2026.05.12 02:00:04.189822 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.12 02:00:04.208870 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:04.208929 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:04.215644 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.12 02:00:04.217002 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:04.220297 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.12 02:00:06.365106 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.365375 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'virtual_machine:check', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.12 02:00:06.365753 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:06.365793 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <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', 'virtual_machine:check', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.12 02:00:06.366067 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:06.366140 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:06.366292 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.12 02:00:06.366328 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:06.366349 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:06.366364 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:06.366405 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.12 02:00:06.366425 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:06.368003 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002737 sec., 23017.902813299235 rows/sec., 4.20 MiB/sec.
2026.05.12 02:00:06.368243 [ 4 ] {730381b9-d414-4428-a171-ba09cba4ee7d} <Debug> TCPHandler: Processed in 0.003273678 sec.
2026.05.12 02:00:06.382271 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.382436 [ 4 ] {458928ae-15ff-4a32-a8b6-8e3207e19b3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.12 02:00:06.382495 [ 4 ] {458928ae-15ff-4a32-a8b6-8e3207e19b3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.12 02:00:06.383437 [ 4 ] {458928ae-15ff-4a32-a8b6-8e3207e19b3b} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.383481 [ 4 ] {458928ae-15ff-4a32-a8b6-8e3207e19b3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.384099 [ 4 ] {458928ae-15ff-4a32-a8b6-8e3207e19b3b} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.12 02:00:06.384705 [ 4 ] {458928ae-15ff-4a32-a8b6-8e3207e19b3b} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.384856 [ 4 ] {458928ae-15ff-4a32-a8b6-8e3207e19b3b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002467 sec., 9728.415079043372 rows/sec., 826.54 KiB/sec.
2026.05.12 02:00:06.384859 [ 59 ] {} <Debug> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.12 02:00:06.384897 [ 4 ] {458928ae-15ff-4a32-a8b6-8e3207e19b3b} <Debug> TCPHandler: Processed in 0.00269751 sec.
2026.05.12 02:00:06.384922 [ 59 ] {} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.384955 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.385186 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.385238 [ 198 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.12 02:00:06.385288 [ 4 ] {543a0150-b06a-458f-830f-fae064193aa4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.12 02:00:06.385353 [ 4 ] {543a0150-b06a-458f-830f-fae064193aa4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.12 02:00:06.385459 [ 198 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:06.385516 [ 198 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 24 rows starting from the beginning of the part
2026.05.12 02:00:06.385621 [ 198 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part
2026.05.12 02:00:06.385691 [ 198 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.05.12 02:00:06.385760 [ 198 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.12 02:00:06.385815 [ 198 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.12 02:00:06.385853 [ 4 ] {543a0150-b06a-458f-830f-fae064193aa4} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.385896 [ 4 ] {543a0150-b06a-458f-830f-fae064193aa4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.386517 [ 4 ] {543a0150-b06a-458f-830f-fae064193aa4} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.12 02:00:06.386969 [ 209 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001809716 sec., 66308.74678678864 rows/sec., 5.75 MiB/sec.
2026.05.12 02:00:06.387142 [ 4 ] {543a0150-b06a-458f-830f-fae064193aa4} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.387290 [ 191 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.12 02:00:06.387292 [ 4 ] {543a0150-b06a-458f-830f-fae064193aa4} <Debug> executeQuery: Read 4 rows, 319.00 B in 0.002022 sec., 1978.2393669634027 rows/sec., 154.07 KiB/sec.
2026.05.12 02:00:06.387351 [ 4 ] {543a0150-b06a-458f-830f-fae064193aa4} <Debug> TCPHandler: Processed in 0.002215023 sec.
2026.05.12 02:00:06.387496 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.387603 [ 4 ] {a532ae2d-91d0-4809-b749-934d3fe7ab88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:06.387642 [ 4 ] {a532ae2d-91d0-4809-b749-934d3fe7ab88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:06.388008 [ 191 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.388110 [ 191 ] {fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465::all_1_25_6} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.12 02:00:06.388195 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.12 02:00:06.389431 [ 4 ] {a532ae2d-91d0-4809-b749-934d3fe7ab88} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.389473 [ 4 ] {a532ae2d-91d0-4809-b749-934d3fe7ab88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.390146 [ 4 ] {a532ae2d-91d0-4809-b749-934d3fe7ab88} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.12 02:00:06.390835 [ 4 ] {a532ae2d-91d0-4809-b749-934d3fe7ab88} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.390968 [ 4 ] {a532ae2d-91d0-4809-b749-934d3fe7ab88} <Debug> executeQuery: Read 2585 rows, 197.33 KiB in 0.003383 sec., 764114.6911025717 rows/sec., 56.96 MiB/sec.
2026.05.12 02:00:06.390969 [ 57 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.12 02:00:06.391007 [ 4 ] {a532ae2d-91d0-4809-b749-934d3fe7ab88} <Debug> TCPHandler: Processed in 0.003560423 sec.
2026.05.12 02:00:06.391047 [ 57 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.391079 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.391184 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.391200 [ 190 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::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
2026.05.12 02:00:06.391284 [ 4 ] {23fcdfe2-3405-4b53-b1b4-7c0599ce25b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:06.391314 [ 190 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:06.391323 [ 4 ] {23fcdfe2-3405-4b53-b1b4-7c0599ce25b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:06.391347 [ 190 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2650 rows starting from the beginning of the part
2026.05.12 02:00:06.391413 [ 190 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 88 rows starting from the beginning of the part
2026.05.12 02:00:06.391465 [ 190 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 161 rows starting from the beginning of the part
2026.05.12 02:00:06.391513 [ 190 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 92 rows starting from the beginning of the part
2026.05.12 02:00:06.391560 [ 190 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 148 rows starting from the beginning of the part
2026.05.12 02:00:06.391607 [ 190 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 2585 rows starting from the beginning of the part
2026.05.12 02:00:06.391783 [ 4 ] {23fcdfe2-3405-4b53-b1b4-7c0599ce25b5} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.391818 [ 4 ] {23fcdfe2-3405-4b53-b1b4-7c0599ce25b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.392320 [ 4 ] {23fcdfe2-3405-4b53-b1b4-7c0599ce25b5} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.12 02:00:06.392946 [ 4 ] {23fcdfe2-3405-4b53-b1b4-7c0599ce25b5} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.393082 [ 4 ] {23fcdfe2-3405-4b53-b1b4-7c0599ce25b5} <Debug> executeQuery: Read 47 rows, 3.56 KiB in 0.001819 sec., 25838.372732270476 rows/sec., 1.91 MiB/sec.
2026.05.12 02:00:06.393118 [ 4 ] {23fcdfe2-3405-4b53-b1b4-7c0599ce25b5} <Debug> TCPHandler: Processed in 0.0019897 sec.
2026.05.12 02:00:06.393264 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.393354 [ 4 ] {ab5c2259-0234-44e0-a46f-68e6e687f6fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.12 02:00:06.393389 [ 4 ] {ab5c2259-0234-44e0-a46f-68e6e687f6fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.12 02:00:06.393401 [ 209 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5724 rows, containing 5 columns (5 merged, 0 gathered) in 0.002278184 sec., 2512527.521920969 rows/sec., 199.64 MiB/sec.
2026.05.12 02:00:06.393844 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.12 02:00:06.394191 [ 4 ] {ab5c2259-0234-44e0-a46f-68e6e687f6fe} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.394234 [ 4 ] {ab5c2259-0234-44e0-a46f-68e6e687f6fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.394627 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.394722 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_151_30} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.12 02:00:06.394809 [ 4 ] {ab5c2259-0234-44e0-a46f-68e6e687f6fe} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.12 02:00:06.394834 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.12 02:00:06.395440 [ 4 ] {ab5c2259-0234-44e0-a46f-68e6e687f6fe} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.395581 [ 4 ] {ab5c2259-0234-44e0-a46f-68e6e687f6fe} <Debug> executeQuery: Read 828 rows, 49.58 KiB in 0.002223 sec., 372469.63562753034 rows/sec., 21.78 MiB/sec.
2026.05.12 02:00:06.395619 [ 4 ] {ab5c2259-0234-44e0-a46f-68e6e687f6fe} <Debug> TCPHandler: Processed in 0.002393866 sec.
2026.05.12 02:00:06.395791 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.395892 [ 4 ] {05f182b1-19e4-44ed-9433-b760c9cca20e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:06.395930 [ 4 ] {05f182b1-19e4-44ed-9433-b760c9cca20e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.12 02:00:06.396362 [ 4 ] {05f182b1-19e4-44ed-9433-b760c9cca20e} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.396400 [ 4 ] {05f182b1-19e4-44ed-9433-b760c9cca20e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.396868 [ 4 ] {05f182b1-19e4-44ed-9433-b760c9cca20e} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.12 02:00:06.397317 [ 4 ] {05f182b1-19e4-44ed-9433-b760c9cca20e} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.397451 [ 4 ] {05f182b1-19e4-44ed-9433-b760c9cca20e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001577 sec., 634.1154090044388 rows/sec., 44.59 KiB/sec.
2026.05.12 02:00:06.397489 [ 4 ] {05f182b1-19e4-44ed-9433-b760c9cca20e} <Debug> TCPHandler: Processed in 0.001747236 sec.
2026.05.12 02:00:06.397627 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.397723 [ 4 ] {61c477a8-2156-48b4-a971-6340c039cc30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.12 02:00:06.397761 [ 4 ] {61c477a8-2156-48b4-a971-6340c039cc30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.12 02:00:06.398217 [ 4 ] {61c477a8-2156-48b4-a971-6340c039cc30} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.398257 [ 4 ] {61c477a8-2156-48b4-a971-6340c039cc30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.398722 [ 4 ] {61c477a8-2156-48b4-a971-6340c039cc30} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.12 02:00:06.399369 [ 4 ] {61c477a8-2156-48b4-a971-6340c039cc30} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.399505 [ 57 ] {} <Debug> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.12 02:00:06.399536 [ 4 ] {61c477a8-2156-48b4-a971-6340c039cc30} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001829 sec., 6560.962274466922 rows/sec., 512.58 KiB/sec.
2026.05.12 02:00:06.399540 [ 57 ] {} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.399590 [ 4 ] {61c477a8-2156-48b4-a971-6340c039cc30} <Debug> TCPHandler: Processed in 0.00201725 sec.
2026.05.12 02:00:06.399616 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.399731 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.12 02:00:06.399740 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.399858 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:06.399859 [ 4 ] {a532a2d1-982b-4d61-a5cf-3d8967e88fd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:06.399905 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 12 rows starting from the beginning of the part
2026.05.12 02:00:06.399922 [ 4 ] {a532a2d1-982b-4d61-a5cf-3d8967e88fd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:06.399988 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part
2026.05.12 02:00:06.400047 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part
2026.05.12 02:00:06.400097 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.05.12 02:00:06.400143 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.12 02:00:06.400938 [ 4 ] {a532a2d1-982b-4d61-a5cf-3d8967e88fd7} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.400981 [ 4 ] {a532a2d1-982b-4d61-a5cf-3d8967e88fd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.401026 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.00133576 sec., 44918.24878720728 rows/sec., 3.60 MiB/sec.
2026.05.12 02:00:06.401298 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.12 02:00:06.401555 [ 4 ] {a532a2d1-982b-4d61-a5cf-3d8967e88fd7} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.12 02:00:06.402058 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.402151 [ 201 ] {08145720-7ab2-4156-ac88-50751cbe0bdb::all_1_25_6} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.12 02:00:06.402239 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.12 02:00:06.402303 [ 4 ] {a532a2d1-982b-4d61-a5cf-3d8967e88fd7} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.402435 [ 57 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.12 02:00:06.402441 [ 4 ] {a532a2d1-982b-4d61-a5cf-3d8967e88fd7} <Debug> executeQuery: Read 1371 rows, 94.67 KiB in 0.0026 sec., 527307.6923076924 rows/sec., 35.56 MiB/sec.
2026.05.12 02:00:06.402474 [ 57 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.402496 [ 4 ] {a532a2d1-982b-4d61-a5cf-3d8967e88fd7} <Debug> TCPHandler: Processed in 0.002806102 sec.
2026.05.12 02:00:06.402497 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.402599 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::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
2026.05.12 02:00:06.402641 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.402712 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:06.402741 [ 4 ] {14395a05-7bb6-4fcb-a197-181a237e1baa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:06.402746 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1423 rows starting from the beginning of the part
2026.05.12 02:00:06.402790 [ 4 ] {14395a05-7bb6-4fcb-a197-181a237e1baa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:06.402821 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 80 rows starting from the beginning of the part
2026.05.12 02:00:06.402869 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 216 rows starting from the beginning of the part
2026.05.12 02:00:06.402910 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 94 rows starting from the beginning of the part
2026.05.12 02:00:06.402951 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 125 rows starting from the beginning of the part
2026.05.12 02:00:06.402989 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1371 rows starting from the beginning of the part
2026.05.12 02:00:06.403563 [ 4 ] {14395a05-7bb6-4fcb-a197-181a237e1baa} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.403603 [ 4 ] {14395a05-7bb6-4fcb-a197-181a237e1baa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.404196 [ 4 ] {14395a05-7bb6-4fcb-a197-181a237e1baa} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.12 02:00:06.404482 [ 186 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3309 rows, containing 5 columns (5 merged, 0 gathered) in 0.001920799 sec., 1722720.5970015603 rows/sec., 125.78 MiB/sec.
2026.05.12 02:00:06.404687 [ 4 ] {14395a05-7bb6-4fcb-a197-181a237e1baa} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.404778 [ 197 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.12 02:00:06.404819 [ 57 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Selected 6 parts from all_1_146_40 to all_151_151_0
2026.05.12 02:00:06.404828 [ 4 ] {14395a05-7bb6-4fcb-a197-181a237e1baa} <Debug> executeQuery: Read 1669 rows, 105.54 KiB in 0.002105 sec., 792874.1092636579 rows/sec., 48.96 MiB/sec.
2026.05.12 02:00:06.404853 [ 57 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.404876 [ 4 ] {14395a05-7bb6-4fcb-a197-181a237e1baa} <Debug> TCPHandler: Processed in 0.002285614 sec.
2026.05.12 02:00:06.404877 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.404973 [ 195 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_40 to all_151_151_0 into Compact with storage Full
2026.05.12 02:00:06.405023 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.405081 [ 195 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:06.405114 [ 195 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_146_40, total 60532 rows starting from the beginning of the part
2026.05.12 02:00:06.405123 [ 4 ] {6d535f03-e000-4f36-9e8f-e6b225c29b58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:06.405169 [ 195 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part
2026.05.12 02:00:06.405179 [ 4 ] {6d535f03-e000-4f36-9e8f-e6b225c29b58} <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
2026.05.12 02:00:06.405221 [ 195 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 178 rows starting from the beginning of the part
2026.05.12 02:00:06.405280 [ 195 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 162 rows starting from the beginning of the part
2026.05.12 02:00:06.405327 [ 195 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 161 rows starting from the beginning of the part
2026.05.12 02:00:06.405368 [ 195 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1669 rows starting from the beginning of the part
2026.05.12 02:00:06.405460 [ 197 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.405539 [ 197 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_151_30} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.12 02:00:06.405623 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.12 02:00:06.406047 [ 4 ] {6d535f03-e000-4f36-9e8f-e6b225c29b58} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.406081 [ 4 ] {6d535f03-e000-4f36-9e8f-e6b225c29b58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.406762 [ 4 ] {6d535f03-e000-4f36-9e8f-e6b225c29b58} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.12 02:00:06.407296 [ 4 ] {6d535f03-e000-4f36-9e8f-e6b225c29b58} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.407442 [ 4 ] {6d535f03-e000-4f36-9e8f-e6b225c29b58} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002337 sec., 13264.86949080017 rows/sec., 23.77 MiB/sec.
2026.05.12 02:00:06.407498 [ 4 ] {6d535f03-e000-4f36-9e8f-e6b225c29b58} <Debug> TCPHandler: Processed in 0.002523937 sec.
2026.05.12 02:00:06.407644 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:06.407739 [ 4 ] {949513d0-8b40-44f5-82dc-0d576524c44a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:06.407778 [ 4 ] {949513d0-8b40-44f5-82dc-0d576524c44a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:06.408150 [ 4 ] {949513d0-8b40-44f5-82dc-0d576524c44a} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.408186 [ 4 ] {949513d0-8b40-44f5-82dc-0d576524c44a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.408777 [ 4 ] {949513d0-8b40-44f5-82dc-0d576524c44a} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.12 02:00:06.409396 [ 4 ] {949513d0-8b40-44f5-82dc-0d576524c44a} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.409512 [ 59 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.12 02:00:06.409538 [ 4 ] {949513d0-8b40-44f5-82dc-0d576524c44a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001817 sec., 33021.46395156852 rows/sec., 2.23 MiB/sec.
2026.05.12 02:00:06.409546 [ 59 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.409572 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.409578 [ 4 ] {949513d0-8b40-44f5-82dc-0d576524c44a} <Debug> TCPHandler: Processed in 0.001984419 sec.
2026.05.12 02:00:06.409644 [ 186 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:06.409731 [ 186 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:06.409763 [ 186 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_146_29, total 8712 rows starting from the beginning of the part
2026.05.12 02:00:06.409813 [ 186 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:06.409853 [ 186 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:06.409891 [ 186 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:06.409927 [ 186 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part
2026.05.12 02:00:06.409963 [ 186 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part
2026.05.12 02:00:06.412510 [ 197 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9012 rows, containing 4 columns (4 merged, 0 gathered) in 0.002896303 sec., 3111552.9003698854 rows/sec., 209.70 MiB/sec.
2026.05.12 02:00:06.412762 [ 204 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.12 02:00:06.413362 [ 204 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_151_30} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.413440 [ 204 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_151_30} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.12 02:00:06.413528 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB.
2026.05.12 02:00:06.416997 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62862 rows, containing 5 columns (5 merged, 0 gathered) in 0.012060659 sec., 5212153.000926401 rows/sec., 335.52 MiB/sec.
2026.05.12 02:00:06.417625 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Trace> MergedBlockOutputStream: filled checksums all_1_151_41 (state Temporary)
2026.05.12 02:00:06.418213 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_merge_all_1_151_41 to all_1_151_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.418299 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_151_41} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Merged 6 parts: [all_1_146_40, all_151_151_0] -> all_1_151_41
2026.05.12 02:00:06.418404 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.12 02:00:06.682770 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): 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]
2026.05.12 02:00:06.682832 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): 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]
2026.05.12 02:00:06.685533 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): 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]
2026.05.12 02:00:06.738501 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 2586
2026.05.12 02:00:06.741778 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.741823 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.743337 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.12 02:00:06.743950 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.744127 [ 59 ] {} <Debug> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.12 02:00:06.744196 [ 59 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:06.744216 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:06.744222 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2586
2026.05.12 02:00:06.744357 [ 199 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.12 02:00:06.744950 [ 199 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:06.745100 [ 199 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2384 rows starting from the beginning of the part
2026.05.12 02:00:06.745486 [ 199 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 36 rows starting from the beginning of the part
2026.05.12 02:00:06.745823 [ 199 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 54 rows starting from the beginning of the part
2026.05.12 02:00:06.746189 [ 199 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 16 rows starting from the beginning of the part
2026.05.12 02:00:06.746545 [ 199 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 36 rows starting from the beginning of the part
2026.05.12 02:00:06.746896 [ 199 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part
2026.05.12 02:00:06.756991 [ 196 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2586 rows, containing 72 columns (72 merged, 0 gathered) in 0.012689208 sec., 203795.2250447782 rows/sec., 169.36 MiB/sec.
2026.05.12 02:00:06.759535 [ 196 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.12 02:00:06.760621 [ 196 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:06.760722 [ 196 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_76_15} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.12 02:00:06.761116 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.12 02:00:07.000244 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.35 MiB, peak 428.55 MiB, free memory in arenas 0.00 B, will set to 409.26 MiB (RSS), difference: -1.10 MiB
2026.05.12 02:00:07.157479 [ 219 ] {} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): 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]
2026.05.12 02:00:07.157529 [ 219 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): 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]
2026.05.12 02:00:07.159656 [ 219 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): 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]
2026.05.12 02:00:09.086956 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49359
2026.05.12 02:00:09.087811 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:09.087850 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.74 GiB.
2026.05.12 02:00:09.088346 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.12 02:00:09.088599 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:09.088730 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49359
2026.05.12 02:00:11.000247 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.26 MiB, peak 428.55 MiB, free memory in arenas 0.00 B, will set to 409.26 MiB (RSS), difference: -4.00 MiB
2026.05.12 02:00:11.441562 [ 218 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): 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]
2026.05.12 02:00:11.441628 [ 218 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): 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]
2026.05.12 02:00:11.443727 [ 218 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): 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]
2026.05.12 02:00:11.695576 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): 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]
2026.05.12 02:00:11.695646 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): 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]
2026.05.12 02:00:11.697857 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): 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]
2026.05.12 02:00:11.720515 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.12 02:00:11.739835 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:11.739889 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:11.746445 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.12 02:00:11.747297 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:11.756989 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.12 02:00:11.833702 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:11.833882 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:00:11.834181 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:11.834214 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <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
2026.05.12 02:00:11.834423 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:11.834490 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:11.834625 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.12 02:00:11.834659 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:11.834680 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:11.834695 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:11.834732 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.05.12 02:00:11.834751 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:11.835859 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002051 sec., 30716.723549488055 rows/sec., 5.61 MiB/sec.
2026.05.12 02:00:11.835959 [ 4 ] {d492fa28-ee98-4a7f-be7f-62396099aa06} <Debug> TCPHandler: Processed in 0.002371896 sec.
2026.05.12 02:00:11.838459 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:11.838588 [ 4 ] {303033d7-2af4-4f27-aafe-ede7980e3745} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.12 02:00:11.838637 [ 4 ] {303033d7-2af4-4f27-aafe-ede7980e3745} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.12 02:00:11.839138 [ 4 ] {303033d7-2af4-4f27-aafe-ede7980e3745} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:11.839174 [ 4 ] {303033d7-2af4-4f27-aafe-ede7980e3745} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:11.839480 [ 4 ] {303033d7-2af4-4f27-aafe-ede7980e3745} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.12 02:00:11.839692 [ 4 ] {303033d7-2af4-4f27-aafe-ede7980e3745} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:11.839826 [ 4 ] {303033d7-2af4-4f27-aafe-ede7980e3745} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001274 sec., 784.9293563579278 rows/sec., 58.26 KiB/sec.
2026.05.12 02:00:11.839828 [ 49 ] {} <Debug> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b) (MergerMutator): Selected 6 parts from all_1_37_9 to all_42_42_0
2026.05.12 02:00:11.839864 [ 4 ] {303033d7-2af4-4f27-aafe-ede7980e3745} <Debug> TCPHandler: Processed in 0.001466841 sec.
2026.05.12 02:00:11.839891 [ 49 ] {} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:11.839919 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:11.840000 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:11.840014 [ 194 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_37_9 to all_42_42_0 into Compact with storage Full
2026.05.12 02:00:11.840099 [ 4 ] {f4279cf5-bffd-4305-a1d5-acfb7aac391d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:11.840127 [ 194 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:11.840141 [ 4 ] {f4279cf5-bffd-4305-a1d5-acfb7aac391d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:11.840167 [ 194 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_9, total 20 rows starting from the beginning of the part
2026.05.12 02:00:11.840233 [ 194 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part
2026.05.12 02:00:11.840282 [ 194 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part
2026.05.12 02:00:11.840329 [ 194 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part
2026.05.12 02:00:11.840372 [ 194 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 4 rows starting from the beginning of the part
2026.05.12 02:00:11.840415 [ 194 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1 rows starting from the beginning of the part
2026.05.12 02:00:11.840648 [ 4 ] {f4279cf5-bffd-4305-a1d5-acfb7aac391d} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:11.840689 [ 4 ] {f4279cf5-bffd-4305-a1d5-acfb7aac391d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:11.841016 [ 4 ] {f4279cf5-bffd-4305-a1d5-acfb7aac391d} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.12 02:00:11.841204 [ 197 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30 rows, containing 5 columns (5 merged, 0 gathered) in 0.001225708 sec., 24475.649991678278 rows/sec., 2.02 MiB/sec.
