d5d7-49d3-9369-14383d4ef289} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:09.460667 [ 286 ] {880ee7b3-d5d7-49d3-9369-14383d4ef289} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 18:30:09.461069 [ 286 ] {880ee7b3-d5d7-49d3-9369-14383d4ef289} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:09.461207 [ 286 ] {880ee7b3-d5d7-49d3-9369-14383d4ef289} <Debug> executeQuery: Read 46 rows, 84.41 KiB in 0.002133 sec., 21565.869667135492 rows/sec., 38.65 MiB/sec.
2026.05.21 18:30:09.461258 [ 286 ] {880ee7b3-d5d7-49d3-9369-14383d4ef289} <Debug> TCPHandler: Processed in 0.002307344 sec.
2026.05.21 18:30:09.461370 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:09.461464 [ 286 ] {5107399c-fd36-43f8-b30f-45ba9b3567a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.21 18:30:09.461506 [ 286 ] {5107399c-fd36-43f8-b30f-45ba9b3567a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.21 18:30:09.461862 [ 286 ] {5107399c-fd36-43f8-b30f-45ba9b3567a0} <Trace> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:09.461906 [ 286 ] {5107399c-fd36-43f8-b30f-45ba9b3567a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:09.462887 [ 286 ] {5107399c-fd36-43f8-b30f-45ba9b3567a0} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.21 18:30:09.463303 [ 286 ] {5107399c-fd36-43f8-b30f-45ba9b3567a0} <Trace> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:09.463437 [ 286 ] {5107399c-fd36-43f8-b30f-45ba9b3567a0} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.00199 sec., 1507.537688442211 rows/sec., 120.72 KiB/sec.
2026.05.21 18:30:09.463474 [ 286 ] {5107399c-fd36-43f8-b30f-45ba9b3567a0} <Debug> TCPHandler: Processed in 0.002151431 sec.
2026.05.21 18:30:09.463588 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:09.463691 [ 286 ] {300e1587-6d00-4b47-ade0-ae6b19c1dcdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:09.463733 [ 286 ] {300e1587-6d00-4b47-ade0-ae6b19c1dcdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:09.464206 [ 286 ] {300e1587-6d00-4b47-ade0-ae6b19c1dcdb} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:09.464242 [ 286 ] {300e1587-6d00-4b47-ade0-ae6b19c1dcdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:09.464638 [ 286 ] {300e1587-6d00-4b47-ade0-ae6b19c1dcdb} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 18:30:09.465040 [ 286 ] {300e1587-6d00-4b47-ade0-ae6b19c1dcdb} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:09.465173 [ 286 ] {300e1587-6d00-4b47-ade0-ae6b19c1dcdb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001505 sec., 39867.109634551496 rows/sec., 2.69 MiB/sec.
2026.05.21 18:30:09.465206 [ 286 ] {300e1587-6d00-4b47-ade0-ae6b19c1dcdb} <Debug> TCPHandler: Processed in 0.001668492 sec.
2026.05.21 18:30:10.213551 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43749
2026.05.21 18:30:10.214177 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:10.214235 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:10.214886 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 18:30:10.215336 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:10.215495 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43749
2026.05.21 18:30:10.215494 [ 111 ] {} <Debug> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 18:30:10.215553 [ 111 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:10.215575 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:10.215764 [ 189 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.21 18:30:10.216002 [ 189 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:10.216070 [ 189 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41317 rows starting from the beginning of the part
2026.05.21 18:30:10.216184 [ 189 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part
2026.05.21 18:30:10.216269 [ 189 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part
2026.05.21 18:30:10.216343 [ 189 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part
2026.05.21 18:30:10.216428 [ 189 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part
2026.05.21 18:30:10.216540 [ 189 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part
2026.05.21 18:30:10.219490 [ 191 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43749 rows, containing 4 columns (4 merged, 0 gathered) in 0.003831903 sec., 11417042.654785365 rows/sec., 163.32 MiB/sec.
2026.05.21 18:30:10.219840 [ 199 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 18:30:10.220413 [ 199 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:10.220499 [ 199 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_91_18} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 18:30:10.220619 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.21 18:30:11.091357 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:30:11.091408 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:30:11.094091 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:30:12.575656 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.21 18:30:12.594379 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:12.594449 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:12.601138 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 18:30:12.602496 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:12.602811 [ 144 ] {} <Debug> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 18:30:12.602850 [ 144 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:12.602871 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:12.603011 [ 193 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.21 18:30:12.607120 [ 193 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:12.607490 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.21 18:30:12.608869 [ 193 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part
2026.05.21 18:30:12.613704 [ 193 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part
2026.05.21 18:30:12.618479 [ 193 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part
2026.05.21 18:30:12.623216 [ 193 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part
2026.05.21 18:30:12.628150 [ 193 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part
2026.05.21 18:30:12.632652 [ 193 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
2026.05.21 18:30:12.709894 [ 199 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.106939641 sec., 6414.833578878388 rows/sec., 33.17 MiB/sec.
2026.05.21 18:30:12.714572 [ 199 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 18:30:12.718111 [ 199 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:12.718265 [ 199 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_91_18} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 18:30:12.721666 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 18:30:13.000212 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.43 MiB, peak 413.86 MiB, free memory in arenas 0.00 B, will set to 395.36 MiB (RSS), difference: -1.07 MiB
2026.05.21 18:30:14.446101 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:14.446493 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:30:14.446994 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:14.447047 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:30:14.447353 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:14.447445 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:14.447649 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:30:14.447704 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:14.447734 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (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
2026.05.21 18:30:14.447758 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:14.447825 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:30:14.447857 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:14.449295 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00295 sec., 17288.13559322034 rows/sec., 4.09 MiB/sec.
2026.05.21 18:30:14.449450 [ 286 ] {5691c55a-0307-4d6e-b153-3157178ec1cd} <Debug> TCPHandler: Processed in 0.003560258 sec.
2026.05.21 18:30:14.451856 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:14.452040 [ 286 ] {92665e5c-c8aa-4bce-822f-762fe57192a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:14.452117 [ 286 ] {92665e5c-c8aa-4bce-822f-762fe57192a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:14.452878 [ 286 ] {92665e5c-c8aa-4bce-822f-762fe57192a1} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:14.452935 [ 286 ] {92665e5c-c8aa-4bce-822f-762fe57192a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:14.453637 [ 286 ] {92665e5c-c8aa-4bce-822f-762fe57192a1} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 18:30:14.453968 [ 286 ] {92665e5c-c8aa-4bce-822f-762fe57192a1} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:14.454134 [ 143 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.21 18:30:14.454152 [ 286 ] {92665e5c-c8aa-4bce-822f-762fe57192a1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002167 sec., 25842.178126442086 rows/sec., 1.99 MiB/sec.
2026.05.21 18:30:14.454186 [ 143 ] {} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:14.454203 [ 286 ] {92665e5c-c8aa-4bce-822f-762fe57192a1} <Debug> TCPHandler: Processed in 0.002428907 sec.
2026.05.21 18:30:14.454213 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:14.454323 [ 191 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.21 18:30:14.454438 [ 191 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:14.454473 [ 191 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3361 rows starting from the beginning of the part
2026.05.21 18:30:14.454484 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:14.454543 [ 191 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 56 rows starting from the beginning of the part
2026.05.21 18:30:14.454607 [ 191 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 138 rows starting from the beginning of the part
2026.05.21 18:30:14.454612 [ 286 ] {0f9da6b7-8185-4d16-af02-aaef7dc6d82f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:14.454666 [ 191 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 56 rows starting from the beginning of the part
2026.05.21 18:30:14.454670 [ 286 ] {0f9da6b7-8185-4d16-af02-aaef7dc6d82f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:14.454719 [ 191 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 152 rows starting from the beginning of the part
2026.05.21 18:30:14.454774 [ 191 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 56 rows starting from the beginning of the part
2026.05.21 18:30:14.455236 [ 286 ] {0f9da6b7-8185-4d16-af02-aaef7dc6d82f} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:14.455280 [ 286 ] {0f9da6b7-8185-4d16-af02-aaef7dc6d82f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:14.455687 [ 286 ] {0f9da6b7-8185-4d16-af02-aaef7dc6d82f} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 18:30:14.455961 [ 286 ] {0f9da6b7-8185-4d16-af02-aaef7dc6d82f} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:14.456116 [ 143 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.21 18:30:14.456129 [ 286 ] {0f9da6b7-8185-4d16-af02-aaef7dc6d82f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001541 sec., 41531.47306943543 rows/sec., 3.24 MiB/sec.
2026.05.21 18:30:14.456156 [ 143 ] {} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:14.456178 [ 286 ] {0f9da6b7-8185-4d16-af02-aaef7dc6d82f} <Debug> TCPHandler: Processed in 0.001761764 sec.
2026.05.21 18:30:14.456180 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:14.456342 [ 192 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.21 18:30:14.456370 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:14.456517 [ 286 ] {d9ea2696-918c-4c9d-a134-170166536dba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:14.456535 [ 192 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:14.456574 [ 286 ] {d9ea2696-918c-4c9d-a134-170166536dba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:14.456592 [ 192 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1831 rows starting from the beginning of the part
2026.05.21 18:30:14.456595 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3819 rows, containing 5 columns (5 merged, 0 gathered) in 0.002305235 sec., 1656664.0711250696 rows/sec., 133.19 MiB/sec.
2026.05.21 18:30:14.456693 [ 192 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part
2026.05.21 18:30:14.456765 [ 192 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 105 rows starting from the beginning of the part
2026.05.21 18:30:14.456824 [ 192 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 64 rows starting from the beginning of the part
2026.05.21 18:30:14.456883 [ 192 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 121 rows starting from the beginning of the part
2026.05.21 18:30:14.456944 [ 192 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 64 rows starting from the beginning of the part
2026.05.21 18:30:14.457068 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.21 18:30:14.457146 [ 286 ] {d9ea2696-918c-4c9d-a134-170166536dba} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:14.457198 [ 286 ] {d9ea2696-918c-4c9d-a134-170166536dba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:14.457614 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:14.457717 [ 286 ] {d9ea2696-918c-4c9d-a134-170166536dba} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 18:30:14.457753 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_151_30} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.21 18:30:14.457896 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.97 MiB.
2026.05.21 18:30:14.458060 [ 286 ] {d9ea2696-918c-4c9d-a134-170166536dba} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:14.458222 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 2 parts from all_1_144_36 to all_145_145_0
2026.05.21 18:30:14.458248 [ 286 ] {d9ea2696-918c-4c9d-a134-170166536dba} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001757 sec., 91064.31417188389 rows/sec., 6.34 MiB/sec.
2026.05.21 18:30:14.458254 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:14.458287 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:14.458295 [ 286 ] {d9ea2696-918c-4c9d-a134-170166536dba} <Debug> TCPHandler: Processed in 0.001991869 sec.
2026.05.21 18:30:14.458381 [ 200 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_145_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_144_36 to all_145_145_0 into Compact with storage Full
2026.05.21 18:30:14.458445 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:14.458516 [ 200 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_145_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:14.458558 [ 200 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_145_37} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_144_36, total 53700 rows starting from the beginning of the part
2026.05.21 18:30:14.458569 [ 286 ] {84fd1fbb-bf58-46bb-b0a5-b739a2aef65c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:14.458625 [ 286 ] {84fd1fbb-bf58-46bb-b0a5-b739a2aef65c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:14.458627 [ 200 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_145_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 128 rows starting from the beginning of the part
2026.05.21 18:30:14.458666 [ 194 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2249 rows, containing 5 columns (5 merged, 0 gathered) in 0.002398736 sec., 937577.1239519481 rows/sec., 69.23 MiB/sec.
2026.05.21 18:30:14.458940 [ 191 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.21 18:30:14.459075 [ 286 ] {84fd1fbb-bf58-46bb-b0a5-b739a2aef65c} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:14.459120 [ 286 ] {84fd1fbb-bf58-46bb-b0a5-b739a2aef65c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:14.459325 [ 191 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:14.459420 [ 191 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_151_30} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.21 18:30:14.459531 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.21 18:30:14.459537 [ 286 ] {84fd1fbb-bf58-46bb-b0a5-b739a2aef65c} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 18:30:14.459839 [ 286 ] {84fd1fbb-bf58-46bb-b0a5-b739a2aef65c} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:14.460028 [ 286 ] {84fd1fbb-bf58-46bb-b0a5-b739a2aef65c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001478 sec., 40595.399188092015 rows/sec., 2.74 MiB/sec.
2026.05.21 18:30:14.460070 [ 286 ] {84fd1fbb-bf58-46bb-b0a5-b739a2aef65c} <Debug> TCPHandler: Processed in 0.001688403 sec.
2026.05.21 18:30:14.468576 [ 198 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_145_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53828 rows, containing 5 columns (5 merged, 0 gathered) in 0.010227127 sec., 5263257.217789512 rows/sec., 339.17 MiB/sec.
2026.05.21 18:30:14.469395 [ 198 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_145_37} <Trace> MergedBlockOutputStream: filled checksums all_1_145_37 (state Temporary)
2026.05.21 18:30:14.469857 [ 198 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_145_37} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_145_37 to all_1_145_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:14.469971 [ 198 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_145_37} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 2 parts: [all_1_144_36, all_145_145_0] -> all_1_145_37
2026.05.21 18:30:14.470093 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 18:30:15.375260 [ 225 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:30:15.375335 [ 225 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:30:15.379428 [ 225 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:30:17.506453 [ 139 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 18:30:17.506500 [ 139 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 18:30:17.715678 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44197
2026.05.21 18:30:17.716379 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:17.716442 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:17.717071 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 18:30:17.717320 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:17.717443 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44197
2026.05.21 18:30:19.445492 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:19.445766 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 18:30:19.446120 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:19.446161 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:30:19.446394 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:19.446468 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:19.446614 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.21 18:30:19.446651 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:19.446674 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (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
2026.05.21 18:30:19.446689 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:19.446733 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:30:19.446755 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:19.447842 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002189 sec., 23298.309730470533 rows/sec., 5.51 MiB/sec.
2026.05.21 18:30:19.447957 [ 286 ] {6035994b-ce02-413b-9d45-8290a28712ec} <Debug> TCPHandler: Processed in 0.00260502 sec.
2026.05.21 18:30:19.450773 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:19.450985 [ 286 ] {f3234d52-0935-4e80-a315-349d819383d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:19.451070 [ 286 ] {f3234d52-0935-4e80-a315-349d819383d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:19.452007 [ 286 ] {f3234d52-0935-4e80-a315-349d819383d9} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:19.452050 [ 286 ] {f3234d52-0935-4e80-a315-349d819383d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:19.452430 [ 286 ] {f3234d52-0935-4e80-a315-349d819383d9} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 18:30:19.452657 [ 286 ] {f3234d52-0935-4e80-a315-349d819383d9} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:19.452810 [ 286 ] {f3234d52-0935-4e80-a315-349d819383d9} <Debug> executeQuery: Read 166 rows, 14.95 KiB in 0.001886 sec., 88016.96712619299 rows/sec., 7.74 MiB/sec.
2026.05.21 18:30:19.452847 [ 286 ] {f3234d52-0935-4e80-a315-349d819383d9} <Debug> TCPHandler: Processed in 0.002182522 sec.
2026.05.21 18:30:19.452968 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:19.453075 [ 286 ] {edf2ff76-f09d-4c88-b0e5-1cca74ebebc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:30:19.453118 [ 286 ] {edf2ff76-f09d-4c88-b0e5-1cca74ebebc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:30:19.453570 [ 286 ] {edf2ff76-f09d-4c88-b0e5-1cca74ebebc6} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:19.453608 [ 286 ] {edf2ff76-f09d-4c88-b0e5-1cca74ebebc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:19.453929 [ 286 ] {edf2ff76-f09d-4c88-b0e5-1cca74ebebc6} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 18:30:19.454141 [ 286 ] {edf2ff76-f09d-4c88-b0e5-1cca74ebebc6} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:19.454272 [ 286 ] {edf2ff76-f09d-4c88-b0e5-1cca74ebebc6} <Debug> executeQuery: Read 55 rows, 4.14 KiB in 0.001219 sec., 45118.94995898277 rows/sec., 3.31 MiB/sec.
2026.05.21 18:30:19.454309 [ 286 ] {edf2ff76-f09d-4c88-b0e5-1cca74ebebc6} <Debug> TCPHandler: Processed in 0.001394237 sec.
2026.05.21 18:30:19.454418 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:19.454512 [ 286 ] {f454fa98-9efc-4b0d-84ee-4cb1af8a626b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:19.454553 [ 286 ] {f454fa98-9efc-4b0d-84ee-4cb1af8a626b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:19.455000 [ 286 ] {f454fa98-9efc-4b0d-84ee-4cb1af8a626b} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:19.455035 [ 286 ] {f454fa98-9efc-4b0d-84ee-4cb1af8a626b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:19.455345 [ 286 ] {f454fa98-9efc-4b0d-84ee-4cb1af8a626b} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 18:30:19.455552 [ 286 ] {f454fa98-9efc-4b0d-84ee-4cb1af8a626b} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:19.455680 [ 286 ] {f454fa98-9efc-4b0d-84ee-4cb1af8a626b} <Debug> executeQuery: Read 128 rows, 10.24 KiB in 0.001186 sec., 107925.80101180439 rows/sec., 8.43 MiB/sec.
2026.05.21 18:30:19.455720 [ 286 ] {f454fa98-9efc-4b0d-84ee-4cb1af8a626b} <Debug> TCPHandler: Processed in 0.001351146 sec.
2026.05.21 18:30:19.455858 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:19.455954 [ 286 ] {1f206c8d-2675-4f62-8ce2-5d0988f51a30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:19.456000 [ 286 ] {1f206c8d-2675-4f62-8ce2-5d0988f51a30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:19.456412 [ 286 ] {1f206c8d-2675-4f62-8ce2-5d0988f51a30} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:19.456448 [ 286 ] {1f206c8d-2675-4f62-8ce2-5d0988f51a30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:19.456771 [ 286 ] {1f206c8d-2675-4f62-8ce2-5d0988f51a30} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 18:30:19.456989 [ 286 ] {1f206c8d-2675-4f62-8ce2-5d0988f51a30} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:19.457119 [ 286 ] {1f206c8d-2675-4f62-8ce2-5d0988f51a30} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001184 sec., 135135.13513513515 rows/sec., 9.41 MiB/sec.
2026.05.21 18:30:19.457145 [ 138 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 2 parts from all_1_145_37 to all_146_146_0
2026.05.21 18:30:19.457155 [ 286 ] {1f206c8d-2675-4f62-8ce2-5d0988f51a30} <Debug> TCPHandler: Processed in 0.001347356 sec.
2026.05.21 18:30:19.457204 [ 138 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:19.457229 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:19.457306 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:19.457321 [ 191 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_146_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_145_37 to all_146_146_0 into Compact with storage Full
2026.05.21 18:30:19.457405 [ 286 ] {5f29d12f-cee1-4c8c-b58c-342d5cb74d2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:19.457427 [ 191 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_146_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:19.457462 [ 286 ] {5f29d12f-cee1-4c8c-b58c-342d5cb74d2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:30:19.457463 [ 191 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_146_38} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_145_37, total 53828 rows starting from the beginning of the part
2026.05.21 18:30:19.457537 [ 191 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_146_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.21 18:30:19.458297 [ 286 ] {5f29d12f-cee1-4c8c-b58c-342d5cb74d2a} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:19.458332 [ 286 ] {5f29d12f-cee1-4c8c-b58c-342d5cb74d2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:19.458912 [ 286 ] {5f29d12f-cee1-4c8c-b58c-342d5cb74d2a} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 18:30:19.459138 [ 286 ] {5f29d12f-cee1-4c8c-b58c-342d5cb74d2a} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:19.459273 [ 286 ] {5f29d12f-cee1-4c8c-b58c-342d5cb74d2a} <Debug> executeQuery: Read 55 rows, 100.92 KiB in 0.001886 sec., 29162.24814422057 rows/sec., 52.26 MiB/sec.
2026.05.21 18:30:19.459326 [ 286 ] {5f29d12f-cee1-4c8c-b58c-342d5cb74d2a} <Debug> TCPHandler: Processed in 0.00206978 sec.
2026.05.21 18:30:19.459458 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:19.459554 [ 286 ] {ebe0c880-3ad8-4635-b380-3c958ecff3d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.21 18:30:19.459596 [ 286 ] {ebe0c880-3ad8-4635-b380-3c958ecff3d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.21 18:30:19.459919 [ 286 ] {ebe0c880-3ad8-4635-b380-3c958ecff3d4} <Trace> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:19.459953 [ 286 ] {ebe0c880-3ad8-4635-b380-3c958ecff3d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:19.460252 [ 286 ] {ebe0c880-3ad8-4635-b380-3c958ecff3d4} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.21 18:30:19.460455 [ 286 ] {ebe0c880-3ad8-4635-b380-3c958ecff3d4} <Trace> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:19.460585 [ 286 ] {ebe0c880-3ad8-4635-b380-3c958ecff3d4} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.001049 sec., 11439.466158245948 rows/sec., 808.06 KiB/sec.
2026.05.21 18:30:19.460620 [ 286 ] {ebe0c880-3ad8-4635-b380-3c958ecff3d4} <Debug> TCPHandler: Processed in 0.001212293 sec.
2026.05.21 18:30:19.460737 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:19.460832 [ 286 ] {ac6931be-416f-4dc6-8879-b17baae9aa69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:19.460873 [ 286 ] {ac6931be-416f-4dc6-8879-b17baae9aa69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:19.461196 [ 286 ] {ac6931be-416f-4dc6-8879-b17baae9aa69} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:19.461231 [ 286 ] {ac6931be-416f-4dc6-8879-b17baae9aa69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:19.461527 [ 286 ] {ac6931be-416f-4dc6-8879-b17baae9aa69} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 18:30:19.461759 [ 286 ] {ac6931be-416f-4dc6-8879-b17baae9aa69} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:19.461887 [ 286 ] {ac6931be-416f-4dc6-8879-b17baae9aa69} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.05.21 18:30:19.461920 [ 286 ] {ac6931be-416f-4dc6-8879-b17baae9aa69} <Debug> TCPHandler: Processed in 0.001233364 sec.
2026.05.21 18:30:19.465730 [ 188 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_146_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53988 rows, containing 5 columns (5 merged, 0 gathered) in 0.008428752 sec., 6405218.708534787 rows/sec., 412.86 MiB/sec.
2026.05.21 18:30:19.466499 [ 186 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_146_38} <Trace> MergedBlockOutputStream: filled checksums all_1_146_38 (state Temporary)
2026.05.21 18:30:19.466845 [ 186 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_146_38} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_146_38 to all_1_146_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:19.466932 [ 186 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_146_38} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 2 parts: [all_1_145_37, all_146_146_0] -> all_1_146_38
2026.05.21 18:30:19.467034 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 18:30:20.107638 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.21 18:30:20.125951 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.126006 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.132375 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 18:30:20.133144 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.136441 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.21 18:30:20.357354 [ 222 ] {} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:30:20.357403 [ 222 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:30:20.360616 [ 222 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:30:20.478487 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.478753 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.21 18:30:20.479118 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:20.479160 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 18:30:20.479397 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:20.479467 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:20.479614 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 18:30:20.479651 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:20.479674 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (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
2026.05.21 18:30:20.479690 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:20.479731 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.21 18:30:20.479751 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:20.480876 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002239 sec., 22778.025904421615 rows/sec., 5.39 MiB/sec.
2026.05.21 18:30:20.480988 [ 286 ] {c13535b3-01ef-4f26-a023-2cdbf3e5e35f} <Debug> TCPHandler: Processed in 0.002645431 sec.
2026.05.21 18:30:20.493933 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.494055 [ 286 ] {a328962f-8574-4f49-a5d9-110ac45fd8b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 18:30:20.494107 [ 286 ] {a328962f-8574-4f49-a5d9-110ac45fd8b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 18:30:20.494638 [ 286 ] {a328962f-8574-4f49-a5d9-110ac45fd8b4} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.494689 [ 286 ] {a328962f-8574-4f49-a5d9-110ac45fd8b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.495061 [ 286 ] {a328962f-8574-4f49-a5d9-110ac45fd8b4} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 18:30:20.495313 [ 286 ] {a328962f-8574-4f49-a5d9-110ac45fd8b4} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.495467 [ 286 ] {a328962f-8574-4f49-a5d9-110ac45fd8b4} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001446 sec., 2766.2517289073307 rows/sec., 225.57 KiB/sec.
2026.05.21 18:30:20.495505 [ 286 ] {a328962f-8574-4f49-a5d9-110ac45fd8b4} <Debug> TCPHandler: Processed in 0.001639062 sec.
2026.05.21 18:30:20.495640 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.495743 [ 286 ] {7aee1ec6-6996-4cd3-9807-2b4309e97be2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:20.495785 [ 286 ] {7aee1ec6-6996-4cd3-9807-2b4309e97be2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:20.497664 [ 286 ] {7aee1ec6-6996-4cd3-9807-2b4309e97be2} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.497703 [ 286 ] {7aee1ec6-6996-4cd3-9807-2b4309e97be2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.498163 [ 286 ] {7aee1ec6-6996-4cd3-9807-2b4309e97be2} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 18:30:20.498377 [ 286 ] {7aee1ec6-6996-4cd3-9807-2b4309e97be2} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.498512 [ 286 ] {7aee1ec6-6996-4cd3-9807-2b4309e97be2} <Debug> executeQuery: Read 2413 rows, 182.38 KiB in 0.00279 sec., 864874.5519713262 rows/sec., 63.84 MiB/sec.
2026.05.21 18:30:20.498547 [ 286 ] {7aee1ec6-6996-4cd3-9807-2b4309e97be2} <Debug> TCPHandler: Processed in 0.002957448 sec.
2026.05.21 18:30:20.498682 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.498780 [ 286 ] {642c8f76-5176-4346-86e4-4c74b3509a13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:30:20.498822 [ 286 ] {642c8f76-5176-4346-86e4-4c74b3509a13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:30:20.499243 [ 286 ] {642c8f76-5176-4346-86e4-4c74b3509a13} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.499280 [ 286 ] {642c8f76-5176-4346-86e4-4c74b3509a13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.499574 [ 286 ] {642c8f76-5176-4346-86e4-4c74b3509a13} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 18:30:20.499777 [ 286 ] {642c8f76-5176-4346-86e4-4c74b3509a13} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.499908 [ 286 ] {642c8f76-5176-4346-86e4-4c74b3509a13} <Debug> executeQuery: Read 18 rows, 1.33 KiB in 0.001148 sec., 15679.442508710803 rows/sec., 1.13 MiB/sec.
2026.05.21 18:30:20.499942 [ 286 ] {642c8f76-5176-4346-86e4-4c74b3509a13} <Debug> TCPHandler: Processed in 0.001312305 sec.
2026.05.21 18:30:20.500014 [ 219 ] {} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): 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]
2026.05.21 18:30:20.500047 [ 219 ] {} <Debug> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): 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]
2026.05.21 18:30:20.500072 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.500168 [ 286 ] {cf5f4c6b-2c94-45d3-9814-0b8816b59d54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 18:30:20.500210 [ 286 ] {cf5f4c6b-2c94-45d3-9814-0b8816b59d54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 18:30:20.500961 [ 286 ] {cf5f4c6b-2c94-45d3-9814-0b8816b59d54} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.501001 [ 286 ] {cf5f4c6b-2c94-45d3-9814-0b8816b59d54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.501352 [ 286 ] {cf5f4c6b-2c94-45d3-9814-0b8816b59d54} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 18:30:20.501568 [ 286 ] {cf5f4c6b-2c94-45d3-9814-0b8816b59d54} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.501699 [ 286 ] {cf5f4c6b-2c94-45d3-9814-0b8816b59d54} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001549 sec., 517107.8114912847 rows/sec., 29.87 MiB/sec.
2026.05.21 18:30:20.501742 [ 286 ] {cf5f4c6b-2c94-45d3-9814-0b8816b59d54} <Debug> TCPHandler: Processed in 0.001720273 sec.
2026.05.21 18:30:20.501898 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.502004 [ 286 ] {db5496b9-bb97-4484-a860-afda990a3abd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:20.502047 [ 286 ] {db5496b9-bb97-4484-a860-afda990a3abd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 18:30:20.502454 [ 286 ] {db5496b9-bb97-4484-a860-afda990a3abd} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.502488 [ 286 ] {db5496b9-bb97-4484-a860-afda990a3abd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.502776 [ 286 ] {db5496b9-bb97-4484-a860-afda990a3abd} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 18:30:20.502972 [ 219 ] {} <Debug> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): 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]
2026.05.21 18:30:20.503000 [ 286 ] {db5496b9-bb97-4484-a860-afda990a3abd} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.503131 [ 286 ] {db5496b9-bb97-4484-a860-afda990a3abd} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001145 sec., 873.3624454148472 rows/sec., 61.41 KiB/sec.
2026.05.21 18:30:20.503171 [ 286 ] {db5496b9-bb97-4484-a860-afda990a3abd} <Debug> TCPHandler: Processed in 0.001323985 sec.
2026.05.21 18:30:20.503330 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.503432 [ 286 ] {274d7175-e133-4dd2-84bd-57b81f9286a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:20.503478 [ 286 ] {274d7175-e133-4dd2-84bd-57b81f9286a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:20.504404 [ 286 ] {274d7175-e133-4dd2-84bd-57b81f9286a7} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.504443 [ 286 ] {274d7175-e133-4dd2-84bd-57b81f9286a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.504832 [ 286 ] {274d7175-e133-4dd2-84bd-57b81f9286a7} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 18:30:20.505072 [ 286 ] {274d7175-e133-4dd2-84bd-57b81f9286a7} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.505211 [ 286 ] {274d7175-e133-4dd2-84bd-57b81f9286a7} <Debug> executeQuery: Read 1297 rows, 88.68 KiB in 0.001799 sec., 720956.0867148415 rows/sec., 48.14 MiB/sec.
2026.05.21 18:30:20.505248 [ 286 ] {274d7175-e133-4dd2-84bd-57b81f9286a7} <Debug> TCPHandler: Processed in 0.001971307 sec.
2026.05.21 18:30:20.505291 [ 225 ] {} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:30:20.505343 [ 225 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:30:20.505386 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.505490 [ 286 ] {cdfa7970-06fc-4d1b-bef5-31e839bbfa4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:20.505535 [ 286 ] {cdfa7970-06fc-4d1b-bef5-31e839bbfa4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:20.506281 [ 286 ] {cdfa7970-06fc-4d1b-bef5-31e839bbfa4c} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.506322 [ 286 ] {cdfa7970-06fc-4d1b-bef5-31e839bbfa4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.506786 [ 286 ] {cdfa7970-06fc-4d1b-bef5-31e839bbfa4c} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 18:30:20.507014 [ 286 ] {cdfa7970-06fc-4d1b-bef5-31e839bbfa4c} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.507150 [ 286 ] {cdfa7970-06fc-4d1b-bef5-31e839bbfa4c} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.00168 sec., 891666.6666666666 rows/sec., 54.09 MiB/sec.
2026.05.21 18:30:20.507161 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 6 parts from all_1_146_38 to all_151_151_0
2026.05.21 18:30:20.507190 [ 286 ] {cdfa7970-06fc-4d1b-bef5-31e839bbfa4c} <Debug> TCPHandler: Processed in 0.001854676 sec.
2026.05.21 18:30:20.507212 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.507240 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.507329 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.507377 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_38 to all_151_151_0 into Compact with storage Full
2026.05.21 18:30:20.507429 [ 286 ] {de107d92-24c8-410f-937c-f8be54f7b5b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:20.507498 [ 286 ] {de107d92-24c8-410f-937c-f8be54f7b5b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:30:20.507544 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:20.507591 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_146_38, total 53988 rows starting from the beginning of the part
2026.05.21 18:30:20.507667 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part
2026.05.21 18:30:20.507726 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 164 rows starting from the beginning of the part
2026.05.21 18:30:20.507776 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.21 18:30:20.507829 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part
2026.05.21 18:30:20.507875 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1498 rows starting from the beginning of the part
2026.05.21 18:30:20.508337 [ 286 ] {de107d92-24c8-410f-937c-f8be54f7b5b1} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.508379 [ 286 ] {de107d92-24c8-410f-937c-f8be54f7b5b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.508584 [ 225 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:30:20.508916 [ 286 ] {de107d92-24c8-410f-937c-f8be54f7b5b1} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 18:30:20.509156 [ 286 ] {de107d92-24c8-410f-937c-f8be54f7b5b1} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.509302 [ 286 ] {de107d92-24c8-410f-937c-f8be54f7b5b1} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001892 sec., 7399.577167019027 rows/sec., 13.26 MiB/sec.
2026.05.21 18:30:20.509368 [ 286 ] {de107d92-24c8-410f-937c-f8be54f7b5b1} <Debug> TCPHandler: Processed in 0.00208912 sec.
2026.05.21 18:30:20.509496 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:20.509591 [ 286 ] {3299ed7f-3627-4782-9f89-6e4cdb52b1b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:20.509633 [ 286 ] {3299ed7f-3627-4782-9f89-6e4cdb52b1b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:20.509962 [ 286 ] {3299ed7f-3627-4782-9f89-6e4cdb52b1b2} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:20.509996 [ 286 ] {3299ed7f-3627-4782-9f89-6e4cdb52b1b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:20.510308 [ 286 ] {3299ed7f-3627-4782-9f89-6e4cdb52b1b2} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 18:30:20.510523 [ 286 ] {3299ed7f-3627-4782-9f89-6e4cdb52b1b2} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.510655 [ 286 ] {3299ed7f-3627-4782-9f89-6e4cdb52b1b2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001083 sec., 11080.3324099723 rows/sec., 764.66 KiB/sec.
2026.05.21 18:30:20.510689 [ 286 ] {3299ed7f-3627-4782-9f89-6e4cdb52b1b2} <Debug> TCPHandler: Processed in 0.001244064 sec.
2026.05.21 18:30:20.521154 [ 186 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56130 rows, containing 5 columns (5 merged, 0 gathered) in 0.013838307 sec., 4056132.010946137 rows/sec., 261.27 MiB/sec.
2026.05.21 18:30:20.521879 [ 188 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Trace> MergedBlockOutputStream: filled checksums all_1_151_39 (state Temporary)
2026.05.21 18:30:20.522186 [ 188 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_151_39 to all_1_151_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:20.522270 [ 188 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_151_39} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 6 parts: [all_1_146_38, all_151_151_0] -> all_1_151_39
2026.05.21 18:30:20.522353 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.21 18:30:21.000201 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.51 MiB, peak 413.86 MiB, free memory in arenas 0.00 B, will set to 395.40 MiB (RSS), difference: -1.11 MiB
2026.05.21 18:30:24.441579 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:24.441823 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:30:24.442167 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:24.442205 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:30:24.442420 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:24.442489 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:24.442632 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:30:24.442669 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:24.442690 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (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
2026.05.21 18:30:24.442706 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:24.442757 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:30:24.442786 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:24.443897 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002169 sec., 23513.13969571231 rows/sec., 5.56 MiB/sec.
2026.05.21 18:30:24.444005 [ 286 ] {564b0b3c-d87e-426c-87e3-823cc758bb9b} <Debug> TCPHandler: Processed in 0.002565349 sec.
2026.05.21 18:30:24.445587 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:24.445699 [ 286 ] {443e12c6-ebc8-41d2-84dd-7a43ae89007c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:24.445744 [ 286 ] {443e12c6-ebc8-41d2-84dd-7a43ae89007c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:24.446251 [ 286 ] {443e12c6-ebc8-41d2-84dd-7a43ae89007c} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:24.446297 [ 286 ] {443e12c6-ebc8-41d2-84dd-7a43ae89007c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:24.446854 [ 286 ] {443e12c6-ebc8-41d2-84dd-7a43ae89007c} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 18:30:24.447339 [ 286 ] {443e12c6-ebc8-41d2-84dd-7a43ae89007c} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:24.447492 [ 286 ] {443e12c6-ebc8-41d2-84dd-7a43ae89007c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001825 sec., 30684.931506849316 rows/sec., 2.36 MiB/sec.
2026.05.21 18:30:24.447527 [ 286 ] {443e12c6-ebc8-41d2-84dd-7a43ae89007c} <Debug> TCPHandler: Processed in 0.001992258 sec.
2026.05.21 18:30:24.447655 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:24.447757 [ 286 ] {07b9c13e-ed2f-4ce6-a52f-6a4e3ce1b94a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:24.447800 [ 286 ] {07b9c13e-ed2f-4ce6-a52f-6a4e3ce1b94a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:24.448225 [ 286 ] {07b9c13e-ed2f-4ce6-a52f-6a4e3ce1b94a} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:24.448261 [ 286 ] {07b9c13e-ed2f-4ce6-a52f-6a4e3ce1b94a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:24.448731 [ 286 ] {07b9c13e-ed2f-4ce6-a52f-6a4e3ce1b94a} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 18:30:24.449218 [ 286 ] {07b9c13e-ed2f-4ce6-a52f-6a4e3ce1b94a} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:24.449352 [ 286 ] {07b9c13e-ed2f-4ce6-a52f-6a4e3ce1b94a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001619 sec., 39530.57442865967 rows/sec., 3.09 MiB/sec.
2026.05.21 18:30:24.449387 [ 286 ] {07b9c13e-ed2f-4ce6-a52f-6a4e3ce1b94a} <Debug> TCPHandler: Processed in 0.001783274 sec.
2026.05.21 18:30:24.449508 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:24.449603 [ 286 ] {72dca7ca-8912-42f5-9c9f-0c3cd96f22bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:24.449648 [ 286 ] {72dca7ca-8912-42f5-9c9f-0c3cd96f22bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:24.450026 [ 286 ] {72dca7ca-8912-42f5-9c9f-0c3cd96f22bd} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:24.450061 [ 286 ] {72dca7ca-8912-42f5-9c9f-0c3cd96f22bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:24.450501 [ 286 ] {72dca7ca-8912-42f5-9c9f-0c3cd96f22bd} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 18:30:24.450955 [ 286 ] {72dca7ca-8912-42f5-9c9f-0c3cd96f22bd} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:24.451119 [ 286 ] {72dca7ca-8912-42f5-9c9f-0c3cd96f22bd} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001535 sec., 83387.62214983715 rows/sec., 5.81 MiB/sec.
2026.05.21 18:30:24.451155 [ 286 ] {72dca7ca-8912-42f5-9c9f-0c3cd96f22bd} <Debug> TCPHandler: Processed in 0.001697203 sec.
2026.05.21 18:30:24.451272 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:24.451367 [ 286 ] {c792903b-28c2-4f54-9fb9-6a58703f0b17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:24.451409 [ 286 ] {c792903b-28c2-4f54-9fb9-6a58703f0b17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:24.451778 [ 286 ] {c792903b-28c2-4f54-9fb9-6a58703f0b17} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:24.451818 [ 286 ] {c792903b-28c2-4f54-9fb9-6a58703f0b17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:24.452286 [ 286 ] {c792903b-28c2-4f54-9fb9-6a58703f0b17} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 18:30:24.452814 [ 286 ] {c792903b-28c2-4f54-9fb9-6a58703f0b17} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:24.452958 [ 286 ] {c792903b-28c2-4f54-9fb9-6a58703f0b17} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001608 sec., 29850.746268656716 rows/sec., 2.01 MiB/sec.
2026.05.21 18:30:24.452958 [ 134 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.21 18:30:24.452994 [ 286 ] {c792903b-28c2-4f54-9fb9-6a58703f0b17} <Debug> TCPHandler: Processed in 0.001771924 sec.
2026.05.21 18:30:24.453031 [ 134 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:24.453057 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:24.453157 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.21 18:30:24.453271 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:24.453302 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7740 rows starting from the beginning of the part
2026.05.21 18:30:24.453455 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:24.453503 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:24.453545 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:24.453584 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 12 rows starting from the beginning of the part
2026.05.21 18:30:24.453622 [ 190 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 48 rows starting from the beginning of the part
2026.05.21 18:30:24.455532 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7980 rows, containing 4 columns (4 merged, 0 gathered) in 0.002405006 sec., 3318079.040135451 rows/sec., 221.39 MiB/sec.
2026.05.21 18:30:24.456077 [ 186 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.21 18:30:24.456670 [ 186 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:24.456749 [ 186 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_151_30} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.21 18:30:24.456831 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.05.21 18:30:25.217609 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44709
2026.05.21 18:30:25.218145 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:25.218196 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:25.218807 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 18:30:25.219264 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:25.219425 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44709
2026.05.21 18:30:27.637460 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.21 18:30:27.656043 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:27.656113 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.33 GiB.
2026.05.21 18:30:27.662474 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 18:30:27.663280 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:27.667117 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.21 18:30:29.235842 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): 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]
2026.05.21 18:30:29.235900 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): 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]
2026.05.21 18:30:29.239659 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): 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]
2026.05.21 18:30:29.444160 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:29.444386 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 18:30:29.444717 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:29.444756 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.21 18:30:29.444978 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:29.445047 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:29.445188 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.21 18:30:29.445225 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:29.445247 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (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
2026.05.21 18:30:29.445262 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:29.445303 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.05.21 18:30:29.445323 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:29.446320 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002028 sec., 25147.928994082842 rows/sec., 5.95 MiB/sec.
2026.05.21 18:30:29.446421 [ 286 ] {447fe480-f801-4e1b-962d-7e9bf0ec985f} <Debug> TCPHandler: Processed in 0.002392946 sec.
2026.05.21 18:30:29.449143 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:29.449254 [ 286 ] {324fb025-8763-4d2c-9c76-f3fe94033e24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.21 18:30:29.449297 [ 286 ] {324fb025-8763-4d2c-9c76-f3fe94033e24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:29.449817 [ 286 ] {324fb025-8763-4d2c-9c76-f3fe94033e24} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.449860 [ 286 ] {324fb025-8763-4d2c-9c76-f3fe94033e24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.450937 [ 286 ] {324fb025-8763-4d2c-9c76-f3fe94033e24} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.21 18:30:29.451299 [ 286 ] {324fb025-8763-4d2c-9c76-f3fe94033e24} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.451445 [ 286 ] {324fb025-8763-4d2c-9c76-f3fe94033e24} <Debug> executeQuery: Read 1 rows, 285.00 B in 0.002221 sec., 450.24763619990995 rows/sec., 125.31 KiB/sec.
2026.05.21 18:30:29.451456 [ 223 ] {} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342): 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]
2026.05.21 18:30:29.451484 [ 286 ] {324fb025-8763-4d2c-9c76-f3fe94033e24} <Debug> TCPHandler: Processed in 0.002391956 sec.
2026.05.21 18:30:29.451488 [ 223 ] {} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342): 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]
2026.05.21 18:30:29.451607 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:29.451704 [ 286 ] {d3fa2027-da3f-4bb7-b931-7e1f798d10e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 18:30:29.451747 [ 286 ] {d3fa2027-da3f-4bb7-b931-7e1f798d10e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 18:30:29.452169 [ 286 ] {d3fa2027-da3f-4bb7-b931-7e1f798d10e1} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.452205 [ 286 ] {d3fa2027-da3f-4bb7-b931-7e1f798d10e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.452630 [ 286 ] {d3fa2027-da3f-4bb7-b931-7e1f798d10e1} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 18:30:29.453082 [ 286 ] {d3fa2027-da3f-4bb7-b931-7e1f798d10e1} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.453208 [ 130 ] {} <Debug> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db) (MergerMutator): Selected 6 parts from all_1_41_10 to all_46_46_0
2026.05.21 18:30:29.453217 [ 286 ] {d3fa2027-da3f-4bb7-b931-7e1f798d10e1} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001532 sec., 1958.22454308094 rows/sec., 145.34 KiB/sec.
2026.05.21 18:30:29.453277 [ 130 ] {} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.453297 [ 286 ] {d3fa2027-da3f-4bb7-b931-7e1f798d10e1} <Debug> TCPHandler: Processed in 0.001740763 sec.
2026.05.21 18:30:29.453307 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.453422 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_10 to all_46_46_0 into Compact with storage Full
2026.05.21 18:30:29.453423 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:29.453553 [ 286 ] {67d78177-bde3-4a8d-84e4-d10e1126f577} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:29.453553 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:29.453597 [ 286 ] {67d78177-bde3-4a8d-84e4-d10e1126f577} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:29.453609 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 20 rows starting from the beginning of the part
2026.05.21 18:30:29.453687 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 4 rows starting from the beginning of the part
2026.05.21 18:30:29.453747 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part
2026.05.21 18:30:29.453802 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part
2026.05.21 18:30:29.453862 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 4 rows starting from the beginning of the part
2026.05.21 18:30:29.453914 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 3 rows starting from the beginning of the part
2026.05.21 18:30:29.454121 [ 286 ] {67d78177-bde3-4a8d-84e4-d10e1126f577} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.454162 [ 286 ] {67d78177-bde3-4a8d-84e4-d10e1126f577} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.454607 [ 286 ] {67d78177-bde3-4a8d-84e4-d10e1126f577} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 18:30:29.455037 [ 186 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41 rows, containing 5 columns (5 merged, 0 gathered) in 0.001663172 sec., 24651.689662885135 rows/sec., 2.04 MiB/sec.
2026.05.21 18:30:29.455099 [ 286 ] {67d78177-bde3-4a8d-84e4-d10e1126f577} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.455242 [ 286 ] {67d78177-bde3-4a8d-84e4-d10e1126f577} <Debug> executeQuery: Read 176 rows, 15.73 KiB in 0.001707 sec., 103104.86233157586 rows/sec., 9.00 MiB/sec.
2026.05.21 18:30:29.455261 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Trace> MergedBlockOutputStream: filled checksums all_1_46_11 (state Temporary)
2026.05.21 18:30:29.455279 [ 286 ] {67d78177-bde3-4a8d-84e4-d10e1126f577} <Debug> TCPHandler: Processed in 0.001906226 sec.
2026.05.21 18:30:29.455307 [ 223 ] {} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342): 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]
2026.05.21 18:30:29.455398 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:29.455494 [ 286 ] {8579aaca-7604-464b-a8b5-164ddef3abbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:30:29.455536 [ 286 ] {8579aaca-7604-464b-a8b5-164ddef3abbc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:30:29.455766 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_merge_all_1_46_11 to all_1_46_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.455843 [ 190 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_46_11} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db) (MergerMutator): Merged 6 parts: [all_1_41_10, all_46_46_0] -> all_1_46_11
2026.05.21 18:30:29.455921 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.21 18:30:29.455961 [ 286 ] {8579aaca-7604-464b-a8b5-164ddef3abbc} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.456003 [ 286 ] {8579aaca-7604-464b-a8b5-164ddef3abbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.456438 [ 286 ] {8579aaca-7604-464b-a8b5-164ddef3abbc} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 18:30:29.456857 [ 286 ] {8579aaca-7604-464b-a8b5-164ddef3abbc} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.456980 [ 128 ] {} <Debug> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 18:30:29.456990 [ 286 ] {8579aaca-7604-464b-a8b5-164ddef3abbc} <Debug> executeQuery: Read 60 rows, 4.47 KiB in 0.001514 sec., 39630.11889035667 rows/sec., 2.89 MiB/sec.
2026.05.21 18:30:29.457049 [ 128 ] {} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.457066 [ 286 ] {8579aaca-7604-464b-a8b5-164ddef3abbc} <Debug> TCPHandler: Processed in 0.001717503 sec.
2026.05.21 18:30:29.457075 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.457187 [ 186 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.21 18:30:29.457188 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:29.457288 [ 186 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:29.457306 [ 286 ] {b48ef04d-b7fc-4217-9d28-7734ef01b809} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:29.457320 [ 186 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 226 rows starting from the beginning of the part
2026.05.21 18:30:29.457354 [ 286 ] {b48ef04d-b7fc-4217-9d28-7734ef01b809} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:29.457384 [ 186 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 41 rows starting from the beginning of the part
2026.05.21 18:30:29.457436 [ 186 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 54 rows starting from the beginning of the part
2026.05.21 18:30:29.457480 [ 186 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 55 rows starting from the beginning of the part
2026.05.21 18:30:29.457520 [ 186 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 18 rows starting from the beginning of the part
2026.05.21 18:30:29.457558 [ 186 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:29.457842 [ 286 ] {b48ef04d-b7fc-4217-9d28-7734ef01b809} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.457884 [ 286 ] {b48ef04d-b7fc-4217-9d28-7734ef01b809} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.458298 [ 286 ] {b48ef04d-b7fc-4217-9d28-7734ef01b809} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 18:30:29.458474 [ 189 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 454 rows, containing 5 columns (5 merged, 0 gathered) in 0.001313436 sec., 345658.25818692346 rows/sec., 25.00 MiB/sec.
2026.05.21 18:30:29.458744 [ 286 ] {b48ef04d-b7fc-4217-9d28-7734ef01b809} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.458772 [ 199 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 18:30:29.458882 [ 286 ] {b48ef04d-b7fc-4217-9d28-7734ef01b809} <Debug> executeQuery: Read 142 rows, 11.15 KiB in 0.001593 sec., 89139.98744507218 rows/sec., 6.84 MiB/sec.
2026.05.21 18:30:29.458918 [ 286 ] {b48ef04d-b7fc-4217-9d28-7734ef01b809} <Debug> TCPHandler: Processed in 0.001780495 sec.
2026.05.21 18:30:29.459045 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:29.459146 [ 286 ] {6f200adc-fd33-4720-a34f-ca856e4135bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:29.459191 [ 286 ] {6f200adc-fd33-4720-a34f-ca856e4135bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:29.459298 [ 199 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.459371 [ 199 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_91_18} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 18:30:29.459464 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.21 18:30:29.459615 [ 286 ] {6f200adc-fd33-4720-a34f-ca856e4135bf} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.459653 [ 286 ] {6f200adc-fd33-4720-a34f-ca856e4135bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.460086 [ 286 ] {6f200adc-fd33-4720-a34f-ca856e4135bf} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 18:30:29.460517 [ 286 ] {6f200adc-fd33-4720-a34f-ca856e4135bf} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.460651 [ 286 ] {6f200adc-fd33-4720-a34f-ca856e4135bf} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001528 sec., 106675.39267015706 rows/sec., 7.41 MiB/sec.
2026.05.21 18:30:29.460694 [ 286 ] {6f200adc-fd33-4720-a34f-ca856e4135bf} <Debug> TCPHandler: Processed in 0.001698333 sec.
2026.05.21 18:30:29.460828 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:29.460928 [ 286 ] {dbdf4a4e-1342-473d-a718-b29679c8560a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:29.460985 [ 286 ] {dbdf4a4e-1342-473d-a718-b29679c8560a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:30:29.461886 [ 286 ] {dbdf4a4e-1342-473d-a718-b29679c8560a} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.461924 [ 286 ] {dbdf4a4e-1342-473d-a718-b29679c8560a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.462588 [ 286 ] {dbdf4a4e-1342-473d-a718-b29679c8560a} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 18:30:29.463035 [ 286 ] {dbdf4a4e-1342-473d-a718-b29679c8560a} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.463176 [ 286 ] {dbdf4a4e-1342-473d-a718-b29679c8560a} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.002266 sec., 25154.457193292146 rows/sec., 45.08 MiB/sec.
2026.05.21 18:30:29.463231 [ 286 ] {dbdf4a4e-1342-473d-a718-b29679c8560a} <Debug> TCPHandler: Processed in 0.002462008 sec.
2026.05.21 18:30:29.463359 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:29.463455 [ 286 ] {c7331330-44ef-4bd5-a798-3f8d56d128c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:29.463498 [ 286 ] {c7331330-44ef-4bd5-a798-3f8d56d128c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:29.463830 [ 286 ] {c7331330-44ef-4bd5-a798-3f8d56d128c3} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:29.463867 [ 286 ] {c7331330-44ef-4bd5-a798-3f8d56d128c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:29.464257 [ 286 ] {c7331330-44ef-4bd5-a798-3f8d56d128c3} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 18:30:29.464670 [ 286 ] {c7331330-44ef-4bd5-a798-3f8d56d128c3} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:29.464800 [ 286 ] {c7331330-44ef-4bd5-a798-3f8d56d128c3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001365 sec., 43956.04395604396 rows/sec., 2.96 MiB/sec.
2026.05.21 18:30:29.464835 [ 286 ] {c7331330-44ef-4bd5-a798-3f8d56d128c3} <Debug> TCPHandler: Processed in 0.001528199 sec.
2026.05.21 18:30:30.017575 [ 128 ] {} <Debug> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.21 18:30:30.017644 [ 128 ] {} <Trace> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:30.017668 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:30.017788 [ 193 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.21 18:30:30.017943 [ 193 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:30.017983 [ 193 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 3 rows starting from the beginning of the part
2026.05.21 18:30:30.018057 [ 193 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part
2026.05.21 18:30:30.018113 [ 193 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part
2026.05.21 18:30:30.018165 [ 193 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 3 rows starting from the beginning of the part
2026.05.21 18:30:30.018220 [ 193 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part
2026.05.21 18:30:30.020651 [ 189 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002918866 sec., 14389.149758844702 rows/sec., 1.03 MiB/sec.
2026.05.21 18:30:30.020851 [ 189 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.21 18:30:30.021327 [ 189 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Trace> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:30.021398 [ 189 ] {bcb86d69-5175-4a12-b804-ee0180c5624e::all_1_5_1} <Trace> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.21 18:30:30.021464 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 18:30:30.069841 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:30:30.069874 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:30:30.074027 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:30:31.162578 [ 219 ] {} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): 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]
2026.05.21 18:30:31.162629 [ 219 ] {} <Debug> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): 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]
2026.05.21 18:30:31.165365 [ 219 ] {} <Debug> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): 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]
2026.05.21 18:30:32.382661 [ 126 ] {} <Debug> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.21 18:30:32.382730 [ 126 ] {} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:32.382755 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:32.382873 [ 225 ] {} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): 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]
2026.05.21 18:30:32.382943 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.21 18:30:32.382952 [ 225 ] {} <Debug> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): 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]
2026.05.21 18:30:32.383143 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:32.383200 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part
2026.05.21 18:30:32.383499 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.21 18:30:32.383593 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.21 18:30:32.383671 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.21 18:30:32.383741 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.21 18:30:32.384883 [ 189 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.002020328 sec., 2969.8148023489252 rows/sec., 220.42 KiB/sec.
2026.05.21 18:30:32.385208 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.21 18:30:32.385852 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:32.385921 [ 201 ] {f3f043e7-0f6b-4daa-9931-0afcf8579713::all_1_21_5} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.21 18:30:32.385988 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 18:30:32.386477 [ 225 ] {} <Debug> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): 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]
2026.05.21 18:30:32.506741 [ 126 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 18:30:32.506792 [ 126 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 18:30:32.720137 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45157
2026.05.21 18:30:32.720643 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:32.720689 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.32 GiB.
2026.05.21 18:30:32.721151 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 18:30:32.721388 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:32.721515 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45157
2026.05.21 18:30:34.431620 [ 222 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:30:34.431683 [ 222 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:30:34.435783 [ 222 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:30:34.441841 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:34.442071 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:30:34.442404 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:34.442442 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:30:34.442664 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:34.442737 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:34.442880 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:30:34.442971 [ 328 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:30:34.442971 [ 344 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:34.443082 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:30:34.443110 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:34.443165 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:30:34.443188 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:34.444181 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002207 sec., 23108.291798821927 rows/sec., 5.46 MiB/sec.
2026.05.21 18:30:34.444297 [ 286 ] {794fd7ee-99be-48f0-aec2-a692a75f3522} <Debug> TCPHandler: Processed in 0.00258855 sec.
2026.05.21 18:30:34.446013 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:34.446128 [ 286 ] {1ded4e50-3cbd-41c6-863b-225d50b35b45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:34.446175 [ 286 ] {1ded4e50-3cbd-41c6-863b-225d50b35b45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:34.446668 [ 286 ] {1ded4e50-3cbd-41c6-863b-225d50b35b45} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:34.446715 [ 286 ] {1ded4e50-3cbd-41c6-863b-225d50b35b45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:34.447086 [ 286 ] {1ded4e50-3cbd-41c6-863b-225d50b35b45} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 18:30:34.447314 [ 286 ] {1ded4e50-3cbd-41c6-863b-225d50b35b45} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:34.447463 [ 286 ] {1ded4e50-3cbd-41c6-863b-225d50b35b45} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001368 sec., 40935.67251461988 rows/sec., 3.14 MiB/sec.
2026.05.21 18:30:34.447466 [ 121 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.21 18:30:34.447502 [ 286 ] {1ded4e50-3cbd-41c6-863b-225d50b35b45} <Debug> TCPHandler: Processed in 0.00154368 sec.
2026.05.21 18:30:34.447519 [ 121 ] {} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:34.447544 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:34.447624 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:34.447639 [ 195 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.21 18:30:34.447728 [ 286 ] {c706cfd3-f58c-4079-af1c-7db978d468bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:34.447732 [ 195 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:34.447770 [ 195 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3371 rows starting from the beginning of the part
2026.05.21 18:30:34.447771 [ 286 ] {c706cfd3-f58c-4079-af1c-7db978d468bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:34.447831 [ 195 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 166 rows starting from the beginning of the part
2026.05.21 18:30:34.447878 [ 195 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 2413 rows starting from the beginning of the part
2026.05.21 18:30:34.447920 [ 195 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 56 rows starting from the beginning of the part
2026.05.21 18:30:34.447959 [ 195 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 176 rows starting from the beginning of the part
2026.05.21 18:30:34.447998 [ 195 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 56 rows starting from the beginning of the part
2026.05.21 18:30:34.448215 [ 286 ] {c706cfd3-f58c-4079-af1c-7db978d468bd} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:34.448251 [ 286 ] {c706cfd3-f58c-4079-af1c-7db978d468bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:34.448560 [ 286 ] {c706cfd3-f58c-4079-af1c-7db978d468bd} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 18:30:34.448782 [ 286 ] {c706cfd3-f58c-4079-af1c-7db978d468bd} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:34.448912 [ 121 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.21 18:30:34.448918 [ 286 ] {c706cfd3-f58c-4079-af1c-7db978d468bd} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00121 sec., 52892.561983471074 rows/sec., 4.13 MiB/sec.
2026.05.21 18:30:34.448946 [ 121 ] {} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:34.448968 [ 286 ] {c706cfd3-f58c-4079-af1c-7db978d468bd} <Debug> TCPHandler: Processed in 0.001394907 sec.
2026.05.21 18:30:34.448969 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:34.449081 [ 201 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.21 18:30:34.449106 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:34.449197 [ 201 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:34.449211 [ 286 ] {783286e2-a7a3-4d61-9a6e-89c61e684d2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:34.449238 [ 201 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1836 rows starting from the beginning of the part
2026.05.21 18:30:34.449268 [ 286 ] {783286e2-a7a3-4d61-9a6e-89c61e684d2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:34.449306 [ 201 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 128 rows starting from the beginning of the part
2026.05.21 18:30:34.449360 [ 201 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1297 rows starting from the beginning of the part
2026.05.21 18:30:34.449406 [ 201 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 64 rows starting from the beginning of the part
2026.05.21 18:30:34.449449 [ 201 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 142 rows starting from the beginning of the part
2026.05.21 18:30:34.449498 [ 201 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 64 rows starting from the beginning of the part
2026.05.21 18:30:34.449685 [ 286 ] {783286e2-a7a3-4d61-9a6e-89c61e684d2f} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:34.449726 [ 286 ] {783286e2-a7a3-4d61-9a6e-89c61e684d2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:34.450066 [ 192 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6238 rows, containing 5 columns (5 merged, 0 gathered) in 0.002455968 sec., 2539935.373750798 rows/sec., 201.84 MiB/sec.
2026.05.21 18:30:34.450074 [ 286 ] {783286e2-a7a3-4d61-9a6e-89c61e684d2f} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 18:30:34.450361 [ 286 ] {783286e2-a7a3-4d61-9a6e-89c61e684d2f} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:34.450452 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.21 18:30:34.450501 [ 286 ] {783286e2-a7a3-4d61-9a6e-89c61e684d2f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00131 sec., 122137.40458015268 rows/sec., 8.51 MiB/sec.
2026.05.21 18:30:34.450542 [ 286 ] {783286e2-a7a3-4d61-9a6e-89c61e684d2f} <Debug> TCPHandler: Processed in 0.001486988 sec.
2026.05.21 18:30:34.450648 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:34.450747 [ 286 ] {98c1cdbe-44d0-4d9a-b432-54b18da8f44d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:34.450770 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:34.450791 [ 286 ] {98c1cdbe-44d0-4d9a-b432-54b18da8f44d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:34.450863 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_156_31} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.21 18:30:34.450892 [ 200 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3531 rows, containing 5 columns (5 merged, 0 gathered) in 0.001854856 sec., 1903651.8198717313 rows/sec., 138.10 MiB/sec.
2026.05.21 18:30:34.450989 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.21 18:30:34.451111 [ 197 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.21 18:30:34.451148 [ 286 ] {98c1cdbe-44d0-4d9a-b432-54b18da8f44d} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:34.451194 [ 286 ] {98c1cdbe-44d0-4d9a-b432-54b18da8f44d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:34.451418 [ 197 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:34.451505 [ 197 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_156_31} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.21 18:30:34.451551 [ 286 ] {98c1cdbe-44d0-4d9a-b432-54b18da8f44d} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 18:30:34.451596 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.21 18:30:34.451777 [ 286 ] {98c1cdbe-44d0-4d9a-b432-54b18da8f44d} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:34.451936 [ 286 ] {98c1cdbe-44d0-4d9a-b432-54b18da8f44d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001207 sec., 49710.02485501243 rows/sec., 3.35 MiB/sec.
2026.05.21 18:30:34.451982 [ 286 ] {98c1cdbe-44d0-4d9a-b432-54b18da8f44d} <Debug> TCPHandler: Processed in 0.001383727 sec.
2026.05.21 18:30:35.167551 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.21 18:30:35.186449 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:35.186516 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:35.192916 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 18:30:35.193622 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:35.197064 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.21 18:30:39.444192 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.444435 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.21 18:30:39.444779 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:39.444820 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.21 18:30:39.445059 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:39.445132 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:39.445273 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.21 18:30:39.445390 [ 344 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:30:39.445390 [ 328 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:39.445565 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 18:30:39.445595 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:39.445667 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 18:30:39.445687 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Reading approx. 52 rows with 2 streams
2026.05.21 18:30:39.445723 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.21 18:30:39.445764 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.21 18:30:39.446880 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Debug> executeQuery: Read 52 rows, 12.63 KiB in 0.002542 sec., 20456.33359559402 rows/sec., 4.85 MiB/sec.
2026.05.21 18:30:39.447017 [ 286 ] {c1bdb18e-701c-45ca-b966-1fd03a177f83} <Debug> TCPHandler: Processed in 0.002955177 sec.
2026.05.21 18:30:39.449884 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.450020 [ 286 ] {62ad3587-6e01-45ef-91bb-7e6106e004cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.21 18:30:39.450079 [ 286 ] {62ad3587-6e01-45ef-91bb-7e6106e004cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:39.450710 [ 286 ] {62ad3587-6e01-45ef-91bb-7e6106e004cd} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.450755 [ 286 ] {62ad3587-6e01-45ef-91bb-7e6106e004cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.451176 [ 286 ] {62ad3587-6e01-45ef-91bb-7e6106e004cd} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.21 18:30:39.451384 [ 286 ] {62ad3587-6e01-45ef-91bb-7e6106e004cd} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.451544 [ 286 ] {62ad3587-6e01-45ef-91bb-7e6106e004cd} <Debug> executeQuery: Read 1 rows, 106.00 B in 0.001563 sec., 639.7952655150352 rows/sec., 66.23 KiB/sec.
2026.05.21 18:30:39.451587 [ 286 ] {62ad3587-6e01-45ef-91bb-7e6106e004cd} <Debug> TCPHandler: Processed in 0.001767794 sec.
2026.05.21 18:30:39.451718 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.451819 [ 286 ] {3371ac18-7b77-4a6e-af1d-9101bbbceb29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 18:30:39.451861 [ 286 ] {3371ac18-7b77-4a6e-af1d-9101bbbceb29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 18:30:39.452284 [ 286 ] {3371ac18-7b77-4a6e-af1d-9101bbbceb29} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.452323 [ 286 ] {3371ac18-7b77-4a6e-af1d-9101bbbceb29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.452615 [ 286 ] {3371ac18-7b77-4a6e-af1d-9101bbbceb29} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 18:30:39.452827 [ 286 ] {3371ac18-7b77-4a6e-af1d-9101bbbceb29} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.452973 [ 286 ] {3371ac18-7b77-4a6e-af1d-9101bbbceb29} <Debug> executeQuery: Read 7 rows, 562.00 B in 0.001174 sec., 5962.52129471891 rows/sec., 467.49 KiB/sec.
2026.05.21 18:30:39.453013 [ 286 ] {3371ac18-7b77-4a6e-af1d-9101bbbceb29} <Debug> TCPHandler: Processed in 0.001356306 sec.
2026.05.21 18:30:39.453139 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.453234 [ 286 ] {ed7b9617-db1e-41d2-bcc6-7be4c472198c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:39.453275 [ 286 ] {ed7b9617-db1e-41d2-bcc6-7be4c472198c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:39.453807 [ 286 ] {ed7b9617-db1e-41d2-bcc6-7be4c472198c} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.453848 [ 286 ] {ed7b9617-db1e-41d2-bcc6-7be4c472198c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.454155 [ 286 ] {ed7b9617-db1e-41d2-bcc6-7be4c472198c} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 18:30:39.454358 [ 286 ] {ed7b9617-db1e-41d2-bcc6-7be4c472198c} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.454487 [ 286 ] {ed7b9617-db1e-41d2-bcc6-7be4c472198c} <Debug> executeQuery: Read 185 rows, 16.54 KiB in 0.001271 sec., 145554.68135326516 rows/sec., 12.70 MiB/sec.