2026.05.12 02:00:11.841239 [ 4 ] {f4279cf5-bffd-4305-a1d5-acfb7aac391d} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:11.841374 [ 4 ] {f4279cf5-bffd-4305-a1d5-acfb7aac391d} <Debug> executeQuery: Read 148 rows, 13.00 KiB in 0.001293 sec., 114462.49033255993 rows/sec., 9.82 MiB/sec.
2026.05.12 02:00:11.841396 [ 191 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Trace> MergedBlockOutputStream: filled checksums all_1_42_10 (state Temporary)
2026.05.12 02:00:11.841416 [ 4 ] {f4279cf5-bffd-4305-a1d5-acfb7aac391d} <Debug> TCPHandler: Processed in 0.001465821 sec.
2026.05.12 02:00:11.841554 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:11.841651 [ 4 ] {20de8f50-7cf0-4336-9286-ecdc9abccf32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:11.841691 [ 4 ] {20de8f50-7cf0-4336-9286-ecdc9abccf32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:11.841719 [ 191 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_merge_all_1_42_10 to all_1_42_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:11.841806 [ 191 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_42_10} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b) (MergerMutator): Merged 6 parts: [all_1_37_9, all_42_42_0] -> all_1_42_10
2026.05.12 02:00:11.841901 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.12 02:00:11.842129 [ 4 ] {20de8f50-7cf0-4336-9286-ecdc9abccf32} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:11.842169 [ 4 ] {20de8f50-7cf0-4336-9286-ecdc9abccf32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:11.842461 [ 4 ] {20de8f50-7cf0-4336-9286-ecdc9abccf32} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.12 02:00:11.842664 [ 4 ] {20de8f50-7cf0-4336-9286-ecdc9abccf32} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:11.842790 [ 4 ] {20de8f50-7cf0-4336-9286-ecdc9abccf32} <Debug> executeQuery: Read 46 rows, 3.45 KiB in 0.001156 sec., 39792.3875432526 rows/sec., 2.91 MiB/sec.
2026.05.12 02:00:11.842827 [ 4 ] {20de8f50-7cf0-4336-9286-ecdc9abccf32} <Debug> TCPHandler: Processed in 0.001322349 sec.
2026.05.12 02:00:11.842949 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:11.843042 [ 4 ] {c905d620-6265-43b6-873d-ffe1ff969e18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:11.843080 [ 4 ] {c905d620-6265-43b6-873d-ffe1ff969e18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:11.843525 [ 4 ] {c905d620-6265-43b6-873d-ffe1ff969e18} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:11.843561 [ 4 ] {c905d620-6265-43b6-873d-ffe1ff969e18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:11.843861 [ 4 ] {c905d620-6265-43b6-873d-ffe1ff969e18} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.12 02:00:11.844062 [ 4 ] {c905d620-6265-43b6-873d-ffe1ff969e18} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:11.844185 [ 4 ] {c905d620-6265-43b6-873d-ffe1ff969e18} <Debug> executeQuery: Read 116 rows, 9.21 KiB in 0.00116 sec., 100000 rows/sec., 7.75 MiB/sec.
2026.05.12 02:00:11.844222 [ 4 ] {c905d620-6265-43b6-873d-ffe1ff969e18} <Debug> TCPHandler: Processed in 0.00132281 sec.
2026.05.12 02:00:11.844276 [ 218 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): 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]
2026.05.12 02:00:11.844309 [ 218 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): 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]
2026.05.12 02:00:11.844352 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:11.844452 [ 4 ] {90269c6b-190a-4e6d-867a-08ee935d8c38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:11.844493 [ 4 ] {90269c6b-190a-4e6d-867a-08ee935d8c38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:11.844915 [ 4 ] {90269c6b-190a-4e6d-867a-08ee935d8c38} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:11.844954 [ 4 ] {90269c6b-190a-4e6d-867a-08ee935d8c38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:11.845360 [ 4 ] {90269c6b-190a-4e6d-867a-08ee935d8c38} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.12 02:00:11.845631 [ 4 ] {90269c6b-190a-4e6d-867a-08ee935d8c38} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:11.845778 [ 4 ] {90269c6b-190a-4e6d-867a-08ee935d8c38} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001344 sec., 119791.66666666667 rows/sec., 8.34 MiB/sec.
2026.05.12 02:00:11.845815 [ 4 ] {90269c6b-190a-4e6d-867a-08ee935d8c38} <Debug> TCPHandler: Processed in 0.001512892 sec.
2026.05.12 02:00:11.845946 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:11.846044 [ 4 ] {6b1be3f7-139e-416e-8507-1276ee937496} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:11.846096 [ 4 ] {6b1be3f7-139e-416e-8507-1276ee937496} <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
2026.05.12 02:00:11.846251 [ 218 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): 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]
2026.05.12 02:00:11.846912 [ 4 ] {6b1be3f7-139e-416e-8507-1276ee937496} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:11.846950 [ 4 ] {6b1be3f7-139e-416e-8507-1276ee937496} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:11.847510 [ 4 ] {6b1be3f7-139e-416e-8507-1276ee937496} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.12 02:00:11.847740 [ 4 ] {6b1be3f7-139e-416e-8507-1276ee937496} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:11.847876 [ 4 ] {6b1be3f7-139e-416e-8507-1276ee937496} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001851 sec., 24311.18314424635 rows/sec., 43.56 MiB/sec.
2026.05.12 02:00:11.847939 [ 4 ] {6b1be3f7-139e-416e-8507-1276ee937496} <Debug> TCPHandler: Processed in 0.002039621 sec.
2026.05.12 02:00:11.848092 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:11.848189 [ 4 ] {10b9bb6d-9b19-41bf-8c2d-bb0814199e9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:11.848229 [ 4 ] {10b9bb6d-9b19-41bf-8c2d-bb0814199e9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:11.848576 [ 4 ] {10b9bb6d-9b19-41bf-8c2d-bb0814199e9c} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:11.848611 [ 4 ] {10b9bb6d-9b19-41bf-8c2d-bb0814199e9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:11.848907 [ 4 ] {10b9bb6d-9b19-41bf-8c2d-bb0814199e9c} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.12 02:00:11.849117 [ 4 ] {10b9bb6d-9b19-41bf-8c2d-bb0814199e9c} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:11.849242 [ 4 ] {10b9bb6d-9b19-41bf-8c2d-bb0814199e9c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec.
2026.05.12 02:00:11.849277 [ 4 ] {10b9bb6d-9b19-41bf-8c2d-bb0814199e9c} <Debug> TCPHandler: Processed in 0.001235889 sec.
2026.05.12 02:00:12.000235 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.35 MiB, peak 428.55 MiB, free memory in arenas 0.00 B, will set to 409.26 MiB (RSS), difference: -1.10 MiB
2026.05.12 02:00:12.181725 [ 221 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): 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]
2026.05.12 02:00:12.181788 [ 221 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): 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]
2026.05.12 02:00:12.184542 [ 221 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): 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]
2026.05.12 02:00:16.356193 [ 44 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.12 02:00:16.356293 [ 44 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.12 02:00:16.589006 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49807
2026.05.12 02:00:16.589689 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:16.589752 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:16.590428 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.12 02:00:16.590659 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:16.590797 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49807
2026.05.12 02:00:16.744712 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 16 entries to flush up to offset 2602
2026.05.12 02:00:16.746893 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:16.746943 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:16.748122 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.12 02:00:16.748412 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:16.748685 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2602
2026.05.12 02:00:16.833256 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:16.833504 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:00:16.833877 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:16.833918 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <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
2026.05.12 02:00:16.834150 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:16.834218 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:16.834358 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.12 02:00:16.834393 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:16.834414 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:16.834430 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:16.834468 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.05.12 02:00:16.834488 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:16.835832 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.00243 sec., 25925.925925925927 rows/sec., 4.73 MiB/sec.
2026.05.12 02:00:16.835943 [ 4 ] {aafc1e8c-312c-4090-92f3-255bd30c0fe8} <Debug> TCPHandler: Processed in 0.002829691 sec.
2026.05.12 02:00:16.838147 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:16.838277 [ 4 ] {be5c690d-b9b5-43c3-9179-11fcb93f072c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.12 02:00:16.838326 [ 4 ] {be5c690d-b9b5-43c3-9179-11fcb93f072c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.12 02:00:16.838940 [ 4 ] {be5c690d-b9b5-43c3-9179-11fcb93f072c} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:16.838988 [ 4 ] {be5c690d-b9b5-43c3-9179-11fcb93f072c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:16.839341 [ 4 ] {be5c690d-b9b5-43c3-9179-11fcb93f072c} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.12 02:00:16.839571 [ 4 ] {be5c690d-b9b5-43c3-9179-11fcb93f072c} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:16.839713 [ 4 ] {be5c690d-b9b5-43c3-9179-11fcb93f072c} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001473 sec., 1357.7732518669384 rows/sec., 100.77 KiB/sec.
2026.05.12 02:00:16.839751 [ 4 ] {be5c690d-b9b5-43c3-9179-11fcb93f072c} <Debug> TCPHandler: Processed in 0.001666135 sec.
2026.05.12 02:00:16.839886 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:16.839982 [ 4 ] {1d81d446-f3ed-4b25-b15c-2a849f5cda32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:16.840020 [ 4 ] {1d81d446-f3ed-4b25-b15c-2a849f5cda32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:16.840456 [ 4 ] {1d81d446-f3ed-4b25-b15c-2a849f5cda32} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:16.840500 [ 4 ] {1d81d446-f3ed-4b25-b15c-2a849f5cda32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:16.840800 [ 4 ] {1d81d446-f3ed-4b25-b15c-2a849f5cda32} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.12 02:00:16.841023 [ 4 ] {1d81d446-f3ed-4b25-b15c-2a849f5cda32} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:16.841148 [ 4 ] {1d81d446-f3ed-4b25-b15c-2a849f5cda32} <Debug> executeQuery: Read 92 rows, 7.83 KiB in 0.001184 sec., 77702.7027027027 rows/sec., 6.46 MiB/sec.
2026.05.12 02:00:16.841189 [ 4 ] {1d81d446-f3ed-4b25-b15c-2a849f5cda32} <Debug> TCPHandler: Processed in 0.00135285 sec.
2026.05.12 02:00:16.841324 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:16.841420 [ 4 ] {00dcab91-5150-4e02-8cf8-977fa6d0428e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:16.841458 [ 4 ] {00dcab91-5150-4e02-8cf8-977fa6d0428e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:16.841890 [ 4 ] {00dcab91-5150-4e02-8cf8-977fa6d0428e} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:16.841925 [ 4 ] {00dcab91-5150-4e02-8cf8-977fa6d0428e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:16.842208 [ 4 ] {00dcab91-5150-4e02-8cf8-977fa6d0428e} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.12 02:00:16.842416 [ 4 ] {00dcab91-5150-4e02-8cf8-977fa6d0428e} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:16.842541 [ 4 ] {00dcab91-5150-4e02-8cf8-977fa6d0428e} <Debug> executeQuery: Read 18 rows, 1.33 KiB in 0.001139 sec., 15803.336259877085 rows/sec., 1.14 MiB/sec.
2026.05.12 02:00:16.842578 [ 4 ] {00dcab91-5150-4e02-8cf8-977fa6d0428e} <Debug> TCPHandler: Processed in 0.00130886 sec.
2026.05.12 02:00:16.842720 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:16.842816 [ 4 ] {12b16e81-21e0-4cea-967a-3c3d079527b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:16.842854 [ 4 ] {12b16e81-21e0-4cea-967a-3c3d079527b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:16.843275 [ 4 ] {12b16e81-21e0-4cea-967a-3c3d079527b8} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:16.843310 [ 4 ] {12b16e81-21e0-4cea-967a-3c3d079527b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:16.843600 [ 4 ] {12b16e81-21e0-4cea-967a-3c3d079527b8} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.12 02:00:16.843802 [ 4 ] {12b16e81-21e0-4cea-967a-3c3d079527b8} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:16.843926 [ 4 ] {12b16e81-21e0-4cea-967a-3c3d079527b8} <Debug> executeQuery: Read 94 rows, 7.38 KiB in 0.001128 sec., 83333.33333333333 rows/sec., 6.39 MiB/sec.
2026.05.12 02:00:16.843963 [ 4 ] {12b16e81-21e0-4cea-967a-3c3d079527b8} <Debug> TCPHandler: Processed in 0.001292319 sec.
2026.05.12 02:00:16.844086 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:16.844182 [ 4 ] {7fad7b22-701a-42af-ac22-328f35e3dbcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:16.844223 [ 4 ] {7fad7b22-701a-42af-ac22-328f35e3dbcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:16.844641 [ 4 ] {7fad7b22-701a-42af-ac22-328f35e3dbcf} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:16.844676 [ 4 ] {7fad7b22-701a-42af-ac22-328f35e3dbcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:16.844996 [ 4 ] {7fad7b22-701a-42af-ac22-328f35e3dbcf} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.12 02:00:16.845210 [ 4 ] {7fad7b22-701a-42af-ac22-328f35e3dbcf} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:16.845367 [ 4 ] {7fad7b22-701a-42af-ac22-328f35e3dbcf} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001203 sec., 134663.3416458853 rows/sec., 9.36 MiB/sec.
2026.05.12 02:00:16.845405 [ 4 ] {7fad7b22-701a-42af-ac22-328f35e3dbcf} <Debug> TCPHandler: Processed in 0.001368441 sec.
2026.05.12 02:00:16.845528 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:16.845623 [ 4 ] {ce7f3f15-d71b-4952-a8a1-19058bc4b786} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:16.845675 [ 4 ] {ce7f3f15-d71b-4952-a8a1-19058bc4b786} <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
2026.05.12 02:00:16.846494 [ 4 ] {ce7f3f15-d71b-4952-a8a1-19058bc4b786} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:16.846530 [ 4 ] {ce7f3f15-d71b-4952-a8a1-19058bc4b786} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:16.847050 [ 4 ] {ce7f3f15-d71b-4952-a8a1-19058bc4b786} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.12 02:00:16.847276 [ 4 ] {ce7f3f15-d71b-4952-a8a1-19058bc4b786} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:16.847410 [ 4 ] {ce7f3f15-d71b-4952-a8a1-19058bc4b786} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001805 sec., 8864.26592797784 rows/sec., 15.88 MiB/sec.
2026.05.12 02:00:16.847464 [ 4 ] {ce7f3f15-d71b-4952-a8a1-19058bc4b786} <Debug> TCPHandler: Processed in 0.001986119 sec.
2026.05.12 02:00:16.847593 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:16.847690 [ 4 ] {70823474-9ddf-43e0-b6bf-01b0494c4ecb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:16.847731 [ 4 ] {70823474-9ddf-43e0-b6bf-01b0494c4ecb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:16.848095 [ 4 ] {70823474-9ddf-43e0-b6bf-01b0494c4ecb} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:16.848131 [ 4 ] {70823474-9ddf-43e0-b6bf-01b0494c4ecb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:16.848428 [ 4 ] {70823474-9ddf-43e0-b6bf-01b0494c4ecb} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.12 02:00:16.848633 [ 4 ] {70823474-9ddf-43e0-b6bf-01b0494c4ecb} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:16.848759 [ 4 ] {70823474-9ddf-43e0-b6bf-01b0494c4ecb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001087 sec., 55197.79208831646 rows/sec., 3.72 MiB/sec.
2026.05.12 02:00:16.848795 [ 4 ] {70823474-9ddf-43e0-b6bf-01b0494c4ecb} <Debug> TCPHandler: Processed in 0.001251269 sec.
2026.05.12 02:00:19.038525 [ 40 ] {} <Debug> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.12 02:00:19.038594 [ 40 ] {} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:19.038619 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:19.038732 [ 219 ] {} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.12 02:00:19.038751 [ 197 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.12 02:00:19.038791 [ 219 ] {} <Debug> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.12 02:00:19.038911 [ 197 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:19.038948 [ 197 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part
2026.05.12 02:00:19.039023 [ 197 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.12 02:00:19.039075 [ 197 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.12 02:00:19.039120 [ 197 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.12 02:00:19.039159 [ 197 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.12 02:00:19.039958 [ 189 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001262988 sec., 4750.638960940246 rows/sec., 352.59 KiB/sec.
2026.05.12 02:00:19.040153 [ 189 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.12 02:00:19.040495 [ 189 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:19.040588 [ 189 ] {477c260d-487d-4a2b-b9ab-d4e7242f4168::all_1_25_6} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.12 02:00:19.040692 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.12 02:00:19.042125 [ 219 ] {} <Debug> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.12 02:00:19.257072 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.05.12 02:00:19.276146 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:19.276202 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:19.282701 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.12 02:00:19.283455 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:19.286795 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.05.12 02:00:21.833479 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:21.833728 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.12 02:00:21.834073 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:21.834114 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.12 02:00:21.834344 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:21.834419 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:21.834566 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.05.12 02:00:21.834602 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:21.834625 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:21.834641 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:21.834682 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.12 02:00:21.834702 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:21.835987 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002347 sec., 26842.778014486576 rows/sec., 4.90 MiB/sec.
2026.05.12 02:00:21.836128 [ 4 ] {27f8cc8b-0c33-4dbd-b99c-b68875757666} <Debug> TCPHandler: Processed in 0.002783071 sec.
2026.05.12 02:00:21.838653 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:21.838796 [ 4 ] {01dcad11-f92e-4ead-8ca7-879b5a42de9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.12 02:00:21.838852 [ 4 ] {01dcad11-f92e-4ead-8ca7-879b5a42de9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.12 02:00:21.839465 [ 4 ] {01dcad11-f92e-4ead-8ca7-879b5a42de9a} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:21.839513 [ 4 ] {01dcad11-f92e-4ead-8ca7-879b5a42de9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:21.839889 [ 4 ] {01dcad11-f92e-4ead-8ca7-879b5a42de9a} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.12 02:00:21.840122 [ 4 ] {01dcad11-f92e-4ead-8ca7-879b5a42de9a} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:21.840281 [ 4 ] {01dcad11-f92e-4ead-8ca7-879b5a42de9a} <Debug> executeQuery: Read 3 rows, 243.00 B in 0.001524 sec., 1968.5039370078741 rows/sec., 155.71 KiB/sec.
2026.05.12 02:00:21.840327 [ 4 ] {01dcad11-f92e-4ead-8ca7-879b5a42de9a} <Debug> TCPHandler: Processed in 0.001741956 sec.
2026.05.12 02:00:21.840466 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:21.840571 [ 4 ] {6f507d55-bf73-492e-9c83-76d2cfe16a5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:21.840613 [ 4 ] {6f507d55-bf73-492e-9c83-76d2cfe16a5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:21.841160 [ 4 ] {6f507d55-bf73-492e-9c83-76d2cfe16a5b} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:21.841199 [ 4 ] {6f507d55-bf73-492e-9c83-76d2cfe16a5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:21.841533 [ 4 ] {6f507d55-bf73-492e-9c83-76d2cfe16a5b} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.12 02:00:21.841757 [ 4 ] {6f507d55-bf73-492e-9c83-76d2cfe16a5b} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:21.841896 [ 4 ] {6f507d55-bf73-492e-9c83-76d2cfe16a5b} <Debug> executeQuery: Read 149 rows, 13.07 KiB in 0.001349 sec., 110452.18680504078 rows/sec., 9.46 MiB/sec.
2026.05.12 02:00:21.841937 [ 4 ] {6f507d55-bf73-492e-9c83-76d2cfe16a5b} <Debug> TCPHandler: Processed in 0.001525903 sec.
2026.05.12 02:00:21.842070 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:21.842176 [ 4 ] {d7a6f560-fa19-4fc9-af58-bb178c66deab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:21.842220 [ 4 ] {d7a6f560-fa19-4fc9-af58-bb178c66deab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:21.842678 [ 4 ] {d7a6f560-fa19-4fc9-af58-bb178c66deab} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:21.842715 [ 4 ] {d7a6f560-fa19-4fc9-af58-bb178c66deab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:21.843021 [ 4 ] {d7a6f560-fa19-4fc9-af58-bb178c66deab} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.12 02:00:21.843287 [ 4 ] {d7a6f560-fa19-4fc9-af58-bb178c66deab} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:21.843426 [ 4 ] {d7a6f560-fa19-4fc9-af58-bb178c66deab} <Debug> executeQuery: Read 48 rows, 3.59 KiB in 0.001272 sec., 37735.84905660377 rows/sec., 2.75 MiB/sec.
2026.05.12 02:00:21.843465 [ 4 ] {d7a6f560-fa19-4fc9-af58-bb178c66deab} <Debug> TCPHandler: Processed in 0.001450601 sec.
2026.05.12 02:00:21.843605 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:21.843706 [ 4 ] {86bae915-e943-49c4-ab65-3cae86f5fe06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:21.843746 [ 4 ] {86bae915-e943-49c4-ab65-3cae86f5fe06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:21.844210 [ 4 ] {86bae915-e943-49c4-ab65-3cae86f5fe06} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:21.844248 [ 4 ] {86bae915-e943-49c4-ab65-3cae86f5fe06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:21.844560 [ 4 ] {86bae915-e943-49c4-ab65-3cae86f5fe06} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.12 02:00:21.844771 [ 4 ] {86bae915-e943-49c4-ab65-3cae86f5fe06} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:21.844903 [ 4 ] {86bae915-e943-49c4-ab65-3cae86f5fe06} <Debug> executeQuery: Read 118 rows, 9.37 KiB in 0.001218 sec., 96880.13136289 rows/sec., 7.52 MiB/sec.
2026.05.12 02:00:21.844942 [ 4 ] {86bae915-e943-49c4-ab65-3cae86f5fe06} <Debug> TCPHandler: Processed in 0.00138937 sec.
2026.05.12 02:00:21.845095 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:21.845194 [ 4 ] {e6aa2d01-557f-4721-91dc-a066c1dd9ce4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:21.845237 [ 4 ] {e6aa2d01-557f-4721-91dc-a066c1dd9ce4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:21.845708 [ 4 ] {e6aa2d01-557f-4721-91dc-a066c1dd9ce4} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:21.845750 [ 4 ] {e6aa2d01-557f-4721-91dc-a066c1dd9ce4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:21.846123 [ 4 ] {e6aa2d01-557f-4721-91dc-a066c1dd9ce4} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.12 02:00:21.846359 [ 4 ] {e6aa2d01-557f-4721-91dc-a066c1dd9ce4} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:21.846500 [ 4 ] {e6aa2d01-557f-4721-91dc-a066c1dd9ce4} <Debug> executeQuery: Read 162 rows, 11.54 KiB in 0.001326 sec., 122171.94570135747 rows/sec., 8.50 MiB/sec.
2026.05.12 02:00:21.846540 [ 4 ] {e6aa2d01-557f-4721-91dc-a066c1dd9ce4} <Debug> TCPHandler: Processed in 0.001498282 sec.
2026.05.12 02:00:21.846682 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:21.846784 [ 4 ] {2b4aace6-a194-4789-844d-2f0046c7fa0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:21.846839 [ 4 ] {2b4aace6-a194-4789-844d-2f0046c7fa0b} <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
2026.05.12 02:00:21.847763 [ 4 ] {2b4aace6-a194-4789-844d-2f0046c7fa0b} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:21.847800 [ 4 ] {2b4aace6-a194-4789-844d-2f0046c7fa0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:21.848389 [ 4 ] {2b4aace6-a194-4789-844d-2f0046c7fa0b} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.12 02:00:21.848619 [ 4 ] {2b4aace6-a194-4789-844d-2f0046c7fa0b} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:21.848777 [ 4 ] {2b4aace6-a194-4789-844d-2f0046c7fa0b} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002014 sec., 22343.59483614697 rows/sec., 40.04 MiB/sec.
2026.05.12 02:00:21.848855 [ 4 ] {2b4aace6-a194-4789-844d-2f0046c7fa0b} <Debug> TCPHandler: Processed in 0.002226203 sec.