2026.05.21 18:30:39.454521 [ 286 ] {ed7b9617-db1e-41d2-bcc6-7be4c472198c} <Debug> TCPHandler: Processed in 0.001433158 sec.
2026.05.21 18:30:39.454639 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.454734 [ 286 ] {de492a32-3c38-4d60-9e87-98855bb367dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:30:39.454774 [ 286 ] {de492a32-3c38-4d60-9e87-98855bb367dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:30:39.455205 [ 286 ] {de492a32-3c38-4d60-9e87-98855bb367dd} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.455241 [ 286 ] {de492a32-3c38-4d60-9e87-98855bb367dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.455532 [ 286 ] {de492a32-3c38-4d60-9e87-98855bb367dd} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 18:30:39.455737 [ 286 ] {de492a32-3c38-4d60-9e87-98855bb367dd} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.455869 [ 286 ] {de492a32-3c38-4d60-9e87-98855bb367dd} <Debug> executeQuery: Read 67 rows, 4.98 KiB in 0.001153 sec., 58109.28013876843 rows/sec., 4.22 MiB/sec.
2026.05.21 18:30:39.455905 [ 286 ] {de492a32-3c38-4d60-9e87-98855bb367dd} <Debug> TCPHandler: Processed in 0.001317146 sec.
2026.05.21 18:30:39.456032 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.456127 [ 286 ] {d6cfe604-2341-47cc-8e9d-5fb1ea281d6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 18:30:39.456167 [ 286 ] {d6cfe604-2341-47cc-8e9d-5fb1ea281d6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 18:30:39.456541 [ 286 ] {d6cfe604-2341-47cc-8e9d-5fb1ea281d6e} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.456578 [ 286 ] {d6cfe604-2341-47cc-8e9d-5fb1ea281d6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.456863 [ 286 ] {d6cfe604-2341-47cc-8e9d-5fb1ea281d6e} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 18:30:39.457061 [ 286 ] {d6cfe604-2341-47cc-8e9d-5fb1ea281d6e} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.457191 [ 286 ] {d6cfe604-2341-47cc-8e9d-5fb1ea281d6e} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001082 sec., 924.2144177449168 rows/sec., 61.37 KiB/sec.
2026.05.21 18:30:39.457226 [ 286 ] {d6cfe604-2341-47cc-8e9d-5fb1ea281d6e} <Debug> TCPHandler: Processed in 0.001247394 sec.
2026.05.21 18:30:39.457343 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.457444 [ 286 ] {3197fe78-8ff4-4842-9844-d214d737d999} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:39.457486 [ 286 ] {3197fe78-8ff4-4842-9844-d214d737d999} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:39.457961 [ 286 ] {3197fe78-8ff4-4842-9844-d214d737d999} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.457998 [ 286 ] {3197fe78-8ff4-4842-9844-d214d737d999} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.458309 [ 286 ] {3197fe78-8ff4-4842-9844-d214d737d999} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 18:30:39.458513 [ 286 ] {3197fe78-8ff4-4842-9844-d214d737d999} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.458640 [ 286 ] {3197fe78-8ff4-4842-9844-d214d737d999} <Debug> executeQuery: Read 158 rows, 12.44 KiB in 0.001215 sec., 130041.15226337449 rows/sec., 10.00 MiB/sec.
2026.05.21 18:30:39.458675 [ 286 ] {3197fe78-8ff4-4842-9844-d214d737d999} <Debug> TCPHandler: Processed in 0.001381997 sec.
2026.05.21 18:30:39.458800 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.458927 [ 286 ] {45fab7c4-97df-46f9-893a-9e3c0bcbe6f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:39.458984 [ 286 ] {45fab7c4-97df-46f9-893a-9e3c0bcbe6f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:39.459473 [ 286 ] {45fab7c4-97df-46f9-893a-9e3c0bcbe6f0} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.459518 [ 286 ] {45fab7c4-97df-46f9-893a-9e3c0bcbe6f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.459935 [ 286 ] {45fab7c4-97df-46f9-893a-9e3c0bcbe6f0} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 18:30:39.460148 [ 286 ] {45fab7c4-97df-46f9-893a-9e3c0bcbe6f0} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.460284 [ 286 ] {45fab7c4-97df-46f9-893a-9e3c0bcbe6f0} <Debug> executeQuery: Read 165 rows, 11.74 KiB in 0.001383 sec., 119305.85683297181 rows/sec., 8.29 MiB/sec.
2026.05.21 18:30:39.460321 [ 286 ] {45fab7c4-97df-46f9-893a-9e3c0bcbe6f0} <Debug> TCPHandler: Processed in 0.0015847 sec.
2026.05.21 18:30:39.460446 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.460546 [ 286 ] {a5cf7229-7e55-4a7c-973e-b89691d0fc4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.21 18:30:39.460591 [ 286 ] {a5cf7229-7e55-4a7c-973e-b89691d0fc4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.21 18:30:39.460918 [ 286 ] {a5cf7229-7e55-4a7c-973e-b89691d0fc4a} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.460956 [ 286 ] {a5cf7229-7e55-4a7c-973e-b89691d0fc4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.461252 [ 286 ] {a5cf7229-7e55-4a7c-973e-b89691d0fc4a} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 18:30:39.461451 [ 286 ] {a5cf7229-7e55-4a7c-973e-b89691d0fc4a} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.461580 [ 286 ] {a5cf7229-7e55-4a7c-973e-b89691d0fc4a} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001054 sec., 948.7666034155598 rows/sec., 60.22 KiB/sec.
2026.05.21 18:30:39.461614 [ 286 ] {a5cf7229-7e55-4a7c-973e-b89691d0fc4a} <Debug> TCPHandler: Processed in 0.001219843 sec.
2026.05.21 18:30:39.461730 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.461828 [ 286 ] {80a6aadc-5602-4dc5-a7f8-8882ad7e69a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:39.461883 [ 286 ] {80a6aadc-5602-4dc5-a7f8-8882ad7e69a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:30:39.462818 [ 286 ] {80a6aadc-5602-4dc5-a7f8-8882ad7e69a6} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.462854 [ 286 ] {80a6aadc-5602-4dc5-a7f8-8882ad7e69a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.463446 [ 286 ] {80a6aadc-5602-4dc5-a7f8-8882ad7e69a6} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 18:30:39.463664 [ 286 ] {80a6aadc-5602-4dc5-a7f8-8882ad7e69a6} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.463804 [ 286 ] {80a6aadc-5602-4dc5-a7f8-8882ad7e69a6} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001995 sec., 30075.187969924817 rows/sec., 53.89 MiB/sec.
2026.05.21 18:30:39.463813 [ 117 ] {} <Debug> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 18:30:39.463868 [ 117 ] {} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.463868 [ 286 ] {80a6aadc-5602-4dc5-a7f8-8882ad7e69a6} <Debug> TCPHandler: Processed in 0.002189032 sec.
2026.05.21 18:30:39.463895 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.464013 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.464037 [ 192 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.21 18:30:39.464116 [ 286 ] {4aaf846a-67df-4b10-8284-7cb8c163baa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.21 18:30:39.464163 [ 286 ] {4aaf846a-67df-4b10-8284-7cb8c163baa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.21 18:30:39.464322 [ 192 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:39.464403 [ 192 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2695 rows starting from the beginning of the part
2026.05.21 18:30:39.464491 [ 286 ] {4aaf846a-67df-4b10-8284-7cb8c163baa5} <Trace> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.464531 [ 286 ] {4aaf846a-67df-4b10-8284-7cb8c163baa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.464560 [ 192 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 46 rows starting from the beginning of the part
2026.05.21 18:30:39.464699 [ 192 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 55 rows starting from the beginning of the part
2026.05.21 18:30:39.464813 [ 192 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 14 rows starting from the beginning of the part
2026.05.21 18:30:39.464836 [ 286 ] {4aaf846a-67df-4b10-8284-7cb8c163baa5} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.21 18:30:39.464925 [ 192 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 57 rows starting from the beginning of the part
2026.05.21 18:30:39.465046 [ 192 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:39.465057 [ 286 ] {4aaf846a-67df-4b10-8284-7cb8c163baa5} <Trace> oximeter.measurements_i64 (bcb86d69-5175-4a12-b804-ee0180c5624e): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.465196 [ 286 ] {4aaf846a-67df-4b10-8284-7cb8c163baa5} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.0011 sec., 8181.818181818181 rows/sec., 577.95 KiB/sec.
2026.05.21 18:30:39.465233 [ 286 ] {4aaf846a-67df-4b10-8284-7cb8c163baa5} <Debug> TCPHandler: Processed in 0.001270584 sec.
2026.05.21 18:30:39.465349 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:39.465449 [ 286 ] {6eeacd8c-c8f6-4853-b24c-71a7bc13af69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:39.465493 [ 286 ] {6eeacd8c-c8f6-4853-b24c-71a7bc13af69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:39.465834 [ 286 ] {6eeacd8c-c8f6-4853-b24c-71a7bc13af69} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:39.465870 [ 286 ] {6eeacd8c-c8f6-4853-b24c-71a7bc13af69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:39.466182 [ 286 ] {6eeacd8c-c8f6-4853-b24c-71a7bc13af69} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 18:30:39.466393 [ 286 ] {6eeacd8c-c8f6-4853-b24c-71a7bc13af69} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.466527 [ 286 ] {6eeacd8c-c8f6-4853-b24c-71a7bc13af69} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.21 18:30:39.466562 [ 286 ] {6eeacd8c-c8f6-4853-b24c-71a7bc13af69} <Debug> TCPHandler: Processed in 0.001264855 sec.
2026.05.21 18:30:39.474248 [ 197 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2927 rows, containing 19 columns (19 merged, 0 gathered) in 0.010271988 sec., 284949.70983221557 rows/sec., 510.62 MiB/sec.
2026.05.21 18:30:39.476876 [ 194 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 18:30:39.477290 [ 194 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:39.477374 [ 194 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 18:30:39.477564 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.82 MiB.
2026.05.21 18:30:40.222247 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45669
2026.05.21 18:30:40.222654 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:40.222686 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:40.223100 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 18:30:40.223315 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:40.223429 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45669
2026.05.21 18:30:40.223503 [ 218 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): 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]
2026.05.21 18:30:40.223548 [ 218 ] {} <Debug> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): 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]
2026.05.21 18:30:40.227069 [ 218 ] {} <Debug> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): 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]
2026.05.21 18:30:42.207460 [ 222 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): 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]
2026.05.21 18:30:42.207513 [ 222 ] {} <Debug> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): 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]
2026.05.21 18:30:42.210753 [ 222 ] {} <Debug> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): 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]
2026.05.21 18:30:42.697981 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.21 18:30:42.715350 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:42.715406 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:42.721776 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 18:30:42.722488 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:42.725656 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.21 18:30:43.000240 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.57 MiB, peak 413.96 MiB, free memory in arenas 0.00 B, will set to 396.04 MiB (RSS), difference: 3.48 MiB
2026.05.21 18:30:44.047504 [ 224 ] {} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:30:44.047557 [ 224 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:30:44.051060 [ 224 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:30:44.441932 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:44.442211 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:30:44.442591 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:44.442637 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:30:44.442875 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:44.442946 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:44.443091 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:30:44.443190 [ 328 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:30:44.443207 [ 323 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:30:44.443190 [ 356 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:44.443352 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:30:44.443379 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:44.443426 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:30:44.443447 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:44.444478 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002377 sec., 21455.61632309634 rows/sec., 5.07 MiB/sec.
2026.05.21 18:30:44.444584 [ 286 ] {e008ffbc-640f-449b-a825-c8b2c345dc9b} <Debug> TCPHandler: Processed in 0.002801504 sec.
2026.05.21 18:30:44.446304 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:44.446412 [ 286 ] {8331e14c-ff5b-4026-8675-c3bb669a31fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:44.446457 [ 286 ] {8331e14c-ff5b-4026-8675-c3bb669a31fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:44.446973 [ 286 ] {8331e14c-ff5b-4026-8675-c3bb669a31fc} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:44.447019 [ 286 ] {8331e14c-ff5b-4026-8675-c3bb669a31fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:44.447387 [ 286 ] {8331e14c-ff5b-4026-8675-c3bb669a31fc} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 18:30:44.447610 [ 286 ] {8331e14c-ff5b-4026-8675-c3bb669a31fc} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:44.447756 [ 286 ] {8331e14c-ff5b-4026-8675-c3bb669a31fc} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001375 sec., 40727.27272727273 rows/sec., 3.13 MiB/sec.
2026.05.21 18:30:44.447793 [ 286 ] {8331e14c-ff5b-4026-8675-c3bb669a31fc} <Debug> TCPHandler: Processed in 0.00154112 sec.
2026.05.21 18:30:44.447921 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:44.448019 [ 286 ] {92ddd9ff-32c4-4a5d-99d4-03a7605375bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:44.448061 [ 286 ] {92ddd9ff-32c4-4a5d-99d4-03a7605375bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:44.448489 [ 286 ] {92ddd9ff-32c4-4a5d-99d4-03a7605375bb} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:44.448526 [ 286 ] {92ddd9ff-32c4-4a5d-99d4-03a7605375bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:44.448823 [ 286 ] {92ddd9ff-32c4-4a5d-99d4-03a7605375bb} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 18:30:44.449043 [ 286 ] {92ddd9ff-32c4-4a5d-99d4-03a7605375bb} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:44.449172 [ 286 ] {92ddd9ff-32c4-4a5d-99d4-03a7605375bb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001172 sec., 54607.508532423206 rows/sec., 4.26 MiB/sec.
2026.05.21 18:30:44.449208 [ 286 ] {92ddd9ff-32c4-4a5d-99d4-03a7605375bb} <Debug> TCPHandler: Processed in 0.001338486 sec.
2026.05.21 18:30:44.449330 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:44.449427 [ 286 ] {b61f7d17-70e3-4b0b-9672-035fcd7078af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:44.449472 [ 286 ] {b61f7d17-70e3-4b0b-9672-035fcd7078af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:44.449888 [ 286 ] {b61f7d17-70e3-4b0b-9672-035fcd7078af} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:44.449926 [ 286 ] {b61f7d17-70e3-4b0b-9672-035fcd7078af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:44.450248 [ 286 ] {b61f7d17-70e3-4b0b-9672-035fcd7078af} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 18:30:44.450460 [ 286 ] {b61f7d17-70e3-4b0b-9672-035fcd7078af} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:44.450596 [ 286 ] {b61f7d17-70e3-4b0b-9672-035fcd7078af} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001188 sec., 134680.13468013468 rows/sec., 9.38 MiB/sec.
2026.05.21 18:30:44.450593 [ 110 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 2 parts from all_1_151_39 to all_152_152_0
2026.05.21 18:30:44.450635 [ 286 ] {b61f7d17-70e3-4b0b-9672-035fcd7078af} <Debug> TCPHandler: Processed in 0.001354636 sec.
2026.05.21 18:30:44.450669 [ 110 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:44.450693 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:44.450760 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:44.450790 [ 200 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_152_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_151_39 to all_152_152_0 into Compact with storage Full
2026.05.21 18:30:44.450860 [ 286 ] {a884a647-9c63-40f9-9cf5-dcee35477fde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:44.450908 [ 286 ] {a884a647-9c63-40f9-9cf5-dcee35477fde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:44.450926 [ 200 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_152_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:44.450967 [ 200 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_152_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_151_39, total 56130 rows starting from the beginning of the part
2026.05.21 18:30:44.451038 [ 200 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_152_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 128 rows starting from the beginning of the part
2026.05.21 18:30:44.451248 [ 286 ] {a884a647-9c63-40f9-9cf5-dcee35477fde} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:44.451290 [ 286 ] {a884a647-9c63-40f9-9cf5-dcee35477fde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:44.451610 [ 286 ] {a884a647-9c63-40f9-9cf5-dcee35477fde} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 18:30:44.451822 [ 286 ] {a884a647-9c63-40f9-9cf5-dcee35477fde} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:44.451957 [ 286 ] {a884a647-9c63-40f9-9cf5-dcee35477fde} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.05.21 18:30:44.451992 [ 286 ] {a884a647-9c63-40f9-9cf5-dcee35477fde} <Debug> TCPHandler: Processed in 0.001283224 sec.
2026.05.21 18:30:44.459131 [ 197 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_152_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56258 rows, containing 5 columns (5 merged, 0 gathered) in 0.008372852 sec., 6719096.432135669 rows/sec., 432.89 MiB/sec.
2026.05.21 18:30:44.459825 [ 198 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_152_40} <Trace> MergedBlockOutputStream: filled checksums all_1_152_40 (state Temporary)
2026.05.21 18:30:44.460142 [ 198 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_152_40} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_152_40 to all_1_152_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:44.460222 [ 198 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_152_40} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 2 parts: [all_1_151_39, all_152_152_0] -> all_1_152_40
2026.05.21 18:30:44.460327 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 18:30:45.546510 [ 218 ] {} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:30:45.546565 [ 218 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:30:45.549718 [ 218 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:30:46.150307 [ 261 ] {} <Trace> TCP-Session: caf98853-92d9-49e7-8a66-d51441e8e4d2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:46.150690 [ 261 ] {f8777faf-b426-4807-aaad-53e2c7ebf282} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44778) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.21 18:30:46.151187 [ 261 ] {f8777faf-b426-4807-aaad-53e2c7ebf282} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.21 18:30:46.151377 [ 261 ] {f8777faf-b426-4807-aaad-53e2c7ebf282} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:46.151753 [ 323 ] {f8777faf-b426-4807-aaad-53e2c7ebf282} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.21 18:30:46.152144 [ 261 ] {f8777faf-b426-4807-aaad-53e2c7ebf282} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001643 sec., 24954.351795496044 rows/sec., 1.49 MiB/sec.
2026.05.21 18:30:46.152224 [ 261 ] {f8777faf-b426-4807-aaad-53e2c7ebf282} <Debug> TCPHandler: Processed in 0.00210274 sec.
2026.05.21 18:30:47.506848 [ 109 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 18:30:47.506904 [ 109 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 18:30:47.724484 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46117
2026.05.21 18:30:47.724992 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:47.725040 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:47.725651 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 18:30:47.726163 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:47.726316 [ 109 ] {} <Debug> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 18:30:47.726321 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46117
2026.05.21 18:30:47.726371 [ 109 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:47.726396 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:47.726519 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.21 18:30:47.726675 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:47.726719 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43749 rows starting from the beginning of the part
2026.05.21 18:30:47.726787 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part
2026.05.21 18:30:47.726840 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part
2026.05.21 18:30:47.726889 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part
2026.05.21 18:30:47.726934 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part
2026.05.21 18:30:47.726980 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part
2026.05.21 18:30:47.729846 [ 197 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46117 rows, containing 4 columns (4 merged, 0 gathered) in 0.003387285 sec., 13614738.647618964 rows/sec., 194.76 MiB/sec.
2026.05.21 18:30:47.730268 [ 191 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 18:30:47.730731 [ 191 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:47.730799 [ 191 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_96_19} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 18:30:47.730893 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.21 18:30:48.008591 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.008184878 sec.
2026.05.21 18:30:49.443791 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:49.444075 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 18:30:49.444442 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:49.444487 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.21 18:30:49.444742 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:49.444821 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:49.444965 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.21 18:30:49.445083 [ 323 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:49.445098 [ 356 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:30:49.445098 [ 328 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:30:49.445316 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 18:30:49.445345 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:49.445415 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 18:30:49.445435 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Reading approx. 52 rows with 2 streams
2026.05.21 18:30:49.445470 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.05.21 18:30:49.445510 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.05.21 18:30:49.446734 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Debug> executeQuery: Read 52 rows, 12.63 KiB in 0.002765 sec., 18806.50994575045 rows/sec., 4.46 MiB/sec.
2026.05.21 18:30:49.446865 [ 286 ] {2af234f7-20f8-4914-b6f7-d15e9301d58c} <Debug> TCPHandler: Processed in 0.003237582 sec.
2026.05.21 18:30:49.449572 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:49.449699 [ 286 ] {ea6377a1-7c2c-4f70-8a54-157bf8f22e16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 18:30:49.449750 [ 286 ] {ea6377a1-7c2c-4f70-8a54-157bf8f22e16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 18:30:49.450219 [ 286 ] {ea6377a1-7c2c-4f70-8a54-157bf8f22e16} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:49.450258 [ 286 ] {ea6377a1-7c2c-4f70-8a54-157bf8f22e16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:49.450720 [ 286 ] {ea6377a1-7c2c-4f70-8a54-157bf8f22e16} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 18:30:49.451286 [ 286 ] {ea6377a1-7c2c-4f70-8a54-157bf8f22e16} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:49.451436 [ 286 ] {ea6377a1-7c2c-4f70-8a54-157bf8f22e16} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001773 sec., 1692.047377326565 rows/sec., 125.58 KiB/sec.
2026.05.21 18:30:49.451473 [ 286 ] {ea6377a1-7c2c-4f70-8a54-157bf8f22e16} <Debug> TCPHandler: Processed in 0.001960568 sec.
2026.05.21 18:30:49.451607 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:49.451703 [ 286 ] {dc684d4e-9cb3-4e74-a4ca-6c1fded5bd15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:49.451743 [ 286 ] {dc684d4e-9cb3-4e74-a4ca-6c1fded5bd15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:49.452301 [ 286 ] {dc684d4e-9cb3-4e74-a4ca-6c1fded5bd15} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:49.452338 [ 286 ] {dc684d4e-9cb3-4e74-a4ca-6c1fded5bd15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:49.452748 [ 286 ] {dc684d4e-9cb3-4e74-a4ca-6c1fded5bd15} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 18:30:49.453172 [ 286 ] {dc684d4e-9cb3-4e74-a4ca-6c1fded5bd15} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:49.453302 [ 286 ] {dc684d4e-9cb3-4e74-a4ca-6c1fded5bd15} <Debug> executeQuery: Read 182 rows, 16.29 KiB in 0.001618 sec., 112484.54882571075 rows/sec., 9.83 MiB/sec.
2026.05.21 18:30:49.453337 [ 286 ] {dc684d4e-9cb3-4e74-a4ca-6c1fded5bd15} <Debug> TCPHandler: Processed in 0.001777644 sec.
2026.05.21 18:30:49.453454 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:49.453547 [ 286 ] {7e5d1fc8-df65-4f6d-ba4a-1a9e12af9a13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:30:49.453587 [ 286 ] {7e5d1fc8-df65-4f6d-ba4a-1a9e12af9a13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:30:49.454018 [ 286 ] {7e5d1fc8-df65-4f6d-ba4a-1a9e12af9a13} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:49.454055 [ 286 ] {7e5d1fc8-df65-4f6d-ba4a-1a9e12af9a13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:49.454434 [ 286 ] {7e5d1fc8-df65-4f6d-ba4a-1a9e12af9a13} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 18:30:49.454839 [ 286 ] {7e5d1fc8-df65-4f6d-ba4a-1a9e12af9a13} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:49.454965 [ 286 ] {7e5d1fc8-df65-4f6d-ba4a-1a9e12af9a13} <Debug> executeQuery: Read 63 rows, 4.70 KiB in 0.001435 sec., 43902.43902439024 rows/sec., 3.20 MiB/sec.
2026.05.21 18:30:49.454999 [ 286 ] {7e5d1fc8-df65-4f6d-ba4a-1a9e12af9a13} <Debug> TCPHandler: Processed in 0.001592681 sec.
2026.05.21 18:30:49.455129 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:49.455221 [ 286 ] {1543ec5c-4f44-4e9e-87f7-8dab610a719b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:49.455260 [ 286 ] {1543ec5c-4f44-4e9e-87f7-8dab610a719b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:49.455741 [ 286 ] {1543ec5c-4f44-4e9e-87f7-8dab610a719b} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:49.455775 [ 286 ] {1543ec5c-4f44-4e9e-87f7-8dab610a719b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:49.456228 [ 286 ] {1543ec5c-4f44-4e9e-87f7-8dab610a719b} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 18:30:49.456632 [ 286 ] {1543ec5c-4f44-4e9e-87f7-8dab610a719b} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:49.456761 [ 286 ] {1543ec5c-4f44-4e9e-87f7-8dab610a719b} <Debug> executeQuery: Read 145 rows, 11.39 KiB in 0.001558 sec., 93068.03594351733 rows/sec., 7.14 MiB/sec.
2026.05.21 18:30:49.456795 [ 286 ] {1543ec5c-4f44-4e9e-87f7-8dab610a719b} <Debug> TCPHandler: Processed in 0.001713393 sec.
2026.05.21 18:30:49.456914 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:49.457006 [ 286 ] {a38fade2-96e7-49ce-b71c-83312fa931b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:49.457048 [ 286 ] {a38fade2-96e7-49ce-b71c-83312fa931b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:49.457442 [ 286 ] {a38fade2-96e7-49ce-b71c-83312fa931b8} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:49.457477 [ 286 ] {a38fade2-96e7-49ce-b71c-83312fa931b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:49.457896 [ 286 ] {a38fade2-96e7-49ce-b71c-83312fa931b8} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 18:30:49.458351 [ 286 ] {a38fade2-96e7-49ce-b71c-83312fa931b8} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:49.458482 [ 286 ] {a38fade2-96e7-49ce-b71c-83312fa931b8} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001494 sec., 109103.07898259704 rows/sec., 7.58 MiB/sec.
2026.05.21 18:30:49.458481 [ 106 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 2 parts from all_1_152_40 to all_153_153_0
2026.05.21 18:30:49.458518 [ 286 ] {a38fade2-96e7-49ce-b71c-83312fa931b8} <Debug> TCPHandler: Processed in 0.001651672 sec.
2026.05.21 18:30:49.458553 [ 106 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:49.458645 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:49.458669 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:49.458746 [ 286 ] {2135b424-b977-4f1d-96b2-eca510d54d75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:49.458771 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_153_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_152_40 to all_153_153_0 into Compact with storage Full
2026.05.21 18:30:49.458804 [ 286 ] {2135b424-b977-4f1d-96b2-eca510d54d75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:30:49.458906 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_153_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:49.458948 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_153_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_152_40, total 56258 rows starting from the beginning of the part
2026.05.21 18:30:49.459018 [ 196 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_153_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 163 rows starting from the beginning of the part
2026.05.21 18:30:49.459631 [ 286 ] {2135b424-b977-4f1d-96b2-eca510d54d75} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:49.459671 [ 286 ] {2135b424-b977-4f1d-96b2-eca510d54d75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:49.460359 [ 286 ] {2135b424-b977-4f1d-96b2-eca510d54d75} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 18:30:49.460762 [ 286 ] {2135b424-b977-4f1d-96b2-eca510d54d75} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:49.460901 [ 286 ] {2135b424-b977-4f1d-96b2-eca510d54d75} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002173 sec., 27611.596870685687 rows/sec., 49.48 MiB/sec.
2026.05.21 18:30:49.460953 [ 286 ] {2135b424-b977-4f1d-96b2-eca510d54d75} <Debug> TCPHandler: Processed in 0.002354996 sec.
2026.05.21 18:30:49.461073 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:49.461166 [ 286 ] {01bbd08a-9308-4315-b8d9-6e44243e2a6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:49.461208 [ 286 ] {01bbd08a-9308-4315-b8d9-6e44243e2a6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:49.461539 [ 286 ] {01bbd08a-9308-4315-b8d9-6e44243e2a6f} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:49.461575 [ 286 ] {01bbd08a-9308-4315-b8d9-6e44243e2a6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:49.461969 [ 286 ] {01bbd08a-9308-4315-b8d9-6e44243e2a6f} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 18:30:49.462413 [ 286 ] {01bbd08a-9308-4315-b8d9-6e44243e2a6f} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:49.462532 [ 106 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.21 18:30:49.462545 [ 286 ] {01bbd08a-9308-4315-b8d9-6e44243e2a6f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001397 sec., 42949.17680744452 rows/sec., 2.89 MiB/sec.
2026.05.21 18:30:49.462566 [ 106 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:49.462586 [ 286 ] {01bbd08a-9308-4315-b8d9-6e44243e2a6f} <Debug> TCPHandler: Processed in 0.00156049 sec.
2026.05.21 18:30:49.462590 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:49.462721 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.21 18:30:49.462854 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:49.462886 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7980 rows starting from the beginning of the part
2026.05.21 18:30:49.462944 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:49.462992 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:49.463035 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:49.463074 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:49.463113 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part
2026.05.21 18:30:49.465757 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8280 rows, containing 4 columns (4 merged, 0 gathered) in 0.003083919 sec., 2684895.4204050107 rows/sec., 179.21 MiB/sec.
2026.05.21 18:30:49.466071 [ 187 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.21 18:30:49.466689 [ 187 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:49.466773 [ 187 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_156_31} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.21 18:30:49.466861 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.21 18:30:49.468470 [ 187 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_153_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56421 rows, containing 5 columns (5 merged, 0 gathered) in 0.009735917 sec., 5795139.7901194105 rows/sec., 373.45 MiB/sec.
2026.05.21 18:30:49.469424 [ 199 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_153_41} <Trace> MergedBlockOutputStream: filled checksums all_1_153_41 (state Temporary)
2026.05.21 18:30:49.470017 [ 199 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_153_41} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_153_41 to all_1_153_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:49.470082 [ 199 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_153_41} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 2 parts: [all_1_152_40, all_153_153_0] -> all_1_153_41
2026.05.21 18:30:49.470169 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 18:30:50.226641 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.21 18:30:50.244248 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.244298 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.250796 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 18:30:50.251903 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.252232 [ 105 ] {} <Debug> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 18:30:50.252324 [ 105 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.252364 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.252492 [ 187 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.21 18:30:50.255140 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.21 18:30:50.256426 [ 187 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:50.257970 [ 187 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.21 18:30:50.262645 [ 187 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.21 18:30:50.267281 [ 187 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
2026.05.21 18:30:50.272074 [ 187 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
2026.05.21 18:30:50.277004 [ 187 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
2026.05.21 18:30:50.281625 [ 187 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
2026.05.21 18:30:50.338269 [ 186 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.085822664 sec., 8424.348141884759 rows/sec., 43.56 MiB/sec.
2026.05.21 18:30:50.342057 [ 190 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 18:30:50.344676 [ 190 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.344786 [ 190 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_96_19} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 18:30:50.348026 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 18:30:50.473904 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.474275 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 18:30:50.474838 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:50.474923 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 18:30:50.475175 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:50.475243 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:50.475382 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.21 18:30:50.475468 [ 328 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:50.475487 [ 323 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:30:50.475469 [ 356 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:30:50.475623 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:30:50.475650 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:50.475694 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 18:30:50.475715 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:50.476653 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002547 sec., 20023.557126030624 rows/sec., 4.74 MiB/sec.
2026.05.21 18:30:50.476753 [ 286 ] {4fa19cee-e430-4abb-b634-25b62d4de803} <Debug> TCPHandler: Processed in 0.002999548 sec.
2026.05.21 18:30:50.489531 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.489735 [ 286 ] {8e982c1b-1542-478a-b6e2-94e1cb215620} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 18:30:50.489819 [ 286 ] {8e982c1b-1542-478a-b6e2-94e1cb215620} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 18:30:50.490343 [ 286 ] {8e982c1b-1542-478a-b6e2-94e1cb215620} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.490389 [ 286 ] {8e982c1b-1542-478a-b6e2-94e1cb215620} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.490866 [ 286 ] {8e982c1b-1542-478a-b6e2-94e1cb215620} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.21 18:30:50.491296 [ 286 ] {8e982c1b-1542-478a-b6e2-94e1cb215620} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.491446 [ 286 ] {8e982c1b-1542-478a-b6e2-94e1cb215620} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001768 sec., 13574.660633484162 rows/sec., 1.13 MiB/sec.
2026.05.21 18:30:50.491483 [ 286 ] {8e982c1b-1542-478a-b6e2-94e1cb215620} <Debug> TCPHandler: Processed in 0.00205723 sec.
2026.05.21 18:30:50.491600 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.491696 [ 286 ] {f958b8e0-f700-4a90-8d94-96cd01c51af5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 18:30:50.491738 [ 286 ] {f958b8e0-f700-4a90-8d94-96cd01c51af5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 18:30:50.492131 [ 286 ] {f958b8e0-f700-4a90-8d94-96cd01c51af5} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.492167 [ 286 ] {f958b8e0-f700-4a90-8d94-96cd01c51af5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.492555 [ 286 ] {f958b8e0-f700-4a90-8d94-96cd01c51af5} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 18:30:50.492973 [ 286 ] {f958b8e0-f700-4a90-8d94-96cd01c51af5} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.493104 [ 286 ] {f958b8e0-f700-4a90-8d94-96cd01c51af5} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001427 sec., 1401.5416958654519 rows/sec., 114.29 KiB/sec.
2026.05.21 18:30:50.493141 [ 286 ] {f958b8e0-f700-4a90-8d94-96cd01c51af5} <Debug> TCPHandler: Processed in 0.001590671 sec.