2026.05.12 02:00:21.848996 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:21.849097 [ 4 ] {38691d3a-a5e1-4a60-8a6b-a617ed18c5bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:21.849139 [ 4 ] {38691d3a-a5e1-4a60-8a6b-a617ed18c5bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:21.849520 [ 4 ] {38691d3a-a5e1-4a60-8a6b-a617ed18c5bb} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:21.849556 [ 4 ] {38691d3a-a5e1-4a60-8a6b-a617ed18c5bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:21.849880 [ 4 ] {38691d3a-a5e1-4a60-8a6b-a617ed18c5bb} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.12 02:00:21.850091 [ 4 ] {38691d3a-a5e1-4a60-8a6b-a617ed18c5bb} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:21.850249 [ 4 ] {38691d3a-a5e1-4a60-8a6b-a617ed18c5bb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001171 sec., 51238.25789923143 rows/sec., 3.45 MiB/sec.
2026.05.12 02:00:21.850291 [ 4 ] {38691d3a-a5e1-4a60-8a6b-a617ed18c5bb} <Debug> TCPHandler: Processed in 0.00134757 sec.
2026.05.12 02:00:22.012228 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51992
2026.05.12 02:00:22.012337 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.012368 [ 312 ] {} <Debug> TCP-Session: 4112373b-de78-4c31-b7a8-65685ed4b8dd Authenticating user 'default' from [fd00:1122:3344:101::e]:51992
2026.05.12 02:00:22.012392 [ 312 ] {} <Debug> TCP-Session: 4112373b-de78-4c31-b7a8-65685ed4b8dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.012408 [ 312 ] {} <Debug> TCP-Session: 4112373b-de78-4c31-b7a8-65685ed4b8dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.012630 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47509
2026.05.12 02:00:22.012642 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53230
2026.05.12 02:00:22.012684 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64900
2026.05.12 02:00:22.012693 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41958
2026.05.12 02:00:22.012708 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44994
2026.05.12 02:00:22.012775 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.012776 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.012791 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.012819 [ 315 ] {} <Debug> TCP-Session: a956e3fc-372c-47d2-9a9e-e272801f6f11 Authenticating user 'default' from [fd00:1122:3344:101::e]:64900
2026.05.12 02:00:22.012821 [ 314 ] {} <Debug> TCP-Session: d6b215ed-72dc-4c49-a07b-b77d404d3f42 Authenticating user 'default' from [fd00:1122:3344:101::e]:53230
2026.05.12 02:00:22.012838 [ 316 ] {} <Debug> TCP-Session: 943ef600-b58c-446a-8942-4341abe40fd7 Authenticating user 'default' from [fd00:1122:3344:101::e]:41958
2026.05.12 02:00:22.012850 [ 315 ] {} <Debug> TCP-Session: a956e3fc-372c-47d2-9a9e-e272801f6f11 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.012853 [ 314 ] {} <Debug> TCP-Session: d6b215ed-72dc-4c49-a07b-b77d404d3f42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.012867 [ 316 ] {} <Debug> TCP-Session: 943ef600-b58c-446a-8942-4341abe40fd7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.012881 [ 314 ] {} <Debug> TCP-Session: d6b215ed-72dc-4c49-a07b-b77d404d3f42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.012896 [ 316 ] {} <Debug> TCP-Session: 943ef600-b58c-446a-8942-4341abe40fd7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.012875 [ 315 ] {} <Debug> TCP-Session: a956e3fc-372c-47d2-9a9e-e272801f6f11 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.012863 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.012741 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42271
2026.05.12 02:00:22.012978 [ 317 ] {} <Debug> TCP-Session: 55d9f2c0-536c-45c0-bc5e-1274a4a8ee30 Authenticating user 'default' from [fd00:1122:3344:101::e]:44994
2026.05.12 02:00:22.012719 [ 312 ] {} <Trace> TCP-Session: 4112373b-de78-4c31-b7a8-65685ed4b8dd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:22.013014 [ 317 ] {} <Debug> TCP-Session: 55d9f2c0-536c-45c0-bc5e-1274a4a8ee30 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.013030 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.013045 [ 317 ] {} <Debug> TCP-Session: 55d9f2c0-536c-45c0-bc5e-1274a4a8ee30 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.013064 [ 262 ] {} <Debug> TCP-Session: 4e0aef74-13a3-4a0c-af7b-2105bb8227bc Authenticating user 'default' from [fd00:1122:3344:101::e]:42271
2026.05.12 02:00:22.012718 [ 318 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45411
2026.05.12 02:00:22.013091 [ 262 ] {} <Debug> TCP-Session: 4e0aef74-13a3-4a0c-af7b-2105bb8227bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.012731 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51433
2026.05.12 02:00:22.013156 [ 262 ] {} <Debug> TCP-Session: 4e0aef74-13a3-4a0c-af7b-2105bb8227bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.013180 [ 318 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.012746 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.013213 [ 312 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51992) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.12 02:00:22.013225 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.013258 [ 313 ] {} <Debug> TCP-Session: 7cc08807-a88f-46f6-a009-9f5d792ed2cd Authenticating user 'default' from [fd00:1122:3344:101::e]:47509
2026.05.12 02:00:22.013281 [ 3 ] {} <Debug> TCP-Session: 94356877-5956-44ee-bc8a-d241b3a6bec6 Authenticating user 'default' from [fd00:1122:3344:101::e]:51433
2026.05.12 02:00:22.013300 [ 313 ] {} <Debug> TCP-Session: 7cc08807-a88f-46f6-a009-9f5d792ed2cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.013316 [ 3 ] {} <Debug> TCP-Session: 94356877-5956-44ee-bc8a-d241b3a6bec6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.013328 [ 313 ] {} <Debug> TCP-Session: 7cc08807-a88f-46f6-a009-9f5d792ed2cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.013341 [ 3 ] {} <Debug> TCP-Session: 94356877-5956-44ee-bc8a-d241b3a6bec6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.013212 [ 318 ] {} <Debug> TCP-Session: a410dbf9-29dd-4af3-ad11-13b4272bc364 Authenticating user 'default' from [fd00:1122:3344:101::e]:45411
2026.05.12 02:00:22.013386 [ 318 ] {} <Debug> TCP-Session: a410dbf9-29dd-4af3-ad11-13b4272bc364 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.013398 [ 318 ] {} <Debug> TCP-Session: a410dbf9-29dd-4af3-ad11-13b4272bc364 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.013507 [ 312 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.12 02:00:22.013562 [ 312 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:22.013851 [ 312 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Debug> oximeter.version (0d1a586a-21ad-42fb-9b6d-4ea27f49e227) (SelectExecutor): Key condition: unknown
2026.05.12 02:00:22.014811 [ 350 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Trace> AggregatingTransform: Aggregating
2026.05.12 02:00:22.014848 [ 350 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Trace> Aggregator: Aggregation method: without_key
2026.05.12 02:00:22.014884 [ 350 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933274 sec. (1071.497 rows/sec., 41.86 KiB/sec.)
2026.05.12 02:00:22.014901 [ 350 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Trace> Aggregator: Merging aggregated data
2026.05.12 02:00:22.016326 [ 312 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003169 sec., 315.5569580309246 rows/sec., 12.33 KiB/sec.
2026.05.12 02:00:22.016471 [ 312 ] {a4ad7e7c-3d32-48d4-b068-4fad450944cf} <Debug> TCPHandler: Processed in 0.003869097 sec.
2026.05.12 02:00:22.016593 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.016616 [ 262 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.016621 [ 312 ] {} <Debug> TCP-Session: 4112373b-de78-4c31-b7a8-65685ed4b8dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.016640 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.016654 [ 262 ] {} <Debug> TCP-Session: 4e0aef74-13a3-4a0c-af7b-2105bb8227bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.016675 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.016693 [ 313 ] {} <Debug> TCP-Session: 7cc08807-a88f-46f6-a009-9f5d792ed2cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.016707 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.016722 [ 318 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.016750 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.016779 [ 318 ] {} <Debug> TCP-Session: a410dbf9-29dd-4af3-ad11-13b4272bc364 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.016756 [ 314 ] {} <Debug> TCP-Session: d6b215ed-72dc-4c49-a07b-b77d404d3f42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.016810 [ 3 ] {} <Debug> TCP-Session: 94356877-5956-44ee-bc8a-d241b3a6bec6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.016722 [ 316 ] {} <Debug> TCP-Session: 943ef600-b58c-446a-8942-4341abe40fd7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.016709 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.016659 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.016899 [ 315 ] {} <Debug> TCP-Session: a956e3fc-372c-47d2-9a9e-e272801f6f11 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.016910 [ 317 ] {} <Debug> TCP-Session: 55d9f2c0-536c-45c0-bc5e-1274a4a8ee30 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021273 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58524
2026.05.12 02:00:22.021346 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.021368 [ 312 ] {} <Debug> TCP-Session: 89084c9a-a6d2-485c-b2ea-9f19ddd84023 Authenticating user 'default' from [fd00:1122:3344:101::e]:58524
2026.05.12 02:00:22.021387 [ 312 ] {} <Debug> TCP-Session: 89084c9a-a6d2-485c-b2ea-9f19ddd84023 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021399 [ 312 ] {} <Debug> TCP-Session: 89084c9a-a6d2-485c-b2ea-9f19ddd84023 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021601 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35616
2026.05.12 02:00:22.021623 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55482
2026.05.12 02:00:22.021633 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38113
2026.05.12 02:00:22.021652 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61463
2026.05.12 02:00:22.021692 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.021685 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34455
2026.05.12 02:00:22.021708 [ 312 ] {} <Trace> TCP-Session: 89084c9a-a6d2-485c-b2ea-9f19ddd84023 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:22.021728 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.021745 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.021777 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.021809 [ 317 ] {} <Debug> TCP-Session: 93d6c0ca-5cc9-4635-b77e-aeabe8dd1f0e Authenticating user 'default' from [fd00:1122:3344:101::e]:61463
2026.05.12 02:00:22.021829 [ 262 ] {} <Debug> TCP-Session: ee0333e2-99e6-491e-ae51-27995cbea3ae Authenticating user 'default' from [fd00:1122:3344:101::e]:34455
2026.05.12 02:00:22.021841 [ 317 ] {} <Debug> TCP-Session: 93d6c0ca-5cc9-4635-b77e-aeabe8dd1f0e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021858 [ 262 ] {} <Debug> TCP-Session: ee0333e2-99e6-491e-ae51-27995cbea3ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021867 [ 317 ] {} <Debug> TCP-Session: 93d6c0ca-5cc9-4635-b77e-aeabe8dd1f0e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021881 [ 262 ] {} <Debug> TCP-Session: ee0333e2-99e6-491e-ae51-27995cbea3ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021897 [ 312 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58524) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.12 02:00:22.021776 [ 315 ] {} <Debug> TCP-Session: ec58d743-80e1-4f8f-931a-45df2ee4df0a Authenticating user 'default' from [fd00:1122:3344:101::e]:38113
2026.05.12 02:00:22.021664 [ 318 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47865
2026.05.12 02:00:22.021955 [ 315 ] {} <Debug> TCP-Session: ec58d743-80e1-4f8f-931a-45df2ee4df0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021675 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.021995 [ 315 ] {} <Debug> TCP-Session: ec58d743-80e1-4f8f-931a-45df2ee4df0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021666 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51926
2026.05.12 02:00:22.022019 [ 313 ] {} <Debug> TCP-Session: 2734968e-b7e6-4fc5-aeaa-03eef1ceed20 Authenticating user 'default' from [fd00:1122:3344:101::e]:35616
2026.05.12 02:00:22.022026 [ 318 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.022054 [ 313 ] {} <Debug> TCP-Session: 2734968e-b7e6-4fc5-aeaa-03eef1ceed20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.022075 [ 318 ] {} <Debug> TCP-Session: afa45d02-a90c-4e52-9fa7-1a2b6a61290f Authenticating user 'default' from [fd00:1122:3344:101::e]:47865
2026.05.12 02:00:22.022081 [ 313 ] {} <Debug> TCP-Session: 2734968e-b7e6-4fc5-aeaa-03eef1ceed20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.022106 [ 318 ] {} <Debug> TCP-Session: afa45d02-a90c-4e52-9fa7-1a2b6a61290f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021641 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41000
2026.05.12 02:00:22.022130 [ 318 ] {} <Debug> TCP-Session: afa45d02-a90c-4e52-9fa7-1a2b6a61290f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.021717 [ 314 ] {} <Debug> TCP-Session: b2fdf967-42f9-4e32-8c44-eeadf850446f Authenticating user 'default' from [fd00:1122:3344:101::e]:55482
2026.05.12 02:00:22.022168 [ 312 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.12 02:00:22.022195 [ 314 ] {} <Debug> TCP-Session: b2fdf967-42f9-4e32-8c44-eeadf850446f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.022203 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.022220 [ 314 ] {} <Debug> TCP-Session: b2fdf967-42f9-4e32-8c44-eeadf850446f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.022077 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.022237 [ 316 ] {} <Debug> TCP-Session: 98c75db3-ef64-4002-a08b-45a1428f70a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:41000
2026.05.12 02:00:22.022243 [ 312 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:22.022272 [ 316 ] {} <Debug> TCP-Session: 98c75db3-ef64-4002-a08b-45a1428f70a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.022263 [ 3 ] {} <Debug> TCP-Session: 5ad56289-b394-41ce-ac3e-845ce17a936b Authenticating user 'default' from [fd00:1122:3344:101::e]:51926
2026.05.12 02:00:22.022298 [ 316 ] {} <Debug> TCP-Session: 98c75db3-ef64-4002-a08b-45a1428f70a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.022319 [ 3 ] {} <Debug> TCP-Session: 5ad56289-b394-41ce-ac3e-845ce17a936b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.022338 [ 3 ] {} <Debug> TCP-Session: 5ad56289-b394-41ce-ac3e-845ce17a936b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.022566 [ 312 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Debug> oximeter.version (0d1a586a-21ad-42fb-9b6d-4ea27f49e227) (SelectExecutor): Key condition: unknown
2026.05.12 02:00:22.023581 [ 326 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Trace> AggregatingTransform: Aggregating
2026.05.12 02:00:22.023623 [ 326 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Trace> Aggregator: Aggregation method: without_key
2026.05.12 02:00:22.023655 [ 326 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000988384 sec. (1011.753 rows/sec., 39.52 KiB/sec.)
2026.05.12 02:00:22.023674 [ 326 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Trace> Aggregator: Merging aggregated data
2026.05.12 02:00:22.024955 [ 312 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003119 sec., 320.6155819172812 rows/sec., 12.52 KiB/sec.
2026.05.12 02:00:22.025107 [ 312 ] {405e7031-df89-4276-ba16-7f459f8e9a56} <Debug> TCPHandler: Processed in 0.003514892 sec.
2026.05.12 02:00:22.025221 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.025248 [ 312 ] {} <Debug> TCP-Session: 89084c9a-a6d2-485c-b2ea-9f19ddd84023 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.025253 [ 262 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.025268 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.025292 [ 262 ] {} <Debug> TCP-Session: ee0333e2-99e6-491e-ae51-27995cbea3ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.025295 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.025310 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.025324 [ 318 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.025344 [ 315 ] {} <Debug> TCP-Session: ec58d743-80e1-4f8f-931a-45df2ee4df0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.025342 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.025361 [ 314 ] {} <Debug> TCP-Session: b2fdf967-42f9-4e32-8c44-eeadf850446f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.025375 [ 318 ] {} <Debug> TCP-Session: afa45d02-a90c-4e52-9fa7-1a2b6a61290f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.025405 [ 317 ] {} <Debug> TCP-Session: 93d6c0ca-5cc9-4635-b77e-aeabe8dd1f0e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.025360 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.025306 [ 313 ] {} <Debug> TCP-Session: 2734968e-b7e6-4fc5-aeaa-03eef1ceed20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.025374 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.025470 [ 316 ] {} <Debug> TCP-Session: 98c75db3-ef64-4002-a08b-45a1428f70a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.025497 [ 3 ] {} <Debug> TCP-Session: 5ad56289-b394-41ce-ac3e-845ce17a936b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.959629 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44062
2026.05.12 02:00:22.959748 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.959774 [ 312 ] {} <Debug> TCP-Session: d47f2b65-5621-48c0-b3b6-a7eb9a8e7faa Authenticating user 'default' from [fd00:1122:3344:101::e]:44062
2026.05.12 02:00:22.959797 [ 312 ] {} <Debug> TCP-Session: d47f2b65-5621-48c0-b3b6-a7eb9a8e7faa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.959810 [ 312 ] {} <Debug> TCP-Session: d47f2b65-5621-48c0-b3b6-a7eb9a8e7faa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.959997 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59774
2026.05.12 02:00:22.960066 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57201
2026.05.12 02:00:22.960088 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47702
2026.05.12 02:00:22.960116 [ 318 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38704
2026.05.12 02:00:22.960156 [ 312 ] {} <Trace> TCP-Session: d47f2b65-5621-48c0-b3b6-a7eb9a8e7faa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:22.960124 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56985
2026.05.12 02:00:22.960189 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.960212 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.960239 [ 318 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.960241 [ 314 ] {} <Debug> TCP-Session: f123860a-3a8c-487b-a4d4-0561f0cea6b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:57201
2026.05.12 02:00:22.960258 [ 315 ] {} <Debug> TCP-Session: 737bb415-3b5a-4e31-a518-77aca92dd92d Authenticating user 'default' from [fd00:1122:3344:101::e]:47702
2026.05.12 02:00:22.960274 [ 318 ] {} <Debug> TCP-Session: 85f38a36-309e-4d0c-8456-179de3dddad2 Authenticating user 'default' from [fd00:1122:3344:101::e]:38704
2026.05.12 02:00:22.960287 [ 314 ] {} <Debug> TCP-Session: f123860a-3a8c-487b-a4d4-0561f0cea6b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960302 [ 315 ] {} <Debug> TCP-Session: 737bb415-3b5a-4e31-a518-77aca92dd92d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960317 [ 318 ] {} <Debug> TCP-Session: 85f38a36-309e-4d0c-8456-179de3dddad2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960322 [ 314 ] {} <Debug> TCP-Session: f123860a-3a8c-487b-a4d4-0561f0cea6b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960337 [ 315 ] {} <Debug> TCP-Session: 737bb415-3b5a-4e31-a518-77aca92dd92d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960351 [ 318 ] {} <Debug> TCP-Session: 85f38a36-309e-4d0c-8456-179de3dddad2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960355 [ 312 ] {612933a8-007c-4722-9418-5e48d981909c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44062) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.12 02:00:22.960267 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.960131 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51209
2026.05.12 02:00:22.960444 [ 3 ] {} <Debug> TCP-Session: e46787ca-9b4b-4391-a659-21516e348592 Authenticating user 'default' from [fd00:1122:3344:101::e]:56985
2026.05.12 02:00:22.960102 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64525
2026.05.12 02:00:22.960490 [ 3 ] {} <Debug> TCP-Session: e46787ca-9b4b-4391-a659-21516e348592 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960510 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.960536 [ 3 ] {} <Debug> TCP-Session: e46787ca-9b4b-4391-a659-21516e348592 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960088 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58118
2026.05.12 02:00:22.960564 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.960559 [ 262 ] {} <Debug> TCP-Session: 7afb9a2c-4773-4a2a-ae93-f557214150a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:51209
2026.05.12 02:00:22.960617 [ 317 ] {} <Debug> TCP-Session: a677cefc-9023-49ce-89a6-211dad123915 Authenticating user 'default' from [fd00:1122:3344:101::e]:64525
2026.05.12 02:00:22.960630 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.960634 [ 262 ] {} <Debug> TCP-Session: 7afb9a2c-4773-4a2a-ae93-f557214150a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960650 [ 317 ] {} <Debug> TCP-Session: a677cefc-9023-49ce-89a6-211dad123915 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960672 [ 262 ] {} <Debug> TCP-Session: 7afb9a2c-4773-4a2a-ae93-f557214150a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960687 [ 317 ] {} <Debug> TCP-Session: a677cefc-9023-49ce-89a6-211dad123915 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960698 [ 312 ] {612933a8-007c-4722-9418-5e48d981909c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.12 02:00:22.960664 [ 316 ] {} <Debug> TCP-Session: 6b2a3660-49d5-4263-9456-0b15c5464337 Authenticating user 'default' from [fd00:1122:3344:101::e]:58118
2026.05.12 02:00:22.960081 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:00:22.960751 [ 316 ] {} <Debug> TCP-Session: 6b2a3660-49d5-4263-9456-0b15c5464337 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960767 [ 312 ] {612933a8-007c-4722-9418-5e48d981909c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:22.960775 [ 316 ] {} <Debug> TCP-Session: 6b2a3660-49d5-4263-9456-0b15c5464337 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960777 [ 313 ] {} <Debug> TCP-Session: 5b403f5b-bc2f-46e4-8372-8c510a214716 Authenticating user 'default' from [fd00:1122:3344:101::e]:59774
2026.05.12 02:00:22.960802 [ 313 ] {} <Debug> TCP-Session: 5b403f5b-bc2f-46e4-8372-8c510a214716 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.960815 [ 313 ] {} <Debug> TCP-Session: 5b403f5b-bc2f-46e4-8372-8c510a214716 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.961049 [ 312 ] {612933a8-007c-4722-9418-5e48d981909c} <Debug> oximeter.version (0d1a586a-21ad-42fb-9b6d-4ea27f49e227) (SelectExecutor): Key condition: unknown
2026.05.12 02:00:22.962018 [ 355 ] {612933a8-007c-4722-9418-5e48d981909c} <Trace> AggregatingTransform: Aggregating
2026.05.12 02:00:22.962058 [ 355 ] {612933a8-007c-4722-9418-5e48d981909c} <Trace> Aggregator: Aggregation method: without_key
2026.05.12 02:00:22.962096 [ 355 ] {612933a8-007c-4722-9418-5e48d981909c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000947444 sec. (1055.471 rows/sec., 41.23 KiB/sec.)
2026.05.12 02:00:22.962116 [ 355 ] {612933a8-007c-4722-9418-5e48d981909c} <Trace> Aggregator: Merging aggregated data
2026.05.12 02:00:22.963675 [ 312 ] {612933a8-007c-4722-9418-5e48d981909c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003369 sec., 296.8239833778569 rows/sec., 11.59 KiB/sec.
2026.05.12 02:00:22.963865 [ 312 ] {612933a8-007c-4722-9418-5e48d981909c} <Debug> TCPHandler: Processed in 0.003833897 sec.
2026.05.12 02:00:22.963993 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.964026 [ 312 ] {} <Debug> TCP-Session: d47f2b65-5621-48c0-b3b6-a7eb9a8e7faa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.964030 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.964044 [ 262 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.964063 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.964087 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.964107 [ 318 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.964114 [ 316 ] {} <Debug> TCP-Session: 6b2a3660-49d5-4263-9456-0b15c5464337 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.964133 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.964154 [ 318 ] {} <Debug> TCP-Session: 85f38a36-309e-4d0c-8456-179de3dddad2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.964171 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.964202 [ 314 ] {} <Debug> TCP-Session: f123860a-3a8c-487b-a4d4-0561f0cea6b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.964143 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:00:22.964232 [ 317 ] {} <Debug> TCP-Session: a677cefc-9023-49ce-89a6-211dad123915 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.964089 [ 262 ] {} <Debug> TCP-Session: 7afb9a2c-4773-4a2a-ae93-f557214150a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.964268 [ 3 ] {} <Debug> TCP-Session: e46787ca-9b4b-4391-a659-21516e348592 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.964137 [ 315 ] {} <Debug> TCP-Session: 737bb415-3b5a-4e31-a518-77aca92dd92d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:22.964080 [ 313 ] {} <Debug> TCP-Session: 5b403f5b-bc2f-46e4-8372-8c510a214716 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:00:23.164365 [ 225 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): 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]
2026.05.12 02:00:23.164419 [ 225 ] {} <Debug> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): 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]
2026.05.12 02:00:23.166463 [ 225 ] {} <Debug> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): 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]
2026.05.12 02:00:24.091838 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50319
2026.05.12 02:00:24.092340 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:24.092374 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:24.093019 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.12 02:00:24.093507 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:24.093636 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50319
2026.05.12 02:00:25.197061 [ 224 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): 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]
2026.05.12 02:00:25.197118 [ 224 ] {} <Debug> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): 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]
2026.05.12 02:00:25.199518 [ 224 ] {} <Debug> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): 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]
2026.05.12 02:00:26.000240 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.26 MiB, peak 428.55 MiB, free memory in arenas 0.00 B, will set to 409.26 MiB (RSS), difference: 4.00 MiB
2026.05.12 02:00:26.748801 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2640
2026.05.12 02:00:26.751437 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.751482 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.752724 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.12 02:00:26.752993 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.753267 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2640
2026.05.12 02:00:26.787821 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.05.12 02:00:26.805624 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.805681 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.812156 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.12 02:00:26.812852 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.815982 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.12 02:00:26.832695 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:26.832949 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:00:26.833398 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:26.833432 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <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
2026.05.12 02:00:26.833661 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:26.833731 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:26.833881 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:00:26.833918 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:26.833941 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:26.833957 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:26.833997 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:00:26.834018 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:26.835379 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002489 sec., 25311.370028123747 rows/sec., 4.62 MiB/sec.
2026.05.12 02:00:26.835514 [ 4 ] {5dff1c7f-3bd0-4e0d-9065-b84ea0ebfbb4} <Debug> TCPHandler: Processed in 0.002933993 sec.
2026.05.12 02:00:26.837604 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:26.837741 [ 4 ] {93066e46-706b-44e8-af9d-22348e39a286} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:26.837791 [ 4 ] {93066e46-706b-44e8-af9d-22348e39a286} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:26.838449 [ 4 ] {93066e46-706b-44e8-af9d-22348e39a286} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.838491 [ 4 ] {93066e46-706b-44e8-af9d-22348e39a286} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.838869 [ 4 ] {93066e46-706b-44e8-af9d-22348e39a286} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.12 02:00:26.839108 [ 4 ] {93066e46-706b-44e8-af9d-22348e39a286} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.839262 [ 4 ] {93066e46-706b-44e8-af9d-22348e39a286} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001559 sec., 56446.44002565747 rows/sec., 4.74 MiB/sec.
2026.05.12 02:00:26.839302 [ 4 ] {93066e46-706b-44e8-af9d-22348e39a286} <Debug> TCPHandler: Processed in 0.001761796 sec.
2026.05.12 02:00:26.839477 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:26.839573 [ 4 ] {2b0c6305-b63e-43f4-a83c-0263efcd4849} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:26.839614 [ 4 ] {2b0c6305-b63e-43f4-a83c-0263efcd4849} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:26.840085 [ 4 ] {2b0c6305-b63e-43f4-a83c-0263efcd4849} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.840122 [ 4 ] {2b0c6305-b63e-43f4-a83c-0263efcd4849} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.840412 [ 4 ] {2b0c6305-b63e-43f4-a83c-0263efcd4849} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.12 02:00:26.840623 [ 4 ] {2b0c6305-b63e-43f4-a83c-0263efcd4849} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.840752 [ 4 ] {2b0c6305-b63e-43f4-a83c-0263efcd4849} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001197 sec., 13366.750208855472 rows/sec., 1005.12 KiB/sec.
2026.05.12 02:00:26.840759 [ 30 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.12 02:00:26.840789 [ 4 ] {2b0c6305-b63e-43f4-a83c-0263efcd4849} <Debug> TCPHandler: Processed in 0.00136228 sec.
2026.05.12 02:00:26.840832 [ 30 ] {} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.840860 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.840935 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:26.840977 [ 191 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::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
2026.05.12 02:00:26.841036 [ 4 ] {5d2f7e0d-55ba-4aee-966b-ae86fb510eba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:26.841082 [ 4 ] {5d2f7e0d-55ba-4aee-966b-ae86fb510eba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:26.841112 [ 191 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:26.841156 [ 191 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 109 rows starting from the beginning of the part
2026.05.12 02:00:26.841226 [ 191 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 47 rows starting from the beginning of the part
2026.05.12 02:00:26.841281 [ 191 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 46 rows starting from the beginning of the part
2026.05.12 02:00:26.841327 [ 191 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 18 rows starting from the beginning of the part
2026.05.12 02:00:26.841368 [ 191 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 48 rows starting from the beginning of the part
2026.05.12 02:00:26.841411 [ 191 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 16 rows starting from the beginning of the part
2026.05.12 02:00:26.841563 [ 4 ] {5d2f7e0d-55ba-4aee-966b-ae86fb510eba} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.841606 [ 4 ] {5d2f7e0d-55ba-4aee-966b-ae86fb510eba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.841956 [ 4 ] {5d2f7e0d-55ba-4aee-966b-ae86fb510eba} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.12 02:00:26.842197 [ 4 ] {5d2f7e0d-55ba-4aee-966b-ae86fb510eba} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.842292 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 284 rows, containing 5 columns (5 merged, 0 gathered) in 0.00136067 sec., 208720.70377093638 rows/sec., 16.03 MiB/sec.
2026.05.12 02:00:26.842330 [ 4 ] {5d2f7e0d-55ba-4aee-966b-ae86fb510eba} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001312 sec., 60975.60975609756 rows/sec., 4.76 MiB/sec.
2026.05.12 02:00:26.842372 [ 4 ] {5d2f7e0d-55ba-4aee-966b-ae86fb510eba} <Debug> TCPHandler: Processed in 0.001486793 sec.
2026.05.12 02:00:26.842452 [ 200 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.12 02:00:26.842538 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:26.842646 [ 4 ] {b1cf0559-a230-4de1-b267-e0e7d0eedafa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:26.842695 [ 4 ] {b1cf0559-a230-4de1-b267-e0e7d0eedafa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:26.842770 [ 200 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.842849 [ 200 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_151_30} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.12 02:00:26.842933 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.12 02:00:26.843184 [ 4 ] {b1cf0559-a230-4de1-b267-e0e7d0eedafa} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.843227 [ 4 ] {b1cf0559-a230-4de1-b267-e0e7d0eedafa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.843564 [ 4 ] {b1cf0559-a230-4de1-b267-e0e7d0eedafa} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.12 02:00:26.843783 [ 4 ] {b1cf0559-a230-4de1-b267-e0e7d0eedafa} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.843913 [ 4 ] {b1cf0559-a230-4de1-b267-e0e7d0eedafa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001285 sec., 124513.61867704282 rows/sec., 8.67 MiB/sec.
2026.05.12 02:00:26.843951 [ 4 ] {b1cf0559-a230-4de1-b267-e0e7d0eedafa} <Debug> TCPHandler: Processed in 0.001462462 sec.
2026.05.12 02:00:26.844092 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:26.844196 [ 4 ] {a732361a-de7c-4401-a89e-d8852a9565a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:26.844249 [ 4 ] {a732361a-de7c-4401-a89e-d8852a9565a1} <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
2026.05.12 02:00:26.845131 [ 4 ] {a732361a-de7c-4401-a89e-d8852a9565a1} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.845173 [ 4 ] {a732361a-de7c-4401-a89e-d8852a9565a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.845716 [ 4 ] {a732361a-de7c-4401-a89e-d8852a9565a1} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.12 02:00:26.845937 [ 4 ] {a732361a-de7c-4401-a89e-d8852a9565a1} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.846066 [ 28 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.12 02:00:26.846081 [ 4 ] {a732361a-de7c-4401-a89e-d8852a9565a1} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001903 sec., 8407.777193904361 rows/sec., 15.07 MiB/sec.
2026.05.12 02:00:26.846115 [ 28 ] {} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.846141 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.846152 [ 4 ] {a732361a-de7c-4401-a89e-d8852a9565a1} <Debug> TCPHandler: Processed in 0.002108491 sec.
2026.05.12 02:00:26.846235 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::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
2026.05.12 02:00:26.846308 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:26.846408 [ 4 ] {7830b2c8-7305-4240-a096-fb3bace1d1b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:26.846449 [ 4 ] {7830b2c8-7305-4240-a096-fb3bace1d1b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:26.846473 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:26.846537 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3296 rows starting from the beginning of the part
2026.05.12 02:00:26.846678 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 31 rows starting from the beginning of the part
2026.05.12 02:00:26.846807 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 45 rows starting from the beginning of the part
2026.05.12 02:00:26.846829 [ 4 ] {7830b2c8-7305-4240-a096-fb3bace1d1b2} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:26.846870 [ 4 ] {7830b2c8-7305-4240-a096-fb3bace1d1b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:26.846921 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 16 rows starting from the beginning of the part
2026.05.12 02:00:26.847042 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 45 rows starting from the beginning of the part
2026.05.12 02:00:26.847161 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 16 rows starting from the beginning of the part
2026.05.12 02:00:26.847190 [ 4 ] {7830b2c8-7305-4240-a096-fb3bace1d1b2} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.12 02:00:26.847417 [ 4 ] {7830b2c8-7305-4240-a096-fb3bace1d1b2} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.847558 [ 4 ] {7830b2c8-7305-4240-a096-fb3bace1d1b2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001168 sec., 51369.86301369863 rows/sec., 3.46 MiB/sec.
2026.05.12 02:00:26.847598 [ 4 ] {7830b2c8-7305-4240-a096-fb3bace1d1b2} <Debug> TCPHandler: Processed in 0.00133895 sec.
2026.05.12 02:00:26.855449 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3449 rows, containing 19 columns (19 merged, 0 gathered) in 0.009256907 sec., 372586.65340377734 rows/sec., 667.36 MiB/sec.
2026.05.12 02:00:26.857877 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.12 02:00:26.858197 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:26.858290 [ 204 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.12 02:00:26.858422 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.09 MiB.
2026.05.12 02:00:31.280389 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): 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]
2026.05.12 02:00:31.280489 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): 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]
2026.05.12 02:00:31.283446 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): 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]
2026.05.12 02:00:31.356346 [ 25 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.12 02:00:31.356407 [ 25 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.12 02:00:31.593894 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50767
2026.05.12 02:00:31.594509 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.594555 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:31.595056 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.12 02:00:31.595288 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.595424 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50767
2026.05.12 02:00:31.595451 [ 25 ] {} <Debug> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.12 02:00:31.595537 [ 25 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.595562 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:31.595711 [ 200 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.12 02:00:31.595897 [ 200 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:31.595944 [ 200 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48399 rows starting from the beginning of the part
2026.05.12 02:00:31.596021 [ 200 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 448 rows starting from the beginning of the part
2026.05.12 02:00:31.596075 [ 200 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 512 rows starting from the beginning of the part
2026.05.12 02:00:31.596126 [ 200 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 448 rows starting from the beginning of the part
2026.05.12 02:00:31.596173 [ 200 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 512 rows starting from the beginning of the part
2026.05.12 02:00:31.596224 [ 200 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 448 rows starting from the beginning of the part
2026.05.12 02:00:31.599242 [ 204 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50767 rows, containing 4 columns (4 merged, 0 gathered) in 0.003600783 sec., 14098877.938492822 rows/sec., 201.69 MiB/sec.
2026.05.12 02:00:31.599655 [ 204 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.12 02:00:31.599962 [ 204 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.600038 [ 204 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_106_21} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.12 02:00:31.600158 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.12 02:00:31.804966 [ 225 ] {} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): 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]
2026.05.12 02:00:31.805016 [ 225 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): 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]
2026.05.12 02:00:31.807082 [ 225 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): 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]
2026.05.12 02:00:31.833005 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:31.833252 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:00:31.833597 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:31.833632 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <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
2026.05.12 02:00:31.833847 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:31.833915 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:31.834054 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:00:31.834089 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:31.834110 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:31.834125 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:31.834164 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:00:31.834184 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:31.835398 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002249 sec., 28012.449977767894 rows/sec., 5.11 MiB/sec.
2026.05.12 02:00:31.835510 [ 4 ] {f823b79a-a74a-409c-a8da-6c2ec93ac773} <Debug> TCPHandler: Processed in 0.002636939 sec.
2026.05.12 02:00:31.837910 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:31.838037 [ 4 ] {d6992f39-26c5-45d8-a8eb-be4fdc860af1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:31.838086 [ 4 ] {d6992f39-26c5-45d8-a8eb-be4fdc860af1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:31.838715 [ 4 ] {d6992f39-26c5-45d8-a8eb-be4fdc860af1} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.838755 [ 4 ] {d6992f39-26c5-45d8-a8eb-be4fdc860af1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:31.839120 [ 4 ] {d6992f39-26c5-45d8-a8eb-be4fdc860af1} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.12 02:00:31.839339 [ 4 ] {d6992f39-26c5-45d8-a8eb-be4fdc860af1} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.839480 [ 4 ] {d6992f39-26c5-45d8-a8eb-be4fdc860af1} <Debug> executeQuery: Read 146 rows, 12.87 KiB in 0.001479 sec., 98715.34820824882 rows/sec., 8.50 MiB/sec.
2026.05.12 02:00:31.839480 [ 25 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.12 02:00:31.839518 [ 4 ] {d6992f39-26c5-45d8-a8eb-be4fdc860af1} <Debug> TCPHandler: Processed in 0.001668725 sec.
2026.05.12 02:00:31.839529 [ 25 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.839553 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:31.839645 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:31.839657 [ 200 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::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
2026.05.12 02:00:31.839742 [ 4 ] {a077f4e3-9b22-4dd0-8fc4-626f9eedd3a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:31.839765 [ 200 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:31.839785 [ 4 ] {a077f4e3-9b22-4dd0-8fc4-626f9eedd3a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:31.839797 [ 200 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2710 rows starting from the beginning of the part
2026.05.12 02:00:31.839856 [ 200 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 148 rows starting from the beginning of the part
2026.05.12 02:00:31.839900 [ 200 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 92 rows starting from the beginning of the part
2026.05.12 02:00:31.839939 [ 200 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 149 rows starting from the beginning of the part
2026.05.12 02:00:31.839978 [ 200 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 88 rows starting from the beginning of the part
2026.05.12 02:00:31.840019 [ 200 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 146 rows starting from the beginning of the part
2026.05.12 02:00:31.840225 [ 4 ] {a077f4e3-9b22-4dd0-8fc4-626f9eedd3a7} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.840267 [ 4 ] {a077f4e3-9b22-4dd0-8fc4-626f9eedd3a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:31.840583 [ 4 ] {a077f4e3-9b22-4dd0-8fc4-626f9eedd3a7} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.12 02:00:31.840823 [ 4 ] {a077f4e3-9b22-4dd0-8fc4-626f9eedd3a7} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.840953 [ 4 ] {a077f4e3-9b22-4dd0-8fc4-626f9eedd3a7} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001229 sec., 36615.13425549227 rows/sec., 2.69 MiB/sec.
2026.05.12 02:00:31.840991 [ 4 ] {a077f4e3-9b22-4dd0-8fc4-626f9eedd3a7} <Debug> TCPHandler: Processed in 0.001394681 sec.
2026.05.12 02:00:31.841113 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:31.841209 [ 4 ] {7ba0bbfd-7f11-4858-a240-ddbefe04a4d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:31.841248 [ 4 ] {7ba0bbfd-7f11-4858-a240-ddbefe04a4d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:31.841287 [ 200 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3333 rows, containing 5 columns (5 merged, 0 gathered) in 0.001666865 sec., 1999562.0521157982 rows/sec., 161.60 MiB/sec.
2026.05.12 02:00:31.841584 [ 186 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.12 02:00:31.841685 [ 4 ] {7ba0bbfd-7f11-4858-a240-ddbefe04a4d7} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.841727 [ 4 ] {7ba0bbfd-7f11-4858-a240-ddbefe04a4d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:31.841886 [ 186 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.841973 [ 186 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_156_31} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.12 02:00:31.842062 [ 4 ] {7ba0bbfd-7f11-4858-a240-ddbefe04a4d7} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.12 02:00:31.842068 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB.
2026.05.12 02:00:31.842286 [ 4 ] {7ba0bbfd-7f11-4858-a240-ddbefe04a4d7} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.842414 [ 25 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.12 02:00:31.842420 [ 4 ] {7ba0bbfd-7f11-4858-a240-ddbefe04a4d7} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001229 sec., 88689.9918633035 rows/sec., 6.93 MiB/sec.
2026.05.12 02:00:31.842455 [ 25 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.842473 [ 4 ] {7ba0bbfd-7f11-4858-a240-ddbefe04a4d7} <Debug> TCPHandler: Processed in 0.001409181 sec.
2026.05.12 02:00:31.842481 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:31.842573 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::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
2026.05.12 02:00:31.842608 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:31.842665 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:31.842692 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1572 rows starting from the beginning of the part
2026.05.12 02:00:31.842705 [ 4 ] {e1344cd1-e058-4bc4-91b9-6d22a8431bf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:31.842743 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 116 rows starting from the beginning of the part
2026.05.12 02:00:31.842747 [ 4 ] {e1344cd1-e058-4bc4-91b9-6d22a8431bf5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:31.842789 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 94 rows starting from the beginning of the part
2026.05.12 02:00:31.842832 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 118 rows starting from the beginning of the part
2026.05.12 02:00:31.842871 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 80 rows starting from the beginning of the part
2026.05.12 02:00:31.842910 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 109 rows starting from the beginning of the part
2026.05.12 02:00:31.843192 [ 4 ] {e1344cd1-e058-4bc4-91b9-6d22a8431bf5} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.843227 [ 4 ] {e1344cd1-e058-4bc4-91b9-6d22a8431bf5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:31.843548 [ 4 ] {e1344cd1-e058-4bc4-91b9-6d22a8431bf5} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.12 02:00:31.843755 [ 4 ] {e1344cd1-e058-4bc4-91b9-6d22a8431bf5} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.843883 [ 4 ] {e1344cd1-e058-4bc4-91b9-6d22a8431bf5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec.
2026.05.12 02:00:31.843892 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Selected 2 parts from all_1_151_41 to all_152_152_0
2026.05.12 02:00:31.843920 [ 4 ] {e1344cd1-e058-4bc4-91b9-6d22a8431bf5} <Debug> TCPHandler: Processed in 0.0013613 sec.
2026.05.12 02:00:31.843934 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.843945 [ 186 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2089 rows, containing 5 columns (5 merged, 0 gathered) in 0.001401841 sec., 1490183.2661478727 rows/sec., 111.18 MiB/sec.
2026.05.12 02:00:31.843959 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:31.844046 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:31.844057 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_152_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_151_41 to all_152_152_0 into Compact with storage Full
2026.05.12 02:00:31.844140 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.12 02:00:31.844157 [ 4 ] {7a5d3ca7-ede9-4c03-837a-a6129ddbbbb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:31.844191 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_152_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:31.844211 [ 4 ] {7a5d3ca7-ede9-4c03-837a-a6129ddbbbb8} <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
2026.05.12 02:00:31.844231 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_152_42} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_151_41, total 62862 rows starting from the beginning of the part
2026.05.12 02:00:31.844305 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_152_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 161 rows starting from the beginning of the part
2026.05.12 02:00:31.844396 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.844469 [ 209 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_156_31} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.12 02:00:31.844527 [ 209 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.12 02:00:31.845095 [ 4 ] {7a5d3ca7-ede9-4c03-837a-a6129ddbbbb8} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.845133 [ 4 ] {7a5d3ca7-ede9-4c03-837a-a6129ddbbbb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:31.845685 [ 4 ] {7a5d3ca7-ede9-4c03-837a-a6129ddbbbb8} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.12 02:00:31.845915 [ 4 ] {7a5d3ca7-ede9-4c03-837a-a6129ddbbbb8} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.846061 [ 4 ] {7a5d3ca7-ede9-4c03-837a-a6129ddbbbb8} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001921 sec., 23425.29932326913 rows/sec., 41.98 MiB/sec.
2026.05.12 02:00:31.846117 [ 4 ] {7a5d3ca7-ede9-4c03-837a-a6129ddbbbb8} <Debug> TCPHandler: Processed in 0.002119421 sec.
2026.05.12 02:00:31.846267 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:31.846364 [ 4 ] {89d81cd4-74f9-4fd4-8c82-ed40ff96d8a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:31.846404 [ 4 ] {89d81cd4-74f9-4fd4-8c82-ed40ff96d8a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:31.846756 [ 4 ] {89d81cd4-74f9-4fd4-8c82-ed40ff96d8a8} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.846792 [ 4 ] {89d81cd4-74f9-4fd4-8c82-ed40ff96d8a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:31.847092 [ 4 ] {89d81cd4-74f9-4fd4-8c82-ed40ff96d8a8} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.12 02:00:31.847306 [ 4 ] {89d81cd4-74f9-4fd4-8c82-ed40ff96d8a8} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.847417 [ 25 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.12 02:00:31.847433 [ 4 ] {89d81cd4-74f9-4fd4-8c82-ed40ff96d8a8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec.
2026.05.12 02:00:31.847453 [ 25 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:31.847475 [ 4 ] {89d81cd4-74f9-4fd4-8c82-ed40ff96d8a8} <Debug> TCPHandler: Processed in 0.001257009 sec.
2026.05.12 02:00:31.847476 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:31.847580 [ 190 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:31.847696 [ 190 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:31.847730 [ 190 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_151_30, total 9012 rows starting from the beginning of the part
2026.05.12 02:00:31.847798 [ 190 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:31.847846 [ 190 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:31.847892 [ 190 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:31.847933 [ 190 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:31.847977 [ 190 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:31.850526 [ 201 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9312 rows, containing 4 columns (4 merged, 0 gathered) in 0.002986295 sec., 3118245.1834128913 rows/sec., 210.15 MiB/sec.
2026.05.12 02:00:31.850722 [ 201 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.12 02:00:31.850995 [ 201 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_156_31} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.851074 [ 201 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_156_31} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.12 02:00:31.851157 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.93 MiB.
2026.05.12 02:00:31.853750 [ 198 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_152_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63023 rows, containing 5 columns (5 merged, 0 gathered) in 0.009719863 sec., 6483939.125479443 rows/sec., 417.48 MiB/sec.
2026.05.12 02:00:31.854390 [ 201 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_152_42} <Trace> MergedBlockOutputStream: filled checksums all_1_152_42 (state Temporary)
2026.05.12 02:00:31.854675 [ 201 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_152_42} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_merge_all_1_152_42 to all_1_152_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:31.854743 [ 201 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_152_42} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Merged 2 parts: [all_1_151_41, all_152_152_0] -> all_1_152_42
2026.05.12 02:00:31.854809 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.12 02:00:34.316106 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 798
2026.05.12 02:00:34.334900 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:34.334958 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:34.341272 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.12 02:00:34.341986 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:34.342274 [ 135 ] {} <Debug> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.12 02:00:34.342332 [ 135 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:34.342351 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:34.342469 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.12 02:00:34.345277 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 798
2026.05.12 02:00:34.346293 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:34.347781 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
2026.05.12 02:00:34.352266 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
2026.05.12 02:00:34.356934 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
2026.05.12 02:00:34.361763 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part
2026.05.12 02:00:34.366800 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part
2026.05.12 02:00:34.371226 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 7 rows starting from the beginning of the part
2026.05.12 02:00:34.428529 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 798 rows, containing 679 columns (679 merged, 0 gathered) in 0.086117934 sec., 9266.362567406692 rows/sec., 47.91 MiB/sec.
2026.05.12 02:00:34.430844 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.12 02:00:34.432523 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:34.432614 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_106_21} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.12 02:00:34.434077 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.12 02:00:35.000317 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.60 MiB, peak 438.36 MiB, free memory in arenas 0.00 B, will set to 409.52 MiB (RSS), difference: -1.07 MiB
2026.05.12 02:00:36.362419 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.362715 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_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)
2026.05.12 02:00:36.363141 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:36.363188 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <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', 'oximeter_collector:failed_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
2026.05.12 02:00:36.363494 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:36.363571 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:36.363718 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.12 02:00:36.363754 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:36.363776 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:36.363792 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:36.363831 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_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'))"
2026.05.12 02:00:36.363852 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:36.365135 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002543 sec., 24773.88910735352 rows/sec., 4.52 MiB/sec.
2026.05.12 02:00:36.365263 [ 4 ] {090112b7-aca2-4ac7-9596-51a8d1bd941a} <Debug> TCPHandler: Processed in 0.002997104 sec.