2026.05.21 18:30:50.493253 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.493349 [ 286 ] {92e047de-6272-4ec9-ab43-67f6794b870f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:50.493389 [ 286 ] {92e047de-6272-4ec9-ab43-67f6794b870f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:50.494992 [ 286 ] {92e047de-6272-4ec9-ab43-67f6794b870f} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.495029 [ 286 ] {92e047de-6272-4ec9-ab43-67f6794b870f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.495583 [ 286 ] {92e047de-6272-4ec9-ab43-67f6794b870f} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 18:30:50.496098 [ 286 ] {92e047de-6272-4ec9-ab43-67f6794b870f} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.496232 [ 286 ] {92e047de-6272-4ec9-ab43-67f6794b870f} <Debug> executeQuery: Read 2549 rows, 195.03 KiB in 0.002901 sec., 878662.5301620131 rows/sec., 65.65 MiB/sec.
2026.05.21 18:30:50.496269 [ 286 ] {92e047de-6272-4ec9-ab43-67f6794b870f} <Debug> TCPHandler: Processed in 0.003064759 sec.
2026.05.21 18:30:50.496388 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.496484 [ 286 ] {e67dbaae-45be-4c2b-a636-4732b8b6a8f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:30:50.496525 [ 286 ] {e67dbaae-45be-4c2b-a636-4732b8b6a8f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:30:50.496942 [ 286 ] {e67dbaae-45be-4c2b-a636-4732b8b6a8f1} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.496979 [ 286 ] {e67dbaae-45be-4c2b-a636-4732b8b6a8f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.497362 [ 286 ] {e67dbaae-45be-4c2b-a636-4732b8b6a8f1} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 18:30:50.497776 [ 286 ] {e67dbaae-45be-4c2b-a636-4732b8b6a8f1} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.497910 [ 286 ] {e67dbaae-45be-4c2b-a636-4732b8b6a8f1} <Debug> executeQuery: Read 29 rows, 2.23 KiB in 0.001443 sec., 20097.020097020097 rows/sec., 1.51 MiB/sec.
2026.05.21 18:30:50.497945 [ 286 ] {e67dbaae-45be-4c2b-a636-4732b8b6a8f1} <Debug> TCPHandler: Processed in 0.001608031 sec.
2026.05.21 18:30:50.498056 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.498153 [ 286 ] {1855319c-9922-432b-8d6e-4e106eff313f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 18:30:50.498194 [ 286 ] {1855319c-9922-432b-8d6e-4e106eff313f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 18:30:50.498880 [ 286 ] {1855319c-9922-432b-8d6e-4e106eff313f} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.498916 [ 286 ] {1855319c-9922-432b-8d6e-4e106eff313f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.499345 [ 286 ] {1855319c-9922-432b-8d6e-4e106eff313f} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 18:30:50.499797 [ 286 ] {1855319c-9922-432b-8d6e-4e106eff313f} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.499927 [ 286 ] {1855319c-9922-432b-8d6e-4e106eff313f} <Debug> executeQuery: Read 828 rows, 49.58 KiB in 0.001792 sec., 462053.5714285714 rows/sec., 27.02 MiB/sec.
2026.05.21 18:30:50.499948 [ 223 ] {} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): 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]
2026.05.21 18:30:50.499963 [ 286 ] {1855319c-9922-432b-8d6e-4e106eff313f} <Debug> TCPHandler: Processed in 0.001956917 sec.
2026.05.21 18:30:50.499978 [ 223 ] {} <Debug> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): 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]
2026.05.21 18:30:50.500079 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.500175 [ 286 ] {137aa0df-b8d5-49d2-b719-4353797888ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:50.500216 [ 286 ] {137aa0df-b8d5-49d2-b719-4353797888ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 18:30:50.500593 [ 286 ] {137aa0df-b8d5-49d2-b719-4353797888ee} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.500628 [ 286 ] {137aa0df-b8d5-49d2-b719-4353797888ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.501052 [ 286 ] {137aa0df-b8d5-49d2-b719-4353797888ee} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 18:30:50.501543 [ 286 ] {137aa0df-b8d5-49d2-b719-4353797888ee} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.501674 [ 286 ] {137aa0df-b8d5-49d2-b719-4353797888ee} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001517 sec., 659.1957811470007 rows/sec., 46.35 KiB/sec.
2026.05.21 18:30:50.501708 [ 286 ] {137aa0df-b8d5-49d2-b719-4353797888ee} <Debug> TCPHandler: Processed in 0.001678473 sec.
2026.05.21 18:30:50.501815 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.501910 [ 286 ] {f2ab516a-4c64-4bfe-bfd1-e4bd9673f2e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 18:30:50.501951 [ 286 ] {f2ab516a-4c64-4bfe-bfd1-e4bd9673f2e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 18:30:50.502347 [ 286 ] {f2ab516a-4c64-4bfe-bfd1-e4bd9673f2e6} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.502381 [ 286 ] {f2ab516a-4c64-4bfe-bfd1-e4bd9673f2e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.502849 [ 286 ] {f2ab516a-4c64-4bfe-bfd1-e4bd9673f2e6} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.21 18:30:50.503298 [ 286 ] {f2ab516a-4c64-4bfe-bfd1-e4bd9673f2e6} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.503427 [ 286 ] {f2ab516a-4c64-4bfe-bfd1-e4bd9673f2e6} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001534 sec., 7822.685788787484 rows/sec., 611.15 KiB/sec.
2026.05.21 18:30:50.503462 [ 286 ] {f2ab516a-4c64-4bfe-bfd1-e4bd9673f2e6} <Debug> TCPHandler: Processed in 0.001696333 sec.
2026.05.21 18:30:50.503529 [ 223 ] {} <Debug> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): 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]
2026.05.21 18:30:50.503575 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.503670 [ 286 ] {dae81b81-6c05-4a57-a388-595d27cc6c10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:50.503712 [ 286 ] {dae81b81-6c05-4a57-a388-595d27cc6c10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:50.504582 [ 286 ] {dae81b81-6c05-4a57-a388-595d27cc6c10} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.504617 [ 286 ] {dae81b81-6c05-4a57-a388-595d27cc6c10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.505080 [ 286 ] {dae81b81-6c05-4a57-a388-595d27cc6c10} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 18:30:50.505505 [ 286 ] {dae81b81-6c05-4a57-a388-595d27cc6c10} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.505638 [ 286 ] {dae81b81-6c05-4a57-a388-595d27cc6c10} <Debug> executeQuery: Read 1341 rows, 92.40 KiB in 0.001985 sec., 675566.750629723 rows/sec., 45.46 MiB/sec.
2026.05.21 18:30:50.505674 [ 286 ] {dae81b81-6c05-4a57-a388-595d27cc6c10} <Debug> TCPHandler: Processed in 0.002149121 sec.
2026.05.21 18:30:50.505783 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.505880 [ 286 ] {3383a89e-43a6-4633-8c5f-0f24d8ed17dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:50.505926 [ 286 ] {3383a89e-43a6-4633-8c5f-0f24d8ed17dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:50.506662 [ 286 ] {3383a89e-43a6-4633-8c5f-0f24d8ed17dc} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.506697 [ 286 ] {3383a89e-43a6-4633-8c5f-0f24d8ed17dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.507224 [ 286 ] {3383a89e-43a6-4633-8c5f-0f24d8ed17dc} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 18:30:50.507651 [ 286 ] {3383a89e-43a6-4633-8c5f-0f24d8ed17dc} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.507765 [ 103 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 6 parts from all_1_153_41 to all_158_158_0
2026.05.21 18:30:50.507779 [ 286 ] {3383a89e-43a6-4633-8c5f-0f24d8ed17dc} <Debug> executeQuery: Read 1575 rows, 99.27 KiB in 0.001918 sec., 821167.8832116788 rows/sec., 50.55 MiB/sec.
2026.05.21 18:30:50.507803 [ 103 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.507818 [ 286 ] {3383a89e-43a6-4633-8c5f-0f24d8ed17dc} <Debug> TCPHandler: Processed in 0.00208401 sec.
2026.05.21 18:30:50.507909 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.508020 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.508049 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_153_41 to all_158_158_0 into Compact with storage Full
2026.05.21 18:30:50.508081 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:30:50.508116 [ 286 ] {898c5c36-624a-48fe-872c-23926527edaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:50.508141 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:30:50.508182 [ 286 ] {898c5c36-624a-48fe-872c-23926527edaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:30:50.508253 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:50.508319 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_153_41, total 56421 rows starting from the beginning of the part
2026.05.21 18:30:50.508427 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part
2026.05.21 18:30:50.508515 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 165 rows starting from the beginning of the part
2026.05.21 18:30:50.508594 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.21 18:30:50.508665 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 163 rows starting from the beginning of the part
2026.05.21 18:30:50.508739 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1575 rows starting from the beginning of the part
2026.05.21 18:30:50.509018 [ 286 ] {898c5c36-624a-48fe-872c-23926527edaa} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.509066 [ 286 ] {898c5c36-624a-48fe-872c-23926527edaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.509891 [ 286 ] {898c5c36-624a-48fe-872c-23926527edaa} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 18:30:50.510380 [ 286 ] {898c5c36-624a-48fe-872c-23926527edaa} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.510534 [ 286 ] {898c5c36-624a-48fe-872c-23926527edaa} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002436 sec., 6157.635467980296 rows/sec., 11.03 MiB/sec.
2026.05.21 18:30:50.510591 [ 286 ] {898c5c36-624a-48fe-872c-23926527edaa} <Debug> TCPHandler: Processed in 0.002619721 sec.
2026.05.21 18:30:50.510714 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:50.510812 [ 286 ] {d8838c24-7164-4da7-b69d-83205631d427} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:50.510856 [ 286 ] {d8838c24-7164-4da7-b69d-83205631d427} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:50.511198 [ 286 ] {d8838c24-7164-4da7-b69d-83205631d427} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:50.511237 [ 286 ] {d8838c24-7164-4da7-b69d-83205631d427} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.82 GiB.
2026.05.21 18:30:50.511359 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:30:50.511667 [ 286 ] {d8838c24-7164-4da7-b69d-83205631d427} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 18:30:50.512105 [ 286 ] {d8838c24-7164-4da7-b69d-83205631d427} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.512239 [ 286 ] {d8838c24-7164-4da7-b69d-83205631d427} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001446 sec., 8298.755186721992 rows/sec., 572.70 KiB/sec.
2026.05.21 18:30:50.512273 [ 286 ] {d8838c24-7164-4da7-b69d-83205631d427} <Debug> TCPHandler: Processed in 0.001609771 sec.
2026.05.21 18:30:50.519348 [ 186 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58644 rows, containing 5 columns (5 merged, 0 gathered) in 0.011364799 sec., 5160144.0553414095 rows/sec., 332.42 MiB/sec.
2026.05.21 18:30:50.519921 [ 195 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Trace> MergedBlockOutputStream: filled checksums all_1_158_42 (state Temporary)
2026.05.21 18:30:50.520399 [ 195 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_158_42 to all_1_158_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:50.520471 [ 195 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_158_42} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 6 parts: [all_1_153_41, all_158_158_0] -> all_1_158_42
2026.05.21 18:30:50.520552 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.21 18:30:51.000255 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.89 MiB, peak 414.54 MiB, free memory in arenas 0.00 B, will set to 396.05 MiB (RSS), difference: -1.84 MiB
2026.05.21 18:30:51.600889 [ 306 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64333
2026.05.21 18:30:51.600991 [ 306 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:51.601022 [ 306 ] {} <Debug> TCP-Session: 112c3c56-bc5a-43f4-9d58-851ece9347a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:64333
2026.05.21 18:30:51.601050 [ 306 ] {} <Debug> TCP-Session: 112c3c56-bc5a-43f4-9d58-851ece9347a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601066 [ 306 ] {} <Debug> TCP-Session: 112c3c56-bc5a-43f4-9d58-851ece9347a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601253 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42128
2026.05.21 18:30:51.601276 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45804
2026.05.21 18:30:51.601329 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52470
2026.05.21 18:30:51.601374 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45994
2026.05.21 18:30:51.601391 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:51.601413 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44314
2026.05.21 18:30:51.601435 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:51.601439 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:51.601438 [ 307 ] {} <Debug> TCP-Session: 91a88aab-d6f5-429a-bff6-a196b19a3957 Authenticating user 'default' from [fd00:1122:3344:101::e]:42128
2026.05.21 18:30:51.601473 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:51.601473 [ 309 ] {} <Debug> TCP-Session: 94d324a5-6c31-4be3-84ae-d3e7cda4b892 Authenticating user 'default' from [fd00:1122:3344:101::e]:52470
2026.05.21 18:30:51.601504 [ 307 ] {} <Debug> TCP-Session: 91a88aab-d6f5-429a-bff6-a196b19a3957 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601506 [ 303 ] {} <Debug> TCP-Session: 58ef6e23-02b8-46ad-a089-57d70877fed1 Authenticating user 'default' from [fd00:1122:3344:101::e]:44314
2026.05.21 18:30:51.601526 [ 307 ] {} <Debug> TCP-Session: 91a88aab-d6f5-429a-bff6-a196b19a3957 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601528 [ 309 ] {} <Debug> TCP-Session: 94d324a5-6c31-4be3-84ae-d3e7cda4b892 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601538 [ 303 ] {} <Debug> TCP-Session: 58ef6e23-02b8-46ad-a089-57d70877fed1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601479 [ 285 ] {} <Debug> TCP-Session: 64adfd10-2448-45f7-af62-23e9c748eaf3 Authenticating user 'default' from [fd00:1122:3344:101::e]:45994
2026.05.21 18:30:51.601570 [ 309 ] {} <Debug> TCP-Session: 94d324a5-6c31-4be3-84ae-d3e7cda4b892 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601577 [ 303 ] {} <Debug> TCP-Session: 58ef6e23-02b8-46ad-a089-57d70877fed1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601599 [ 285 ] {} <Debug> TCP-Session: 64adfd10-2448-45f7-af62-23e9c748eaf3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601390 [ 306 ] {} <Trace> TCP-Session: 112c3c56-bc5a-43f4-9d58-851ece9347a1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:51.601635 [ 285 ] {} <Debug> TCP-Session: 64adfd10-2448-45f7-af62-23e9c748eaf3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601382 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:51.601365 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35523
2026.05.21 18:30:51.601733 [ 308 ] {} <Debug> TCP-Session: 6cbcb085-22ae-4ad5-a455-4d0da8e37ee9 Authenticating user 'default' from [fd00:1122:3344:101::e]:45804
2026.05.21 18:30:51.601352 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64796
2026.05.21 18:30:51.601775 [ 308 ] {} <Debug> TCP-Session: 6cbcb085-22ae-4ad5-a455-4d0da8e37ee9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601793 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:51.601818 [ 308 ] {} <Debug> TCP-Session: 6cbcb085-22ae-4ad5-a455-4d0da8e37ee9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601407 [ 302 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57232
2026.05.21 18:30:51.601849 [ 258 ] {} <Debug> TCP-Session: aded1853-0ebd-4126-9809-eca66931eff7 Authenticating user 'default' from [fd00:1122:3344:101::e]:35523
2026.05.21 18:30:51.601870 [ 306 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64333) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 18:30:51.601900 [ 258 ] {} <Debug> TCP-Session: aded1853-0ebd-4126-9809-eca66931eff7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601923 [ 258 ] {} <Debug> TCP-Session: aded1853-0ebd-4126-9809-eca66931eff7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.601960 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:51.601984 [ 310 ] {} <Debug> TCP-Session: 5dff7db6-ef60-4e69-9273-5b8cdae9fabf Authenticating user 'default' from [fd00:1122:3344:101::e]:64796
2026.05.21 18:30:51.602002 [ 310 ] {} <Debug> TCP-Session: 5dff7db6-ef60-4e69-9273-5b8cdae9fabf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.602019 [ 310 ] {} <Debug> TCP-Session: 5dff7db6-ef60-4e69-9273-5b8cdae9fabf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.602142 [ 302 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:51.602171 [ 302 ] {} <Debug> TCP-Session: daa3ab44-d6b6-40e5-ac71-360877ef986e Authenticating user 'default' from [fd00:1122:3344:101::e]:57232
2026.05.21 18:30:51.602178 [ 306 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 18:30:51.602187 [ 302 ] {} <Debug> TCP-Session: daa3ab44-d6b6-40e5-ac71-360877ef986e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.602211 [ 302 ] {} <Debug> TCP-Session: daa3ab44-d6b6-40e5-ac71-360877ef986e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.602236 [ 306 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:51.602521 [ 306 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Debug> oximeter.version (425c783e-f5f7-440f-90ee-21bee77baba5) (SelectExecutor): Key condition: unknown
2026.05.21 18:30:51.603441 [ 323 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Trace> AggregatingTransform: Aggregating
2026.05.21 18:30:51.603474 [ 323 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 18:30:51.603506 [ 323 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000885377 sec. (1129.462 rows/sec., 44.12 KiB/sec.)
2026.05.21 18:30:51.603522 [ 323 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Trace> Aggregator: Merging aggregated data
2026.05.21 18:30:51.604113 [ 306 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002328 sec., 429.553264604811 rows/sec., 16.78 KiB/sec.
2026.05.21 18:30:51.604252 [ 306 ] {d69b2bc6-8566-4642-8faf-d4b7202f3f3a} <Debug> TCPHandler: Processed in 0.002995978 sec.
2026.05.21 18:30:51.604380 [ 306 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:51.604406 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:51.604410 [ 306 ] {} <Debug> TCP-Session: 112c3c56-bc5a-43f4-9d58-851ece9347a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.604425 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:51.604447 [ 307 ] {} <Debug> TCP-Session: 91a88aab-d6f5-429a-bff6-a196b19a3957 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.604446 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:51.604482 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:51.604509 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:51.604543 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:51.604549 [ 310 ] {} <Debug> TCP-Session: 5dff7db6-ef60-4e69-9273-5b8cdae9fabf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.604579 [ 285 ] {} <Debug> TCP-Session: 64adfd10-2448-45f7-af62-23e9c748eaf3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.604581 [ 309 ] {} <Debug> TCP-Session: 94d324a5-6c31-4be3-84ae-d3e7cda4b892 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.604557 [ 302 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:51.604522 [ 258 ] {} <Debug> TCP-Session: aded1853-0ebd-4126-9809-eca66931eff7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.604481 [ 303 ] {} <Debug> TCP-Session: 58ef6e23-02b8-46ad-a089-57d70877fed1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.604650 [ 302 ] {} <Debug> TCP-Session: daa3ab44-d6b6-40e5-ac71-360877ef986e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:51.604523 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:51.604723 [ 308 ] {} <Debug> TCP-Session: 6cbcb085-22ae-4ad5-a455-4d0da8e37ee9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:52.237600 [ 222 ] {} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): 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]
2026.05.21 18:30:52.237655 [ 222 ] {} <Debug> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): 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]
2026.05.21 18:30:52.240420 [ 222 ] {} <Debug> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): 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]
2026.05.21 18:30:53.243567 [ 306 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41964
2026.05.21 18:30:53.243659 [ 306 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.243684 [ 306 ] {} <Debug> TCP-Session: 4ca495a2-4637-4732-8752-8bb7ed08ed26 Authenticating user 'default' from [fd00:1122:3344:101::e]:41964
2026.05.21 18:30:53.243707 [ 306 ] {} <Debug> TCP-Session: 4ca495a2-4637-4732-8752-8bb7ed08ed26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.243720 [ 306 ] {} <Debug> TCP-Session: 4ca495a2-4637-4732-8752-8bb7ed08ed26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.243972 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43184
2026.05.21 18:30:53.244002 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48714
2026.05.21 18:30:53.244024 [ 302 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34827
2026.05.21 18:30:53.244064 [ 306 ] {} <Trace> TCP-Session: 4ca495a2-4637-4732-8752-8bb7ed08ed26 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:53.244086 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.244095 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.244104 [ 302 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.244116 [ 258 ] {} <Debug> TCP-Session: a73c4328-eb76-4036-8cd2-f375006027b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:48714
2026.05.21 18:30:53.244016 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59844
2026.05.21 18:30:53.244152 [ 258 ] {} <Debug> TCP-Session: a73c4328-eb76-4036-8cd2-f375006027b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244146 [ 307 ] {} <Debug> TCP-Session: f41187a7-0103-44cd-92a8-bbce24059c9b Authenticating user 'default' from [fd00:1122:3344:101::e]:43184
2026.05.21 18:30:53.244221 [ 258 ] {} <Debug> TCP-Session: a73c4328-eb76-4036-8cd2-f375006027b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244242 [ 306 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41964) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 18:30:53.244245 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.244269 [ 307 ] {} <Debug> TCP-Session: f41187a7-0103-44cd-92a8-bbce24059c9b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244300 [ 285 ] {} <Debug> TCP-Session: bc4422bd-e523-437f-a6c4-6ad58b88666d Authenticating user 'default' from [fd00:1122:3344:101::e]:59844
2026.05.21 18:30:53.244318 [ 307 ] {} <Debug> TCP-Session: f41187a7-0103-44cd-92a8-bbce24059c9b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244341 [ 285 ] {} <Debug> TCP-Session: bc4422bd-e523-437f-a6c4-6ad58b88666d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244147 [ 302 ] {} <Debug> TCP-Session: f14752eb-da82-4964-b818-51bbd2b7c82b Authenticating user 'default' from [fd00:1122:3344:101::e]:34827
2026.05.21 18:30:53.244366 [ 285 ] {} <Debug> TCP-Session: bc4422bd-e523-437f-a6c4-6ad58b88666d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244389 [ 302 ] {} <Debug> TCP-Session: f14752eb-da82-4964-b818-51bbd2b7c82b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244007 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38870
2026.05.21 18:30:53.244413 [ 302 ] {} <Debug> TCP-Session: f14752eb-da82-4964-b818-51bbd2b7c82b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.243992 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36272
2026.05.21 18:30:53.244474 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.243981 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56802
2026.05.21 18:30:53.244510 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.244509 [ 309 ] {} <Debug> TCP-Session: 2d0ac18d-b9de-4c1e-b082-9293df6dfa9a Authenticating user 'default' from [fd00:1122:3344:101::e]:38870
2026.05.21 18:30:53.244554 [ 306 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 18:30:53.244562 [ 310 ] {} <Debug> TCP-Session: 90731b94-0249-4469-a163-0ab1f1c08964 Authenticating user 'default' from [fd00:1122:3344:101::e]:36272
2026.05.21 18:30:53.244579 [ 309 ] {} <Debug> TCP-Session: 2d0ac18d-b9de-4c1e-b082-9293df6dfa9a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244584 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.244606 [ 310 ] {} <Debug> TCP-Session: 90731b94-0249-4469-a163-0ab1f1c08964 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244626 [ 306 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:53.244640 [ 308 ] {} <Debug> TCP-Session: 2d7dfba7-6ad7-4f8f-afdb-e3f042c2bc2a Authenticating user 'default' from [fd00:1122:3344:101::e]:56802
2026.05.21 18:30:53.244642 [ 310 ] {} <Debug> TCP-Session: 90731b94-0249-4469-a163-0ab1f1c08964 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244617 [ 309 ] {} <Debug> TCP-Session: 2d0ac18d-b9de-4c1e-b082-9293df6dfa9a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244676 [ 308 ] {} <Debug> TCP-Session: 2d7dfba7-6ad7-4f8f-afdb-e3f042c2bc2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244028 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49306
2026.05.21 18:30:53.244713 [ 308 ] {} <Debug> TCP-Session: 2d7dfba7-6ad7-4f8f-afdb-e3f042c2bc2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244774 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.244801 [ 303 ] {} <Debug> TCP-Session: 553f4a7e-ed16-47de-96b0-5c4efcdaa1af Authenticating user 'default' from [fd00:1122:3344:101::e]:49306
2026.05.21 18:30:53.244817 [ 303 ] {} <Debug> TCP-Session: 553f4a7e-ed16-47de-96b0-5c4efcdaa1af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244830 [ 303 ] {} <Debug> TCP-Session: 553f4a7e-ed16-47de-96b0-5c4efcdaa1af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.244942 [ 306 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Debug> oximeter.version (425c783e-f5f7-440f-90ee-21bee77baba5) (SelectExecutor): Key condition: unknown
2026.05.21 18:30:53.245767 [ 346 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Trace> AggregatingTransform: Aggregating
2026.05.21 18:30:53.245803 [ 346 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 18:30:53.245831 [ 346 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000776765 sec. (1287.391 rows/sec., 50.29 KiB/sec.)
2026.05.21 18:30:53.245845 [ 346 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Trace> Aggregator: Merging aggregated data
2026.05.21 18:30:53.246376 [ 306 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002192 sec., 456.2043795620438 rows/sec., 17.82 KiB/sec.
2026.05.21 18:30:53.246482 [ 306 ] {303cf187-8718-411c-a0db-ff6fd0b2794c} <Debug> TCPHandler: Processed in 0.00257354 sec.
2026.05.21 18:30:53.246590 [ 306 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.246621 [ 306 ] {} <Debug> TCP-Session: 4ca495a2-4637-4732-8752-8bb7ed08ed26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.246623 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.246641 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.246660 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.246670 [ 303 ] {} <Debug> TCP-Session: 553f4a7e-ed16-47de-96b0-5c4efcdaa1af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.246682 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.246700 [ 302 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.246720 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.246740 [ 307 ] {} <Debug> TCP-Session: f41187a7-0103-44cd-92a8-bbce24059c9b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.246754 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.246783 [ 285 ] {} <Debug> TCP-Session: bc4422bd-e523-437f-a6c4-6ad58b88666d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.246756 [ 302 ] {} <Debug> TCP-Session: f14752eb-da82-4964-b818-51bbd2b7c82b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.246819 [ 258 ] {} <Debug> TCP-Session: a73c4328-eb76-4036-8cd2-f375006027b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.246738 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.246712 [ 309 ] {} <Debug> TCP-Session: 2d0ac18d-b9de-4c1e-b082-9293df6dfa9a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.246878 [ 310 ] {} <Debug> TCP-Session: 90731b94-0249-4469-a163-0ab1f1c08964 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.246688 [ 308 ] {} <Debug> TCP-Session: 2d7dfba7-6ad7-4f8f-afdb-e3f042c2bc2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.425738 [ 306 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35017
2026.05.21 18:30:53.425829 [ 306 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.425859 [ 306 ] {} <Debug> TCP-Session: 493fb724-65f7-436f-bebc-077012ce840a Authenticating user 'default' from [fd00:1122:3344:101::e]:35017
2026.05.21 18:30:53.425883 [ 306 ] {} <Debug> TCP-Session: 493fb724-65f7-436f-bebc-077012ce840a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.425897 [ 306 ] {} <Debug> TCP-Session: 493fb724-65f7-436f-bebc-077012ce840a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426120 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39762
2026.05.21 18:30:53.426170 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61134
2026.05.21 18:30:53.426193 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43876
2026.05.21 18:30:53.426232 [ 306 ] {} <Trace> TCP-Session: 493fb724-65f7-436f-bebc-077012ce840a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:53.426261 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.426217 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50380
2026.05.21 18:30:53.426291 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.426297 [ 308 ] {} <Debug> TCP-Session: 93a8705b-506f-4e2a-a466-3340c26e0829 Authenticating user 'default' from [fd00:1122:3344:101::e]:61134
2026.05.21 18:30:53.426341 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.426346 [ 258 ] {} <Debug> TCP-Session: abeebb92-cda4-4a43-97f4-3786b69ec211 Authenticating user 'default' from [fd00:1122:3344:101::e]:43876
2026.05.21 18:30:53.426366 [ 308 ] {} <Debug> TCP-Session: 93a8705b-506f-4e2a-a466-3340c26e0829 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426380 [ 303 ] {} <Debug> TCP-Session: 1ac8ec6b-7c88-4218-99b7-cbfa8becd1d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:50380
2026.05.21 18:30:53.426387 [ 258 ] {} <Debug> TCP-Session: abeebb92-cda4-4a43-97f4-3786b69ec211 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426396 [ 308 ] {} <Debug> TCP-Session: 93a8705b-506f-4e2a-a466-3340c26e0829 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426418 [ 303 ] {} <Debug> TCP-Session: 1ac8ec6b-7c88-4218-99b7-cbfa8becd1d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426422 [ 258 ] {} <Debug> TCP-Session: abeebb92-cda4-4a43-97f4-3786b69ec211 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426448 [ 303 ] {} <Debug> TCP-Session: 1ac8ec6b-7c88-4218-99b7-cbfa8becd1d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426211 [ 302 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52284
2026.05.21 18:30:53.426210 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.426185 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35467
2026.05.21 18:30:53.426536 [ 307 ] {} <Debug> TCP-Session: 6d782fb6-b625-4a90-95de-6a2b9c1b15b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:39762
2026.05.21 18:30:53.426528 [ 302 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.426587 [ 307 ] {} <Debug> TCP-Session: 6d782fb6-b625-4a90-95de-6a2b9c1b15b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426608 [ 302 ] {} <Debug> TCP-Session: eaeeb915-4798-4d56-84d1-d878586f5e7d Authenticating user 'default' from [fd00:1122:3344:101::e]:52284
2026.05.21 18:30:53.426618 [ 307 ] {} <Debug> TCP-Session: 6d782fb6-b625-4a90-95de-6a2b9c1b15b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426634 [ 302 ] {} <Debug> TCP-Session: eaeeb915-4798-4d56-84d1-d878586f5e7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426616 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.426660 [ 302 ] {} <Debug> TCP-Session: eaeeb915-4798-4d56-84d1-d878586f5e7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426181 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50385
2026.05.21 18:30:53.426694 [ 309 ] {} <Debug> TCP-Session: c145c38d-d98c-4de1-bcd0-afc0c76fe7da Authenticating user 'default' from [fd00:1122:3344:101::e]:35467
2026.05.21 18:30:53.426202 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36439
2026.05.21 18:30:53.426738 [ 309 ] {} <Debug> TCP-Session: c145c38d-d98c-4de1-bcd0-afc0c76fe7da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426741 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.426761 [ 309 ] {} <Debug> TCP-Session: c145c38d-d98c-4de1-bcd0-afc0c76fe7da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426778 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 18:30:53.426796 [ 310 ] {} <Debug> TCP-Session: ee3a55ad-4d34-4312-99fa-c716c57f5267 Authenticating user 'default' from [fd00:1122:3344:101::e]:50385
2026.05.21 18:30:53.426814 [ 285 ] {} <Debug> TCP-Session: a07128f6-d254-4334-acd5-2ee35934e8a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:36439
2026.05.21 18:30:53.426830 [ 310 ] {} <Debug> TCP-Session: ee3a55ad-4d34-4312-99fa-c716c57f5267 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426415 [ 306 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35017) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 18:30:53.426854 [ 310 ] {} <Debug> TCP-Session: ee3a55ad-4d34-4312-99fa-c716c57f5267 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426847 [ 285 ] {} <Debug> TCP-Session: a07128f6-d254-4334-acd5-2ee35934e8a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.426899 [ 285 ] {} <Debug> TCP-Session: a07128f6-d254-4334-acd5-2ee35934e8a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.427138 [ 306 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 18:30:53.427197 [ 306 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:53.427495 [ 306 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Debug> oximeter.version (425c783e-f5f7-440f-90ee-21bee77baba5) (SelectExecutor): Key condition: unknown
2026.05.21 18:30:53.428397 [ 317 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Trace> AggregatingTransform: Aggregating
2026.05.21 18:30:53.428433 [ 317 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 18:30:53.428467 [ 317 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000871176 sec. (1147.874 rows/sec., 44.84 KiB/sec.)
2026.05.21 18:30:53.428482 [ 317 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Trace> Aggregator: Merging aggregated data
2026.05.21 18:30:53.429102 [ 306 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002746 sec., 364.1660597232338 rows/sec., 14.23 KiB/sec.
2026.05.21 18:30:53.429239 [ 306 ] {1eb42343-7d6f-447a-9823-96e46c2ded2c} <Debug> TCPHandler: Processed in 0.00313211 sec.
2026.05.21 18:30:53.429361 [ 306 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.429392 [ 306 ] {} <Debug> TCP-Session: 493fb724-65f7-436f-bebc-077012ce840a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.429392 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.429411 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.429429 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.429437 [ 310 ] {} <Debug> TCP-Session: ee3a55ad-4d34-4312-99fa-c716c57f5267 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.429447 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.429462 [ 285 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.429483 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.429503 [ 309 ] {} <Debug> TCP-Session: c145c38d-d98c-4de1-bcd0-afc0c76fe7da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.429523 [ 285 ] {} <Debug> TCP-Session: a07128f6-d254-4334-acd5-2ee35934e8a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.429550 [ 308 ] {} <Debug> TCP-Session: 93a8705b-506f-4e2a-a466-3340c26e0829 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.429515 [ 302 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.429507 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 18:30:53.429619 [ 302 ] {} <Debug> TCP-Session: eaeeb915-4798-4d56-84d1-d878586f5e7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.429467 [ 303 ] {} <Debug> TCP-Session: 1ac8ec6b-7c88-4218-99b7-cbfa8becd1d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.429646 [ 258 ] {} <Debug> TCP-Session: abeebb92-cda4-4a43-97f4-3786b69ec211 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:53.429462 [ 307 ] {} <Debug> TCP-Session: 6d782fb6-b625-4a90-95de-6a2b9c1b15b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 18:30:54.440220 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:54.440572 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:30:54.441034 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:54.441074 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:30:54.441294 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:54.441364 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:54.441506 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:30:54.441582 [ 337 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:54.441586 [ 353 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:30:54.441616 [ 334 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:30:54.441717 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:30:54.441744 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:54.441790 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:30:54.441811 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:54.442779 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002349 sec., 21711.366538952745 rows/sec., 5.13 MiB/sec.