2026.05.12 02:00:36.380523 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.380722 [ 4 ] {7c572de8-309b-44d8-9a4c-fa6633eb3582} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.12 02:00:36.380796 [ 4 ] {7c572de8-309b-44d8-9a4c-fa6633eb3582} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.12 02:00:36.381774 [ 4 ] {7c572de8-309b-44d8-9a4c-fa6633eb3582} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.381821 [ 4 ] {7c572de8-309b-44d8-9a4c-fa6633eb3582} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.382209 [ 4 ] {7c572de8-309b-44d8-9a4c-fa6633eb3582} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.12 02:00:36.382439 [ 4 ] {7c572de8-309b-44d8-9a4c-fa6633eb3582} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.382594 [ 4 ] {7c572de8-309b-44d8-9a4c-fa6633eb3582} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001927 sec., 12454.592631032694 rows/sec., 1.03 MiB/sec.
2026.05.12 02:00:36.382658 [ 4 ] {7c572de8-309b-44d8-9a4c-fa6633eb3582} <Debug> TCPHandler: Processed in 0.002232483 sec.
2026.05.12 02:00:36.382947 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.383056 [ 4 ] {eda83dfb-37f1-44ee-9a1f-9037445f184b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.12 02:00:36.383096 [ 4 ] {eda83dfb-37f1-44ee-9a1f-9037445f184b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.12 02:00:36.383644 [ 4 ] {eda83dfb-37f1-44ee-9a1f-9037445f184b} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.383682 [ 4 ] {eda83dfb-37f1-44ee-9a1f-9037445f184b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.383983 [ 4 ] {eda83dfb-37f1-44ee-9a1f-9037445f184b} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.12 02:00:36.384222 [ 4 ] {eda83dfb-37f1-44ee-9a1f-9037445f184b} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.384355 [ 4 ] {eda83dfb-37f1-44ee-9a1f-9037445f184b} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.001317 sec., 12148.823082763856 rows/sec., 1001.03 KiB/sec.
2026.05.12 02:00:36.384393 [ 4 ] {eda83dfb-37f1-44ee-9a1f-9037445f184b} <Debug> TCPHandler: Processed in 0.001498792 sec.
2026.05.12 02:00:36.384529 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.384626 [ 4 ] {99ee1a8e-07bf-4a89-b1b7-822a0e3c0dec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:36.384665 [ 4 ] {99ee1a8e-07bf-4a89-b1b7-822a0e3c0dec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:36.386362 [ 4 ] {99ee1a8e-07bf-4a89-b1b7-822a0e3c0dec} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.386401 [ 4 ] {99ee1a8e-07bf-4a89-b1b7-822a0e3c0dec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.386859 [ 4 ] {99ee1a8e-07bf-4a89-b1b7-822a0e3c0dec} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.12 02:00:36.387074 [ 4 ] {99ee1a8e-07bf-4a89-b1b7-822a0e3c0dec} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.387204 [ 4 ] {99ee1a8e-07bf-4a89-b1b7-822a0e3c0dec} <Debug> executeQuery: Read 2574 rows, 196.59 KiB in 0.002596 sec., 991525.4237288137 rows/sec., 73.95 MiB/sec.
2026.05.12 02:00:36.387242 [ 4 ] {99ee1a8e-07bf-4a89-b1b7-822a0e3c0dec} <Debug> TCPHandler: Processed in 0.002763281 sec.
2026.05.12 02:00:36.387372 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.387468 [ 4 ] {1e6a15f0-741f-4867-9445-46816355cb27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:36.387507 [ 4 ] {1e6a15f0-741f-4867-9445-46816355cb27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:36.388008 [ 4 ] {1e6a15f0-741f-4867-9445-46816355cb27} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.388046 [ 4 ] {1e6a15f0-741f-4867-9445-46816355cb27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.388353 [ 4 ] {1e6a15f0-741f-4867-9445-46816355cb27} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.12 02:00:36.388569 [ 4 ] {1e6a15f0-741f-4867-9445-46816355cb27} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.388701 [ 4 ] {1e6a15f0-741f-4867-9445-46816355cb27} <Debug> executeQuery: Read 59 rows, 4.42 KiB in 0.001251 sec., 47162.27018385292 rows/sec., 3.45 MiB/sec.
2026.05.12 02:00:36.388740 [ 4 ] {1e6a15f0-741f-4867-9445-46816355cb27} <Debug> TCPHandler: Processed in 0.001417261 sec.
2026.05.12 02:00:36.388871 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.388967 [ 4 ] {b666e109-5722-4e6a-b1a9-bb14cc8ab218} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.12 02:00:36.389006 [ 4 ] {b666e109-5722-4e6a-b1a9-bb14cc8ab218} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.12 02:00:36.389743 [ 4 ] {b666e109-5722-4e6a-b1a9-bb14cc8ab218} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.389782 [ 4 ] {b666e109-5722-4e6a-b1a9-bb14cc8ab218} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.390120 [ 4 ] {b666e109-5722-4e6a-b1a9-bb14cc8ab218} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.12 02:00:36.390354 [ 4 ] {b666e109-5722-4e6a-b1a9-bb14cc8ab218} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.390482 [ 4 ] {b666e109-5722-4e6a-b1a9-bb14cc8ab218} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001533 sec., 538160.469667319 rows/sec., 31.48 MiB/sec.
2026.05.12 02:00:36.390522 [ 4 ] {b666e109-5722-4e6a-b1a9-bb14cc8ab218} <Debug> TCPHandler: Processed in 0.001700175 sec.
2026.05.12 02:00:36.390654 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.390750 [ 4 ] {a255a180-af65-49b0-99ac-c162b37e7c28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:36.390789 [ 4 ] {a255a180-af65-49b0-99ac-c162b37e7c28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.12 02:00:36.391196 [ 4 ] {a255a180-af65-49b0-99ac-c162b37e7c28} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.391233 [ 4 ] {a255a180-af65-49b0-99ac-c162b37e7c28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.391517 [ 4 ] {a255a180-af65-49b0-99ac-c162b37e7c28} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.12 02:00:36.391728 [ 4 ] {a255a180-af65-49b0-99ac-c162b37e7c28} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.391857 [ 4 ] {a255a180-af65-49b0-99ac-c162b37e7c28} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001125 sec., 888.8888888888889 rows/sec., 62.50 KiB/sec.
2026.05.12 02:00:36.391895 [ 4 ] {a255a180-af65-49b0-99ac-c162b37e7c28} <Debug> TCPHandler: Processed in 0.001290409 sec.
2026.05.12 02:00:36.392022 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.392118 [ 4 ] {e6e0d093-cee7-40ac-bea0-55261151f46d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.12 02:00:36.392156 [ 4 ] {e6e0d093-cee7-40ac-bea0-55261151f46d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.12 02:00:36.392569 [ 4 ] {e6e0d093-cee7-40ac-bea0-55261151f46d} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.392605 [ 4 ] {e6e0d093-cee7-40ac-bea0-55261151f46d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.392897 [ 4 ] {e6e0d093-cee7-40ac-bea0-55261151f46d} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.12 02:00:36.393106 [ 4 ] {e6e0d093-cee7-40ac-bea0-55261151f46d} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.393235 [ 4 ] {e6e0d093-cee7-40ac-bea0-55261151f46d} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001135 sec., 10572.687224669604 rows/sec., 825.99 KiB/sec.
2026.05.12 02:00:36.393274 [ 4 ] {e6e0d093-cee7-40ac-bea0-55261151f46d} <Debug> TCPHandler: Processed in 0.001301189 sec.
2026.05.12 02:00:36.393409 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.393504 [ 4 ] {0ed13c47-4ad7-4b13-be72-39b373228869} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:36.393542 [ 4 ] {0ed13c47-4ad7-4b13-be72-39b373228869} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:36.394434 [ 4 ] {0ed13c47-4ad7-4b13-be72-39b373228869} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.394473 [ 4 ] {0ed13c47-4ad7-4b13-be72-39b373228869} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.394833 [ 4 ] {0ed13c47-4ad7-4b13-be72-39b373228869} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.12 02:00:36.395044 [ 4 ] {0ed13c47-4ad7-4b13-be72-39b373228869} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.395175 [ 4 ] {0ed13c47-4ad7-4b13-be72-39b373228869} <Debug> executeQuery: Read 1362 rows, 94.29 KiB in 0.001689 sec., 806394.3161634103 rows/sec., 54.52 MiB/sec.
2026.05.12 02:00:36.395215 [ 4 ] {0ed13c47-4ad7-4b13-be72-39b373228869} <Debug> TCPHandler: Processed in 0.001854528 sec.
2026.05.12 02:00:36.395362 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.395458 [ 4 ] {8c205283-8184-45eb-bb46-ff22be30f220} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:36.395499 [ 4 ] {8c205283-8184-45eb-bb46-ff22be30f220} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:36.396368 [ 4 ] {8c205283-8184-45eb-bb46-ff22be30f220} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.396405 [ 4 ] {8c205283-8184-45eb-bb46-ff22be30f220} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.396870 [ 4 ] {8c205283-8184-45eb-bb46-ff22be30f220} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.12 02:00:36.397089 [ 4 ] {8c205283-8184-45eb-bb46-ff22be30f220} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.397229 [ 4 ] {8c205283-8184-45eb-bb46-ff22be30f220} <Debug> executeQuery: Read 1668 rows, 105.59 KiB in 0.00179 sec., 931843.5754189944 rows/sec., 57.61 MiB/sec.
2026.05.12 02:00:36.397238 [ 119 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Selected 6 parts from all_1_152_42 to all_157_157_0
2026.05.12 02:00:36.397268 [ 4 ] {8c205283-8184-45eb-bb46-ff22be30f220} <Debug> TCPHandler: Processed in 0.001960539 sec.
2026.05.12 02:00:36.397315 [ 119 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.397346 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.397420 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.397476 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_152_42 to all_157_157_0 into Compact with storage Full
2026.05.12 02:00:36.397495 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:36.397528 [ 4 ] {eca13c3a-02da-4e5f-a2aa-f297888be075} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:36.397557 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:36.397598 [ 4 ] {eca13c3a-02da-4e5f-a2aa-f297888be075} <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
2026.05.12 02:00:36.397627 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:36.397677 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_152_42, total 63023 rows starting from the beginning of the part
2026.05.12 02:00:36.397760 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 162 rows starting from the beginning of the part
2026.05.12 02:00:36.397815 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 162 rows starting from the beginning of the part
2026.05.12 02:00:36.397867 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part
2026.05.12 02:00:36.397916 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.12 02:00:36.397968 [ 196 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1668 rows starting from the beginning of the part
2026.05.12 02:00:36.398560 [ 4 ] {eca13c3a-02da-4e5f-a2aa-f297888be075} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.398605 [ 4 ] {eca13c3a-02da-4e5f-a2aa-f297888be075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.399227 [ 4 ] {eca13c3a-02da-4e5f-a2aa-f297888be075} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.12 02:00:36.399636 [ 4 ] {eca13c3a-02da-4e5f-a2aa-f297888be075} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.399792 [ 4 ] {eca13c3a-02da-4e5f-a2aa-f297888be075} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002284 sec., 13572.679509632224 rows/sec., 24.32 MiB/sec.
2026.05.12 02:00:36.399856 [ 4 ] {eca13c3a-02da-4e5f-a2aa-f297888be075} <Debug> TCPHandler: Processed in 0.002484946 sec.
2026.05.12 02:00:36.400008 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:36.400103 [ 4 ] {ea2c99d4-4e54-493a-812d-fcedb91fd614} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:36.400146 [ 4 ] {ea2c99d4-4e54-493a-812d-fcedb91fd614} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:36.400248 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:36.400597 [ 4 ] {ea2c99d4-4e54-493a-812d-fcedb91fd614} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.400646 [ 4 ] {ea2c99d4-4e54-493a-812d-fcedb91fd614} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.401095 [ 4 ] {ea2c99d4-4e54-493a-812d-fcedb91fd614} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.12 02:00:36.401309 [ 4 ] {ea2c99d4-4e54-493a-812d-fcedb91fd614} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.401445 [ 4 ] {ea2c99d4-4e54-493a-812d-fcedb91fd614} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001361 sec., 44085.2314474651 rows/sec., 2.97 MiB/sec.
2026.05.12 02:00:36.401484 [ 4 ] {ea2c99d4-4e54-493a-812d-fcedb91fd614} <Debug> TCPHandler: Processed in 0.001525752 sec.
2026.05.12 02:00:36.408927 [ 194 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65335 rows, containing 5 columns (5 merged, 0 gathered) in 0.01150219 sec., 5680222.635863257 rows/sec., 365.65 MiB/sec.
2026.05.12 02:00:36.409586 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Trace> MergedBlockOutputStream: filled checksums all_1_157_43 (state Temporary)
2026.05.12 02:00:36.409927 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_merge_all_1_157_43 to all_1_157_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.410000 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_157_43} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Merged 6 parts: [all_1_152_42, all_157_157_0] -> all_1_157_43
2026.05.12 02:00:36.410080 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.12 02:00:36.753525 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2692
2026.05.12 02:00:36.756730 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:36.756779 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:36.757960 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.12 02:00:36.758218 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:36.758476 [ 222 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): 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]
2026.05.12 02:00:36.758483 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2692
2026.05.12 02:00:36.758535 [ 222 ] {} <Debug> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): 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]
2026.05.12 02:00:36.760219 [ 222 ] {} <Debug> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): 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]
2026.05.12 02:00:37.228597 [ 221 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:37.228635 [ 219 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:37.228658 [ 221 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:37.228681 [ 219 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:37.230949 [ 221 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:37.231077 [ 219 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:37.499652 [ 219 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:37.499709 [ 219 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:37.501649 [ 219 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:39.095590 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51279
2026.05.12 02:00:39.096454 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:39.096520 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:39.097268 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.12 02:00:39.097683 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:39.097825 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51279
2026.05.12 02:00:41.834216 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:41.834447 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:00:41.834778 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:41.834814 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <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
2026.05.12 02:00:41.835030 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:41.835098 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:41.835238 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:00:41.835272 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:41.835294 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:41.835309 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:41.835348 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:00:41.835367 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:41.836483 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002108 sec., 29886.14800759013 rows/sec., 5.46 MiB/sec.
2026.05.12 02:00:41.836679 [ 4 ] {46a20f81-c04d-4f47-bcfb-b52d7ca34b27} <Debug> TCPHandler: Processed in 0.002587308 sec.
2026.05.12 02:00:41.839296 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:41.839436 [ 4 ] {66f9bc5a-46f8-415c-bca0-149d950fe8b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:41.839492 [ 4 ] {66f9bc5a-46f8-415c-bca0-149d950fe8b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:41.840120 [ 4 ] {66f9bc5a-46f8-415c-bca0-149d950fe8b7} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:41.840166 [ 4 ] {66f9bc5a-46f8-415c-bca0-149d950fe8b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:41.840558 [ 4 ] {66f9bc5a-46f8-415c-bca0-149d950fe8b7} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.12 02:00:41.840777 [ 4 ] {66f9bc5a-46f8-415c-bca0-149d950fe8b7} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:41.840924 [ 4 ] {66f9bc5a-46f8-415c-bca0-149d950fe8b7} <Debug> executeQuery: Read 146 rows, 12.87 KiB in 0.001531 sec., 95362.5081645983 rows/sec., 8.21 MiB/sec.
2026.05.12 02:00:41.840963 [ 4 ] {66f9bc5a-46f8-415c-bca0-149d950fe8b7} <Debug> TCPHandler: Processed in 0.001780756 sec.
2026.05.12 02:00:41.841090 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:41.841187 [ 4 ] {17294183-4421-43f5-8e74-677fd387c3f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:41.841227 [ 4 ] {17294183-4421-43f5-8e74-677fd387c3f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:41.841639 [ 4 ] {17294183-4421-43f5-8e74-677fd387c3f0} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:41.841675 [ 4 ] {17294183-4421-43f5-8e74-677fd387c3f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:41.841964 [ 4 ] {17294183-4421-43f5-8e74-677fd387c3f0} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.12 02:00:41.842164 [ 4 ] {17294183-4421-43f5-8e74-677fd387c3f0} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:41.842291 [ 4 ] {17294183-4421-43f5-8e74-677fd387c3f0} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001122 sec., 40106.95187165776 rows/sec., 2.95 MiB/sec.
2026.05.12 02:00:41.842328 [ 4 ] {17294183-4421-43f5-8e74-677fd387c3f0} <Debug> TCPHandler: Processed in 0.001287379 sec.
2026.05.12 02:00:41.842451 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:41.842556 [ 4 ] {709939a3-482e-4dc4-9dfd-2bd6676a7f3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:41.842595 [ 4 ] {709939a3-482e-4dc4-9dfd-2bd6676a7f3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:41.843041 [ 4 ] {709939a3-482e-4dc4-9dfd-2bd6676a7f3f} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:41.843077 [ 4 ] {709939a3-482e-4dc4-9dfd-2bd6676a7f3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:41.843368 [ 4 ] {709939a3-482e-4dc4-9dfd-2bd6676a7f3f} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.12 02:00:41.843570 [ 4 ] {709939a3-482e-4dc4-9dfd-2bd6676a7f3f} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:41.843695 [ 4 ] {709939a3-482e-4dc4-9dfd-2bd6676a7f3f} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001157 sec., 94209.16162489196 rows/sec., 7.36 MiB/sec.
2026.05.12 02:00:41.843732 [ 4 ] {709939a3-482e-4dc4-9dfd-2bd6676a7f3f} <Debug> TCPHandler: Processed in 0.00133028 sec.
2026.05.12 02:00:41.843857 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:41.843951 [ 4 ] {f50128bb-32f3-48be-a5a4-18fbe167732a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:41.843992 [ 4 ] {f50128bb-32f3-48be-a5a4-18fbe167732a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:41.844607 [ 4 ] {f50128bb-32f3-48be-a5a4-18fbe167732a} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:41.844679 [ 4 ] {f50128bb-32f3-48be-a5a4-18fbe167732a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:41.845105 [ 4 ] {f50128bb-32f3-48be-a5a4-18fbe167732a} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.12 02:00:41.845332 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 806
2026.05.12 02:00:41.845356 [ 4 ] {f50128bb-32f3-48be-a5a4-18fbe167732a} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:41.845532 [ 4 ] {f50128bb-32f3-48be-a5a4-18fbe167732a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001596 sec., 100250.62656641605 rows/sec., 6.98 MiB/sec.
2026.05.12 02:00:41.845601 [ 4 ] {f50128bb-32f3-48be-a5a4-18fbe167732a} <Debug> TCPHandler: Processed in 0.001793197 sec.
2026.05.12 02:00:41.845785 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:41.845915 [ 4 ] {6cd200ce-947b-4a9e-9653-7a1c575d19a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:41.845981 [ 4 ] {6cd200ce-947b-4a9e-9653-7a1c575d19a6} <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
2026.05.12 02:00:41.846958 [ 4 ] {6cd200ce-947b-4a9e-9653-7a1c575d19a6} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:41.846996 [ 4 ] {6cd200ce-947b-4a9e-9653-7a1c575d19a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:41.847546 [ 4 ] {6cd200ce-947b-4a9e-9653-7a1c575d19a6} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.12 02:00:41.847776 [ 4 ] {6cd200ce-947b-4a9e-9653-7a1c575d19a6} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:41.847913 [ 4 ] {6cd200ce-947b-4a9e-9653-7a1c575d19a6} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002035 sec., 22113.022113022114 rows/sec., 39.63 MiB/sec.
2026.05.12 02:00:41.847970 [ 4 ] {6cd200ce-947b-4a9e-9653-7a1c575d19a6} <Debug> TCPHandler: Processed in 0.002293644 sec.
2026.05.12 02:00:41.848096 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:41.848195 [ 4 ] {c0b919f6-9829-4aa9-9e93-20abb66cab4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:41.848237 [ 4 ] {c0b919f6-9829-4aa9-9e93-20abb66cab4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:41.848593 [ 4 ] {c0b919f6-9829-4aa9-9e93-20abb66cab4a} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:41.848630 [ 4 ] {c0b919f6-9829-4aa9-9e93-20abb66cab4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:41.848934 [ 4 ] {c0b919f6-9829-4aa9-9e93-20abb66cab4a} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.12 02:00:41.849142 [ 4 ] {c0b919f6-9829-4aa9-9e93-20abb66cab4a} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:41.849275 [ 4 ] {c0b919f6-9829-4aa9-9e93-20abb66cab4a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.05.12 02:00:41.849312 [ 4 ] {c0b919f6-9829-4aa9-9e93-20abb66cab4a} <Debug> TCPHandler: Processed in 0.001266039 sec.
2026.05.12 02:00:41.863262 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:41.863317 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:00:41.869538 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.12 02:00:41.870257 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:41.873347 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.05.12 02:00:46.356471 [ 24 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.12 02:00:46.356544 [ 24 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.12 02:00:46.597953 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51727
2026.05.12 02:00:46.598455 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:46.598493 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:46.598956 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.12 02:00:46.599194 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:46.599318 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51727
2026.05.12 02:00:46.758834 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 14 entries to flush up to offset 2706
2026.05.12 02:00:46.760804 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:46.760841 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:46.762363 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.12 02:00:46.762696 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:46.763286 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2706
2026.05.12 02:00:46.832336 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:46.832577 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:00:46.832943 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:46.832978 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <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
2026.05.12 02:00:46.833212 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:46.833291 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:46.833442 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:00:46.833479 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:46.833501 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:46.833516 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:46.833558 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:00:46.833581 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:46.834821 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.00234 sec., 26923.076923076922 rows/sec., 4.92 MiB/sec.
2026.05.12 02:00:46.834973 [ 4 ] {779065c3-94e6-4eb0-a7e3-ad74300249ba} <Debug> TCPHandler: Processed in 0.002773631 sec.
2026.05.12 02:00:46.837003 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:46.837204 [ 4 ] {e88348ba-855d-40d3-8ce1-49db9bb8616a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:46.837277 [ 4 ] {e88348ba-855d-40d3-8ce1-49db9bb8616a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:46.838114 [ 4 ] {e88348ba-855d-40d3-8ce1-49db9bb8616a} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:46.838160 [ 4 ] {e88348ba-855d-40d3-8ce1-49db9bb8616a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:46.838544 [ 4 ] {e88348ba-855d-40d3-8ce1-49db9bb8616a} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.12 02:00:46.838772 [ 4 ] {e88348ba-855d-40d3-8ce1-49db9bb8616a} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:46.838918 [ 4 ] {e88348ba-855d-40d3-8ce1-49db9bb8616a} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.00177 sec., 49717.51412429378 rows/sec., 4.17 MiB/sec.
2026.05.12 02:00:46.838958 [ 4 ] {e88348ba-855d-40d3-8ce1-49db9bb8616a} <Debug> TCPHandler: Processed in 0.00205235 sec.
2026.05.12 02:00:46.839146 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:46.839244 [ 4 ] {d7131dfe-4701-4ebc-bfcb-01a89b4c1b76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:46.839284 [ 4 ] {d7131dfe-4701-4ebc-bfcb-01a89b4c1b76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:46.839746 [ 4 ] {d7131dfe-4701-4ebc-bfcb-01a89b4c1b76} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:46.839784 [ 4 ] {d7131dfe-4701-4ebc-bfcb-01a89b4c1b76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:46.840077 [ 4 ] {d7131dfe-4701-4ebc-bfcb-01a89b4c1b76} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.12 02:00:46.840291 [ 4 ] {d7131dfe-4701-4ebc-bfcb-01a89b4c1b76} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:46.840424 [ 4 ] {d7131dfe-4701-4ebc-bfcb-01a89b4c1b76} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001199 sec., 13344.45371142619 rows/sec., 1003.44 KiB/sec.
2026.05.12 02:00:46.840463 [ 4 ] {d7131dfe-4701-4ebc-bfcb-01a89b4c1b76} <Debug> TCPHandler: Processed in 0.00136836 sec.
2026.05.12 02:00:46.840596 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:46.840693 [ 4 ] {d694e817-ed12-4f29-b42c-79733091b39b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:46.840733 [ 4 ] {d694e817-ed12-4f29-b42c-79733091b39b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:46.841170 [ 4 ] {d694e817-ed12-4f29-b42c-79733091b39b} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:46.841211 [ 4 ] {d694e817-ed12-4f29-b42c-79733091b39b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:46.841496 [ 4 ] {d694e817-ed12-4f29-b42c-79733091b39b} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.12 02:00:46.841708 [ 4 ] {d694e817-ed12-4f29-b42c-79733091b39b} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:46.841829 [ 4 ] {d694e817-ed12-4f29-b42c-79733091b39b} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001197 sec., 66833.75104427736 rows/sec., 5.22 MiB/sec.
2026.05.12 02:00:46.841865 [ 4 ] {d694e817-ed12-4f29-b42c-79733091b39b} <Debug> TCPHandler: Processed in 0.00136485 sec.
2026.05.12 02:00:46.841992 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:46.842083 [ 4 ] {3a17225c-ca5e-4a33-890f-3e052704e9b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:46.842186 [ 4 ] {3a17225c-ca5e-4a33-890f-3e052704e9b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:46.842667 [ 4 ] {3a17225c-ca5e-4a33-890f-3e052704e9b8} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:46.842707 [ 4 ] {3a17225c-ca5e-4a33-890f-3e052704e9b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:46.843061 [ 4 ] {3a17225c-ca5e-4a33-890f-3e052704e9b8} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.12 02:00:46.843287 [ 4 ] {3a17225c-ca5e-4a33-890f-3e052704e9b8} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:46.843421 [ 4 ] {3a17225c-ca5e-4a33-890f-3e052704e9b8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001295 sec., 123552.12355212356 rows/sec., 8.61 MiB/sec.
2026.05.12 02:00:46.843463 [ 4 ] {3a17225c-ca5e-4a33-890f-3e052704e9b8} <Debug> TCPHandler: Processed in 0.001465722 sec.
2026.05.12 02:00:46.843634 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:46.843735 [ 4 ] {c81629f5-6052-45be-95f6-c29322966f4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:46.843788 [ 4 ] {c81629f5-6052-45be-95f6-c29322966f4b} <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
2026.05.12 02:00:46.844694 [ 4 ] {c81629f5-6052-45be-95f6-c29322966f4b} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:46.844732 [ 4 ] {c81629f5-6052-45be-95f6-c29322966f4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:46.845280 [ 4 ] {c81629f5-6052-45be-95f6-c29322966f4b} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.12 02:00:46.845512 [ 4 ] {c81629f5-6052-45be-95f6-c29322966f4b} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:46.845654 [ 4 ] {c81629f5-6052-45be-95f6-c29322966f4b} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001937 sec., 8260.196179659268 rows/sec., 14.80 MiB/sec.
2026.05.12 02:00:46.845711 [ 4 ] {c81629f5-6052-45be-95f6-c29322966f4b} <Debug> TCPHandler: Processed in 0.002128741 sec.
2026.05.12 02:00:46.845871 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:46.845978 [ 4 ] {7f14a78e-feae-4d4b-9385-40a56f4094b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:46.846019 [ 4 ] {7f14a78e-feae-4d4b-9385-40a56f4094b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:46.846406 [ 4 ] {7f14a78e-feae-4d4b-9385-40a56f4094b6} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:46.846444 [ 4 ] {7f14a78e-feae-4d4b-9385-40a56f4094b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:46.846753 [ 4 ] {7f14a78e-feae-4d4b-9385-40a56f4094b6} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.12 02:00:46.846980 [ 4 ] {7f14a78e-feae-4d4b-9385-40a56f4094b6} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:46.847111 [ 4 ] {7f14a78e-feae-4d4b-9385-40a56f4094b6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001152 sec., 52083.33333333333 rows/sec., 3.51 MiB/sec.
2026.05.12 02:00:46.847149 [ 4 ] {7f14a78e-feae-4d4b-9385-40a56f4094b6} <Debug> TCPHandler: Processed in 0.001328119 sec.
2026.05.12 02:00:49.373459 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814
2026.05.12 02:00:49.392399 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:49.392466 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:49.398956 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.12 02:00:49.399688 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:49.402969 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 814
2026.05.12 02:00:51.833467 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:51.833731 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:00:51.834096 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:51.834133 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <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
2026.05.12 02:00:51.834352 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:51.834422 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:51.834564 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:00:51.834599 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:51.834621 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:51.834636 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:51.834675 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:00:51.834696 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:51.835895 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002253 sec., 27962.71637816245 rows/sec., 5.11 MiB/sec.
2026.05.12 02:00:51.836100 [ 4 ] {febf89e1-ab40-4307-bf42-91f91ccc8029} <Debug> TCPHandler: Processed in 0.002770301 sec.
2026.05.12 02:00:51.838616 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:51.838824 [ 4 ] {73595b0d-8490-4356-b2f8-a079fa0f17c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:51.838905 [ 4 ] {73595b0d-8490-4356-b2f8-a079fa0f17c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:51.839704 [ 4 ] {73595b0d-8490-4356-b2f8-a079fa0f17c2} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:51.839757 [ 4 ] {73595b0d-8490-4356-b2f8-a079fa0f17c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:51.840167 [ 4 ] {73595b0d-8490-4356-b2f8-a079fa0f17c2} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.12 02:00:51.840396 [ 4 ] {73595b0d-8490-4356-b2f8-a079fa0f17c2} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:51.840563 [ 4 ] {73595b0d-8490-4356-b2f8-a079fa0f17c2} <Debug> executeQuery: Read 146 rows, 12.87 KiB in 0.001796 sec., 81291.75946547884 rows/sec., 7.00 MiB/sec.
2026.05.12 02:00:51.840623 [ 4 ] {73595b0d-8490-4356-b2f8-a079fa0f17c2} <Debug> TCPHandler: Processed in 0.002149822 sec.
2026.05.12 02:00:51.840757 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:51.840866 [ 4 ] {0d6bd89f-cb91-4dc4-a150-92912d3a86f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:51.840910 [ 4 ] {0d6bd89f-cb91-4dc4-a150-92912d3a86f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:51.841382 [ 4 ] {0d6bd89f-cb91-4dc4-a150-92912d3a86f1} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:51.841421 [ 4 ] {0d6bd89f-cb91-4dc4-a150-92912d3a86f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:51.841750 [ 4 ] {0d6bd89f-cb91-4dc4-a150-92912d3a86f1} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.12 02:00:51.841965 [ 4 ] {0d6bd89f-cb91-4dc4-a150-92912d3a86f1} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:51.842103 [ 4 ] {0d6bd89f-cb91-4dc4-a150-92912d3a86f1} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001262 sec., 35657.68621236133 rows/sec., 2.62 MiB/sec.
2026.05.12 02:00:51.842111 [ 76 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.12 02:00:51.842147 [ 4 ] {0d6bd89f-cb91-4dc4-a150-92912d3a86f1} <Debug> TCPHandler: Processed in 0.001443171 sec.
2026.05.12 02:00:51.842167 [ 76 ] {} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:51.842196 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:51.842308 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:51.842345 [ 201 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::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
2026.05.12 02:00:51.842413 [ 4 ] {ea2cf2f0-c54f-4f4e-b417-3c57a7e7dad9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:51.842459 [ 4 ] {ea2cf2f0-c54f-4f4e-b417-3c57a7e7dad9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:51.842507 [ 201 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:51.842554 [ 201 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 113 rows starting from the beginning of the part
2026.05.12 02:00:51.842634 [ 201 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 45 rows starting from the beginning of the part
2026.05.12 02:00:51.842690 [ 201 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 59 rows starting from the beginning of the part
2026.05.12 02:00:51.842741 [ 201 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 45 rows starting from the beginning of the part
2026.05.12 02:00:51.842789 [ 201 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 16 rows starting from the beginning of the part
2026.05.12 02:00:51.842838 [ 201 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 45 rows starting from the beginning of the part
2026.05.12 02:00:51.842919 [ 4 ] {ea2cf2f0-c54f-4f4e-b417-3c57a7e7dad9} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:51.842962 [ 4 ] {ea2cf2f0-c54f-4f4e-b417-3c57a7e7dad9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:51.843300 [ 4 ] {ea2cf2f0-c54f-4f4e-b417-3c57a7e7dad9} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.12 02:00:51.843532 [ 4 ] {ea2cf2f0-c54f-4f4e-b417-3c57a7e7dad9} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:51.843675 [ 4 ] {ea2cf2f0-c54f-4f4e-b417-3c57a7e7dad9} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001284 sec., 84890.96573208724 rows/sec., 6.63 MiB/sec.
2026.05.12 02:00:51.843715 [ 4 ] {ea2cf2f0-c54f-4f4e-b417-3c57a7e7dad9} <Debug> TCPHandler: Processed in 0.001461861 sec.
2026.05.12 02:00:51.843808 [ 194 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 323 rows, containing 5 columns (5 merged, 0 gathered) in 0.001531523 sec., 210901.1748436034 rows/sec., 16.23 MiB/sec.
2026.05.12 02:00:51.843849 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:51.843953 [ 4 ] {93aa8260-620a-4298-969b-b795a99fe1b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:51.843957 [ 197 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.12 02:00:51.844001 [ 4 ] {93aa8260-620a-4298-969b-b795a99fe1b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:51.844241 [ 197 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:51.844322 [ 197 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_156_31} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.12 02:00:51.844413 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.12 02:00:51.844445 [ 4 ] {93aa8260-620a-4298-969b-b795a99fe1b8} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:51.844488 [ 4 ] {93aa8260-620a-4298-969b-b795a99fe1b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:51.844825 [ 4 ] {93aa8260-620a-4298-969b-b795a99fe1b8} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.12 02:00:51.845037 [ 4 ] {93aa8260-620a-4298-969b-b795a99fe1b8} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:51.845170 [ 4 ] {93aa8260-620a-4298-969b-b795a99fe1b8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001237 sec., 129345.18997574778 rows/sec., 9.01 MiB/sec.
2026.05.12 02:00:51.845209 [ 4 ] {93aa8260-620a-4298-969b-b795a99fe1b8} <Debug> TCPHandler: Processed in 0.001411031 sec.
2026.05.12 02:00:51.845335 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:51.845432 [ 4 ] {2750a523-561e-443a-ac79-19f36a694d7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:51.845485 [ 4 ] {2750a523-561e-443a-ac79-19f36a694d7b} <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
2026.05.12 02:00:51.846445 [ 4 ] {2750a523-561e-443a-ac79-19f36a694d7b} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:51.846482 [ 4 ] {2750a523-561e-443a-ac79-19f36a694d7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:51.847063 [ 4 ] {2750a523-561e-443a-ac79-19f36a694d7b} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.12 02:00:51.847288 [ 4 ] {2750a523-561e-443a-ac79-19f36a694d7b} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:51.847416 [ 76 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.12 02:00:51.847432 [ 4 ] {2750a523-561e-443a-ac79-19f36a694d7b} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002018 sec., 22299.30624380575 rows/sec., 39.96 MiB/sec.
2026.05.12 02:00:51.847457 [ 76 ] {} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:51.847484 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:51.847514 [ 4 ] {2750a523-561e-443a-ac79-19f36a694d7b} <Debug> TCPHandler: Processed in 0.002228933 sec.
2026.05.12 02:00:51.847583 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::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
2026.05.12 02:00:51.847676 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:51.847778 [ 4 ] {a37877ae-f760-43fd-93f8-3dac97ed3691} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:51.847821 [ 4 ] {a37877ae-f760-43fd-93f8-3dac97ed3691} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:51.847837 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:51.847902 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3449 rows starting from the beginning of the part
2026.05.12 02:00:51.848041 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 45 rows starting from the beginning of the part
2026.05.12 02:00:51.848151 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 31 rows starting from the beginning of the part
2026.05.12 02:00:51.848202 [ 4 ] {a37877ae-f760-43fd-93f8-3dac97ed3691} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:51.848243 [ 4 ] {a37877ae-f760-43fd-93f8-3dac97ed3691} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:51.848254 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 45 rows starting from the beginning of the part
2026.05.12 02:00:51.848354 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 16 rows starting from the beginning of the part
2026.05.12 02:00:51.848450 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 45 rows starting from the beginning of the part
2026.05.12 02:00:51.848550 [ 4 ] {a37877ae-f760-43fd-93f8-3dac97ed3691} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.12 02:00:51.848783 [ 4 ] {a37877ae-f760-43fd-93f8-3dac97ed3691} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:51.848932 [ 4 ] {a37877ae-f760-43fd-93f8-3dac97ed3691} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001173 sec., 51150.895140664965 rows/sec., 3.45 MiB/sec.
2026.05.12 02:00:51.848971 [ 4 ] {a37877ae-f760-43fd-93f8-3dac97ed3691} <Debug> TCPHandler: Processed in 0.00134664 sec.
2026.05.12 02:00:51.859675 [ 197 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3631 rows, containing 19 columns (19 merged, 0 gathered) in 0.01214078 sec., 299074.68877617415 rows/sec., 535.70 MiB/sec.
2026.05.12 02:00:51.862299 [ 194 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.12 02:00:51.862671 [ 194 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:51.862749 [ 194 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.12 02:00:51.862878 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.55 MiB.
2026.05.12 02:00:52.000291 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.06 MiB, peak 438.58 MiB, free memory in arenas 0.00 B, will set to 413.33 MiB (RSS), difference: 3.27 MiB
2026.05.12 02:00:54.099575 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52239
2026.05.12 02:00:54.100211 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:54.100260 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:54.100782 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.12 02:00:54.101025 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:54.101163 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52239
2026.05.12 02:00:56.340457 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:56.340554 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:56.343398 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:56.763557 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2734
2026.05.12 02:00:56.766253 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.766304 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.767526 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.12 02:00:56.767797 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.768018 [ 61 ] {} <Debug> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.12 02:00:56.768073 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2734
2026.05.12 02:00:56.768124 [ 61 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.768170 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.768340 [ 197 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.12 02:00:56.769027 [ 197 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:56.769192 [ 197 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2586 rows starting from the beginning of the part
2026.05.12 02:00:56.769587 [ 197 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 16 rows starting from the beginning of the part
2026.05.12 02:00:56.769971 [ 197 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 38 rows starting from the beginning of the part
2026.05.12 02:00:56.770350 [ 197 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 52 rows starting from the beginning of the part
2026.05.12 02:00:56.770737 [ 197 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 14 rows starting from the beginning of the part
2026.05.12 02:00:56.771099 [ 197 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 28 rows starting from the beginning of the part
2026.05.12 02:00:56.778712 [ 194 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2734 rows, containing 72 columns (72 merged, 0 gathered) in 0.010435184 sec., 261998.25513378586 rows/sec., 217.49 MiB/sec.
2026.05.12 02:00:56.781191 [ 194 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.12 02:00:56.781851 [ 194 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.781939 [ 194 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_81_16} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.12 02:00:56.782332 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.40 MiB.
2026.05.12 02:00:56.833213 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:56.833474 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:00:56.833834 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:00:56.833876 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <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
2026.05.12 02:00:56.834122 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:00:56.834200 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:00:56.834337 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:00:56.834372 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:00:56.834394 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:00:56.834409 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:00:56.834447 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:00:56.834468 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:00:56.835565 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002182 sec., 28872.593950504124 rows/sec., 5.27 MiB/sec.
2026.05.12 02:00:56.835675 [ 4 ] {f6b199af-4928-47a7-8f15-3ac8e3c618f0} <Debug> TCPHandler: Processed in 0.002597319 sec.
2026.05.12 02:00:56.837717 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:56.837834 [ 4 ] {26842406-46ba-498f-817c-d64ba79f37e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:00:56.837876 [ 4 ] {26842406-46ba-498f-817c-d64ba79f37e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:00:56.838831 [ 4 ] {26842406-46ba-498f-817c-d64ba79f37e6} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.838875 [ 4 ] {26842406-46ba-498f-817c-d64ba79f37e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.839230 [ 4 ] {26842406-46ba-498f-817c-d64ba79f37e6} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.12 02:00:56.839458 [ 4 ] {26842406-46ba-498f-817c-d64ba79f37e6} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.839607 [ 4 ] {26842406-46ba-498f-817c-d64ba79f37e6} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001807 sec., 48699.501936912005 rows/sec., 4.09 MiB/sec.
2026.05.12 02:00:56.839634 [ 61 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.12 02:00:56.839647 [ 4 ] {26842406-46ba-498f-817c-d64ba79f37e6} <Debug> TCPHandler: Processed in 0.0019837 sec.
2026.05.12 02:00:56.839687 [ 61 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.839726 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.839834 [ 195 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::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
2026.05.12 02:00:56.839834 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:56.839945 [ 195 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:56.839970 [ 4 ] {c727e864-d64e-4825-9ea3-6eefe23b516f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:00:56.839980 [ 195 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2710 rows starting from the beginning of the part
2026.05.12 02:00:56.840022 [ 4 ] {c727e864-d64e-4825-9ea3-6eefe23b516f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:00:56.840056 [ 195 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 2574 rows starting from the beginning of the part
2026.05.12 02:00:56.840112 [ 195 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 146 rows starting from the beginning of the part
2026.05.12 02:00:56.840158 [ 195 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 88 rows starting from the beginning of the part
2026.05.12 02:00:56.840198 [ 195 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 146 rows starting from the beginning of the part
2026.05.12 02:00:56.840243 [ 195 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 88 rows starting from the beginning of the part
2026.05.12 02:00:56.840507 [ 4 ] {c727e864-d64e-4825-9ea3-6eefe23b516f} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.840560 [ 4 ] {c727e864-d64e-4825-9ea3-6eefe23b516f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.840879 [ 4 ] {c727e864-d64e-4825-9ea3-6eefe23b516f} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.12 02:00:56.841109 [ 4 ] {c727e864-d64e-4825-9ea3-6eefe23b516f} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.841246 [ 4 ] {c727e864-d64e-4825-9ea3-6eefe23b516f} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001294 sec., 12364.760432766616 rows/sec., 929.77 KiB/sec.
2026.05.12 02:00:56.841284 [ 4 ] {c727e864-d64e-4825-9ea3-6eefe23b516f} <Debug> TCPHandler: Processed in 0.001500923 sec.
2026.05.12 02:00:56.841355 [ 222 ] {} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:56.841392 [ 222 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:56.841429 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:56.841534 [ 4 ] {d2f201be-6d6a-4609-820d-2d2d6a479483} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:00:56.841576 [ 4 ] {d2f201be-6d6a-4609-820d-2d2d6a479483} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:00:56.842085 [ 4 ] {d2f201be-6d6a-4609-820d-2d2d6a479483} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.842126 [ 4 ] {d2f201be-6d6a-4609-820d-2d2d6a479483} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.842495 [ 4 ] {d2f201be-6d6a-4609-820d-2d2d6a479483} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.12 02:00:56.842788 [ 191 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5752 rows, containing 5 columns (5 merged, 0 gathered) in 0.002998895 sec., 1918039.8113305066 rows/sec., 152.53 MiB/sec.
2026.05.12 02:00:56.842826 [ 4 ] {d2f201be-6d6a-4609-820d-2d2d6a479483} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.842973 [ 4 ] {d2f201be-6d6a-4609-820d-2d2d6a479483} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001457 sec., 54907.34385724091 rows/sec., 4.29 MiB/sec.
2026.05.12 02:00:56.842991 [ 61 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.12 02:00:56.843015 [ 4 ] {d2f201be-6d6a-4609-820d-2d2d6a479483} <Debug> TCPHandler: Processed in 0.001635614 sec.
2026.05.12 02:00:56.843039 [ 61 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.843066 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.843082 [ 209 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.12 02:00:56.843174 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::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
2026.05.12 02:00:56.843194 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:56.843276 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:56.843309 [ 4 ] {40b10da1-9ae3-4fd8-b7bd-a7b756e2fc9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:56.843311 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1572 rows starting from the beginning of the part
2026.05.12 02:00:56.843377 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1362 rows starting from the beginning of the part
2026.05.12 02:00:56.843384 [ 4 ] {40b10da1-9ae3-4fd8-b7bd-a7b756e2fc9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:00:56.843426 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 109 rows starting from the beginning of the part
2026.05.12 02:00:56.843427 [ 209 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.843474 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 80 rows starting from the beginning of the part
2026.05.12 02:00:56.843522 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 109 rows starting from the beginning of the part
2026.05.12 02:00:56.843528 [ 209 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_161_32} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.12 02:00:56.843569 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 80 rows starting from the beginning of the part
2026.05.12 02:00:56.843630 [ 209 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.12 02:00:56.843879 [ 4 ] {40b10da1-9ae3-4fd8-b7bd-a7b756e2fc9e} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.843922 [ 4 ] {40b10da1-9ae3-4fd8-b7bd-a7b756e2fc9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.844057 [ 222 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.12 02:00:56.844283 [ 4 ] {40b10da1-9ae3-4fd8-b7bd-a7b756e2fc9e} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.12 02:00:56.844520 [ 4 ] {40b10da1-9ae3-4fd8-b7bd-a7b756e2fc9e} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.844654 [ 4 ] {40b10da1-9ae3-4fd8-b7bd-a7b756e2fc9e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001371 sec., 116703.13639679067 rows/sec., 8.13 MiB/sec.
2026.05.12 02:00:56.844693 [ 4 ] {40b10da1-9ae3-4fd8-b7bd-a7b756e2fc9e} <Debug> TCPHandler: Processed in 0.001550603 sec.
2026.05.12 02:00:56.844851 [ 190 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3312 rows, containing 5 columns (5 merged, 0 gathered) in 0.001717935 sec., 1927895.9914082894 rows/sec., 140.87 MiB/sec.
2026.05.12 02:00:56.844900 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:56.845007 [ 4 ] {598f7876-e5a9-469f-91ba-2ad860f79702} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:00:56.845050 [ 190 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.12 02:00:56.845069 [ 4 ] {598f7876-e5a9-469f-91ba-2ad860f79702} <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
2026.05.12 02:00:56.845311 [ 190 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.845392 [ 190 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_161_32} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.12 02:00:56.845473 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.12 02:00:56.845935 [ 4 ] {598f7876-e5a9-469f-91ba-2ad860f79702} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.845978 [ 4 ] {598f7876-e5a9-469f-91ba-2ad860f79702} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.846519 [ 4 ] {598f7876-e5a9-469f-91ba-2ad860f79702} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.12 02:00:56.846754 [ 4 ] {598f7876-e5a9-469f-91ba-2ad860f79702} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.846893 [ 4 ] {598f7876-e5a9-469f-91ba-2ad860f79702} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001906 sec., 8394.54354669465 rows/sec., 15.04 MiB/sec.
2026.05.12 02:00:56.846950 [ 4 ] {598f7876-e5a9-469f-91ba-2ad860f79702} <Debug> TCPHandler: Processed in 0.002100511 sec.
2026.05.12 02:00:56.847093 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:00:56.847193 [ 4 ] {d63f9345-b4df-43fe-b731-6d8123e3096b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:00:56.847234 [ 4 ] {d63f9345-b4df-43fe-b731-6d8123e3096b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:00:56.847608 [ 4 ] {d63f9345-b4df-43fe-b731-6d8123e3096b} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.847645 [ 4 ] {d63f9345-b4df-43fe-b731-6d8123e3096b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.847952 [ 4 ] {d63f9345-b4df-43fe-b731-6d8123e3096b} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.12 02:00:56.848163 [ 4 ] {d63f9345-b4df-43fe-b731-6d8123e3096b} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.848284 [ 56 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.12 02:00:56.848293 [ 4 ] {d63f9345-b4df-43fe-b731-6d8123e3096b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec.
2026.05.12 02:00:56.848329 [ 56 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.848350 [ 4 ] {d63f9345-b4df-43fe-b731-6d8123e3096b} <Debug> TCPHandler: Processed in 0.001307209 sec.
2026.05.12 02:00:56.848354 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.848448 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:56.848549 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:00:56.848576 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 9312 rows starting from the beginning of the part
2026.05.12 02:00:56.848626 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part
2026.05.12 02:00:56.848670 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part
2026.05.12 02:00:56.848711 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:56.848752 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:00:56.848791 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part
2026.05.12 02:00:56.851649 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9612 rows, containing 4 columns (4 merged, 0 gathered) in 0.003234648 sec., 2971575.2687773136 rows/sec., 200.26 MiB/sec.
2026.05.12 02:00:56.851814 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.12 02:00:56.852044 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_161_32} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.852103 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_161_32} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.12 02:00:56.852163 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.98 MiB.