2026.05.21 18:30:54.442891 [ 286 ] {50c7aab1-97fb-4058-acd0-dc6b089f0d17} <Debug> TCPHandler: Processed in 0.002848786 sec.
2026.05.21 18:30:54.444420 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:54.444532 [ 286 ] {875b233f-2be3-47bd-9264-8cfb425c7896} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:54.444577 [ 286 ] {875b233f-2be3-47bd-9264-8cfb425c7896} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:54.445045 [ 286 ] {875b233f-2be3-47bd-9264-8cfb425c7896} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:54.445085 [ 286 ] {875b233f-2be3-47bd-9264-8cfb425c7896} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:54.445581 [ 286 ] {875b233f-2be3-47bd-9264-8cfb425c7896} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 18:30:54.446040 [ 286 ] {875b233f-2be3-47bd-9264-8cfb425c7896} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:54.446168 [ 99 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.21 18:30:54.446185 [ 286 ] {875b233f-2be3-47bd-9264-8cfb425c7896} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001686 sec., 33214.709371293 rows/sec., 2.55 MiB/sec.
2026.05.21 18:30:54.446203 [ 99 ] {} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:54.446222 [ 286 ] {875b233f-2be3-47bd-9264-8cfb425c7896} <Debug> TCPHandler: Processed in 0.001855366 sec.
2026.05.21 18:30:54.446226 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:54.446342 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:54.446388 [ 201 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.21 18:30:54.446438 [ 286 ] {547a281a-faac-415e-8d43-0b9d25fa28fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:54.446486 [ 286 ] {547a281a-faac-415e-8d43-0b9d25fa28fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:54.446576 [ 201 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:54.446629 [ 201 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3405 rows starting from the beginning of the part
2026.05.21 18:30:54.446721 [ 201 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 185 rows starting from the beginning of the part
2026.05.21 18:30:54.446803 [ 201 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 56 rows starting from the beginning of the part
2026.05.21 18:30:54.446866 [ 201 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 182 rows starting from the beginning of the part
2026.05.21 18:30:54.446912 [ 286 ] {547a281a-faac-415e-8d43-0b9d25fa28fd} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:54.446920 [ 201 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 2549 rows starting from the beginning of the part
2026.05.21 18:30:54.446959 [ 286 ] {547a281a-faac-415e-8d43-0b9d25fa28fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:54.446994 [ 201 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 56 rows starting from the beginning of the part
2026.05.21 18:30:54.447444 [ 286 ] {547a281a-faac-415e-8d43-0b9d25fa28fd} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 18:30:54.447882 [ 286 ] {547a281a-faac-415e-8d43-0b9d25fa28fd} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:54.448003 [ 99 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.21 18:30:54.448018 [ 286 ] {547a281a-faac-415e-8d43-0b9d25fa28fd} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001597 sec., 40075.14088916719 rows/sec., 3.13 MiB/sec.
2026.05.21 18:30:54.448033 [ 99 ] {} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:54.448054 [ 286 ] {547a281a-faac-415e-8d43-0b9d25fa28fd} <Debug> TCPHandler: Processed in 0.001762544 sec.
2026.05.21 18:30:54.448054 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:54.448149 [ 195 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.21 18:30:54.448171 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:54.448251 [ 195 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:30:54.448267 [ 286 ] {a9a440ec-3e82-4634-872e-30a3a76ee00d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:54.448286 [ 195 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1874 rows starting from the beginning of the part
2026.05.21 18:30:54.448313 [ 286 ] {a9a440ec-3e82-4634-872e-30a3a76ee00d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:54.448353 [ 195 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 158 rows starting from the beginning of the part
2026.05.21 18:30:54.448408 [ 195 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 64 rows starting from the beginning of the part
2026.05.21 18:30:54.448458 [ 195 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 145 rows starting from the beginning of the part
2026.05.21 18:30:54.448505 [ 195 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1341 rows starting from the beginning of the part
2026.05.21 18:30:54.448553 [ 195 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part
2026.05.21 18:30:54.448699 [ 286 ] {a9a440ec-3e82-4634-872e-30a3a76ee00d} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:54.448734 [ 286 ] {a9a440ec-3e82-4634-872e-30a3a76ee00d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:54.449180 [ 286 ] {a9a440ec-3e82-4634-872e-30a3a76ee00d} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 18:30:54.449335 [ 192 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6433 rows, containing 5 columns (5 merged, 0 gathered) in 0.003021138 sec., 2129330.073634505 rows/sec., 170.09 MiB/sec.
2026.05.21 18:30:54.449607 [ 286 ] {a9a440ec-3e82-4634-872e-30a3a76ee00d} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:54.449746 [ 286 ] {a9a440ec-3e82-4634-872e-30a3a76ee00d} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001497 sec., 85504.34201736806 rows/sec., 5.96 MiB/sec.
2026.05.21 18:30:54.449784 [ 286 ] {a9a440ec-3e82-4634-872e-30a3a76ee00d} <Debug> TCPHandler: Processed in 0.001662892 sec.
2026.05.21 18:30:54.449816 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.21 18:30:54.449904 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:54.449957 [ 192 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3646 rows, containing 5 columns (5 merged, 0 gathered) in 0.001849105 sec., 1971764.71860711 rows/sec., 143.52 MiB/sec.
2026.05.21 18:30:54.450005 [ 286 ] {a4c7b306-1913-44e6-9817-0bed76ea7e09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:54.450053 [ 286 ] {a4c7b306-1913-44e6-9817-0bed76ea7e09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:54.450263 [ 191 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.21 18:30:54.450366 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:54.450377 [ 286 ] {a4c7b306-1913-44e6-9817-0bed76ea7e09} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:54.450423 [ 286 ] {a4c7b306-1913-44e6-9817-0bed76ea7e09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:54.450477 [ 194 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_161_32} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.21 18:30:54.450610 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.21 18:30:54.450801 [ 191 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:54.450837 [ 286 ] {a4c7b306-1913-44e6-9817-0bed76ea7e09} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 18:30:54.450876 [ 191 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_161_32} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.21 18:30:54.450940 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.21 18:30:54.451258 [ 286 ] {a4c7b306-1913-44e6-9817-0bed76ea7e09} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:54.451388 [ 286 ] {a4c7b306-1913-44e6-9817-0bed76ea7e09} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001402 sec., 34236.804564907274 rows/sec., 2.31 MiB/sec.
2026.05.21 18:30:54.451421 [ 286 ] {a4c7b306-1913-44e6-9817-0bed76ea7e09} <Debug> TCPHandler: Processed in 0.00156686 sec.
2026.05.21 18:30:54.620785 [ 219 ] {} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): 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]
2026.05.21 18:30:54.620813 [ 219 ] {} <Debug> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): 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]
2026.05.21 18:30:54.623001 [ 219 ] {} <Debug> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): 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]
2026.05.21 18:30:55.227424 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46629
2026.05.21 18:30:55.227951 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:55.227995 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:55.228630 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 18:30:55.229165 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:55.229311 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46629
2026.05.21 18:30:55.275546 [ 220 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:30:55.275602 [ 220 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:30:55.279681 [ 220 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:30:57.756161 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.21 18:30:57.775238 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:57.775282 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:57.781633 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 18:30:57.782348 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:57.785890 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.21 18:30:59.102328 [ 224 ] {} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): 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]
2026.05.21 18:30:59.102383 [ 224 ] {} <Debug> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): 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]
2026.05.21 18:30:59.105494 [ 224 ] {} <Debug> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): 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]
2026.05.21 18:30:59.443690 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:59.443947 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.21 18:30:59.444281 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:30:59.444318 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:30:59.444532 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:30:59.444598 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:30:59.444738 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 18:30:59.444817 [ 353 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:30:59.444817 [ 337 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:30:59.444832 [ 334 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:30:59.444956 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:30:59.444983 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:30:59.445026 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:30:59.445047 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:30:59.446010 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002168 sec., 23523.9852398524 rows/sec., 5.56 MiB/sec.
2026.05.21 18:30:59.446071 [ 286 ] {7bd46b95-6370-4877-a345-a32d3be2147f} <Debug> TCPHandler: Processed in 0.002519369 sec.
2026.05.21 18:30:59.448693 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:59.448817 [ 286 ] {7c3f28ef-ee31-419d-9c49-e183ab175421} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:30:59.448865 [ 286 ] {7c3f28ef-ee31-419d-9c49-e183ab175421} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:30:59.449449 [ 286 ] {7c3f28ef-ee31-419d-9c49-e183ab175421} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:59.449489 [ 286 ] {7c3f28ef-ee31-419d-9c49-e183ab175421} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:59.449841 [ 286 ] {7c3f28ef-ee31-419d-9c49-e183ab175421} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 18:30:59.450062 [ 286 ] {7c3f28ef-ee31-419d-9c49-e183ab175421} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:59.450205 [ 286 ] {7c3f28ef-ee31-419d-9c49-e183ab175421} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001424 sec., 123595.50561797754 rows/sec., 10.90 MiB/sec.
2026.05.21 18:30:59.450240 [ 286 ] {7c3f28ef-ee31-419d-9c49-e183ab175421} <Debug> TCPHandler: Processed in 0.001607921 sec.
2026.05.21 18:30:59.450372 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:59.450492 [ 286 ] {0179b68b-6772-40dd-9fd9-84a30f9821d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:30:59.450540 [ 286 ] {0179b68b-6772-40dd-9fd9-84a30f9821d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:30:59.451030 [ 286 ] {0179b68b-6772-40dd-9fd9-84a30f9821d8} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:59.451074 [ 286 ] {0179b68b-6772-40dd-9fd9-84a30f9821d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:59.451370 [ 286 ] {0179b68b-6772-40dd-9fd9-84a30f9821d8} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 18:30:59.451577 [ 286 ] {0179b68b-6772-40dd-9fd9-84a30f9821d8} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:59.451707 [ 286 ] {0179b68b-6772-40dd-9fd9-84a30f9821d8} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.00124 sec., 48387.096774193546 rows/sec., 3.55 MiB/sec.
2026.05.21 18:30:59.451742 [ 286 ] {0179b68b-6772-40dd-9fd9-84a30f9821d8} <Debug> TCPHandler: Processed in 0.001429628 sec.
2026.05.21 18:30:59.451863 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:59.451964 [ 286 ] {9cbc00a0-072e-42c2-ae80-4f0fdd2e4c46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:30:59.452005 [ 286 ] {9cbc00a0-072e-42c2-ae80-4f0fdd2e4c46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:30:59.452452 [ 286 ] {9cbc00a0-072e-42c2-ae80-4f0fdd2e4c46} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:59.452488 [ 286 ] {9cbc00a0-072e-42c2-ae80-4f0fdd2e4c46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:59.452777 [ 286 ] {9cbc00a0-072e-42c2-ae80-4f0fdd2e4c46} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 18:30:59.452980 [ 286 ] {9cbc00a0-072e-42c2-ae80-4f0fdd2e4c46} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:59.453104 [ 286 ] {9cbc00a0-072e-42c2-ae80-4f0fdd2e4c46} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001162 sec., 106712.56454388984 rows/sec., 8.34 MiB/sec.
2026.05.21 18:30:59.453139 [ 286 ] {9cbc00a0-072e-42c2-ae80-4f0fdd2e4c46} <Debug> TCPHandler: Processed in 0.001324826 sec.
2026.05.21 18:30:59.453258 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:59.453351 [ 286 ] {55f6153b-4de3-4beb-8f64-895c7359deb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:59.453393 [ 286 ] {55f6153b-4de3-4beb-8f64-895c7359deb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:30:59.453785 [ 286 ] {55f6153b-4de3-4beb-8f64-895c7359deb2} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:59.453821 [ 286 ] {55f6153b-4de3-4beb-8f64-895c7359deb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:59.454127 [ 286 ] {55f6153b-4de3-4beb-8f64-895c7359deb2} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 18:30:59.454350 [ 286 ] {55f6153b-4de3-4beb-8f64-895c7359deb2} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:59.454479 [ 286 ] {55f6153b-4de3-4beb-8f64-895c7359deb2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec.
2026.05.21 18:30:59.454514 [ 286 ] {55f6153b-4de3-4beb-8f64-895c7359deb2} <Debug> TCPHandler: Processed in 0.001303165 sec.
2026.05.21 18:30:59.454627 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:59.454718 [ 286 ] {38ae4d99-98ff-4e81-a7d9-17297e7ea324} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:30:59.454772 [ 286 ] {38ae4d99-98ff-4e81-a7d9-17297e7ea324} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:30:59.455605 [ 286 ] {38ae4d99-98ff-4e81-a7d9-17297e7ea324} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:59.455641 [ 286 ] {38ae4d99-98ff-4e81-a7d9-17297e7ea324} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:59.456220 [ 286 ] {38ae4d99-98ff-4e81-a7d9-17297e7ea324} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 18:30:59.456430 [ 286 ] {38ae4d99-98ff-4e81-a7d9-17297e7ea324} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:59.456568 [ 286 ] {38ae4d99-98ff-4e81-a7d9-17297e7ea324} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001868 sec., 32119.914346895075 rows/sec., 57.56 MiB/sec.
2026.05.21 18:30:59.456619 [ 286 ] {38ae4d99-98ff-4e81-a7d9-17297e7ea324} <Debug> TCPHandler: Processed in 0.002039259 sec.
2026.05.21 18:30:59.456761 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:30:59.456858 [ 286 ] {3538b38d-4255-41fa-889c-27beb4b9a514} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:30:59.456900 [ 286 ] {3538b38d-4255-41fa-889c-27beb4b9a514} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:30:59.457244 [ 286 ] {3538b38d-4255-41fa-889c-27beb4b9a514} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:30:59.457280 [ 286 ] {3538b38d-4255-41fa-889c-27beb4b9a514} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:30:59.457569 [ 286 ] {3538b38d-4255-41fa-889c-27beb4b9a514} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 18:30:59.457771 [ 286 ] {3538b38d-4255-41fa-889c-27beb4b9a514} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:30:59.457897 [ 286 ] {3538b38d-4255-41fa-889c-27beb4b9a514} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec.
2026.05.21 18:30:59.457930 [ 286 ] {3538b38d-4255-41fa-889c-27beb4b9a514} <Debug> TCPHandler: Processed in 0.001216994 sec.
2026.05.21 18:31:02.103718 [ 95 ] {} <Debug> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481) (MergerMutator): Selected 5 parts from all_1_29_6 to all_33_33_0
2026.05.21 18:31:02.103785 [ 95 ] {} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:02.103810 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:02.103954 [ 200 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_6 to all_33_33_0 into Compact with storage Full
2026.05.21 18:31:02.104112 [ 200 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:02.104150 [ 200 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 308 rows starting from the beginning of the part
2026.05.21 18:31:02.104221 [ 200 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 284 rows starting from the beginning of the part
2026.05.21 18:31:02.104267 [ 200 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
2026.05.21 18:31:02.104310 [ 200 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.21 18:31:02.104351 [ 200 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 24 rows starting from the beginning of the part
2026.05.21 18:31:02.105202 [ 191 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001307426 sec., 507868.1317336507 rows/sec., 35.62 MiB/sec.
2026.05.21 18:31:02.105405 [ 193 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Trace> MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary)
2026.05.21 18:31:02.105720 [ 193 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:02.105801 [ 193 ] {472e391e-ad8e-4f9a-84de-5380a0d44481::all_1_33_7} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481) (MergerMutator): Merged 5 parts: [all_1_29_6, all_33_33_0] -> all_1_33_7
2026.05.21 18:31:02.105917 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.21 18:31:02.506944 [ 95 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 18:31:02.506989 [ 95 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 18:31:02.729463 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47077
2026.05.21 18:31:02.729955 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:02.729991 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:02.730459 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 18:31:02.730686 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:02.730815 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47077
2026.05.21 18:31:03.081230 [ 94 ] {} <Debug> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830) (MergerMutator): Selected 5 parts from all_1_29_6 to all_33_33_0
2026.05.21 18:31:03.081329 [ 94 ] {} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:03.081365 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:03.081548 [ 192 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_6 to all_33_33_0 into Compact with storage Full
2026.05.21 18:31:03.081759 [ 192 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:03.081820 [ 192 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 160 rows starting from the beginning of the part
2026.05.21 18:31:03.081931 [ 192 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 148 rows starting from the beginning of the part
2026.05.21 18:31:03.082014 [ 192 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 12 rows starting from the beginning of the part
2026.05.21 18:31:03.082092 [ 192 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 12 rows starting from the beginning of the part
2026.05.21 18:31:03.082165 [ 192 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 12 rows starting from the beginning of the part
2026.05.21 18:31:03.083245 [ 193 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001778254 sec., 193448.18006876408 rows/sec., 12.26 MiB/sec.
2026.05.21 18:31:03.083437 [ 191 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Trace> MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary)
2026.05.21 18:31:03.083741 [ 191 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:03.083828 [ 191 ] {2b337b8b-5858-4d6a-941b-9bd406140830::all_1_33_7} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830) (MergerMutator): Merged 5 parts: [all_1_29_6, all_33_33_0] -> all_1_33_7
2026.05.21 18:31:03.083920 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 18:31:04.250355 [ 93 ] {} <Debug> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865) (MergerMutator): Selected 5 parts from all_1_49_10 to all_53_53_0
2026.05.21 18:31:04.250477 [ 93 ] {} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:04.250516 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:04.250707 [ 192 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_49_10 to all_53_53_0 into Compact with storage Full
2026.05.21 18:31:04.250910 [ 192 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:04.250962 [ 192 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_49_10, total 974 rows starting from the beginning of the part
2026.05.21 18:31:04.251065 [ 192 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 825 rows starting from the beginning of the part
2026.05.21 18:31:04.251142 [ 192 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 801 rows starting from the beginning of the part
2026.05.21 18:31:04.251215 [ 192 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1 rows starting from the beginning of the part
2026.05.21 18:31:04.251291 [ 192 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 828 rows starting from the beginning of the part
2026.05.21 18:31:04.252692 [ 191 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3429 rows, containing 5 columns (5 merged, 0 gathered) in 0.00206467 sec., 1660798.0936420835 rows/sec., 103.64 MiB/sec.
2026.05.21 18:31:04.252894 [ 191 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Trace> MergedBlockOutputStream: filled checksums all_1_53_11 (state Temporary)
2026.05.21 18:31:04.253173 [ 191 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_merge_all_1_53_11 to all_1_53_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:04.253246 [ 191 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_53_11} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865) (MergerMutator): Merged 5 parts: [all_1_49_10, all_53_53_0] -> all_1_53_11
2026.05.21 18:31:04.253337 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.05.21 18:31:04.296727 [ 222 ] {} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:31:04.296777 [ 222 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:31:04.299518 [ 222 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:31:04.441726 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:04.441929 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:31:04.442240 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:04.442279 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:31:04.442496 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:04.442566 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:04.442707 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:31:04.442779 [ 353 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:04.442783 [ 337 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:04.442813 [ 334 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:04.442904 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:04.442931 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:04.443057 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:31:04.443079 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:04.444046 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002206 sec., 23118.766999093383 rows/sec., 5.47 MiB/sec.
2026.05.21 18:31:04.444154 [ 286 ] {a7bf9043-a7cd-4147-ae05-1bc9d1b74756} <Debug> TCPHandler: Processed in 0.002547689 sec.
2026.05.21 18:31:04.445865 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:04.445978 [ 286 ] {6aa31a39-4930-43e2-bffc-57de979008e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:04.446024 [ 286 ] {6aa31a39-4930-43e2-bffc-57de979008e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:04.446525 [ 286 ] {6aa31a39-4930-43e2-bffc-57de979008e0} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:04.446567 [ 286 ] {6aa31a39-4930-43e2-bffc-57de979008e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:04.447005 [ 286 ] {6aa31a39-4930-43e2-bffc-57de979008e0} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 18:31:04.447420 [ 286 ] {6aa31a39-4930-43e2-bffc-57de979008e0} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:04.447563 [ 286 ] {6aa31a39-4930-43e2-bffc-57de979008e0} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001618 sec., 34610.630407911 rows/sec., 2.66 MiB/sec.
2026.05.21 18:31:04.447602 [ 286 ] {6aa31a39-4930-43e2-bffc-57de979008e0} <Debug> TCPHandler: Processed in 0.001790605 sec.
2026.05.21 18:31:04.447725 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:04.447830 [ 286 ] {2c284131-e083-4c3a-8929-d92f5a04fc5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:04.447872 [ 286 ] {2c284131-e083-4c3a-8929-d92f5a04fc5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:04.448307 [ 286 ] {2c284131-e083-4c3a-8929-d92f5a04fc5b} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:04.448344 [ 286 ] {2c284131-e083-4c3a-8929-d92f5a04fc5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:04.448762 [ 286 ] {2c284131-e083-4c3a-8929-d92f5a04fc5b} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 18:31:04.449292 [ 286 ] {2c284131-e083-4c3a-8929-d92f5a04fc5b} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:04.449427 [ 286 ] {2c284131-e083-4c3a-8929-d92f5a04fc5b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001617 sec., 39579.468150896726 rows/sec., 3.09 MiB/sec.
2026.05.21 18:31:04.449462 [ 286 ] {2c284131-e083-4c3a-8929-d92f5a04fc5b} <Debug> TCPHandler: Processed in 0.001788155 sec.
2026.05.21 18:31:04.449577 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:04.449674 [ 286 ] {e506c926-b3fb-48ed-9884-a7a316fe22ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:04.449720 [ 286 ] {e506c926-b3fb-48ed-9884-a7a316fe22ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:04.450127 [ 286 ] {e506c926-b3fb-48ed-9884-a7a316fe22ce} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:04.450162 [ 286 ] {e506c926-b3fb-48ed-9884-a7a316fe22ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:04.450605 [ 286 ] {e506c926-b3fb-48ed-9884-a7a316fe22ce} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 18:31:04.451008 [ 286 ] {e506c926-b3fb-48ed-9884-a7a316fe22ce} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:04.451142 [ 286 ] {e506c926-b3fb-48ed-9884-a7a316fe22ce} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001487 sec., 107599.19300605245 rows/sec., 7.49 MiB/sec.
2026.05.21 18:31:04.451177 [ 286 ] {e506c926-b3fb-48ed-9884-a7a316fe22ce} <Debug> TCPHandler: Processed in 0.001649522 sec.
2026.05.21 18:31:04.451294 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:04.451389 [ 286 ] {e5a3935b-1510-4816-b2b4-968e725ce813} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:04.451431 [ 286 ] {e5a3935b-1510-4816-b2b4-968e725ce813} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:04.451769 [ 286 ] {e5a3935b-1510-4816-b2b4-968e725ce813} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:04.451805 [ 286 ] {e5a3935b-1510-4816-b2b4-968e725ce813} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:04.452230 [ 286 ] {e5a3935b-1510-4816-b2b4-968e725ce813} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 18:31:04.452631 [ 286 ] {e5a3935b-1510-4816-b2b4-968e725ce813} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:04.452764 [ 286 ] {e5a3935b-1510-4816-b2b4-968e725ce813} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001394 sec., 43041.6068866571 rows/sec., 2.90 MiB/sec.
2026.05.21 18:31:04.452799 [ 286 ] {e5a3935b-1510-4816-b2b4-968e725ce813} <Debug> TCPHandler: Processed in 0.00155459 sec.
2026.05.21 18:31:05.286006 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.21 18:31:05.304089 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:05.304140 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:05.304642 [ 221 ] {} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:31:05.304715 [ 221 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:31:05.308065 [ 221 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:31:05.310638 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 18:31:05.311840 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:05.314963 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.21 18:31:09.447992 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.448263 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.21 18:31:09.448619 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:09.448661 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.21 18:31:09.448901 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:09.448967 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:09.449106 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 33-element set)
2026.05.21 18:31:09.449183 [ 353 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:09.449217 [ 334 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:09.449254 [ 316 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:09.449395 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:09.449423 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:09.449466 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.21 18:31:09.449486 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:09.450800 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002652 sec., 19230.76923076923 rows/sec., 4.55 MiB/sec.
2026.05.21 18:31:09.450907 [ 286 ] {1eea6124-ed27-49cd-86f6-9741c36f7ffe} <Debug> TCPHandler: Processed in 0.003047149 sec.
2026.05.21 18:31:09.456791 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.456924 [ 286 ] {0576dd1c-1053-4b21-aa82-0ecc6d01389b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.21 18:31:09.456978 [ 286 ] {0576dd1c-1053-4b21-aa82-0ecc6d01389b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:09.457538 [ 286 ] {0576dd1c-1053-4b21-aa82-0ecc6d01389b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.457580 [ 286 ] {0576dd1c-1053-4b21-aa82-0ecc6d01389b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.458199 [ 286 ] {0576dd1c-1053-4b21-aa82-0ecc6d01389b} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.21 18:31:09.458711 [ 286 ] {0576dd1c-1053-4b21-aa82-0ecc6d01389b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.458857 [ 286 ] {0576dd1c-1053-4b21-aa82-0ecc6d01389b} <Debug> executeQuery: Read 1 rows, 256.00 B in 0.00197 sec., 507.61421319796955 rows/sec., 126.90 KiB/sec.
2026.05.21 18:31:09.458895 [ 286 ] {0576dd1c-1053-4b21-aa82-0ecc6d01389b} <Debug> TCPHandler: Processed in 0.002166512 sec.
2026.05.21 18:31:09.459010 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.459106 [ 286 ] {5141b7c4-d220-4624-b9f0-03097d9f27ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 18:31:09.459147 [ 286 ] {5141b7c4-d220-4624-b9f0-03097d9f27ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 18:31:09.459643 [ 286 ] {5141b7c4-d220-4624-b9f0-03097d9f27ea} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.459680 [ 286 ] {5141b7c4-d220-4624-b9f0-03097d9f27ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.460149 [ 286 ] {5141b7c4-d220-4624-b9f0-03097d9f27ea} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.21 18:31:09.460638 [ 286 ] {5141b7c4-d220-4624-b9f0-03097d9f27ea} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.460767 [ 286 ] {5141b7c4-d220-4624-b9f0-03097d9f27ea} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00168 sec., 169047.61904761905 rows/sec., 10.74 MiB/sec.
2026.05.21 18:31:09.460803 [ 286 ] {5141b7c4-d220-4624-b9f0-03097d9f27ea} <Debug> TCPHandler: Processed in 0.001841435 sec.
2026.05.21 18:31:09.460920 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.461024 [ 286 ] {b2028acf-ef73-43a6-b1e6-83dede71f7bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 18:31:09.461064 [ 286 ] {b2028acf-ef73-43a6-b1e6-83dede71f7bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 18:31:09.461461 [ 286 ] {b2028acf-ef73-43a6-b1e6-83dede71f7bd} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.461496 [ 286 ] {b2028acf-ef73-43a6-b1e6-83dede71f7bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.461947 [ 286 ] {b2028acf-ef73-43a6-b1e6-83dede71f7bd} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 18:31:09.462412 [ 286 ] {b2028acf-ef73-43a6-b1e6-83dede71f7bd} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.462542 [ 286 ] {b2028acf-ef73-43a6-b1e6-83dede71f7bd} <Debug> executeQuery: Read 10 rows, 849.00 B in 0.001536 sec., 6510.416666666666 rows/sec., 539.78 KiB/sec.
2026.05.21 18:31:09.462576 [ 286 ] {b2028acf-ef73-43a6-b1e6-83dede71f7bd} <Debug> TCPHandler: Processed in 0.001704792 sec.
2026.05.21 18:31:09.462684 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.462779 [ 286 ] {e38ce5fb-572c-46e7-a36d-6d2e5cc4c53c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:09.462818 [ 286 ] {e38ce5fb-572c-46e7-a36d-6d2e5cc4c53c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:09.463527 [ 286 ] {e38ce5fb-572c-46e7-a36d-6d2e5cc4c53c} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.463563 [ 286 ] {e38ce5fb-572c-46e7-a36d-6d2e5cc4c53c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.464038 [ 286 ] {e38ce5fb-572c-46e7-a36d-6d2e5cc4c53c} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 18:31:09.464480 [ 286 ] {e38ce5fb-572c-46e7-a36d-6d2e5cc4c53c} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.464613 [ 286 ] {e38ce5fb-572c-46e7-a36d-6d2e5cc4c53c} <Debug> executeQuery: Read 923 rows, 74.78 KiB in 0.001852 sec., 498380.12958963285 rows/sec., 39.43 MiB/sec.
2026.05.21 18:31:09.464648 [ 286 ] {e38ce5fb-572c-46e7-a36d-6d2e5cc4c53c} <Debug> TCPHandler: Processed in 0.002010809 sec.
2026.05.21 18:31:09.464755 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.464850 [ 286 ] {f08b8dc2-1d72-4dae-8562-4b680ead2ff2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:31:09.464890 [ 286 ] {f08b8dc2-1d72-4dae-8562-4b680ead2ff2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:31:09.465346 [ 286 ] {f08b8dc2-1d72-4dae-8562-4b680ead2ff2} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.465383 [ 286 ] {f08b8dc2-1d72-4dae-8562-4b680ead2ff2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.465784 [ 286 ] {f08b8dc2-1d72-4dae-8562-4b680ead2ff2} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 18:31:09.466229 [ 286 ] {f08b8dc2-1d72-4dae-8562-4b680ead2ff2} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.466351 [ 88 ] {} <Debug> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 18:31:09.466359 [ 286 ] {f08b8dc2-1d72-4dae-8562-4b680ead2ff2} <Debug> executeQuery: Read 212 rows, 13.77 KiB in 0.001528 sec., 138743.45549738218 rows/sec., 8.80 MiB/sec.
2026.05.21 18:31:09.466418 [ 88 ] {} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.466422 [ 286 ] {f08b8dc2-1d72-4dae-8562-4b680ead2ff2} <Debug> TCPHandler: Processed in 0.001714863 sec.
2026.05.21 18:31:09.466450 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.466547 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.466570 [ 191 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.21 18:31:09.466646 [ 286 ] {23d9d213-e84c-4af1-bcdb-64d585ee389a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 18:31:09.466673 [ 191 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:09.466686 [ 286 ] {23d9d213-e84c-4af1-bcdb-64d585ee389a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 18:31:09.466707 [ 191 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 248 rows starting from the beginning of the part
2026.05.21 18:31:09.466773 [ 191 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 67 rows starting from the beginning of the part
2026.05.21 18:31:09.466828 [ 191 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 63 rows starting from the beginning of the part
2026.05.21 18:31:09.466878 [ 191 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 29 rows starting from the beginning of the part
2026.05.21 18:31:09.466926 [ 191 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
2026.05.21 18:31:09.466971 [ 191 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 212 rows starting from the beginning of the part
2026.05.21 18:31:09.467112 [ 286 ] {23d9d213-e84c-4af1-bcdb-64d585ee389a} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.467147 [ 286 ] {23d9d213-e84c-4af1-bcdb-64d585ee389a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.467549 [ 286 ] {23d9d213-e84c-4af1-bcdb-64d585ee389a} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 18:31:09.467829 [ 192 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 679 rows, containing 5 columns (5 merged, 0 gathered) in 0.001301866 sec., 521559.0544648988 rows/sec., 36.95 MiB/sec.
2026.05.21 18:31:09.468005 [ 286 ] {23d9d213-e84c-4af1-bcdb-64d585ee389a} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.468068 [ 199 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 18:31:09.468142 [ 286 ] {23d9d213-e84c-4af1-bcdb-64d585ee389a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001514 sec., 98414.79524438574 rows/sec., 6.36 MiB/sec.
2026.05.21 18:31:09.468176 [ 286 ] {23d9d213-e84c-4af1-bcdb-64d585ee389a} <Debug> TCPHandler: Processed in 0.001677532 sec.
2026.05.21 18:31:09.468299 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.468393 [ 286 ] {0e3c4ea4-9ee0-4b99-9635-e2723778e833} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 18:31:09.468434 [ 286 ] {0e3c4ea4-9ee0-4b99-9635-e2723778e833} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 18:31:09.468539 [ 199 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.468611 [ 199 ] {9a970d6b-e36a-4ea2-b1f0-228ca10fe39d::all_1_96_19} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 18:31:09.468681 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.21 18:31:09.468877 [ 286 ] {0e3c4ea4-9ee0-4b99-9635-e2723778e833} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.468912 [ 286 ] {0e3c4ea4-9ee0-4b99-9635-e2723778e833} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.469364 [ 286 ] {0e3c4ea4-9ee0-4b99-9635-e2723778e833} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.21 18:31:09.469769 [ 286 ] {0e3c4ea4-9ee0-4b99-9635-e2723778e833} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.469901 [ 286 ] {0e3c4ea4-9ee0-4b99-9635-e2723778e833} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001526 sec., 96985.58322411534 rows/sec., 5.52 MiB/sec.