2026.05.12 02:00:56.903087 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821
2026.05.12 02:00:56.922674 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:00:56.922722 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:00:56.929760 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.12 02:00:56.930473 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:00:56.933623 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
2026.05.12 02:00:57.000374 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.55 MiB, peak 438.58 MiB, free memory in arenas 0.00 B, will set to 413.33 MiB (RSS), difference: -1.22 MiB
2026.05.12 02:01:01.356832 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.12 02:01:01.356935 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.12 02:01:01.454948 [ 222 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): 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]
2026.05.12 02:01:01.455006 [ 222 ] {} <Debug> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): 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]
2026.05.12 02:01:01.456914 [ 222 ] {} <Debug> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): 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]
2026.05.12 02:01:01.601372 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 52687
2026.05.12 02:01:01.601925 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:01.601965 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:01.602470 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.12 02:01:01.602706 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:01.602836 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52687
2026.05.12 02:01:01.800235 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.800284 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.803171 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.833787 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:01.834012 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:01:01.834373 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:01.834408 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <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
2026.05.12 02:01:01.834619 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:01.834686 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:01.834828 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:01:01.834865 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:01.834886 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:01.834901 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:01.834939 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:01:01.834959 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:01.836361 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002444 sec., 25777.414075286415 rows/sec., 4.71 MiB/sec.
2026.05.12 02:01:01.836470 [ 4 ] {eb9bf69c-8273-435a-847d-6f1577da6e65} <Debug> TCPHandler: Processed in 0.002809391 sec.
2026.05.12 02:01:01.838814 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:01.838942 [ 4 ] {c5eb692c-def2-422d-b4c6-a4ae7e1607bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:01.838990 [ 4 ] {c5eb692c-def2-422d-b4c6-a4ae7e1607bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:01.839613 [ 4 ] {c5eb692c-def2-422d-b4c6-a4ae7e1607bc} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:01.839652 [ 4 ] {c5eb692c-def2-422d-b4c6-a4ae7e1607bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:01.840005 [ 4 ] {c5eb692c-def2-422d-b4c6-a4ae7e1607bc} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.12 02:01:01.840219 [ 4 ] {c5eb692c-def2-422d-b4c6-a4ae7e1607bc} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:01.840357 [ 4 ] {c5eb692c-def2-422d-b4c6-a4ae7e1607bc} <Debug> executeQuery: Read 146 rows, 12.87 KiB in 0.001452 sec., 100550.96418732783 rows/sec., 8.65 MiB/sec.
2026.05.12 02:01:01.840395 [ 4 ] {c5eb692c-def2-422d-b4c6-a4ae7e1607bc} <Debug> TCPHandler: Processed in 0.001643554 sec.
2026.05.12 02:01:01.840479 [ 221 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.840516 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:01.840535 [ 221 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.840632 [ 4 ] {4b8b4f97-d0fe-44c6-8306-956f20d3285d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:01.840675 [ 4 ] {4b8b4f97-d0fe-44c6-8306-956f20d3285d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:01.841175 [ 4 ] {4b8b4f97-d0fe-44c6-8306-956f20d3285d} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:01.841212 [ 4 ] {4b8b4f97-d0fe-44c6-8306-956f20d3285d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:01.841529 [ 4 ] {4b8b4f97-d0fe-44c6-8306-956f20d3285d} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.12 02:01:01.841987 [ 4 ] {4b8b4f97-d0fe-44c6-8306-956f20d3285d} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:01.842265 [ 4 ] {4b8b4f97-d0fe-44c6-8306-956f20d3285d} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001642 sec., 27405.602923264312 rows/sec., 2.01 MiB/sec.
2026.05.12 02:01:01.842352 [ 4 ] {4b8b4f97-d0fe-44c6-8306-956f20d3285d} <Debug> TCPHandler: Processed in 0.001886068 sec.
2026.05.12 02:01:01.842540 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:01.842674 [ 4 ] {f81b2501-178e-4435-ba37-ec7f572451d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:01.842730 [ 4 ] {f81b2501-178e-4435-ba37-ec7f572451d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:01.842932 [ 221 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.843261 [ 4 ] {f81b2501-178e-4435-ba37-ec7f572451d3} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:01.843302 [ 4 ] {f81b2501-178e-4435-ba37-ec7f572451d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:01.843682 [ 4 ] {f81b2501-178e-4435-ba37-ec7f572451d3} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.12 02:01:01.843913 [ 4 ] {f81b2501-178e-4435-ba37-ec7f572451d3} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:01.844056 [ 4 ] {f81b2501-178e-4435-ba37-ec7f572451d3} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001422 sec., 76652.60196905766 rows/sec., 5.99 MiB/sec.
2026.05.12 02:01:01.844118 [ 4 ] {f81b2501-178e-4435-ba37-ec7f572451d3} <Debug> TCPHandler: Processed in 0.001686065 sec.
2026.05.12 02:01:01.844150 [ 224 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.844187 [ 224 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.844244 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:01.844351 [ 4 ] {ceee7d77-b409-4bee-870e-c77674534529} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:01.844395 [ 4 ] {ceee7d77-b409-4bee-870e-c77674534529} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:01.844824 [ 4 ] {ceee7d77-b409-4bee-870e-c77674534529} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:01.844885 [ 4 ] {ceee7d77-b409-4bee-870e-c77674534529} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:01.845229 [ 4 ] {ceee7d77-b409-4bee-870e-c77674534529} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.12 02:01:01.845513 [ 4 ] {ceee7d77-b409-4bee-870e-c77674534529} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:01.845646 [ 4 ] {ceee7d77-b409-4bee-870e-c77674534529} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001314 sec., 121765.601217656 rows/sec., 8.48 MiB/sec.
2026.05.12 02:01:01.845658 [ 74 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Selected 2 parts from all_1_157_43 to all_158_158_0
2026.05.12 02:01:01.845685 [ 4 ] {ceee7d77-b409-4bee-870e-c77674534529} <Debug> TCPHandler: Processed in 0.001492133 sec.
2026.05.12 02:01:01.845704 [ 74 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:01.845734 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:01.845828 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_158_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_157_43 to all_158_158_0 into Compact with storage Full
2026.05.12 02:01:01.845841 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:01.845947 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_158_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:01.845947 [ 4 ] {40517815-ba2c-4729-bd88-f491d56385f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:01.845991 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_158_44} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_157_43, total 65335 rows starting from the beginning of the part
2026.05.12 02:01:01.846021 [ 4 ] {40517815-ba2c-4729-bd88-f491d56385f7} <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
2026.05.12 02:01:01.846065 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_158_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part
2026.05.12 02:01:01.846134 [ 224 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.846851 [ 4 ] {40517815-ba2c-4729-bd88-f491d56385f7} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:01.846893 [ 4 ] {40517815-ba2c-4729-bd88-f491d56385f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:01.847443 [ 4 ] {40517815-ba2c-4729-bd88-f491d56385f7} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.12 02:01:01.847664 [ 4 ] {40517815-ba2c-4729-bd88-f491d56385f7} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:01.847799 [ 4 ] {40517815-ba2c-4729-bd88-f491d56385f7} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.00187 sec., 24064.171122994652 rows/sec., 43.12 MiB/sec.
2026.05.12 02:01:01.847854 [ 4 ] {40517815-ba2c-4729-bd88-f491d56385f7} <Debug> TCPHandler: Processed in 0.002062371 sec.
2026.05.12 02:01:01.847999 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:01.848094 [ 4 ] {21e37971-a7dd-40cb-80b1-e64d03bc0de2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:01.848135 [ 4 ] {21e37971-a7dd-40cb-80b1-e64d03bc0de2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:01.848479 [ 4 ] {21e37971-a7dd-40cb-80b1-e64d03bc0de2} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:01.848514 [ 4 ] {21e37971-a7dd-40cb-80b1-e64d03bc0de2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:01.848824 [ 4 ] {21e37971-a7dd-40cb-80b1-e64d03bc0de2} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.12 02:01:01.849026 [ 4 ] {21e37971-a7dd-40cb-80b1-e64d03bc0de2} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:01.849152 [ 4 ] {21e37971-a7dd-40cb-80b1-e64d03bc0de2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.05.12 02:01:01.849188 [ 4 ] {21e37971-a7dd-40cb-80b1-e64d03bc0de2} <Debug> TCPHandler: Processed in 0.001238449 sec.
2026.05.12 02:01:01.849229 [ 218 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.849261 [ 218 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.851018 [ 218 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:01.854884 [ 199 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_158_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65495 rows, containing 5 columns (5 merged, 0 gathered) in 0.009092485 sec., 7203201.325050302 rows/sec., 463.78 MiB/sec.
2026.05.12 02:01:01.855457 [ 198 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_158_44} <Trace> MergedBlockOutputStream: filled checksums all_1_158_44 (state Temporary)
2026.05.12 02:01:01.855737 [ 198 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_158_44} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_merge_all_1_158_44 to all_1_158_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:01.855804 [ 198 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_158_44} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Merged 2 parts: [all_1_157_43, all_158_158_0] -> all_1_158_44
2026.05.12 02:01:01.855869 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.12 02:01:02.000219 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.84 MiB, peak 438.58 MiB, free memory in arenas 0.00 B, will set to 413.33 MiB (RSS), difference: 3.49 MiB
2026.05.12 02:01:02.627836 [ 220 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): 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]
2026.05.12 02:01:02.627896 [ 220 ] {} <Debug> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): 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]
2026.05.12 02:01:02.630186 [ 220 ] {} <Debug> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): 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]
2026.05.12 02:01:03.000244 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.33 MiB, peak 438.58 MiB, free memory in arenas 0.00 B, will set to 413.33 MiB (RSS), difference: 4.00 MiB
2026.05.12 02:01:04.433708 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 829
2026.05.12 02:01:04.450334 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:04.450378 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:04.456895 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.12 02:01:04.457627 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:04.460669 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 829
2026.05.12 02:01:06.365219 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.365464 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.12 02:01:06.365818 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:06.365856 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <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
2026.05.12 02:01:06.366107 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:06.366173 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:06.366316 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.12 02:01:06.366358 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:06.366386 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:06.366402 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:06.366441 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.12 02:01:06.366462 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:06.367690 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002327 sec., 27073.48517404383 rows/sec., 4.94 MiB/sec.
2026.05.12 02:01:06.367800 [ 4 ] {f97c385e-1f66-4a71-bc6b-a3872e165ae2} <Debug> TCPHandler: Processed in 0.002707869 sec.
2026.05.12 02:01:06.382186 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.382322 [ 4 ] {b5066432-bbbf-4931-9b0a-9632c1934ec3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.12 02:01:06.382372 [ 4 ] {b5066432-bbbf-4931-9b0a-9632c1934ec3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.12 02:01:06.383039 [ 4 ] {b5066432-bbbf-4931-9b0a-9632c1934ec3} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.383089 [ 4 ] {b5066432-bbbf-4931-9b0a-9632c1934ec3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.383488 [ 4 ] {b5066432-bbbf-4931-9b0a-9632c1934ec3} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.12 02:01:06.383708 [ 4 ] {b5066432-bbbf-4931-9b0a-9632c1934ec3} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.383852 [ 4 ] {b5066432-bbbf-4931-9b0a-9632c1934ec3} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001566 sec., 15325.670498084291 rows/sec., 1.27 MiB/sec.
2026.05.12 02:01:06.383890 [ 4 ] {b5066432-bbbf-4931-9b0a-9632c1934ec3} <Debug> TCPHandler: Processed in 0.001766937 sec.
2026.05.12 02:01:06.384209 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.384306 [ 4 ] {3abcc63e-cc27-4a32-9fb7-3edb6b4bf80c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.12 02:01:06.384345 [ 4 ] {3abcc63e-cc27-4a32-9fb7-3edb6b4bf80c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.12 02:01:06.384792 [ 4 ] {3abcc63e-cc27-4a32-9fb7-3edb6b4bf80c} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.384827 [ 4 ] {3abcc63e-cc27-4a32-9fb7-3edb6b4bf80c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.385108 [ 4 ] {3abcc63e-cc27-4a32-9fb7-3edb6b4bf80c} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.12 02:01:06.385316 [ 4 ] {3abcc63e-cc27-4a32-9fb7-3edb6b4bf80c} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.385443 [ 4 ] {3abcc63e-cc27-4a32-9fb7-3edb6b4bf80c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001155 sec., 1731.6017316017317 rows/sec., 141.20 KiB/sec.
2026.05.12 02:01:06.385479 [ 4 ] {3abcc63e-cc27-4a32-9fb7-3edb6b4bf80c} <Debug> TCPHandler: Processed in 0.001329509 sec.
2026.05.12 02:01:06.385597 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.385701 [ 4 ] {3651428b-190d-4098-9333-5910c79802bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:06.385739 [ 4 ] {3651428b-190d-4098-9333-5910c79802bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:06.387383 [ 4 ] {3651428b-190d-4098-9333-5910c79802bb} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.387422 [ 4 ] {3651428b-190d-4098-9333-5910c79802bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.387900 [ 4 ] {3651428b-190d-4098-9333-5910c79802bb} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.12 02:01:06.388110 [ 4 ] {3651428b-190d-4098-9333-5910c79802bb} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.388237 [ 4 ] {3651428b-190d-4098-9333-5910c79802bb} <Debug> executeQuery: Read 2566 rows, 195.98 KiB in 0.002562 sec., 1001561.2802498048 rows/sec., 74.70 MiB/sec.
2026.05.12 02:01:06.388276 [ 4 ] {3651428b-190d-4098-9333-5910c79802bb} <Debug> TCPHandler: Processed in 0.002727121 sec.
2026.05.12 02:01:06.388500 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.388661 [ 4 ] {48cadd0d-db0c-4003-8965-3672f379b543} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:06.388719 [ 4 ] {48cadd0d-db0c-4003-8965-3672f379b543} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:06.389304 [ 4 ] {48cadd0d-db0c-4003-8965-3672f379b543} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.389344 [ 4 ] {48cadd0d-db0c-4003-8965-3672f379b543} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.389719 [ 4 ] {48cadd0d-db0c-4003-8965-3672f379b543} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.12 02:01:06.389971 [ 4 ] {48cadd0d-db0c-4003-8965-3672f379b543} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.390116 [ 4 ] {48cadd0d-db0c-4003-8965-3672f379b543} <Debug> executeQuery: Read 45 rows, 3.43 KiB in 0.001493 sec., 30140.65639651708 rows/sec., 2.24 MiB/sec.
2026.05.12 02:01:06.390158 [ 4 ] {48cadd0d-db0c-4003-8965-3672f379b543} <Debug> TCPHandler: Processed in 0.001775297 sec.
2026.05.12 02:01:06.390297 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.390395 [ 4 ] {3fbc590b-7e0e-47b5-a23f-6e982cb70ae8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.12 02:01:06.390435 [ 4 ] {3fbc590b-7e0e-47b5-a23f-6e982cb70ae8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.12 02:01:06.391169 [ 4 ] {3fbc590b-7e0e-47b5-a23f-6e982cb70ae8} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.391205 [ 4 ] {3fbc590b-7e0e-47b5-a23f-6e982cb70ae8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.391537 [ 4 ] {3fbc590b-7e0e-47b5-a23f-6e982cb70ae8} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.12 02:01:06.391758 [ 4 ] {3fbc590b-7e0e-47b5-a23f-6e982cb70ae8} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.391884 [ 4 ] {3fbc590b-7e0e-47b5-a23f-6e982cb70ae8} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001507 sec., 547445.2554744525 rows/sec., 32.02 MiB/sec.
2026.05.12 02:01:06.391922 [ 4 ] {3fbc590b-7e0e-47b5-a23f-6e982cb70ae8} <Debug> TCPHandler: Processed in 0.001674255 sec.
2026.05.12 02:01:06.392063 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.392166 [ 4 ] {a3010ffd-e2f1-42fc-8961-367bb6cf7d4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:06.392203 [ 4 ] {a3010ffd-e2f1-42fc-8961-367bb6cf7d4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.12 02:01:06.392633 [ 4 ] {a3010ffd-e2f1-42fc-8961-367bb6cf7d4e} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.392668 [ 4 ] {a3010ffd-e2f1-42fc-8961-367bb6cf7d4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.392945 [ 4 ] {a3010ffd-e2f1-42fc-8961-367bb6cf7d4e} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.12 02:01:06.393154 [ 4 ] {a3010ffd-e2f1-42fc-8961-367bb6cf7d4e} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.393282 [ 4 ] {a3010ffd-e2f1-42fc-8961-367bb6cf7d4e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001134 sec., 881.8342151675485 rows/sec., 62.00 KiB/sec.
2026.05.12 02:01:06.393319 [ 4 ] {a3010ffd-e2f1-42fc-8961-367bb6cf7d4e} <Debug> TCPHandler: Processed in 0.001305399 sec.
2026.05.12 02:01:06.393450 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.393550 [ 4 ] {0fde3d9e-f90d-44de-8639-ffb8dbb90dfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.12 02:01:06.393587 [ 4 ] {0fde3d9e-f90d-44de-8639-ffb8dbb90dfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.12 02:01:06.394003 [ 4 ] {0fde3d9e-f90d-44de-8639-ffb8dbb90dfd} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.394039 [ 4 ] {0fde3d9e-f90d-44de-8639-ffb8dbb90dfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.394335 [ 4 ] {0fde3d9e-f90d-44de-8639-ffb8dbb90dfd} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.12 02:01:06.394548 [ 4 ] {0fde3d9e-f90d-44de-8639-ffb8dbb90dfd} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.394689 [ 4 ] {0fde3d9e-f90d-44de-8639-ffb8dbb90dfd} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001161 sec., 10335.917312661499 rows/sec., 807.49 KiB/sec.
2026.05.12 02:01:06.394727 [ 4 ] {0fde3d9e-f90d-44de-8639-ffb8dbb90dfd} <Debug> TCPHandler: Processed in 0.0013268 sec.
2026.05.12 02:01:06.394879 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.394975 [ 4 ] {41b9c3dd-81cc-4ec1-8ed8-0b30f9f1f0c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:06.395013 [ 4 ] {41b9c3dd-81cc-4ec1-8ed8-0b30f9f1f0c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:06.396150 [ 4 ] {41b9c3dd-81cc-4ec1-8ed8-0b30f9f1f0c1} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.396185 [ 4 ] {41b9c3dd-81cc-4ec1-8ed8-0b30f9f1f0c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.396557 [ 4 ] {41b9c3dd-81cc-4ec1-8ed8-0b30f9f1f0c1} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.12 02:01:06.396763 [ 4 ] {41b9c3dd-81cc-4ec1-8ed8-0b30f9f1f0c1} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.396898 [ 4 ] {41b9c3dd-81cc-4ec1-8ed8-0b30f9f1f0c1} <Debug> executeQuery: Read 1348 rows, 93.14 KiB in 0.00194 sec., 694845.3608247422 rows/sec., 46.88 MiB/sec.
2026.05.12 02:01:06.396935 [ 4 ] {41b9c3dd-81cc-4ec1-8ed8-0b30f9f1f0c1} <Debug> TCPHandler: Processed in 0.002122802 sec.
2026.05.12 02:01:06.397089 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.397182 [ 4 ] {d4c6f96e-44f7-4f87-87c5-d21a1317038f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:06.397223 [ 4 ] {d4c6f96e-44f7-4f87-87c5-d21a1317038f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:06.397984 [ 4 ] {d4c6f96e-44f7-4f87-87c5-d21a1317038f} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.398018 [ 4 ] {d4c6f96e-44f7-4f87-87c5-d21a1317038f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.398445 [ 4 ] {d4c6f96e-44f7-4f87-87c5-d21a1317038f} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.12 02:01:06.398657 [ 4 ] {d4c6f96e-44f7-4f87-87c5-d21a1317038f} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.398782 [ 4 ] {d4c6f96e-44f7-4f87-87c5-d21a1317038f} <Debug> executeQuery: Read 1661 rows, 105.09 KiB in 0.001618 sec., 1026576.019777503 rows/sec., 63.43 MiB/sec.
2026.05.12 02:01:06.398807 [ 157 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Selected 6 parts from all_1_158_44 to all_163_163_0
2026.05.12 02:01:06.398818 [ 4 ] {d4c6f96e-44f7-4f87-87c5-d21a1317038f} <Debug> TCPHandler: Processed in 0.001786257 sec.
2026.05.12 02:01:06.398871 [ 157 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.398898 [ 157 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.398985 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_158_44 to all_163_163_0 into Compact with storage Full
2026.05.12 02:01:06.398986 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.399081 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:06.399102 [ 4 ] {53faeccf-3c54-4651-b820-510ca5ae7bd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:06.399109 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_158_44, total 65495 rows starting from the beginning of the part
2026.05.12 02:01:06.399154 [ 4 ] {53faeccf-3c54-4651-b820-510ca5ae7bd4} <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
2026.05.12 02:01:06.399169 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.12 02:01:06.399212 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.12 02:01:06.399254 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part
2026.05.12 02:01:06.399294 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 160 rows starting from the beginning of the part
2026.05.12 02:01:06.399336 [ 203 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 1661 rows starting from the beginning of the part
2026.05.12 02:01:06.400036 [ 4 ] {53faeccf-3c54-4651-b820-510ca5ae7bd4} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.400071 [ 4 ] {53faeccf-3c54-4651-b820-510ca5ae7bd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.400826 [ 4 ] {53faeccf-3c54-4651-b820-510ca5ae7bd4} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.12 02:01:06.401124 [ 4 ] {53faeccf-3c54-4651-b820-510ca5ae7bd4} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.401331 [ 4 ] {53faeccf-3c54-4651-b820-510ca5ae7bd4} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002242 sec., 13826.94023193577 rows/sec., 24.78 MiB/sec.
2026.05.12 02:01:06.401498 [ 4 ] {53faeccf-3c54-4651-b820-510ca5ae7bd4} <Debug> TCPHandler: Processed in 0.002562218 sec.
2026.05.12 02:01:06.401709 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:06.401836 [ 4 ] {dc2e3c6b-44b6-4bd7-a414-f339fb3c1099} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:06.401893 [ 4 ] {dc2e3c6b-44b6-4bd7-a414-f339fb3c1099} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:06.402326 [ 4 ] {dc2e3c6b-44b6-4bd7-a414-f339fb3c1099} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.402364 [ 4 ] {dc2e3c6b-44b6-4bd7-a414-f339fb3c1099} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.402692 [ 4 ] {dc2e3c6b-44b6-4bd7-a414-f339fb3c1099} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.12 02:01:06.402913 [ 4 ] {dc2e3c6b-44b6-4bd7-a414-f339fb3c1099} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.403044 [ 4 ] {dc2e3c6b-44b6-4bd7-a414-f339fb3c1099} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001246 sec., 48154.093097913326 rows/sec., 3.25 MiB/sec.
2026.05.12 02:01:06.403080 [ 4 ] {dc2e3c6b-44b6-4bd7-a414-f339fb3c1099} <Debug> TCPHandler: Processed in 0.001479762 sec.
2026.05.12 02:01:06.410871 [ 199 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67796 rows, containing 5 columns (5 merged, 0 gathered) in 0.011920347 sec., 5687418.3276711665 rows/sec., 366.11 MiB/sec.
2026.05.12 02:01:06.411239 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Trace> MergedBlockOutputStream: filled checksums all_1_163_45 (state Temporary)
2026.05.12 02:01:06.411628 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_merge_all_1_163_45 to all_1_163_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.411758 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_163_45} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Merged 6 parts: [all_1_158_44, all_163_163_0] -> all_1_163_45
2026.05.12 02:01:06.411856 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.12 02:01:06.768270 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2786
2026.05.12 02:01:06.771219 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:06.771265 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:06.772480 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.12 02:01:06.772746 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:06.773015 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2786
2026.05.12 02:01:09.103017 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 53199
2026.05.12 02:01:09.103631 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:09.103666 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:09.104161 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.12 02:01:09.104412 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:09.104545 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 53199
2026.05.12 02:01:09.104632 [ 128 ] {} <Debug> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.12 02:01:09.104737 [ 128 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:09.104776 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:09.104999 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.12 02:01:09.105262 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:09.105328 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_106_21, total 50767 rows starting from the beginning of the part
2026.05.12 02:01:09.105441 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 512 rows starting from the beginning of the part
2026.05.12 02:01:09.105525 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 448 rows starting from the beginning of the part
2026.05.12 02:01:09.105596 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 512 rows starting from the beginning of the part
2026.05.12 02:01:09.105665 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 448 rows starting from the beginning of the part
2026.05.12 02:01:09.105733 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 512 rows starting from the beginning of the part
2026.05.12 02:01:09.108628 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53199 rows, containing 4 columns (4 merged, 0 gathered) in 0.003748546 sec., 14191902.673730027 rows/sec., 203.02 MiB/sec.