2026.05.21 18:31:09.469936 [ 286 ] {0e3c4ea4-9ee0-4b99-9635-e2723778e833} <Debug> TCPHandler: Processed in 0.001695122 sec.
2026.05.21 18:31:09.470052 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.470145 [ 286 ] {16188369-6315-43d7-883d-c6b22350a031} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:09.470185 [ 286 ] {16188369-6315-43d7-883d-c6b22350a031} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:09.470727 [ 286 ] {16188369-6315-43d7-883d-c6b22350a031} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.470763 [ 286 ] {16188369-6315-43d7-883d-c6b22350a031} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.471176 [ 286 ] {16188369-6315-43d7-883d-c6b22350a031} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 18:31:09.471585 [ 286 ] {16188369-6315-43d7-883d-c6b22350a031} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.471717 [ 286 ] {16188369-6315-43d7-883d-c6b22350a031} <Debug> executeQuery: Read 560 rows, 40.81 KiB in 0.00159 sec., 352201.2578616352 rows/sec., 25.07 MiB/sec.
2026.05.21 18:31:09.471752 [ 286 ] {16188369-6315-43d7-883d-c6b22350a031} <Debug> TCPHandler: Processed in 0.001750703 sec.
2026.05.21 18:31:09.471864 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.471958 [ 286 ] {aa963a06-1714-4468-b315-ab620b2f7543} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.21 18:31:09.471999 [ 286 ] {aa963a06-1714-4468-b315-ab620b2f7543} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.21 18:31:09.472322 [ 286 ] {aa963a06-1714-4468-b315-ab620b2f7543} <Trace> oximeter.measurements_bool (b421df0b-2718-4736-8340-84468c7560c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.472357 [ 286 ] {aa963a06-1714-4468-b315-ab620b2f7543} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.472747 [ 286 ] {aa963a06-1714-4468-b315-ab620b2f7543} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 18:31:09.473198 [ 286 ] {aa963a06-1714-4468-b315-ab620b2f7543} <Trace> oximeter.measurements_bool (b421df0b-2718-4736-8340-84468c7560c0): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.473325 [ 286 ] {aa963a06-1714-4468-b315-ab620b2f7543} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001386 sec., 4329.004329004329 rows/sec., 226.17 KiB/sec.
2026.05.21 18:31:09.473359 [ 286 ] {aa963a06-1714-4468-b315-ab620b2f7543} <Debug> TCPHandler: Processed in 0.00154286 sec.
2026.05.21 18:31:09.473465 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.473559 [ 286 ] {c62c78f9-d678-44d3-8c87-b00352a5cb9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:09.473601 [ 286 ] {c62c78f9-d678-44d3-8c87-b00352a5cb9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:09.473995 [ 286 ] {c62c78f9-d678-44d3-8c87-b00352a5cb9d} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.474030 [ 286 ] {c62c78f9-d678-44d3-8c87-b00352a5cb9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.474458 [ 286 ] {c62c78f9-d678-44d3-8c87-b00352a5cb9d} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 18:31:09.474868 [ 286 ] {c62c78f9-d678-44d3-8c87-b00352a5cb9d} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.475076 [ 286 ] {c62c78f9-d678-44d3-8c87-b00352a5cb9d} <Debug> executeQuery: Read 270 rows, 18.39 KiB in 0.001535 sec., 175895.76547231272 rows/sec., 11.70 MiB/sec.
2026.05.21 18:31:09.475111 [ 286 ] {c62c78f9-d678-44d3-8c87-b00352a5cb9d} <Debug> TCPHandler: Processed in 0.001693903 sec.
2026.05.21 18:31:09.475222 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.475316 [ 286 ] {b2ea6123-4146-4d9d-ae73-1b683add00c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.21 18:31:09.475358 [ 286 ] {b2ea6123-4146-4d9d-ae73-1b683add00c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.21 18:31:09.475671 [ 286 ] {b2ea6123-4146-4d9d-ae73-1b683add00c7} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.475705 [ 286 ] {b2ea6123-4146-4d9d-ae73-1b683add00c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.476089 [ 286 ] {b2ea6123-4146-4d9d-ae73-1b683add00c7} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 18:31:09.476496 [ 286 ] {b2ea6123-4146-4d9d-ae73-1b683add00c7} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.476623 [ 286 ] {b2ea6123-4146-4d9d-ae73-1b683add00c7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001325 sec., 754.7169811320755 rows/sec., 50.85 KiB/sec.
2026.05.21 18:31:09.476656 [ 286 ] {b2ea6123-4146-4d9d-ae73-1b683add00c7} <Debug> TCPHandler: Processed in 0.001481699 sec.
2026.05.21 18:31:09.476768 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.476867 [ 286 ] {11656199-2f9d-4008-8667-110a7487a06a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:09.476921 [ 286 ] {11656199-2f9d-4008-8667-110a7487a06a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:31:09.477762 [ 286 ] {11656199-2f9d-4008-8667-110a7487a06a} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.477800 [ 286 ] {11656199-2f9d-4008-8667-110a7487a06a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.478464 [ 286 ] {11656199-2f9d-4008-8667-110a7487a06a} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 18:31:09.478936 [ 286 ] {11656199-2f9d-4008-8667-110a7487a06a} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.479075 [ 286 ] {11656199-2f9d-4008-8667-110a7487a06a} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002226 sec., 26954.17789757412 rows/sec., 48.30 MiB/sec.
2026.05.21 18:31:09.479127 [ 286 ] {11656199-2f9d-4008-8667-110a7487a06a} <Debug> TCPHandler: Processed in 0.002407056 sec.
2026.05.21 18:31:09.479246 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:09.479340 [ 286 ] {f3e174b6-9ba5-4596-bc7b-008cd6245ee3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:09.479382 [ 286 ] {f3e174b6-9ba5-4596-bc7b-008cd6245ee3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:09.479714 [ 286 ] {f3e174b6-9ba5-4596-bc7b-008cd6245ee3} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.479749 [ 286 ] {f3e174b6-9ba5-4596-bc7b-008cd6245ee3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.480149 [ 286 ] {f3e174b6-9ba5-4596-bc7b-008cd6245ee3} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 18:31:09.480617 [ 286 ] {f3e174b6-9ba5-4596-bc7b-008cd6245ee3} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.480745 [ 286 ] {f3e174b6-9ba5-4596-bc7b-008cd6245ee3} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001423 sec., 63246.66198172874 rows/sec., 3.96 MiB/sec.
2026.05.21 18:31:09.480746 [ 86 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.21 18:31:09.480780 [ 286 ] {f3e174b6-9ba5-4596-bc7b-008cd6245ee3} <Debug> TCPHandler: Processed in 0.00158155 sec.
2026.05.21 18:31:09.480834 [ 86 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:09.480870 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:09.480950 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.21 18:31:09.481033 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:09.481058 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 8280 rows starting from the beginning of the part
2026.05.21 18:31:09.481100 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 12 rows starting from the beginning of the part
2026.05.21 18:31:09.481136 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 48 rows starting from the beginning of the part
2026.05.21 18:31:09.481167 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part
2026.05.21 18:31:09.481198 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part
2026.05.21 18:31:09.481229 [ 191 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 90 rows starting from the beginning of the part
2026.05.21 18:31:09.483263 [ 196 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8550 rows, containing 4 columns (4 merged, 0 gathered) in 0.002339175 sec., 3655134.823174837 rows/sec., 243.86 MiB/sec.
2026.05.21 18:31:09.483590 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.21 18:31:09.484153 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:09.484249 [ 197 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_161_32} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.21 18:31:09.484362 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.82 MiB.
2026.05.21 18:31:10.051201 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): 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]
2026.05.21 18:31:10.051245 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): 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]
2026.05.21 18:31:10.054687 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): 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]
2026.05.21 18:31:10.230927 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47589
2026.05.21 18:31:10.231459 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:10.231496 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:10.232076 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 18:31:10.232541 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:10.232671 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47589
2026.05.21 18:31:12.815053 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.21 18:31:12.833246 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:12.833302 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.81 GiB.
2026.05.21 18:31:12.839827 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 18:31:12.840937 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:12.843997 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.21 18:31:14.273272 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:31:14.273332 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:31:14.277100 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:31:14.441344 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:14.441559 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:31:14.441894 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:14.441933 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:31:14.442159 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:14.442233 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:14.442379 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:31:14.442489 [ 334 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:14.442494 [ 316 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:14.442494 [ 324 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.05.21 18:31:14.442489 [ 350 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:14.442709 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 4/4 parts by partition key, 1 parts by primary key, 1/4 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:14.442736 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:14.442787 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:31:14.442811 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:14.444005 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002539 sec., 20086.648286727057 rows/sec., 4.75 MiB/sec.
2026.05.21 18:31:14.444117 [ 286 ] {046999b5-838b-45f7-823d-ae2400be641b} <Debug> TCPHandler: Processed in 0.002898285 sec.
2026.05.21 18:31:14.445725 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:14.445859 [ 286 ] {a87a5310-ebe2-45cb-abcc-1fd858385c46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:14.445914 [ 286 ] {a87a5310-ebe2-45cb-abcc-1fd858385c46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:14.446490 [ 286 ] {a87a5310-ebe2-45cb-abcc-1fd858385c46} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:14.446538 [ 286 ] {a87a5310-ebe2-45cb-abcc-1fd858385c46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:14.447048 [ 286 ] {a87a5310-ebe2-45cb-abcc-1fd858385c46} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 18:31:14.447541 [ 286 ] {a87a5310-ebe2-45cb-abcc-1fd858385c46} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:14.447695 [ 286 ] {a87a5310-ebe2-45cb-abcc-1fd858385c46} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001876 sec., 29850.746268656716 rows/sec., 2.29 MiB/sec.
2026.05.21 18:31:14.447734 [ 286 ] {a87a5310-ebe2-45cb-abcc-1fd858385c46} <Debug> TCPHandler: Processed in 0.0020755 sec.
2026.05.21 18:31:14.447865 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:14.447963 [ 286 ] {4240f328-15f4-4d59-84b4-d71184d57b63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:14.448007 [ 286 ] {4240f328-15f4-4d59-84b4-d71184d57b63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:14.448426 [ 286 ] {4240f328-15f4-4d59-84b4-d71184d57b63} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:14.448465 [ 286 ] {4240f328-15f4-4d59-84b4-d71184d57b63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:14.448879 [ 286 ] {4240f328-15f4-4d59-84b4-d71184d57b63} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 18:31:14.449340 [ 286 ] {4240f328-15f4-4d59-84b4-d71184d57b63} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:14.449478 [ 286 ] {4240f328-15f4-4d59-84b4-d71184d57b63} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001533 sec., 41748.20613176777 rows/sec., 3.26 MiB/sec.
2026.05.21 18:31:14.449516 [ 286 ] {4240f328-15f4-4d59-84b4-d71184d57b63} <Debug> TCPHandler: Processed in 0.001701922 sec.
2026.05.21 18:31:14.449640 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:14.449739 [ 286 ] {bf55577b-2a1e-4024-8757-e5feab576acb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:14.449786 [ 286 ] {bf55577b-2a1e-4024-8757-e5feab576acb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:14.450256 [ 286 ] {bf55577b-2a1e-4024-8757-e5feab576acb} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:14.450295 [ 286 ] {bf55577b-2a1e-4024-8757-e5feab576acb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:14.450779 [ 286 ] {bf55577b-2a1e-4024-8757-e5feab576acb} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 18:31:14.451253 [ 286 ] {bf55577b-2a1e-4024-8757-e5feab576acb} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:14.451386 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 2 parts from all_1_158_42 to all_159_159_0
2026.05.21 18:31:14.451390 [ 286 ] {bf55577b-2a1e-4024-8757-e5feab576acb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00167 sec., 95808.38323353294 rows/sec., 6.67 MiB/sec.
2026.05.21 18:31:14.451436 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:14.451452 [ 286 ] {bf55577b-2a1e-4024-8757-e5feab576acb} <Debug> TCPHandler: Processed in 0.001861396 sec.
2026.05.21 18:31:14.451464 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:14.451580 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:14.451596 [ 192 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_159_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_158_42 to all_159_159_0 into Compact with storage Full
2026.05.21 18:31:14.451683 [ 286 ] {46cc449c-9d53-450e-b0b1-85683df2ad6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:14.451734 [ 286 ] {46cc449c-9d53-450e-b0b1-85683df2ad6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:14.451816 [ 192 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_159_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:14.451887 [ 192 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_159_43} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_158_42, total 58644 rows starting from the beginning of the part
2026.05.21 18:31:14.452003 [ 192 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_159_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 128 rows starting from the beginning of the part
2026.05.21 18:31:14.452101 [ 286 ] {46cc449c-9d53-450e-b0b1-85683df2ad6d} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:14.452145 [ 286 ] {46cc449c-9d53-450e-b0b1-85683df2ad6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:14.452607 [ 286 ] {46cc449c-9d53-450e-b0b1-85683df2ad6d} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 18:31:14.453100 [ 286 ] {46cc449c-9d53-450e-b0b1-85683df2ad6d} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:14.453240 [ 286 ] {46cc449c-9d53-450e-b0b1-85683df2ad6d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001576 sec., 38071.06598984772 rows/sec., 2.57 MiB/sec.
2026.05.21 18:31:14.453276 [ 286 ] {46cc449c-9d53-450e-b0b1-85683df2ad6d} <Debug> TCPHandler: Processed in 0.001745744 sec.
2026.05.21 18:31:14.461358 [ 186 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_159_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58772 rows, containing 5 columns (5 merged, 0 gathered) in 0.00982091 sec., 5984374.156773659 rows/sec., 385.58 MiB/sec.
2026.05.21 18:31:14.461952 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_159_43} <Trace> MergedBlockOutputStream: filled checksums all_1_159_43 (state Temporary)
2026.05.21 18:31:14.462467 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_159_43} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_159_43 to all_1_159_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:14.462555 [ 189 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_159_43} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 2 parts: [all_1_158_42, all_159_159_0] -> all_1_159_43
2026.05.21 18:31:14.462656 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 18:31:17.507031 [ 78 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 18:31:17.507080 [ 78 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 18:31:17.732872 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48037
2026.05.21 18:31:17.733371 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:17.733408 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:17.733957 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 18:31:17.734372 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:17.734499 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48037
2026.05.21 18:31:17.734573 [ 225 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): 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]
2026.05.21 18:31:17.734628 [ 225 ] {} <Debug> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): 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]
2026.05.21 18:31:17.738309 [ 225 ] {} <Debug> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): 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]
2026.05.21 18:31:18.737247 [ 224 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): 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]
2026.05.21 18:31:18.737293 [ 224 ] {} <Debug> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): 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]
2026.05.21 18:31:18.739789 [ 224 ] {} <Debug> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): 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]
2026.05.21 18:31:19.000272 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.09 MiB, peak 414.54 MiB, free memory in arenas 0.00 B, will set to 396.09 MiB (RSS), difference: 4.00 MiB
2026.05.21 18:31:19.447765 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.448157 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.21 18:31:19.448736 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:19.448828 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.21 18:31:19.449081 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:19.449150 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:19.449293 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.21 18:31:19.449405 [ 334 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:19.449414 [ 324 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:19.449405 [ 350 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:19.449421 [ 316 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.05.21 18:31:19.449664 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 4/4 parts by partition key, 1 parts by primary key, 1/4 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:19.449693 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:19.449737 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.21 18:31:19.449758 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:19.450787 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.0028 sec., 18214.285714285714 rows/sec., 4.31 MiB/sec.
2026.05.21 18:31:19.450890 [ 286 ] {5f16ec56-0bd5-4ce4-bf56-792bdc06ebac} <Debug> TCPHandler: Processed in 0.003313814 sec.
2026.05.21 18:31:19.456774 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.456906 [ 286 ] {f12c07ca-0490-4d2a-8b30-ddc715a27b0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 18:31:19.456958 [ 286 ] {f12c07ca-0490-4d2a-8b30-ddc715a27b0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 18:31:19.457697 [ 286 ] {f12c07ca-0490-4d2a-8b30-ddc715a27b0e} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.457747 [ 286 ] {f12c07ca-0490-4d2a-8b30-ddc715a27b0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.458255 [ 286 ] {f12c07ca-0490-4d2a-8b30-ddc715a27b0e} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.21 18:31:19.458758 [ 286 ] {f12c07ca-0490-4d2a-8b30-ddc715a27b0e} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.458911 [ 286 ] {f12c07ca-0490-4d2a-8b30-ddc715a27b0e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.002042 sec., 139079.33398628797 rows/sec., 8.83 MiB/sec.
2026.05.21 18:31:19.458955 [ 286 ] {f12c07ca-0490-4d2a-8b30-ddc715a27b0e} <Debug> TCPHandler: Processed in 0.002244963 sec.
2026.05.21 18:31:19.459090 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.459188 [ 286 ] {02673897-4d96-4900-a9c4-9110c8ee7691} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:19.459230 [ 286 ] {02673897-4d96-4900-a9c4-9110c8ee7691} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:19.460249 [ 286 ] {02673897-4d96-4900-a9c4-9110c8ee7691} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.460287 [ 286 ] {02673897-4d96-4900-a9c4-9110c8ee7691} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.460809 [ 286 ] {02673897-4d96-4900-a9c4-9110c8ee7691} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 18:31:19.461231 [ 286 ] {02673897-4d96-4900-a9c4-9110c8ee7691} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.461368 [ 286 ] {02673897-4d96-4900-a9c4-9110c8ee7691} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.002199 sec., 417007.7307867212 rows/sec., 33.00 MiB/sec.
2026.05.21 18:31:19.461371 [ 77 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.21 18:31:19.461407 [ 286 ] {02673897-4d96-4900-a9c4-9110c8ee7691} <Debug> TCPHandler: Processed in 0.002368036 sec.
2026.05.21 18:31:19.461429 [ 77 ] {} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.461454 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.461537 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.461578 [ 196 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.21 18:31:19.461645 [ 286 ] {88578b2f-0d07-4597-8a77-06ed90ecad60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:31:19.461691 [ 286 ] {88578b2f-0d07-4597-8a77-06ed90ecad60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:31:19.461721 [ 196 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:19.461759 [ 196 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3429 rows starting from the beginning of the part
2026.05.21 18:31:19.461827 [ 196 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 176 rows starting from the beginning of the part
2026.05.21 18:31:19.461875 [ 196 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 56 rows starting from the beginning of the part
2026.05.21 18:31:19.461956 [ 196 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 923 rows starting from the beginning of the part
2026.05.21 18:31:19.462002 [ 196 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 56 rows starting from the beginning of the part
2026.05.21 18:31:19.462070 [ 196 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 917 rows starting from the beginning of the part
2026.05.21 18:31:19.462184 [ 286 ] {88578b2f-0d07-4597-8a77-06ed90ecad60} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.462228 [ 286 ] {88578b2f-0d07-4597-8a77-06ed90ecad60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.462661 [ 286 ] {88578b2f-0d07-4597-8a77-06ed90ecad60} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 18:31:19.463118 [ 286 ] {88578b2f-0d07-4597-8a77-06ed90ecad60} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.463258 [ 286 ] {88578b2f-0d07-4597-8a77-06ed90ecad60} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.001633 sec., 123698.71402327006 rows/sec., 7.81 MiB/sec.
2026.05.21 18:31:19.463294 [ 286 ] {88578b2f-0d07-4597-8a77-06ed90ecad60} <Debug> TCPHandler: Processed in 0.001808835 sec.
2026.05.21 18:31:19.463449 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.463547 [ 286 ] {eefc795b-c401-4fff-9480-2f98c65b56bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 18:31:19.463588 [ 286 ] {eefc795b-c401-4fff-9480-2f98c65b56bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 18:31:19.464026 [ 286 ] {eefc795b-c401-4fff-9480-2f98c65b56bf} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.464063 [ 286 ] {eefc795b-c401-4fff-9480-2f98c65b56bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.464247 [ 190 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5557 rows, containing 5 columns (5 merged, 0 gathered) in 0.002728272 sec., 2036820.3756810173 rows/sec., 165.31 MiB/sec.
2026.05.21 18:31:19.464477 [ 286 ] {eefc795b-c401-4fff-9480-2f98c65b56bf} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 18:31:19.464662 [ 186 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.21 18:31:19.464964 [ 286 ] {eefc795b-c401-4fff-9480-2f98c65b56bf} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.465110 [ 286 ] {eefc795b-c401-4fff-9480-2f98c65b56bf} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001583 sec., 94125.07896399242 rows/sec., 6.08 MiB/sec.
2026.05.21 18:31:19.465147 [ 286 ] {eefc795b-c401-4fff-9480-2f98c65b56bf} <Debug> TCPHandler: Processed in 0.001750404 sec.
2026.05.21 18:31:19.465246 [ 186 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.465283 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.465338 [ 186 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_166_33} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.21 18:31:19.465397 [ 286 ] {bf83e272-3331-4b92-9006-b6a73b911c4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 18:31:19.465451 [ 286 ] {bf83e272-3331-4b92-9006-b6a73b911c4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 18:31:19.465454 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.21 18:31:19.465887 [ 286 ] {bf83e272-3331-4b92-9006-b6a73b911c4b} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.465928 [ 286 ] {bf83e272-3331-4b92-9006-b6a73b911c4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.466339 [ 286 ] {bf83e272-3331-4b92-9006-b6a73b911c4b} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.21 18:31:19.466795 [ 286 ] {bf83e272-3331-4b92-9006-b6a73b911c4b} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.466928 [ 286 ] {bf83e272-3331-4b92-9006-b6a73b911c4b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001557 sec., 95054.59216441875 rows/sec., 5.41 MiB/sec.
2026.05.21 18:31:19.466963 [ 286 ] {bf83e272-3331-4b92-9006-b6a73b911c4b} <Debug> TCPHandler: Processed in 0.001731154 sec.
2026.05.21 18:31:19.467094 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.467191 [ 286 ] {84739f9a-2e37-46cf-9838-d946fa237ae7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:19.467233 [ 286 ] {84739f9a-2e37-46cf-9838-d946fa237ae7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:19.467824 [ 286 ] {84739f9a-2e37-46cf-9838-d946fa237ae7} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.467862 [ 286 ] {84739f9a-2e37-46cf-9838-d946fa237ae7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.468308 [ 286 ] {84739f9a-2e37-46cf-9838-d946fa237ae7} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 18:31:19.468735 [ 286 ] {84739f9a-2e37-46cf-9838-d946fa237ae7} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.468869 [ 286 ] {84739f9a-2e37-46cf-9838-d946fa237ae7} <Debug> executeQuery: Read 550 rows, 39.98 KiB in 0.001697 sec., 324101.35533294047 rows/sec., 23.01 MiB/sec.
2026.05.21 18:31:19.468872 [ 77 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.21 18:31:19.468907 [ 286 ] {84739f9a-2e37-46cf-9838-d946fa237ae7} <Debug> TCPHandler: Processed in 0.001864536 sec.
2026.05.21 18:31:19.468922 [ 77 ] {} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.468946 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.469028 [ 196 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.21 18:31:19.469046 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.469129 [ 196 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:19.469154 [ 286 ] {bb938194-e51d-4a02-94e6-6398c8884cfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.21 18:31:19.469159 [ 196 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1887 rows starting from the beginning of the part
2026.05.21 18:31:19.469205 [ 286 ] {bb938194-e51d-4a02-94e6-6398c8884cfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.21 18:31:19.469225 [ 196 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 124 rows starting from the beginning of the part
2026.05.21 18:31:19.469269 [ 196 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 64 rows starting from the beginning of the part
2026.05.21 18:31:19.469306 [ 196 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 560 rows starting from the beginning of the part
2026.05.21 18:31:19.469342 [ 196 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 64 rows starting from the beginning of the part
2026.05.21 18:31:19.469377 [ 196 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 550 rows starting from the beginning of the part
2026.05.21 18:31:19.469546 [ 286 ] {bb938194-e51d-4a02-94e6-6398c8884cfb} <Trace> oximeter.measurements_bool (b421df0b-2718-4736-8340-84468c7560c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.469589 [ 286 ] {bb938194-e51d-4a02-94e6-6398c8884cfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.470023 [ 286 ] {bb938194-e51d-4a02-94e6-6398c8884cfb} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 18:31:19.470456 [ 286 ] {bb938194-e51d-4a02-94e6-6398c8884cfb} <Trace> oximeter.measurements_bool (b421df0b-2718-4736-8340-84468c7560c0): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.470523 [ 186 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3249 rows, containing 5 columns (5 merged, 0 gathered) in 0.001530419 sec., 2122948.029265188 rows/sec., 156.68 MiB/sec.
2026.05.21 18:31:19.470589 [ 286 ] {bb938194-e51d-4a02-94e6-6398c8884cfb} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001453 sec., 4129.387474191328 rows/sec., 215.74 KiB/sec.
2026.05.21 18:31:19.470628 [ 286 ] {bb938194-e51d-4a02-94e6-6398c8884cfb} <Debug> TCPHandler: Processed in 0.001632821 sec.
2026.05.21 18:31:19.470753 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.470799 [ 186 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.21 18:31:19.470852 [ 286 ] {5a208bae-4330-4292-b4d8-7c6fff3d51f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:19.470903 [ 286 ] {5a208bae-4330-4292-b4d8-7c6fff3d51f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:19.471236 [ 186 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.471310 [ 286 ] {5a208bae-4330-4292-b4d8-7c6fff3d51f9} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.471317 [ 186 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_166_33} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.21 18:31:19.471354 [ 286 ] {5a208bae-4330-4292-b4d8-7c6fff3d51f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.471430 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.21 18:31:19.471802 [ 286 ] {5a208bae-4330-4292-b4d8-7c6fff3d51f9} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 18:31:19.472248 [ 286 ] {5a208bae-4330-4292-b4d8-7c6fff3d51f9} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.472372 [ 77 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 2 parts from all_1_159_43 to all_160_160_0
2026.05.21 18:31:19.472382 [ 286 ] {5a208bae-4330-4292-b4d8-7c6fff3d51f9} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001549 sec., 171078.114912847 rows/sec., 11.37 MiB/sec.
2026.05.21 18:31:19.472405 [ 77 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.472430 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.472431 [ 286 ] {5a208bae-4330-4292-b4d8-7c6fff3d51f9} <Debug> TCPHandler: Processed in 0.001728603 sec.
2026.05.21 18:31:19.472510 [ 187 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_160_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_159_43 to all_160_160_0 into Compact with storage Full
2026.05.21 18:31:19.472571 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.472600 [ 187 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_160_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:19.472631 [ 187 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_160_44} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_159_43, total 58772 rows starting from the beginning of the part
2026.05.21 18:31:19.472669 [ 286 ] {27b02870-7bd3-4c4e-a179-8e87f4f5e7b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.21 18:31:19.472687 [ 187 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_160_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.21 18:31:19.472713 [ 286 ] {27b02870-7bd3-4c4e-a179-8e87f4f5e7b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.21 18:31:19.473028 [ 286 ] {27b02870-7bd3-4c4e-a179-8e87f4f5e7b1} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.473063 [ 286 ] {27b02870-7bd3-4c4e-a179-8e87f4f5e7b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.473458 [ 286 ] {27b02870-7bd3-4c4e-a179-8e87f4f5e7b1} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 18:31:19.473866 [ 286 ] {27b02870-7bd3-4c4e-a179-8e87f4f5e7b1} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.474033 [ 286 ] {27b02870-7bd3-4c4e-a179-8e87f4f5e7b1} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001383 sec., 723.0657989877079 rows/sec., 48.72 KiB/sec.
2026.05.21 18:31:19.474069 [ 286 ] {27b02870-7bd3-4c4e-a179-8e87f4f5e7b1} <Debug> TCPHandler: Processed in 0.001549119 sec.
2026.05.21 18:31:19.474194 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.474291 [ 286 ] {85f79a35-7171-4890-bd77-eb14cb301981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:19.474346 [ 286 ] {85f79a35-7171-4890-bd77-eb14cb301981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:31:19.475304 [ 286 ] {85f79a35-7171-4890-bd77-eb14cb301981} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.475340 [ 286 ] {85f79a35-7171-4890-bd77-eb14cb301981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.476030 [ 286 ] {85f79a35-7171-4890-bd77-eb14cb301981} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 18:31:19.476525 [ 286 ] {85f79a35-7171-4890-bd77-eb14cb301981} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.476665 [ 74 ] {} <Debug> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 18:31:19.476669 [ 286 ] {85f79a35-7171-4890-bd77-eb14cb301981} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002396 sec., 25041.736227045072 rows/sec., 44.87 MiB/sec.
2026.05.21 18:31:19.476723 [ 74 ] {} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.476752 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.476766 [ 286 ] {85f79a35-7171-4890-bd77-eb14cb301981} <Debug> TCPHandler: Processed in 0.002622141 sec.
2026.05.21 18:31:19.476827 [ 186 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.21 18:31:19.476906 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:19.477009 [ 286 ] {2b652db9-f667-4313-abec-7a4f2f62bf08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:19.477022 [ 186 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:19.477058 [ 286 ] {2b652db9-f667-4313-abec-7a4f2f62bf08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:19.477084 [ 186 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2927 rows starting from the beginning of the part
2026.05.21 18:31:19.477213 [ 186 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 60 rows starting from the beginning of the part
2026.05.21 18:31:19.477316 [ 186 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 15 rows starting from the beginning of the part
2026.05.21 18:31:19.477410 [ 286 ] {2b652db9-f667-4313-abec-7a4f2f62bf08} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:19.477417 [ 186 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part
2026.05.21 18:31:19.477454 [ 286 ] {2b652db9-f667-4313-abec-7a4f2f62bf08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:19.477539 [ 186 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
2026.05.21 18:31:19.477648 [ 186 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.21 18:31:19.477871 [ 286 ] {2b652db9-f667-4313-abec-7a4f2f62bf08} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 18:31:19.478354 [ 286 ] {2b652db9-f667-4313-abec-7a4f2f62bf08} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.478490 [ 286 ] {2b652db9-f667-4313-abec-7a4f2f62bf08} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001501 sec., 59960.02664890073 rows/sec., 3.75 MiB/sec.
2026.05.21 18:31:19.478526 [ 286 ] {2b652db9-f667-4313-abec-7a4f2f62bf08} <Debug> TCPHandler: Processed in 0.001671832 sec.
2026.05.21 18:31:19.478563 [ 223 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:31:19.478588 [ 223 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:31:19.481756 [ 198 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_160_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58932 rows, containing 5 columns (5 merged, 0 gathered) in 0.009273719 sec., 6354732.119875533 rows/sec., 409.54 MiB/sec.
2026.05.21 18:31:19.481768 [ 223 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:31:19.482398 [ 194 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_160_44} <Trace> MergedBlockOutputStream: filled checksums all_1_160_44 (state Temporary)
2026.05.21 18:31:19.483046 [ 194 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_160_44} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_160_44 to all_1_160_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.483130 [ 194 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_160_44} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 2 parts: [all_1_159_43, all_160_160_0] -> all_1_160_44
2026.05.21 18:31:19.483218 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 18:31:19.492273 [ 187 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3182 rows, containing 19 columns (19 merged, 0 gathered) in 0.015474028 sec., 205634.88705074074 rows/sec., 368.49 MiB/sec.
2026.05.21 18:31:19.494983 [ 187 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 18:31:19.495481 [ 187 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:19.495550 [ 187 ] {445767a4-6588-4460-a761-de969dff88d5::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 18:31:19.495693 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 22.07 MiB.
2026.05.21 18:31:20.000290 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.92 MiB, peak 418.95 MiB, free memory in arenas 0.00 B, will set to 404.04 MiB (RSS), difference: 7.11 MiB
2026.05.21 18:31:20.344096 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.21 18:31:20.362049 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.362103 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.368541 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 18:31:20.369735 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.374186 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.21 18:31:20.473379 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.473590 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.21 18:31:20.473919 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:20.473960 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 18:31:20.474187 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:20.474253 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:20.474395 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.21 18:31:20.474489 [ 334 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:20.474490 [ 350 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.05.21 18:31:20.474493 [ 316 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:20.474493 [ 324 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:20.474672 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 4/4 parts by partition key, 1 parts by primary key, 1/4 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:20.474698 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:20.474742 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.21 18:31:20.474763 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:20.475827 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002328 sec., 21907.216494845357 rows/sec., 5.18 MiB/sec.
2026.05.21 18:31:20.475935 [ 286 ] {e192bd28-c6fe-47b7-a0e9-95952c26384e} <Debug> TCPHandler: Processed in 0.002664172 sec.
2026.05.21 18:31:20.489575 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.489703 [ 286 ] {f3043068-831b-44c9-a362-aa5a60dccf2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 18:31:20.489766 [ 286 ] {f3043068-831b-44c9-a362-aa5a60dccf2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 18:31:20.490353 [ 286 ] {f3043068-831b-44c9-a362-aa5a60dccf2e} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.490402 [ 286 ] {f3043068-831b-44c9-a362-aa5a60dccf2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.490968 [ 286 ] {f3043068-831b-44c9-a362-aa5a60dccf2e} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 18:31:20.491392 [ 286 ] {f3043068-831b-44c9-a362-aa5a60dccf2e} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.491525 [ 76 ] {} <Debug> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db) (MergerMutator): Selected 6 parts from all_1_46_11 to all_51_51_0
2026.05.21 18:31:20.491539 [ 286 ] {f3043068-831b-44c9-a362-aa5a60dccf2e} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001871 sec., 2137.894174238375 rows/sec., 174.33 KiB/sec.
2026.05.21 18:31:20.491593 [ 76 ] {} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.491599 [ 286 ] {f3043068-831b-44c9-a362-aa5a60dccf2e} <Debug> TCPHandler: Processed in 0.00208758 sec.
2026.05.21 18:31:20.491627 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.491739 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.491784 [ 201 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_11 to all_51_51_0 into Compact with storage Full
2026.05.21 18:31:20.491843 [ 286 ] {dce15745-122e-4373-84a2-f1f081702db3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:20.491891 [ 286 ] {dce15745-122e-4373-84a2-f1f081702db3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:20.491984 [ 201 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:20.492048 [ 201 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_11, total 23 rows starting from the beginning of the part
2026.05.21 18:31:20.492160 [ 201 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part
2026.05.21 18:31:20.492245 [ 201 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 3 rows starting from the beginning of the part
2026.05.21 18:31:20.492322 [ 201 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 2 rows starting from the beginning of the part
2026.05.21 18:31:20.492394 [ 201 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 10 rows starting from the beginning of the part
2026.05.21 18:31:20.492469 [ 201 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 4 rows starting from the beginning of the part
2026.05.21 18:31:20.493444 [ 187 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49 rows, containing 5 columns (5 merged, 0 gathered) in 0.001740334 sec., 28155.514975860955 rows/sec., 2.32 MiB/sec.
2026.05.21 18:31:20.493675 [ 286 ] {dce15745-122e-4373-84a2-f1f081702db3} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.493713 [ 286 ] {dce15745-122e-4373-84a2-f1f081702db3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.493758 [ 195 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Trace> MergedBlockOutputStream: filled checksums all_1_51_12 (state Temporary)
2026.05.21 18:31:20.494275 [ 195 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_merge_all_1_51_12 to all_1_51_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.494277 [ 286 ] {dce15745-122e-4373-84a2-f1f081702db3} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 18:31:20.494358 [ 195 ] {44518a5a-c067-4d67-aa91-b831b25470db::all_1_51_12} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db) (MergerMutator): Merged 6 parts: [all_1_46_11, all_51_51_0] -> all_1_51_12
2026.05.21 18:31:20.494449 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.21 18:31:20.494704 [ 286 ] {dce15745-122e-4373-84a2-f1f081702db3} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.494846 [ 286 ] {dce15745-122e-4373-84a2-f1f081702db3} <Debug> executeQuery: Read 2415 rows, 182.56 KiB in 0.003022 sec., 799139.642620781 rows/sec., 58.99 MiB/sec.
2026.05.21 18:31:20.494883 [ 286 ] {dce15745-122e-4373-84a2-f1f081702db3} <Debug> TCPHandler: Processed in 0.003194812 sec.
2026.05.21 18:31:20.495017 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.495114 [ 286 ] {6c78fbc0-3b76-4004-8b54-d18d7f15a087} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:31:20.495155 [ 286 ] {6c78fbc0-3b76-4004-8b54-d18d7f15a087} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:31:20.495598 [ 286 ] {6c78fbc0-3b76-4004-8b54-d18d7f15a087} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.495635 [ 286 ] {6c78fbc0-3b76-4004-8b54-d18d7f15a087} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.496033 [ 286 ] {6c78fbc0-3b76-4004-8b54-d18d7f15a087} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 18:31:20.496437 [ 286 ] {6c78fbc0-3b76-4004-8b54-d18d7f15a087} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.496571 [ 286 ] {6c78fbc0-3b76-4004-8b54-d18d7f15a087} <Debug> executeQuery: Read 19 rows, 1.41 KiB in 0.001475 sec., 12881.35593220339 rows/sec., 954.05 KiB/sec.
2026.05.21 18:31:20.496606 [ 286 ] {6c78fbc0-3b76-4004-8b54-d18d7f15a087} <Debug> TCPHandler: Processed in 0.001640652 sec.
2026.05.21 18:31:20.496716 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.496814 [ 286 ] {8674eab6-42ad-4b4f-bceb-9041266cc8d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 18:31:20.496855 [ 286 ] {8674eab6-42ad-4b4f-bceb-9041266cc8d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 18:31:20.497530 [ 286 ] {8674eab6-42ad-4b4f-bceb-9041266cc8d0} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.497567 [ 286 ] {8674eab6-42ad-4b4f-bceb-9041266cc8d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.498038 [ 286 ] {8674eab6-42ad-4b4f-bceb-9041266cc8d0} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 18:31:20.498448 [ 286 ] {8674eab6-42ad-4b4f-bceb-9041266cc8d0} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.498582 [ 286 ] {8674eab6-42ad-4b4f-bceb-9041266cc8d0} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001786 sec., 448488.241881299 rows/sec., 25.91 MiB/sec.
2026.05.21 18:31:20.498618 [ 286 ] {8674eab6-42ad-4b4f-bceb-9041266cc8d0} <Debug> TCPHandler: Processed in 0.001952577 sec.
2026.05.21 18:31:20.498739 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.498836 [ 286 ] {dfa3de36-70cd-4fd3-9916-1149abf1f457} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:20.498877 [ 286 ] {dfa3de36-70cd-4fd3-9916-1149abf1f457} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 18:31:20.499287 [ 286 ] {dfa3de36-70cd-4fd3-9916-1149abf1f457} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.499325 [ 286 ] {dfa3de36-70cd-4fd3-9916-1149abf1f457} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.499710 [ 286 ] {dfa3de36-70cd-4fd3-9916-1149abf1f457} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 18:31:20.500116 [ 286 ] {dfa3de36-70cd-4fd3-9916-1149abf1f457} <Trace> oximeter.fields_u64 (f3f043e7-0f6b-4daa-9931-0afcf8579713): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.500248 [ 286 ] {dfa3de36-70cd-4fd3-9916-1149abf1f457} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001432 sec., 698.3240223463688 rows/sec., 49.10 KiB/sec.
2026.05.21 18:31:20.500284 [ 286 ] {dfa3de36-70cd-4fd3-9916-1149abf1f457} <Debug> TCPHandler: Processed in 0.001596441 sec.
2026.05.21 18:31:20.500396 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.500493 [ 286 ] {e338e40e-54b1-4fb2-9580-7d851b69df2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:20.500533 [ 286 ] {e338e40e-54b1-4fb2-9580-7d851b69df2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:20.501395 [ 286 ] {e338e40e-54b1-4fb2-9580-7d851b69df2e} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.501433 [ 286 ] {e338e40e-54b1-4fb2-9580-7d851b69df2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.501887 [ 286 ] {e338e40e-54b1-4fb2-9580-7d851b69df2e} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 18:31:20.502301 [ 286 ] {e338e40e-54b1-4fb2-9580-7d851b69df2e} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.502433 [ 286 ] {e338e40e-54b1-4fb2-9580-7d851b69df2e} <Debug> executeQuery: Read 1298 rows, 88.76 KiB in 0.001959 sec., 662582.9504849414 rows/sec., 44.25 MiB/sec.
2026.05.21 18:31:20.502469 [ 286 ] {e338e40e-54b1-4fb2-9580-7d851b69df2e} <Debug> TCPHandler: Processed in 0.002123521 sec.
2026.05.21 18:31:20.502592 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.502689 [ 286 ] {ea4ffb24-2ff9-4fe9-bea0-75e3e9ebbb5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:20.502733 [ 286 ] {ea4ffb24-2ff9-4fe9-bea0-75e3e9ebbb5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:20.503481 [ 286 ] {ea4ffb24-2ff9-4fe9-bea0-75e3e9ebbb5c} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.503518 [ 286 ] {ea4ffb24-2ff9-4fe9-bea0-75e3e9ebbb5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.504070 [ 286 ] {ea4ffb24-2ff9-4fe9-bea0-75e3e9ebbb5c} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 18:31:20.504480 [ 286 ] {ea4ffb24-2ff9-4fe9-bea0-75e3e9ebbb5c} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.504587 [ 76 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 6 parts from all_1_160_44 to all_165_165_0
2026.05.21 18:31:20.504614 [ 286 ] {ea4ffb24-2ff9-4fe9-bea0-75e3e9ebbb5c} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001945 sec., 770179.9485861183 rows/sec., 46.72 MiB/sec.
2026.05.21 18:31:20.504625 [ 76 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.504656 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.504657 [ 286 ] {ea4ffb24-2ff9-4fe9-bea0-75e3e9ebbb5c} <Debug> TCPHandler: Processed in 0.002115331 sec.
2026.05.21 18:31:20.504733 [ 201 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_160_44 to all_165_165_0 into Compact with storage Full
2026.05.21 18:31:20.504784 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.504887 [ 286 ] {b68831e6-fc75-4711-9993-614d8bcc9a3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:20.504911 [ 201 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:20.504943 [ 286 ] {b68831e6-fc75-4711-9993-614d8bcc9a3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:31:20.504968 [ 201 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_160_44, total 58932 rows starting from the beginning of the part
2026.05.21 18:31:20.505077 [ 201 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part
2026.05.21 18:31:20.505275 [ 201 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 270 rows starting from the beginning of the part
2026.05.21 18:31:20.505344 [ 201 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part
2026.05.21 18:31:20.505418 [ 201 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 265 rows starting from the beginning of the part
2026.05.21 18:31:20.505504 [ 201 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1498 rows starting from the beginning of the part
2026.05.21 18:31:20.505826 [ 286 ] {b68831e6-fc75-4711-9993-614d8bcc9a3f} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.505869 [ 286 ] {b68831e6-fc75-4711-9993-614d8bcc9a3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.506513 [ 286 ] {b68831e6-fc75-4711-9993-614d8bcc9a3f} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 18:31:20.506991 [ 286 ] {b68831e6-fc75-4711-9993-614d8bcc9a3f} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.507149 [ 286 ] {b68831e6-fc75-4711-9993-614d8bcc9a3f} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00228 sec., 6578.9473684210525 rows/sec., 11.79 MiB/sec.
2026.05.21 18:31:20.507205 [ 286 ] {b68831e6-fc75-4711-9993-614d8bcc9a3f} <Debug> TCPHandler: Processed in 0.002471648 sec.
2026.05.21 18:31:20.507329 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:20.507428 [ 286 ] {8172ea9a-521a-4466-b1c9-4b781ca7f995} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:20.507471 [ 286 ] {8172ea9a-521a-4466-b1c9-4b781ca7f995} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:20.507800 [ 286 ] {8172ea9a-521a-4466-b1c9-4b781ca7f995} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:20.507837 [ 286 ] {8172ea9a-521a-4466-b1c9-4b781ca7f995} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:20.508236 [ 286 ] {8172ea9a-521a-4466-b1c9-4b781ca7f995} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 18:31:20.508641 [ 286 ] {8172ea9a-521a-4466-b1c9-4b781ca7f995} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.508776 [ 286 ] {8172ea9a-521a-4466-b1c9-4b781ca7f995} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001367 sec., 8778.346744696415 rows/sec., 605.80 KiB/sec.
2026.05.21 18:31:20.508812 [ 286 ] {8172ea9a-521a-4466-b1c9-4b781ca7f995} <Debug> TCPHandler: Processed in 0.00153291 sec.
2026.05.21 18:31:20.515965 [ 187 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61285 rows, containing 5 columns (5 merged, 0 gathered) in 0.011264017 sec., 5440776.589737036 rows/sec., 350.38 MiB/sec.
2026.05.21 18:31:20.516535 [ 193 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Trace> MergedBlockOutputStream: filled checksums all_1_165_45 (state Temporary)
2026.05.21 18:31:20.517011 [ 193 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_165_45 to all_1_165_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:20.517091 [ 193 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_165_45} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 6 parts: [all_1_160_44, all_165_165_0] -> all_1_165_45
2026.05.21 18:31:20.517177 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.21 18:31:21.000253 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.24 MiB, peak 418.95 MiB, free memory in arenas 0.00 B, will set to 404.04 MiB (RSS), difference: -1.20 MiB
2026.05.21 18:31:24.320609 [ 222 ] {} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:31:24.320676 [ 222 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:31:24.324812 [ 222 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): 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]
2026.05.21 18:31:24.440913 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:24.441134 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:31:24.441467 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:24.441504 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:31:24.441721 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:24.441793 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:24.441936 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:31:24.442029 [ 334 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:24.442033 [ 345 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.05.21 18:31:24.442042 [ 324 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:24.442042 [ 316 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:24.442191 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 4/4 parts by partition key, 1 parts by primary key, 1/4 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:24.442217 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:24.442263 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:31:24.442284 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:24.443325 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002282 sec., 22348.81682734443 rows/sec., 5.28 MiB/sec.
2026.05.21 18:31:24.443442 [ 286 ] {b1b97ea2-74d2-4a76-8659-6f5a1a528f42} <Debug> TCPHandler: Processed in 0.002704172 sec.
2026.05.21 18:31:24.444887 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:24.445018 [ 286 ] {0ef46d22-61e4-405a-9146-318dfedc93b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:24.445073 [ 286 ] {0ef46d22-61e4-405a-9146-318dfedc93b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:24.445654 [ 286 ] {0ef46d22-61e4-405a-9146-318dfedc93b7} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:24.445702 [ 286 ] {0ef46d22-61e4-405a-9146-318dfedc93b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:24.446223 [ 286 ] {0ef46d22-61e4-405a-9146-318dfedc93b7} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 18:31:24.446636 [ 286 ] {0ef46d22-61e4-405a-9146-318dfedc93b7} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:24.446790 [ 286 ] {0ef46d22-61e4-405a-9146-318dfedc93b7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00181 sec., 30939.22651933702 rows/sec., 2.38 MiB/sec.
2026.05.21 18:31:24.446829 [ 286 ] {0ef46d22-61e4-405a-9146-318dfedc93b7} <Debug> TCPHandler: Processed in 0.001998558 sec.
2026.05.21 18:31:24.446949 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:24.447047 [ 286 ] {f658ea09-21cf-4adc-b79a-93ef2fda9fce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:24.447089 [ 286 ] {f658ea09-21cf-4adc-b79a-93ef2fda9fce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:24.447514 [ 286 ] {f658ea09-21cf-4adc-b79a-93ef2fda9fce} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:24.447552 [ 286 ] {f658ea09-21cf-4adc-b79a-93ef2fda9fce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:24.447953 [ 286 ] {f658ea09-21cf-4adc-b79a-93ef2fda9fce} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 18:31:24.448392 [ 286 ] {f658ea09-21cf-4adc-b79a-93ef2fda9fce} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:24.448526 [ 286 ] {f658ea09-21cf-4adc-b79a-93ef2fda9fce} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.0015 sec., 42666.666666666664 rows/sec., 3.33 MiB/sec.
2026.05.21 18:31:24.448562 [ 286 ] {f658ea09-21cf-4adc-b79a-93ef2fda9fce} <Debug> TCPHandler: Processed in 0.001661642 sec.
2026.05.21 18:31:24.448605 [ 225 ] {} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:31:24.448645 [ 225 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:31:24.448677 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:24.448777 [ 286 ] {b18be893-8915-44da-a812-075a5d769e67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:24.448828 [ 286 ] {b18be893-8915-44da-a812-075a5d769e67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:24.449206 [ 286 ] {b18be893-8915-44da-a812-075a5d769e67} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:24.449244 [ 286 ] {b18be893-8915-44da-a812-075a5d769e67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:24.449715 [ 286 ] {b18be893-8915-44da-a812-075a5d769e67} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 18:31:24.450170 [ 286 ] {b18be893-8915-44da-a812-075a5d769e67} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:24.450302 [ 286 ] {b18be893-8915-44da-a812-075a5d769e67} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001544 sec., 82901.55440414508 rows/sec., 5.77 MiB/sec.
2026.05.21 18:31:24.450337 [ 286 ] {b18be893-8915-44da-a812-075a5d769e67} <Debug> TCPHandler: Processed in 0.001708523 sec.
2026.05.21 18:31:24.450457 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:24.450552 [ 286 ] {a8c6eadd-9d8b-4066-9ba8-b0a3b800255c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:24.450595 [ 286 ] {a8c6eadd-9d8b-4066-9ba8-b0a3b800255c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:24.450924 [ 286 ] {a8c6eadd-9d8b-4066-9ba8-b0a3b800255c} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:24.450961 [ 286 ] {a8c6eadd-9d8b-4066-9ba8-b0a3b800255c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:24.451370 [ 286 ] {a8c6eadd-9d8b-4066-9ba8-b0a3b800255c} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 18:31:24.451397 [ 225 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): 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]
2026.05.21 18:31:24.451824 [ 286 ] {a8c6eadd-9d8b-4066-9ba8-b0a3b800255c} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:24.451963 [ 286 ] {a8c6eadd-9d8b-4066-9ba8-b0a3b800255c} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001429 sec., 33589.92302309308 rows/sec., 2.26 MiB/sec.
2026.05.21 18:31:24.451996 [ 286 ] {a8c6eadd-9d8b-4066-9ba8-b0a3b800255c} <Debug> TCPHandler: Processed in 0.001587281 sec.
2026.05.21 18:31:25.234638 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48549
2026.05.21 18:31:25.235167 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:25.235208 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:25.235854 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 18:31:25.236357 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:25.236483 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48549
2026.05.21 18:31:25.236515 [ 70 ] {} <Debug> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 18:31:25.236587 [ 70 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:25.236613 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:25.236815 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.21 18:31:25.237041 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:25.237104 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46117 rows starting from the beginning of the part
2026.05.21 18:31:25.237215 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part
2026.05.21 18:31:25.237294 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part
2026.05.21 18:31:25.237362 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part
2026.05.21 18:31:25.237426 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part
2026.05.21 18:31:25.237493 [ 200 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part
2026.05.21 18:31:25.240340 [ 188 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48549 rows, containing 4 columns (4 merged, 0 gathered) in 0.00361866 sec., 13416292.218666578 rows/sec., 191.92 MiB/sec.
2026.05.21 18:31:25.240811 [ 199 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 18:31:25.241311 [ 199 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:25.241382 [ 199 ] {886b04d4-df98-4c2c-9fc3-1f16b874781e::all_1_101_20} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 18:31:25.241488 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.21 18:31:27.874261 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.21 18:31:27.892379 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:27.892433 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:27.898849 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 18:31:27.899929 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:27.900275 [ 65 ] {} <Debug> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 18:31:27.900379 [ 65 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:27.900417 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:27.900591 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.21 18:31:27.903269 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.21 18:31:27.904874 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:27.906426 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
2026.05.21 18:31:27.911476 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
2026.05.21 18:31:27.916529 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
2026.05.21 18:31:27.921406 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
2026.05.21 18:31:27.926719 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
2026.05.21 18:31:27.931545 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
2026.05.21 18:31:27.990810 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.09030168 sec., 8427.307221748255 rows/sec., 43.58 MiB/sec.
2026.05.21 18:31:27.993457 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 18:31:27.995612 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:27.995707 [ 191 ] {5cf676ef-a2e5-437e-8e67-cc87e9053e46::all_1_101_20} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 18:31:27.997392 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 18:31:28.000187 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.13 MiB, peak 422.53 MiB, free memory in arenas 0.00 B, will set to 404.04 MiB (RSS), difference: -1.09 MiB
2026.05.21 18:31:29.448267 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.448539 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.21 18:31:29.448936 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:29.448985 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.21 18:31:29.449233 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:29.449303 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:29.449444 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.21 18:31:29.449535 [ 345 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:29.449544 [ 334 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:29.449577 [ 316 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:29.449577 [ 324 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.05.21 18:31:29.449766 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 4/4 parts by partition key, 1 parts by primary key, 1/4 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:29.449799 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:29.449843 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.21 18:31:29.449864 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:29.450787 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002364 sec., 21573.604060913705 rows/sec., 5.10 MiB/sec.
2026.05.21 18:31:29.450854 [ 286 ] {8d9eb8d0-5416-4b70-80dc-ab5fe9e1edd6} <Debug> TCPHandler: Processed in 0.002719523 sec.
2026.05.21 18:31:29.456811 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.457041 [ 286 ] {3cf98548-5e1a-47d7-beb2-a9ba03abaeb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 18:31:29.457141 [ 286 ] {3cf98548-5e1a-47d7-beb2-a9ba03abaeb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 18:31:29.457739 [ 286 ] {3cf98548-5e1a-47d7-beb2-a9ba03abaeb5} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.457780 [ 286 ] {3cf98548-5e1a-47d7-beb2-a9ba03abaeb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.458301 [ 286 ] {3cf98548-5e1a-47d7-beb2-a9ba03abaeb5} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.21 18:31:29.458809 [ 286 ] {3cf98548-5e1a-47d7-beb2-a9ba03abaeb5} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.458959 [ 286 ] {3cf98548-5e1a-47d7-beb2-a9ba03abaeb5} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001986 sec., 143001.0070493454 rows/sec., 9.08 MiB/sec.
2026.05.21 18:31:29.458996 [ 286 ] {3cf98548-5e1a-47d7-beb2-a9ba03abaeb5} <Debug> TCPHandler: Processed in 0.002295365 sec.
2026.05.21 18:31:29.459158 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.459266 [ 286 ] {bd585469-15cd-40d4-b975-1ab4ed62f039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:29.459306 [ 286 ] {bd585469-15cd-40d4-b975-1ab4ed62f039} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:29.460149 [ 286 ] {bd585469-15cd-40d4-b975-1ab4ed62f039} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.460186 [ 286 ] {bd585469-15cd-40d4-b975-1ab4ed62f039} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.460753 [ 286 ] {bd585469-15cd-40d4-b975-1ab4ed62f039} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 18:31:29.461212 [ 286 ] {bd585469-15cd-40d4-b975-1ab4ed62f039} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.461347 [ 286 ] {bd585469-15cd-40d4-b975-1ab4ed62f039} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.0021 sec., 436666.6666666667 rows/sec., 34.56 MiB/sec.
2026.05.21 18:31:29.461384 [ 286 ] {bd585469-15cd-40d4-b975-1ab4ed62f039} <Debug> TCPHandler: Processed in 0.002277093 sec.
2026.05.21 18:31:29.461498 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.461596 [ 286 ] {c396e54d-f192-419f-9731-4241fb18cf49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:31:29.461637 [ 286 ] {c396e54d-f192-419f-9731-4241fb18cf49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:31:29.462134 [ 286 ] {c396e54d-f192-419f-9731-4241fb18cf49} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.462172 [ 286 ] {c396e54d-f192-419f-9731-4241fb18cf49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.462611 [ 286 ] {c396e54d-f192-419f-9731-4241fb18cf49} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 18:31:29.463106 [ 286 ] {c396e54d-f192-419f-9731-4241fb18cf49} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.463240 [ 286 ] {c396e54d-f192-419f-9731-4241fb18cf49} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.001663 sec., 121467.22790138304 rows/sec., 7.67 MiB/sec.
2026.05.21 18:31:29.463275 [ 286 ] {c396e54d-f192-419f-9731-4241fb18cf49} <Debug> TCPHandler: Processed in 0.001827725 sec.
2026.05.21 18:31:29.463391 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.463490 [ 286 ] {bbbe06db-7497-429b-bcf9-8902831019d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 18:31:29.463535 [ 286 ] {bbbe06db-7497-429b-bcf9-8902831019d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 18:31:29.463955 [ 286 ] {bbbe06db-7497-429b-bcf9-8902831019d8} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.463992 [ 286 ] {bbbe06db-7497-429b-bcf9-8902831019d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.464403 [ 286 ] {bbbe06db-7497-429b-bcf9-8902831019d8} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 18:31:29.464829 [ 286 ] {bbbe06db-7497-429b-bcf9-8902831019d8} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.464961 [ 286 ] {bbbe06db-7497-429b-bcf9-8902831019d8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00149 sec., 100000 rows/sec., 6.46 MiB/sec.
2026.05.21 18:31:29.464998 [ 286 ] {bbbe06db-7497-429b-bcf9-8902831019d8} <Debug> TCPHandler: Processed in 0.001654452 sec.
2026.05.21 18:31:29.465116 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.465214 [ 286 ] {edaf75ba-9735-48ed-87ad-634dc04e3d15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 18:31:29.465254 [ 286 ] {edaf75ba-9735-48ed-87ad-634dc04e3d15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 18:31:29.465684 [ 286 ] {edaf75ba-9735-48ed-87ad-634dc04e3d15} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.465721 [ 286 ] {edaf75ba-9735-48ed-87ad-634dc04e3d15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.466171 [ 286 ] {edaf75ba-9735-48ed-87ad-634dc04e3d15} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.21 18:31:29.466594 [ 286 ] {edaf75ba-9735-48ed-87ad-634dc04e3d15} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.466723 [ 286 ] {edaf75ba-9735-48ed-87ad-634dc04e3d15} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001528 sec., 96858.63874345549 rows/sec., 5.51 MiB/sec.
2026.05.21 18:31:29.466757 [ 286 ] {edaf75ba-9735-48ed-87ad-634dc04e3d15} <Debug> TCPHandler: Processed in 0.001691033 sec.
2026.05.21 18:31:29.466874 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.466980 [ 286 ] {691fa1b0-ab90-4aed-8826-c6c0158a20e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:29.467020 [ 286 ] {691fa1b0-ab90-4aed-8826-c6c0158a20e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:29.467607 [ 286 ] {691fa1b0-ab90-4aed-8826-c6c0158a20e8} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.467642 [ 286 ] {691fa1b0-ab90-4aed-8826-c6c0158a20e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.468069 [ 286 ] {691fa1b0-ab90-4aed-8826-c6c0158a20e8} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 18:31:29.468498 [ 286 ] {691fa1b0-ab90-4aed-8826-c6c0158a20e8} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.468631 [ 286 ] {691fa1b0-ab90-4aed-8826-c6c0158a20e8} <Debug> executeQuery: Read 550 rows, 39.98 KiB in 0.00167 sec., 329341.31736526947 rows/sec., 23.38 MiB/sec.
2026.05.21 18:31:29.468667 [ 286 ] {691fa1b0-ab90-4aed-8826-c6c0158a20e8} <Debug> TCPHandler: Processed in 0.001843406 sec.
2026.05.21 18:31:29.468788 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.468891 [ 286 ] {4acd6624-30d1-47ea-890e-c6d4770216bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.21 18:31:29.468934 [ 286 ] {4acd6624-30d1-47ea-890e-c6d4770216bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.21 18:31:29.469285 [ 286 ] {4acd6624-30d1-47ea-890e-c6d4770216bf} <Trace> oximeter.measurements_bool (b421df0b-2718-4736-8340-84468c7560c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.469322 [ 286 ] {4acd6624-30d1-47ea-890e-c6d4770216bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.469752 [ 286 ] {4acd6624-30d1-47ea-890e-c6d4770216bf} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 18:31:29.470207 [ 286 ] {4acd6624-30d1-47ea-890e-c6d4770216bf} <Trace> oximeter.measurements_bool (b421df0b-2718-4736-8340-84468c7560c0): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.470380 [ 286 ] {4acd6624-30d1-47ea-890e-c6d4770216bf} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001507 sec., 3981.4200398142 rows/sec., 208.01 KiB/sec.
2026.05.21 18:31:29.470416 [ 286 ] {4acd6624-30d1-47ea-890e-c6d4770216bf} <Debug> TCPHandler: Processed in 0.001680162 sec.
2026.05.21 18:31:29.470531 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.470628 [ 286 ] {d225dd5f-8830-40d1-af3a-63ea599a7e49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:29.470672 [ 286 ] {d225dd5f-8830-40d1-af3a-63ea599a7e49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:29.471078 [ 286 ] {d225dd5f-8830-40d1-af3a-63ea599a7e49} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.471115 [ 286 ] {d225dd5f-8830-40d1-af3a-63ea599a7e49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.471679 [ 286 ] {d225dd5f-8830-40d1-af3a-63ea599a7e49} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 18:31:29.472124 [ 286 ] {d225dd5f-8830-40d1-af3a-63ea599a7e49} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.472261 [ 286 ] {d225dd5f-8830-40d1-af3a-63ea599a7e49} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001652 sec., 160411.62227602905 rows/sec., 10.66 MiB/sec.
2026.05.21 18:31:29.472297 [ 286 ] {d225dd5f-8830-40d1-af3a-63ea599a7e49} <Debug> TCPHandler: Processed in 0.001816215 sec.
2026.05.21 18:31:29.472411 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.472508 [ 286 ] {76da5247-ff83-4c05-902d-db6857b1d70e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.21 18:31:29.472550 [ 286 ] {76da5247-ff83-4c05-902d-db6857b1d70e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.21 18:31:29.472864 [ 286 ] {76da5247-ff83-4c05-902d-db6857b1d70e} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.472903 [ 286 ] {76da5247-ff83-4c05-902d-db6857b1d70e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.473305 [ 286 ] {76da5247-ff83-4c05-902d-db6857b1d70e} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 18:31:29.473725 [ 286 ] {76da5247-ff83-4c05-902d-db6857b1d70e} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.473857 [ 286 ] {76da5247-ff83-4c05-902d-db6857b1d70e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001368 sec., 730.9941520467836 rows/sec., 49.26 KiB/sec.
2026.05.21 18:31:29.473891 [ 286 ] {76da5247-ff83-4c05-902d-db6857b1d70e} <Debug> TCPHandler: Processed in 0.00152996 sec.
2026.05.21 18:31:29.474005 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.474102 [ 286 ] {9ba81b49-4eed-46f0-9ce4-035879e5629a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:29.474157 [ 286 ] {9ba81b49-4eed-46f0-9ce4-035879e5629a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:31:29.475010 [ 286 ] {9ba81b49-4eed-46f0-9ce4-035879e5629a} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.475047 [ 286 ] {9ba81b49-4eed-46f0-9ce4-035879e5629a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.475738 [ 286 ] {9ba81b49-4eed-46f0-9ce4-035879e5629a} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 18:31:29.476166 [ 286 ] {9ba81b49-4eed-46f0-9ce4-035879e5629a} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.476306 [ 286 ] {9ba81b49-4eed-46f0-9ce4-035879e5629a} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002223 sec., 26990.55330634278 rows/sec., 48.37 MiB/sec.
2026.05.21 18:31:29.476360 [ 286 ] {9ba81b49-4eed-46f0-9ce4-035879e5629a} <Debug> TCPHandler: Processed in 0.002404816 sec.
2026.05.21 18:31:29.476477 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:29.476576 [ 286 ] {96a374f0-5ae1-49fa-bf12-a960c3d39e13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:29.476618 [ 286 ] {96a374f0-5ae1-49fa-bf12-a960c3d39e13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:29.476964 [ 286 ] {96a374f0-5ae1-49fa-bf12-a960c3d39e13} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.477001 [ 286 ] {96a374f0-5ae1-49fa-bf12-a960c3d39e13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.477416 [ 286 ] {96a374f0-5ae1-49fa-bf12-a960c3d39e13} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 18:31:29.477882 [ 286 ] {96a374f0-5ae1-49fa-bf12-a960c3d39e13} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.478014 [ 66 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.21 18:31:29.478018 [ 286 ] {96a374f0-5ae1-49fa-bf12-a960c3d39e13} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001462 sec., 61559.50752393981 rows/sec., 3.85 MiB/sec.
2026.05.21 18:31:29.478067 [ 66 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:29.478076 [ 286 ] {96a374f0-5ae1-49fa-bf12-a960c3d39e13} <Debug> TCPHandler: Processed in 0.001649852 sec.
2026.05.21 18:31:29.478096 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:29.478240 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.21 18:31:29.478386 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:29.478426 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8550 rows starting from the beginning of the part
2026.05.21 18:31:29.478502 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part
2026.05.21 18:31:29.478553 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 90 rows starting from the beginning of the part
2026.05.21 18:31:29.478601 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 12 rows starting from the beginning of the part
2026.05.21 18:31:29.478646 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 48 rows starting from the beginning of the part
2026.05.21 18:31:29.478690 [ 188 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 90 rows starting from the beginning of the part
2026.05.21 18:31:29.481051 [ 189 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8850 rows, containing 4 columns (4 merged, 0 gathered) in 0.002870005 sec., 3083618.3212224366 rows/sec., 205.50 MiB/sec.
2026.05.21 18:31:29.481351 [ 192 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.21 18:31:29.481955 [ 192 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:29.482040 [ 192 ] {87cbd02f-0163-4b99-8330-187a1600664f::all_1_166_33} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.21 18:31:29.482106 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.25 MiB.
2026.05.21 18:31:31.977921 [ 223 ] {} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.21 18:31:31.978001 [ 223 ] {} <Debug> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.21 18:31:31.980502 [ 223 ] {} <Debug> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.21 18:31:32.507329 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 18:31:32.507413 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 18:31:32.736674 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48997
2026.05.21 18:31:32.737535 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:32.737590 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:32.738178 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 18:31:32.738622 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:32.738757 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48997
2026.05.21 18:31:34.441889 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:34.442129 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:31:34.442468 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:34.442507 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:31:34.442730 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:34.442803 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:34.442958 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:31:34.443036 [ 345 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:34.443061 [ 316 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.05.21 18:31:34.443061 [ 324 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:34.443070 [ 334 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:34.443217 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 4/4 parts by partition key, 1 parts by primary key, 1/4 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:34.443245 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:34.443296 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:31:34.443319 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:34.444454 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002416 sec., 21109.271523178806 rows/sec., 4.99 MiB/sec.
2026.05.21 18:31:34.444571 [ 286 ] {0a5d931b-97c4-4261-93dc-8925bbff03b3} <Debug> TCPHandler: Processed in 0.002815314 sec.
2026.05.21 18:31:34.446352 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:34.446468 [ 286 ] {a0efe091-6201-459d-bab2-b359dc0157d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:34.446516 [ 286 ] {a0efe091-6201-459d-bab2-b359dc0157d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:34.447024 [ 286 ] {a0efe091-6201-459d-bab2-b359dc0157d5} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:34.447065 [ 286 ] {a0efe091-6201-459d-bab2-b359dc0157d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:34.447546 [ 286 ] {a0efe091-6201-459d-bab2-b359dc0157d5} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 18:31:34.448003 [ 286 ] {a0efe091-6201-459d-bab2-b359dc0157d5} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:34.448161 [ 286 ] {a0efe091-6201-459d-bab2-b359dc0157d5} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001725 sec., 32463.768115942028 rows/sec., 2.49 MiB/sec.
2026.05.21 18:31:34.448199 [ 286 ] {a0efe091-6201-459d-bab2-b359dc0157d5} <Debug> TCPHandler: Processed in 0.001902977 sec.
2026.05.21 18:31:34.448321 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:34.448419 [ 286 ] {2eb01ba3-b2a9-49b1-9b6c-4d8e30cba7f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:34.448461 [ 286 ] {2eb01ba3-b2a9-49b1-9b6c-4d8e30cba7f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:34.448882 [ 286 ] {2eb01ba3-b2a9-49b1-9b6c-4d8e30cba7f1} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:34.448919 [ 286 ] {2eb01ba3-b2a9-49b1-9b6c-4d8e30cba7f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:34.449318 [ 286 ] {2eb01ba3-b2a9-49b1-9b6c-4d8e30cba7f1} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 18:31:34.449719 [ 286 ] {2eb01ba3-b2a9-49b1-9b6c-4d8e30cba7f1} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:34.449854 [ 286 ] {2eb01ba3-b2a9-49b1-9b6c-4d8e30cba7f1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001456 sec., 43956.043956043955 rows/sec., 3.43 MiB/sec.
2026.05.21 18:31:34.449890 [ 286 ] {2eb01ba3-b2a9-49b1-9b6c-4d8e30cba7f1} <Debug> TCPHandler: Processed in 0.001617822 sec.
2026.05.21 18:31:34.450007 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:34.450102 [ 286 ] {402fba31-2c49-478c-850f-90988ab71360} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:34.450147 [ 286 ] {402fba31-2c49-478c-850f-90988ab71360} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:34.450557 [ 286 ] {402fba31-2c49-478c-850f-90988ab71360} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:34.450594 [ 286 ] {402fba31-2c49-478c-850f-90988ab71360} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:34.451020 [ 286 ] {402fba31-2c49-478c-850f-90988ab71360} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 18:31:34.451431 [ 286 ] {402fba31-2c49-478c-850f-90988ab71360} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:34.451564 [ 286 ] {402fba31-2c49-478c-850f-90988ab71360} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001482 sec., 107962.21322537112 rows/sec., 7.52 MiB/sec.
2026.05.21 18:31:34.451599 [ 286 ] {402fba31-2c49-478c-850f-90988ab71360} <Debug> TCPHandler: Processed in 0.001640381 sec.
2026.05.21 18:31:34.451712 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:34.451805 [ 286 ] {f86048b5-b174-4ae5-8ea1-95bf7d26680c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:34.451847 [ 286 ] {f86048b5-b174-4ae5-8ea1-95bf7d26680c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:34.452181 [ 286 ] {f86048b5-b174-4ae5-8ea1-95bf7d26680c} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:34.452216 [ 286 ] {f86048b5-b174-4ae5-8ea1-95bf7d26680c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:34.452605 [ 286 ] {f86048b5-b174-4ae5-8ea1-95bf7d26680c} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 18:31:34.453138 [ 286 ] {f86048b5-b174-4ae5-8ea1-95bf7d26680c} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:34.453291 [ 286 ] {f86048b5-b174-4ae5-8ea1-95bf7d26680c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001503 sec., 39920.159680638724 rows/sec., 2.69 MiB/sec.
2026.05.21 18:31:34.453328 [ 286 ] {f86048b5-b174-4ae5-8ea1-95bf7d26680c} <Debug> TCPHandler: Processed in 0.001663212 sec.
2026.05.21 18:31:35.015707 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:31:35.015742 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:31:35.019289 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): 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]
2026.05.21 18:31:35.403373 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.21 18:31:35.420803 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:35.420854 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:35.427094 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 18:31:35.428232 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:35.431161 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.21 18:31:39.448246 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.448559 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.21 18:31:39.448908 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:39.448952 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.21 18:31:39.449202 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:39.449272 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:39.449415 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.21 18:31:39.449506 [ 345 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:39.449514 [ 316 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:39.449535 [ 334 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.05.21 18:31:39.449514 [ 324 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:39.449708 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 4/4 parts by partition key, 1 parts by primary key, 1/4 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:39.449734 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:39.449782 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.21 18:31:39.449803 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:39.450736 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00228 sec., 22368.42105263158 rows/sec., 5.29 MiB/sec.
2026.05.21 18:31:39.450808 [ 286 ] {da2281f7-05ad-47a9-aef1-7aeae02a5d4a} <Debug> TCPHandler: Processed in 0.002741803 sec.
2026.05.21 18:31:39.456902 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.457119 [ 286 ] {ea18e58c-2c9b-479b-8bd3-5adcb0f8880d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 18:31:39.457204 [ 286 ] {ea18e58c-2c9b-479b-8bd3-5adcb0f8880d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 18:31:39.457938 [ 286 ] {ea18e58c-2c9b-479b-8bd3-5adcb0f8880d} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.457977 [ 286 ] {ea18e58c-2c9b-479b-8bd3-5adcb0f8880d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.458337 [ 286 ] {ea18e58c-2c9b-479b-8bd3-5adcb0f8880d} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.21 18:31:39.458579 [ 286 ] {ea18e58c-2c9b-479b-8bd3-5adcb0f8880d} <Trace> oximeter.fields_i16 (472e391e-ad8e-4f9a-84de-5380a0d44481): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.458718 [ 286 ] {ea18e58c-2c9b-479b-8bd3-5adcb0f8880d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001658 sec., 171290.7117008444 rows/sec., 10.88 MiB/sec.
2026.05.21 18:31:39.458754 [ 286 ] {ea18e58c-2c9b-479b-8bd3-5adcb0f8880d} <Debug> TCPHandler: Processed in 0.001959728 sec.
2026.05.21 18:31:39.458887 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.458984 [ 286 ] {ffea5c11-f36a-4717-bed8-0dc474be9c9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 18:31:39.459027 [ 286 ] {ffea5c11-f36a-4717-bed8-0dc474be9c9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 18:31:39.459435 [ 286 ] {ffea5c11-f36a-4717-bed8-0dc474be9c9d} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.459471 [ 286 ] {ffea5c11-f36a-4717-bed8-0dc474be9c9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.459748 [ 286 ] {ffea5c11-f36a-4717-bed8-0dc474be9c9d} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 18:31:39.459950 [ 286 ] {ffea5c11-f36a-4717-bed8-0dc474be9c9d} <Trace> oximeter.fields_ipaddr (44518a5a-c067-4d67-aa91-b831b25470db): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.460075 [ 286 ] {ffea5c11-f36a-4717-bed8-0dc474be9c9d} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.00111 sec., 3603.6036036036035 rows/sec., 293.85 KiB/sec.
2026.05.21 18:31:39.460109 [ 286 ] {ffea5c11-f36a-4717-bed8-0dc474be9c9d} <Debug> TCPHandler: Processed in 0.001270184 sec.
2026.05.21 18:31:39.460232 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.460326 [ 286 ] {35dbfc4c-684c-497b-a51d-ae5fadc9a025} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:39.460365 [ 286 ] {35dbfc4c-684c-497b-a51d-ae5fadc9a025} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:39.461217 [ 286 ] {35dbfc4c-684c-497b-a51d-ae5fadc9a025} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.461252 [ 286 ] {35dbfc4c-684c-497b-a51d-ae5fadc9a025} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.461597 [ 286 ] {35dbfc4c-684c-497b-a51d-ae5fadc9a025} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 18:31:39.461807 [ 286 ] {35dbfc4c-684c-497b-a51d-ae5fadc9a025} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.461925 [ 51 ] {} <Debug> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.21 18:31:39.461932 [ 286 ] {35dbfc4c-684c-497b-a51d-ae5fadc9a025} <Debug> executeQuery: Read 919 rows, 74.47 KiB in 0.001625 sec., 565538.4615384616 rows/sec., 44.75 MiB/sec.
2026.05.21 18:31:39.461961 [ 51 ] {} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.461977 [ 286 ] {35dbfc4c-684c-497b-a51d-ae5fadc9a025} <Debug> TCPHandler: Processed in 0.001792914 sec.
2026.05.21 18:31:39.461981 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.462088 [ 197 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.21 18:31:39.462100 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.462213 [ 286 ] {6c102189-b6b8-44c7-9eeb-f0e356e1cfe5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 18:31:39.462217 [ 197 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:39.462258 [ 286 ] {6c102189-b6b8-44c7-9eeb-f0e356e1cfe5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 18:31:39.462266 [ 197 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3431 rows starting from the beginning of the part
2026.05.21 18:31:39.462344 [ 197 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 2415 rows starting from the beginning of the part
2026.05.21 18:31:39.462392 [ 197 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 56 rows starting from the beginning of the part
2026.05.21 18:31:39.462437 [ 197 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 917 rows starting from the beginning of the part
2026.05.21 18:31:39.462480 [ 197 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 56 rows starting from the beginning of the part
2026.05.21 18:31:39.462521 [ 197 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 919 rows starting from the beginning of the part
2026.05.21 18:31:39.462746 [ 286 ] {6c102189-b6b8-44c7-9eeb-f0e356e1cfe5} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.462790 [ 286 ] {6c102189-b6b8-44c7-9eeb-f0e356e1cfe5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.463094 [ 286 ] {6c102189-b6b8-44c7-9eeb-f0e356e1cfe5} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 18:31:39.463304 [ 286 ] {6c102189-b6b8-44c7-9eeb-f0e356e1cfe5} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.463436 [ 286 ] {6c102189-b6b8-44c7-9eeb-f0e356e1cfe5} <Debug> executeQuery: Read 206 rows, 13.33 KiB in 0.001242 sec., 165861.51368760064 rows/sec., 10.48 MiB/sec.
2026.05.21 18:31:39.463471 [ 286 ] {6c102189-b6b8-44c7-9eeb-f0e356e1cfe5} <Debug> TCPHandler: Processed in 0.001420197 sec.
2026.05.21 18:31:39.463582 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.463676 [ 286 ] {d3b0be66-aad5-49df-b398-3037b29ca0ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 18:31:39.463715 [ 286 ] {d3b0be66-aad5-49df-b398-3037b29ca0ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 18:31:39.464147 [ 286 ] {d3b0be66-aad5-49df-b398-3037b29ca0ef} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.464183 [ 286 ] {d3b0be66-aad5-49df-b398-3037b29ca0ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.464472 [ 286 ] {d3b0be66-aad5-49df-b398-3037b29ca0ef} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 18:31:39.464674 [ 286 ] {d3b0be66-aad5-49df-b398-3037b29ca0ef} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.464799 [ 286 ] {d3b0be66-aad5-49df-b398-3037b29ca0ef} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001142 sec., 130472.85464098073 rows/sec., 8.43 MiB/sec.
2026.05.21 18:31:39.464803 [ 49 ] {} <Debug> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865) (MergerMutator): Selected 6 parts from all_1_53_11 to all_58_58_0
2026.05.21 18:31:39.464836 [ 286 ] {d3b0be66-aad5-49df-b398-3037b29ca0ef} <Debug> TCPHandler: Processed in 0.001302175 sec.
2026.05.21 18:31:39.464859 [ 49 ] {} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.464861 [ 192 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7794 rows, containing 5 columns (5 merged, 0 gathered) in 0.002812294 sec., 2771402.9898723247 rows/sec., 221.23 MiB/sec.
2026.05.21 18:31:39.464889 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.464963 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.464984 [ 197 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_53_11 to all_58_58_0 into Compact with storage Full
2026.05.21 18:31:39.465062 [ 286 ] {39b3389d-67b3-4fec-af7c-c271228e5bc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 18:31:39.465074 [ 197 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:39.465106 [ 197 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_53_11, total 978 rows starting from the beginning of the part
2026.05.21 18:31:39.465109 [ 286 ] {39b3389d-67b3-4fec-af7c-c271228e5bc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 18:31:39.465152 [ 197 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 149 rows starting from the beginning of the part
2026.05.21 18:31:39.465195 [ 197 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 149 rows starting from the beginning of the part
2026.05.21 18:31:39.465228 [ 197 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 801 rows starting from the beginning of the part
2026.05.21 18:31:39.465253 [ 189 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.21 18:31:39.465262 [ 197 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 149 rows starting from the beginning of the part
2026.05.21 18:31:39.465302 [ 197 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 149 rows starting from the beginning of the part
2026.05.21 18:31:39.465544 [ 189 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.465550 [ 286 ] {39b3389d-67b3-4fec-af7c-c271228e5bc5} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.465597 [ 286 ] {39b3389d-67b3-4fec-af7c-c271228e5bc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.465623 [ 189 ] {7a5706f7-1a5a-490f-9eab-e42ee43dac5b::all_1_171_34} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.21 18:31:39.465700 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.37 MiB.
2026.05.21 18:31:39.465906 [ 286 ] {39b3389d-67b3-4fec-af7c-c271228e5bc5} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.21 18:31:39.466111 [ 286 ] {39b3389d-67b3-4fec-af7c-c271228e5bc5} <Trace> oximeter.fields_u8 (2b337b8b-5858-4d6a-941b-9bd406140830): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.466235 [ 286 ] {39b3389d-67b3-4fec-af7c-c271228e5bc5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001191 sec., 124265.32325776658 rows/sec., 7.07 MiB/sec.
2026.05.21 18:31:39.466269 [ 286 ] {39b3389d-67b3-4fec-af7c-c271228e5bc5} <Debug> TCPHandler: Processed in 0.001354596 sec.
2026.05.21 18:31:39.466279 [ 190 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2375 rows, containing 5 columns (5 merged, 0 gathered) in 0.001313826 sec., 1807697.5185450737 rows/sec., 115.65 MiB/sec.
2026.05.21 18:31:39.466388 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.466439 [ 189 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Trace> MergedBlockOutputStream: filled checksums all_1_58_12 (state Temporary)
2026.05.21 18:31:39.466487 [ 286 ] {067332f8-f688-4d1e-97fe-24f63ea37904} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:39.466532 [ 286 ] {067332f8-f688-4d1e-97fe-24f63ea37904} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:39.466676 [ 189 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865): Renaming temporary part tmp_merge_all_1_58_12 to all_1_58_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.466739 [ 189 ] {191b18a9-e2a6-43f4-a884-0549d7e86865::all_1_58_12} <Trace> oximeter.fields_u32 (191b18a9-e2a6-43f4-a884-0549d7e86865) (MergerMutator): Merged 6 parts: [all_1_53_11, all_58_58_0] -> all_1_58_12
2026.05.21 18:31:39.466810 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.21 18:31:39.467127 [ 286 ] {067332f8-f688-4d1e-97fe-24f63ea37904} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.467168 [ 286 ] {067332f8-f688-4d1e-97fe-24f63ea37904} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.467506 [ 286 ] {067332f8-f688-4d1e-97fe-24f63ea37904} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 18:31:39.467710 [ 286 ] {067332f8-f688-4d1e-97fe-24f63ea37904} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.467831 [ 49 ] {} <Debug> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.21 18:31:39.467834 [ 286 ] {067332f8-f688-4d1e-97fe-24f63ea37904} <Debug> executeQuery: Read 554 rows, 40.31 KiB in 0.001365 sec., 405860.8058608059 rows/sec., 28.84 MiB/sec.
2026.05.21 18:31:39.467875 [ 49 ] {} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.467893 [ 286 ] {067332f8-f688-4d1e-97fe-24f63ea37904} <Debug> TCPHandler: Processed in 0.00155292 sec.
2026.05.21 18:31:39.467900 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.467980 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.21 18:31:39.468019 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.468053 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:39.468082 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1889 rows starting from the beginning of the part
2026.05.21 18:31:39.468118 [ 286 ] {a6438fd1-8ce9-44c1-9553-b8b2aa82fc1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.21 18:31:39.468133 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1298 rows starting from the beginning of the part
2026.05.21 18:31:39.468166 [ 286 ] {a6438fd1-8ce9-44c1-9553-b8b2aa82fc1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.21 18:31:39.468186 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 64 rows starting from the beginning of the part
2026.05.21 18:31:39.468234 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 550 rows starting from the beginning of the part
2026.05.21 18:31:39.468276 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 64 rows starting from the beginning of the part
2026.05.21 18:31:39.468315 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 554 rows starting from the beginning of the part
2026.05.21 18:31:39.468498 [ 286 ] {a6438fd1-8ce9-44c1-9553-b8b2aa82fc1a} <Trace> oximeter.measurements_bool (b421df0b-2718-4736-8340-84468c7560c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.468539 [ 286 ] {a6438fd1-8ce9-44c1-9553-b8b2aa82fc1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.468839 [ 286 ] {a6438fd1-8ce9-44c1-9553-b8b2aa82fc1a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 18:31:39.469059 [ 286 ] {a6438fd1-8ce9-44c1-9553-b8b2aa82fc1a} <Trace> oximeter.measurements_bool (b421df0b-2718-4736-8340-84468c7560c0): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.469183 [ 286 ] {a6438fd1-8ce9-44c1-9553-b8b2aa82fc1a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001084 sec., 5535.055350553506 rows/sec., 289.19 KiB/sec.
2026.05.21 18:31:39.469217 [ 286 ] {a6438fd1-8ce9-44c1-9553-b8b2aa82fc1a} <Debug> TCPHandler: Processed in 0.001246804 sec.
2026.05.21 18:31:39.469324 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.469418 [ 286 ] {da72f757-f326-40c8-ac1f-bf56334ab882} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:39.469460 [ 286 ] {da72f757-f326-40c8-ac1f-bf56334ab882} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:39.469637 [ 198 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4419 rows, containing 5 columns (5 merged, 0 gathered) in 0.001680593 sec., 2629429.0170195876 rows/sec., 190.96 MiB/sec.
2026.05.21 18:31:39.469827 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.21 18:31:39.469878 [ 286 ] {da72f757-f326-40c8-ac1f-bf56334ab882} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.469923 [ 286 ] {da72f757-f326-40c8-ac1f-bf56334ab882} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.470088 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.470161 [ 189 ] {b9ede126-952d-4b0b-b94b-e2c743f0ac4b::all_1_171_34} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.21 18:31:39.470220 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.21 18:31:39.470286 [ 286 ] {da72f757-f326-40c8-ac1f-bf56334ab882} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 18:31:39.470494 [ 286 ] {da72f757-f326-40c8-ac1f-bf56334ab882} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.470620 [ 286 ] {da72f757-f326-40c8-ac1f-bf56334ab882} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001221 sec., 218673.21867321865 rows/sec., 14.53 MiB/sec.
2026.05.21 18:31:39.470655 [ 286 ] {da72f757-f326-40c8-ac1f-bf56334ab882} <Debug> TCPHandler: Processed in 0.001378096 sec.
2026.05.21 18:31:39.470775 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.470869 [ 286 ] {f0debfa8-c1d8-4328-8cac-09bb8d566e74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.21 18:31:39.470911 [ 286 ] {f0debfa8-c1d8-4328-8cac-09bb8d566e74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.21 18:31:39.471227 [ 286 ] {f0debfa8-c1d8-4328-8cac-09bb8d566e74} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.471262 [ 286 ] {f0debfa8-c1d8-4328-8cac-09bb8d566e74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.471544 [ 286 ] {f0debfa8-c1d8-4328-8cac-09bb8d566e74} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 18:31:39.471740 [ 286 ] {f0debfa8-c1d8-4328-8cac-09bb8d566e74} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.471837 [ 49 ] {} <Debug> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2) (MergerMutator): Selected 6 parts from all_1_15_3 to all_20_20_0
2026.05.21 18:31:39.471862 [ 286 ] {f0debfa8-c1d8-4328-8cac-09bb8d566e74} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001012 sec., 988.1422924901185 rows/sec., 66.58 KiB/sec.
2026.05.21 18:31:39.471869 [ 49 ] {} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.471903 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.471904 [ 286 ] {f0debfa8-c1d8-4328-8cac-09bb8d566e74} <Debug> TCPHandler: Processed in 0.001176613 sec.
2026.05.21 18:31:39.471989 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_15_3 to all_20_20_0 into Compact with storage Full
2026.05.21 18:31:39.472023 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.472100 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:39.472121 [ 286 ] {05ef041c-06ac-411a-8389-9306129a52f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:39.472139 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 15 rows starting from the beginning of the part
2026.05.21 18:31:39.472179 [ 286 ] {05ef041c-06ac-411a-8389-9306129a52f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 18:31:39.472209 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.21 18:31:39.472262 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.21 18:31:39.472303 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.21 18:31:39.472342 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.21 18:31:39.472382 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.21 18:31:39.473103 [ 286 ] {05ef041c-06ac-411a-8389-9306129a52f1} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.473144 [ 286 ] {05ef041c-06ac-411a-8389-9306129a52f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.473320 [ 198 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 20 rows, containing 4 columns (4 merged, 0 gathered) in 0.001369607 sec., 14602.729104042255 rows/sec., 981.12 KiB/sec.
2026.05.21 18:31:39.473445 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Trace> MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary)
2026.05.21 18:31:39.473687 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.473733 [ 286 ] {05ef041c-06ac-411a-8389-9306129a52f1} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 18:31:39.473762 [ 190 ] {f230930b-6dac-4c41-83cb-554f0b6733b2::all_1_20_4} <Trace> oximeter.measurements_f64 (f230930b-6dac-4c41-83cb-554f0b6733b2) (MergerMutator): Merged 6 parts: [all_1_15_3, all_20_20_0] -> all_1_20_4
2026.05.21 18:31:39.473839 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 18:31:39.473971 [ 286 ] {05ef041c-06ac-411a-8389-9306129a52f1} <Trace> oximeter.measurements_histogramu64 (445767a4-6588-4460-a761-de969dff88d5): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.474113 [ 286 ] {05ef041c-06ac-411a-8389-9306129a52f1} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002009 sec., 29865.604778496767 rows/sec., 53.52 MiB/sec.
2026.05.21 18:31:39.474165 [ 286 ] {05ef041c-06ac-411a-8389-9306129a52f1} <Debug> TCPHandler: Processed in 0.002189402 sec.
2026.05.21 18:31:39.474290 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:39.474385 [ 286 ] {edaae883-7ac8-4be8-a600-6ff53ab8aec3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:39.474426 [ 286 ] {edaae883-7ac8-4be8-a600-6ff53ab8aec3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:39.474774 [ 286 ] {edaae883-7ac8-4be8-a600-6ff53ab8aec3} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:39.474808 [ 286 ] {edaae883-7ac8-4be8-a600-6ff53ab8aec3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:39.475130 [ 286 ] {edaae883-7ac8-4be8-a600-6ff53ab8aec3} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 18:31:39.475330 [ 286 ] {edaae883-7ac8-4be8-a600-6ff53ab8aec3} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:39.475454 [ 286 ] {edaae883-7ac8-4be8-a600-6ff53ab8aec3} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001088 sec., 82720.58823529411 rows/sec., 5.18 MiB/sec.
2026.05.21 18:31:39.475486 [ 286 ] {edaae883-7ac8-4be8-a600-6ff53ab8aec3} <Debug> TCPHandler: Processed in 0.001244893 sec.
2026.05.21 18:31:40.025077 [ 223 ] {} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:31:40.025152 [ 223 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:31:40.029063 [ 223 ] {} <Debug> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): 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]
2026.05.21 18:31:40.238946 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49509
2026.05.21 18:31:40.239713 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:40.239789 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:40.240232 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 18:31:40.240442 [ 243 ] {} <Trace> system.asynchronous_metric_log (886b04d4-df98-4c2c-9fc3-1f16b874781e): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:40.240553 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49509
2026.05.21 18:31:40.329873 [ 223 ] {} <Trace> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): 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]
2026.05.21 18:31:40.329945 [ 223 ] {} <Debug> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): 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]
2026.05.21 18:31:40.332994 [ 223 ] {} <Debug> oximeter.fields_u16 (9a970d6b-e36a-4ea2-b1f0-228ca10fe39d): 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]
2026.05.21 18:31:42.000265 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.04 MiB, peak 422.53 MiB, free memory in arenas 0.00 B, will set to 404.04 MiB (RSS), difference: -4.00 MiB
2026.05.21 18:31:42.931276 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.21 18:31:42.949233 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:42.949290 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.80 GiB.
2026.05.21 18:31:42.955534 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 18:31:42.956225 [ 244 ] {} <Trace> system.metric_log (5cf676ef-a2e5-437e-8e67-cc87e9053e46): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:42.959282 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.21 18:31:44.442014 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:44.442319 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.21 18:31:44.442705 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 18:31:44.442742 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 18:31:44.442958 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 18:31:44.443026 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 18:31:44.443166 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 18:31:44.443242 [ 345 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 18:31:44.443266 [ 361 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.05.21 18:31:44.443283 [ 334 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.21 18:31:44.443286 [ 316 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.21 18:31:44.443428 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Debug> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Selected 4/4 parts by partition key, 1 parts by primary key, 1/4 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 18:31:44.443455 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> oximeter.timeseries_schema (1a78e8d1-ce0c-4294-a1bc-c1d29e8f1342) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 18:31:44.443499 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 18:31:44.443519 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.21 18:31:44.444428 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002233 sec., 22839.229735781457 rows/sec., 5.40 MiB/sec.
2026.05.21 18:31:44.444500 [ 286 ] {7c33a909-0283-4147-ae23-c0243be243d1} <Debug> TCPHandler: Processed in 0.002643881 sec.
2026.05.21 18:31:44.446075 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:44.446181 [ 286 ] {4a68f1ba-035e-4aa5-831b-50a82737b6de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 18:31:44.446224 [ 286 ] {4a68f1ba-035e-4aa5-831b-50a82737b6de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 18:31:44.446684 [ 286 ] {4a68f1ba-035e-4aa5-831b-50a82737b6de} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:44.446725 [ 286 ] {4a68f1ba-035e-4aa5-831b-50a82737b6de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.79 GiB.
2026.05.21 18:31:44.447179 [ 286 ] {4a68f1ba-035e-4aa5-831b-50a82737b6de} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.21 18:31:44.447655 [ 286 ] {4a68f1ba-035e-4aa5-831b-50a82737b6de} <Trace> oximeter.fields_string (7a5706f7-1a5a-490f-9eab-e42ee43dac5b): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:44.447802 [ 286 ] {4a68f1ba-035e-4aa5-831b-50a82737b6de} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001651 sec., 33918.83706844337 rows/sec., 2.61 MiB/sec.
2026.05.21 18:31:44.447839 [ 286 ] {4a68f1ba-035e-4aa5-831b-50a82737b6de} <Debug> TCPHandler: Processed in 0.001812695 sec.
2026.05.21 18:31:44.447956 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:44.448050 [ 286 ] {a1827b5d-69af-439b-b934-8429e2467b2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 18:31:44.448090 [ 286 ] {a1827b5d-69af-439b-b934-8429e2467b2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 18:31:44.448505 [ 286 ] {a1827b5d-69af-439b-b934-8429e2467b2d} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:44.448541 [ 286 ] {a1827b5d-69af-439b-b934-8429e2467b2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.79 GiB.
2026.05.21 18:31:44.448948 [ 286 ] {a1827b5d-69af-439b-b934-8429e2467b2d} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.21 18:31:44.449360 [ 286 ] {a1827b5d-69af-439b-b934-8429e2467b2d} <Trace> oximeter.fields_uuid (b9ede126-952d-4b0b-b94b-e2c743f0ac4b): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:44.449490 [ 286 ] {a1827b5d-69af-439b-b934-8429e2467b2d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001459 sec., 43865.661411925976 rows/sec., 3.42 MiB/sec.
2026.05.21 18:31:44.449525 [ 286 ] {a1827b5d-69af-439b-b934-8429e2467b2d} <Debug> TCPHandler: Processed in 0.001617091 sec.
2026.05.21 18:31:44.449644 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:44.449738 [ 286 ] {bf56745a-1787-4cab-b1e7-edb457ffaabf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 18:31:44.449782 [ 286 ] {bf56745a-1787-4cab-b1e7-edb457ffaabf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 18:31:44.450207 [ 286 ] {bf56745a-1787-4cab-b1e7-edb457ffaabf} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:44.450243 [ 286 ] {bf56745a-1787-4cab-b1e7-edb457ffaabf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.79 GiB.
2026.05.21 18:31:44.450671 [ 286 ] {bf56745a-1787-4cab-b1e7-edb457ffaabf} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 18:31:44.451081 [ 286 ] {bf56745a-1787-4cab-b1e7-edb457ffaabf} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:44.451211 [ 286 ] {bf56745a-1787-4cab-b1e7-edb457ffaabf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001492 sec., 107238.60589812332 rows/sec., 7.47 MiB/sec.
2026.05.21 18:31:44.451245 [ 286 ] {bf56745a-1787-4cab-b1e7-edb457ffaabf} <Debug> TCPHandler: Processed in 0.001649782 sec.
2026.05.21 18:31:44.451265 [ 44 ] {} <Debug> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Selected 2 parts from all_1_165_45 to all_166_166_0
2026.05.21 18:31:44.451334 [ 44 ] {} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:44.451355 [ 286 ] {} <Trace> TCP-Session: cf2cd31d-c4ce-4bb3-955b-4a8542ecf2a9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 18:31:44.451360 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.79 GiB.
2026.05.21 18:31:44.451457 [ 286 ] {0b11c6de-d4f9-45a5-bc53-c44e3a164167} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:52953) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 18:31:44.451489 [ 194 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_166_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_165_45 to all_166_166_0 into Compact with storage Full
2026.05.21 18:31:44.451504 [ 286 ] {0b11c6de-d4f9-45a5-bc53-c44e3a164167} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 18:31:44.451620 [ 194 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_166_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 18:31:44.451663 [ 194 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_166_46} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_165_45, total 61285 rows starting from the beginning of the part
2026.05.21 18:31:44.451737 [ 194 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_166_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 128 rows starting from the beginning of the part
2026.05.21 18:31:44.451867 [ 286 ] {0b11c6de-d4f9-45a5-bc53-c44e3a164167} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 18:31:44.451912 [ 286 ] {0b11c6de-d4f9-45a5-bc53-c44e3a164167} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.79 GiB.
2026.05.21 18:31:44.452331 [ 286 ] {0b11c6de-d4f9-45a5-bc53-c44e3a164167} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 18:31:44.452789 [ 286 ] {0b11c6de-d4f9-45a5-bc53-c44e3a164167} <Trace> oximeter.measurements_u64 (87cbd02f-0163-4b99-8330-187a1600664f): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:44.452923 [ 286 ] {0b11c6de-d4f9-45a5-bc53-c44e3a164167} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001484 sec., 40431.266846361184 rows/sec., 2.72 MiB/sec.
2026.05.21 18:31:44.452957 [ 286 ] {0b11c6de-d4f9-45a5-bc53-c44e3a164167} <Debug> TCPHandler: Processed in 0.001649162 sec.
2026.05.21 18:31:44.460939 [ 195 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_166_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61413 rows, containing 5 columns (5 merged, 0 gathered) in 0.009485832 sec., 6474181.705937866 rows/sec., 417.00 MiB/sec.
2026.05.21 18:31:44.461853 [ 195 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_166_46} <Trace> MergedBlockOutputStream: filled checksums all_1_166_46 (state Temporary)
2026.05.21 18:31:44.462311 [ 195 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_166_46} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17): Renaming temporary part tmp_merge_all_1_166_46 to all_1_166_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 18:31:44.462382 [ 195 ] {14f2d630-b2a4-4a64-8f8f-c8b4fd267d17::all_1_166_46} <Trace> oximeter.measurements_cumulativeu64 (14f2d630-b2a4-4a64-8f8f-c8b4fd267d17) (MergerMutator): Merged 2 parts: [all_1_165_45, all_166_166_0] -> all_1_166_46
2026.05.21 18:31:44.462457 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.