2026.05.12 02:01:09.108805 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.12 02:01:09.109041 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:09.109109 [ 196 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_111_22} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.12 02:01:09.109178 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.12 02:01:11.833873 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:11.834215 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:01:11.834661 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:11.834696 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <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
2026.05.12 02:01:11.834918 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:11.834985 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:11.835127 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:01:11.835162 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:11.835184 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:11.835198 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:11.835238 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:01:11.835258 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:11.836513 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.00243 sec., 25925.925925925927 rows/sec., 4.73 MiB/sec.
2026.05.12 02:01:11.836645 [ 4 ] {05251f96-f226-4ce9-97b2-dee2a4da3b57} <Debug> TCPHandler: Processed in 0.002943894 sec.
2026.05.12 02:01:11.838995 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:11.839125 [ 4 ] {4a72af26-bc72-4ab0-81ae-d03c887b0df7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:11.839173 [ 4 ] {4a72af26-bc72-4ab0-81ae-d03c887b0df7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:11.839819 [ 4 ] {4a72af26-bc72-4ab0-81ae-d03c887b0df7} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:11.839864 [ 4 ] {4a72af26-bc72-4ab0-81ae-d03c887b0df7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:11.840232 [ 4 ] {4a72af26-bc72-4ab0-81ae-d03c887b0df7} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.12 02:01:11.840446 [ 4 ] {4a72af26-bc72-4ab0-81ae-d03c887b0df7} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:11.840588 [ 4 ] {4a72af26-bc72-4ab0-81ae-d03c887b0df7} <Debug> executeQuery: Read 146 rows, 12.87 KiB in 0.001501 sec., 97268.48767488342 rows/sec., 8.37 MiB/sec.
2026.05.12 02:01:11.840626 [ 4 ] {4a72af26-bc72-4ab0-81ae-d03c887b0df7} <Debug> TCPHandler: Processed in 0.001693496 sec.
2026.05.12 02:01:11.840762 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:11.840860 [ 4 ] {65aac0a1-efea-461d-aaac-26ccf994f003} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:11.840906 [ 4 ] {65aac0a1-efea-461d-aaac-26ccf994f003} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:11.841319 [ 4 ] {65aac0a1-efea-461d-aaac-26ccf994f003} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:11.841357 [ 4 ] {65aac0a1-efea-461d-aaac-26ccf994f003} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:11.841647 [ 4 ] {65aac0a1-efea-461d-aaac-26ccf994f003} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.12 02:01:11.841868 [ 4 ] {65aac0a1-efea-461d-aaac-26ccf994f003} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:11.841998 [ 4 ] {65aac0a1-efea-461d-aaac-26ccf994f003} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001157 sec., 38893.690579083835 rows/sec., 2.86 MiB/sec.
2026.05.12 02:01:11.842035 [ 4 ] {65aac0a1-efea-461d-aaac-26ccf994f003} <Debug> TCPHandler: Processed in 0.001326089 sec.
2026.05.12 02:01:11.842167 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:11.842263 [ 4 ] {e8c7e1f3-9694-4c6c-8e77-567445992849} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:11.842304 [ 4 ] {e8c7e1f3-9694-4c6c-8e77-567445992849} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:11.842737 [ 4 ] {e8c7e1f3-9694-4c6c-8e77-567445992849} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:11.842773 [ 4 ] {e8c7e1f3-9694-4c6c-8e77-567445992849} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:11.843063 [ 4 ] {e8c7e1f3-9694-4c6c-8e77-567445992849} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.12 02:01:11.843272 [ 4 ] {e8c7e1f3-9694-4c6c-8e77-567445992849} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:11.843399 [ 4 ] {e8c7e1f3-9694-4c6c-8e77-567445992849} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001154 sec., 94454.07279029462 rows/sec., 7.38 MiB/sec.
2026.05.12 02:01:11.843436 [ 4 ] {e8c7e1f3-9694-4c6c-8e77-567445992849} <Debug> TCPHandler: Processed in 0.001319689 sec.
2026.05.12 02:01:11.843569 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:11.843664 [ 4 ] {41b43e8c-efde-42ba-98f5-81d0587ebd78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:11.843705 [ 4 ] {41b43e8c-efde-42ba-98f5-81d0587ebd78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:11.844111 [ 4 ] {41b43e8c-efde-42ba-98f5-81d0587ebd78} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:11.844147 [ 4 ] {41b43e8c-efde-42ba-98f5-81d0587ebd78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:11.844474 [ 4 ] {41b43e8c-efde-42ba-98f5-81d0587ebd78} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.12 02:01:11.844680 [ 4 ] {41b43e8c-efde-42ba-98f5-81d0587ebd78} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:11.844807 [ 4 ] {41b43e8c-efde-42ba-98f5-81d0587ebd78} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec.
2026.05.12 02:01:11.844844 [ 4 ] {41b43e8c-efde-42ba-98f5-81d0587ebd78} <Debug> TCPHandler: Processed in 0.00132513 sec.
2026.05.12 02:01:11.844968 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:11.845065 [ 4 ] {c1cde6b0-ad5c-400c-9ac4-08ba3d0239f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:11.845117 [ 4 ] {c1cde6b0-ad5c-400c-9ac4-08ba3d0239f9} <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
2026.05.12 02:01:11.846000 [ 4 ] {c1cde6b0-ad5c-400c-9ac4-08ba3d0239f9} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:11.846036 [ 4 ] {c1cde6b0-ad5c-400c-9ac4-08ba3d0239f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:11.846587 [ 4 ] {c1cde6b0-ad5c-400c-9ac4-08ba3d0239f9} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.12 02:01:11.846812 [ 4 ] {c1cde6b0-ad5c-400c-9ac4-08ba3d0239f9} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:11.846951 [ 4 ] {c1cde6b0-ad5c-400c-9ac4-08ba3d0239f9} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001904 sec., 23634.453781512602 rows/sec., 42.35 MiB/sec.
2026.05.12 02:01:11.847007 [ 4 ] {c1cde6b0-ad5c-400c-9ac4-08ba3d0239f9} <Debug> TCPHandler: Processed in 0.002088371 sec.
2026.05.12 02:01:11.847147 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:11.847244 [ 4 ] {84055aca-302d-4775-8029-bd5942a57d4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:11.847284 [ 4 ] {84055aca-302d-4775-8029-bd5942a57d4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:11.847632 [ 4 ] {84055aca-302d-4775-8029-bd5942a57d4b} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:11.847668 [ 4 ] {84055aca-302d-4775-8029-bd5942a57d4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:11.847960 [ 4 ] {84055aca-302d-4775-8029-bd5942a57d4b} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.12 02:01:11.848172 [ 4 ] {84055aca-302d-4775-8029-bd5942a57d4b} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:11.848298 [ 4 ] {84055aca-302d-4775-8029-bd5942a57d4b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.12 02:01:11.848334 [ 4 ] {84055aca-302d-4775-8029-bd5942a57d4b} <Debug> TCPHandler: Processed in 0.001237979 sec.
2026.05.12 02:01:11.960785 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 836
2026.05.12 02:01:11.979352 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:11.979404 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:11.985781 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.12 02:01:11.986487 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:11.986877 [ 149 ] {} <Debug> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.12 02:01:11.986977 [ 149 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:11.987015 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.73 GiB.
2026.05.12 02:01:11.987223 [ 201 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.12 02:01:11.989764 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 836
2026.05.12 02:01:11.991543 [ 201 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:11.993449 [ 201 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 798 rows starting from the beginning of the part
2026.05.12 02:01:11.998538 [ 201 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 8 rows starting from the beginning of the part
2026.05.12 02:01:12.003796 [ 201 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 8 rows starting from the beginning of the part
2026.05.12 02:01:12.008602 [ 201 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 7 rows starting from the beginning of the part
2026.05.12 02:01:12.013395 [ 201 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 8 rows starting from the beginning of the part
2026.05.12 02:01:12.018252 [ 201 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 7 rows starting from the beginning of the part
2026.05.12 02:01:12.092569 [ 193 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 836 rows, containing 679 columns (679 merged, 0 gathered) in 0.105431511 sec., 7929.318209240119 rows/sec., 41.00 MiB/sec.
2026.05.12 02:01:12.095513 [ 204 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.12 02:01:12.097589 [ 204 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:12.097700 [ 204 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_111_22} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.12 02:01:12.100292 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.12 02:01:15.262672 [ 264 ] {} <Trace> TCP-Session: afa08624-766a-4fea-bb17-9e5b7a55e2fb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:15.262980 [ 264 ] {a3820281-f433-4dc1-971b-93b6d30fa316} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49059) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE (database = 'oximeter' OR (database = 'system' AND name = 'query_log')) AND has_own_data (stage: Complete)
2026.05.12 02:01:15.263634 [ 264 ] {a3820281-f433-4dc1-971b-93b6d30fa316} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.12 02:01:15.263979 [ 264 ] {a3820281-f433-4dc1-971b-93b6d30fa316} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:15.264450 [ 324 ] {a3820281-f433-4dc1-971b-93b6d30fa316} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.12 02:01:15.265076 [ 264 ] {a3820281-f433-4dc1-971b-93b6d30fa316} <Debug> executeQuery: Read 124 rows, 7.00 KiB in 0.002251 sec., 55086.628165259885 rows/sec., 3.04 MiB/sec.
2026.05.12 02:01:15.265193 [ 264 ] {a3820281-f433-4dc1-971b-93b6d30fa316} <Debug> TCPHandler: Processed in 0.002661759 sec.
2026.05.12 02:01:16.357217 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.12 02:01:16.357297 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.12 02:01:16.604714 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 53647
2026.05.12 02:01:16.605289 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.605336 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.605864 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.12 02:01:16.606097 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.606226 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 53647
2026.05.12 02:01:16.773439 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 16 entries to flush up to offset 2802
2026.05.12 02:01:16.776035 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.776074 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.777274 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.12 02:01:16.777548 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.777817 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2802
2026.05.12 02:01:16.832589 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:16.832829 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:01:16.833184 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:16.833219 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <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
2026.05.12 02:01:16.833449 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:16.833525 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:16.833674 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:01:16.833712 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:16.833734 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:16.833750 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:16.833791 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:01:16.833813 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:16.835117 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002385 sec., 26415.094339622643 rows/sec., 4.82 MiB/sec.
2026.05.12 02:01:16.835250 [ 4 ] {4c7363b0-ff7a-417f-a7b4-3db7cb3e336b} <Debug> TCPHandler: Processed in 0.002798742 sec.
2026.05.12 02:01:16.837406 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:16.837604 [ 4 ] {bcce4de5-05cd-4cd2-82ab-0a7b3ab9910a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:16.837678 [ 4 ] {bcce4de5-05cd-4cd2-82ab-0a7b3ab9910a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:16.838267 [ 4 ] {bcce4de5-05cd-4cd2-82ab-0a7b3ab9910a} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.838305 [ 4 ] {bcce4de5-05cd-4cd2-82ab-0a7b3ab9910a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.838767 [ 4 ] {bcce4de5-05cd-4cd2-82ab-0a7b3ab9910a} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.12 02:01:16.838999 [ 4 ] {bcce4de5-05cd-4cd2-82ab-0a7b3ab9910a} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.839144 [ 4 ] {bcce4de5-05cd-4cd2-82ab-0a7b3ab9910a} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001584 sec., 55555.55555555556 rows/sec., 4.66 MiB/sec.
2026.05.12 02:01:16.839184 [ 4 ] {bcce4de5-05cd-4cd2-82ab-0a7b3ab9910a} <Debug> TCPHandler: Processed in 0.001879038 sec.
2026.05.12 02:01:16.839363 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:16.839481 [ 4 ] {77d595ce-53fe-4e86-a0aa-af1c77f14eda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:16.839529 [ 4 ] {77d595ce-53fe-4e86-a0aa-af1c77f14eda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:16.840029 [ 4 ] {77d595ce-53fe-4e86-a0aa-af1c77f14eda} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.840066 [ 4 ] {77d595ce-53fe-4e86-a0aa-af1c77f14eda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.840362 [ 4 ] {77d595ce-53fe-4e86-a0aa-af1c77f14eda} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.12 02:01:16.840578 [ 4 ] {77d595ce-53fe-4e86-a0aa-af1c77f14eda} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.840710 [ 4 ] {77d595ce-53fe-4e86-a0aa-af1c77f14eda} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001251 sec., 12789.76818545164 rows/sec., 961.73 KiB/sec.
2026.05.12 02:01:16.840711 [ 147 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.12 02:01:16.840750 [ 4 ] {77d595ce-53fe-4e86-a0aa-af1c77f14eda} <Debug> TCPHandler: Processed in 0.001442271 sec.
2026.05.12 02:01:16.840788 [ 147 ] {} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.840820 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.840900 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:16.840947 [ 189 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::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
2026.05.12 02:01:16.841002 [ 4 ] {89c4dacb-0708-460d-8952-a19db69d3848} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:16.841047 [ 4 ] {89c4dacb-0708-460d-8952-a19db69d3848} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:16.841078 [ 189 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:16.841119 [ 189 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 113 rows starting from the beginning of the part
2026.05.12 02:01:16.841194 [ 189 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 16 rows starting from the beginning of the part
2026.05.12 02:01:16.841250 [ 189 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:16.841300 [ 189 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:16.841348 [ 189 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:16.841398 [ 189 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 16 rows starting from the beginning of the part
2026.05.12 02:01:16.841504 [ 4 ] {89c4dacb-0708-460d-8952-a19db69d3848} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.841550 [ 4 ] {89c4dacb-0708-460d-8952-a19db69d3848} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.841877 [ 4 ] {89c4dacb-0708-460d-8952-a19db69d3848} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.12 02:01:16.842114 [ 4 ] {89c4dacb-0708-460d-8952-a19db69d3848} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.842249 [ 4 ] {89c4dacb-0708-460d-8952-a19db69d3848} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001264 sec., 63291.13924050633 rows/sec., 4.94 MiB/sec.
2026.05.12 02:01:16.842272 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 280 rows, containing 5 columns (5 merged, 0 gathered) in 0.00137563 sec., 203543.10388694634 rows/sec., 15.70 MiB/sec.
2026.05.12 02:01:16.842287 [ 4 ] {89c4dacb-0708-460d-8952-a19db69d3848} <Debug> TCPHandler: Processed in 0.001437261 sec.
2026.05.12 02:01:16.842436 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:16.842440 [ 196 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.12 02:01:16.842539 [ 4 ] {e41c46a6-14f9-4e09-8d59-2af299ec83d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:16.842590 [ 4 ] {e41c46a6-14f9-4e09-8d59-2af299ec83d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:16.842750 [ 196 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.842831 [ 196 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_161_32} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.12 02:01:16.842927 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.12 02:01:16.843063 [ 4 ] {e41c46a6-14f9-4e09-8d59-2af299ec83d4} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.843105 [ 4 ] {e41c46a6-14f9-4e09-8d59-2af299ec83d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.843446 [ 4 ] {e41c46a6-14f9-4e09-8d59-2af299ec83d4} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.12 02:01:16.843673 [ 4 ] {e41c46a6-14f9-4e09-8d59-2af299ec83d4} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.843803 [ 4 ] {e41c46a6-14f9-4e09-8d59-2af299ec83d4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001283 sec., 124707.71628994543 rows/sec., 8.69 MiB/sec.
2026.05.12 02:01:16.843841 [ 4 ] {e41c46a6-14f9-4e09-8d59-2af299ec83d4} <Debug> TCPHandler: Processed in 0.001458372 sec.
2026.05.12 02:01:16.843963 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:16.844058 [ 4 ] {80c430bb-f00b-4a1b-af67-e9d502c1c07f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:16.844112 [ 4 ] {80c430bb-f00b-4a1b-af67-e9d502c1c07f} <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
2026.05.12 02:01:16.844978 [ 4 ] {80c430bb-f00b-4a1b-af67-e9d502c1c07f} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.845014 [ 4 ] {80c430bb-f00b-4a1b-af67-e9d502c1c07f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.845552 [ 4 ] {80c430bb-f00b-4a1b-af67-e9d502c1c07f} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.12 02:01:16.845780 [ 4 ] {80c430bb-f00b-4a1b-af67-e9d502c1c07f} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.845913 [ 143 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.12 02:01:16.845921 [ 4 ] {80c430bb-f00b-4a1b-af67-e9d502c1c07f} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.00188 sec., 8510.638297872341 rows/sec., 15.25 MiB/sec.
2026.05.12 02:01:16.845959 [ 143 ] {} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.845983 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.845997 [ 4 ] {80c430bb-f00b-4a1b-af67-e9d502c1c07f} <Debug> TCPHandler: Processed in 0.00208326 sec.
2026.05.12 02:01:16.846143 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:16.846242 [ 4 ] {fef874af-6a22-4293-a144-7605bb4754ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:16.846284 [ 4 ] {fef874af-6a22-4293-a144-7605bb4754ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:16.846327 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::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
2026.05.12 02:01:16.846557 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:16.846613 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3631 rows starting from the beginning of the part
2026.05.12 02:01:16.846647 [ 4 ] {fef874af-6a22-4293-a144-7605bb4754ac} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:16.846691 [ 4 ] {fef874af-6a22-4293-a144-7605bb4754ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:16.846741 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 16 rows starting from the beginning of the part
2026.05.12 02:01:16.846856 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:16.846956 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 31 rows starting from the beginning of the part
2026.05.12 02:01:16.847014 [ 4 ] {fef874af-6a22-4293-a144-7605bb4754ac} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.12 02:01:16.847054 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:16.847165 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 16 rows starting from the beginning of the part
2026.05.12 02:01:16.847257 [ 4 ] {fef874af-6a22-4293-a144-7605bb4754ac} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.847399 [ 4 ] {fef874af-6a22-4293-a144-7605bb4754ac} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001175 sec., 51063.82978723404 rows/sec., 3.44 MiB/sec.
2026.05.12 02:01:16.847439 [ 4 ] {fef874af-6a22-4293-a144-7605bb4754ac} <Debug> TCPHandler: Processed in 0.00135445 sec.
2026.05.12 02:01:16.855517 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3784 rows, containing 19 columns (19 merged, 0 gathered) in 0.009228056 sec., 410053.86183178774 rows/sec., 734.50 MiB/sec.
2026.05.12 02:01:16.858782 [ 190 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.12 02:01:16.859121 [ 190 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:16.859197 [ 190 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_161_32} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.12 02:01:16.859339 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 30.95 MiB.
2026.05.12 02:01:17.007241 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.006800331 sec.
2026.05.12 02:01:18.730555 [ 148 ] {} <Debug> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b) (MergerMutator): Selected 5 parts from all_1_42_10 to all_46_46_0
2026.05.12 02:01:18.730620 [ 148 ] {} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:18.730647 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:18.730737 [ 221 ] {} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): 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]
2026.05.12 02:01:18.730768 [ 221 ] {} <Debug> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): 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]
2026.05.12 02:01:18.730785 [ 209 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_42_10 to all_46_46_0 into Compact with storage Full
2026.05.12 02:01:18.730982 [ 209 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:18.731033 [ 209 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_42_10, total 25 rows starting from the beginning of the part
2026.05.12 02:01:18.731139 [ 209 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::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
2026.05.12 02:01:18.731214 [ 209 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 3 rows starting from the beginning of the part
2026.05.12 02:01:18.731283 [ 209 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 16 rows starting from the beginning of the part
2026.05.12 02:01:18.731350 [ 209 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part
2026.05.12 02:01:18.732300 [ 196 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 5 columns (5 merged, 0 gathered) in 0.001577593 sec., 30426.098493084086 rows/sec., 2.53 MiB/sec.
2026.05.12 02:01:18.732465 [ 221 ] {} <Debug> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): 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]
2026.05.12 02:01:18.732485 [ 196 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Trace> MergedBlockOutputStream: filled checksums all_1_46_11 (state Temporary)
2026.05.12 02:01:18.732794 [ 196 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_merge_all_1_46_11 to all_1_46_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:18.732873 [ 196 ] {2375d067-8370-4639-bdbb-4c1d5e4e492b::all_1_46_11} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b) (MergerMutator): Merged 5 parts: [all_1_42_10, all_46_46_0] -> all_1_46_11
2026.05.12 02:01:18.732978 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.12 02:01:19.489904 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 844
2026.05.12 02:01:19.509469 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:19.509537 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:19.516100 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.12 02:01:19.516879 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:19.525360 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 844
2026.05.12 02:01:20.608228 [ 148 ] {} <Debug> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.12 02:01:20.608307 [ 148 ] {} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:20.608332 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:20.608511 [ 200 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.12 02:01:20.608722 [ 200 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:20.608774 [ 200 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 825 rows starting from the beginning of the part
2026.05.12 02:01:20.608875 [ 200 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 22 rows starting from the beginning of the part
2026.05.12 02:01:20.608944 [ 200 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 828 rows starting from the beginning of the part
2026.05.12 02:01:20.608988 [ 200 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 825 rows starting from the beginning of the part
2026.05.12 02:01:20.609033 [ 200 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 825 rows starting from the beginning of the part
2026.05.12 02:01:20.610338 [ 195 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3325 rows, containing 5 columns (5 merged, 0 gathered) in 0.001917838 sec., 1733723.0777573497 rows/sec., 108.06 MiB/sec.
2026.05.12 02:01:20.610621 [ 197 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.12 02:01:20.610967 [ 197 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:20.611043 [ 197 ] {371a630d-0124-402e-8f34-cc4d78847590::all_1_29_7} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.12 02:01:20.611152 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB.
2026.05.12 02:01:21.152050 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:21.152134 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:21.154732 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:21.183715 [ 220 ] {} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:21.183758 [ 220 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:21.186269 [ 220 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.12 02:01:21.836034 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:21.836312 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.12 02:01:21.836726 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:21.836775 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.12 02:01:21.837050 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:21.837141 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:21.837315 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.12 02:01:21.837356 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:21.837382 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:21.837401 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:21.837452 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.12 02:01:21.837477 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:21.838897 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.0027 sec., 23333.333333333332 rows/sec., 4.26 MiB/sec.
2026.05.12 02:01:21.839048 [ 4 ] {fba3a48b-ad20-460b-8cb6-a9923082fe57} <Debug> TCPHandler: Processed in 0.003184037 sec.
2026.05.12 02:01:21.842204 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:21.842455 [ 4 ] {7c547ad8-f877-4d30-941b-e38376e71505} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.12 02:01:21.842553 [ 4 ] {7c547ad8-f877-4d30-941b-e38376e71505} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.12 02:01:21.843488 [ 4 ] {7c547ad8-f877-4d30-941b-e38376e71505} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.843556 [ 4 ] {7c547ad8-f877-4d30-941b-e38376e71505} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.844112 [ 4 ] {7c547ad8-f877-4d30-941b-e38376e71505} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.12 02:01:21.844462 [ 4 ] {7c547ad8-f877-4d30-941b-e38376e71505} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.844708 [ 4 ] {7c547ad8-f877-4d30-941b-e38376e71505} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.002321 sec., 861.6975441619991 rows/sec., 70.27 KiB/sec.
2026.05.12 02:01:21.844793 [ 4 ] {7c547ad8-f877-4d30-941b-e38376e71505} <Debug> TCPHandler: Processed in 0.002761431 sec.
2026.05.12 02:01:21.845041 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:21.845185 [ 4 ] {2abdfdf9-8355-48fd-a400-04eb35d1efaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:21.845248 [ 4 ] {2abdfdf9-8355-48fd-a400-04eb35d1efaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:21.846097 [ 4 ] {2abdfdf9-8355-48fd-a400-04eb35d1efaa} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.846147 [ 4 ] {2abdfdf9-8355-48fd-a400-04eb35d1efaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.846643 [ 4 ] {2abdfdf9-8355-48fd-a400-04eb35d1efaa} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.12 02:01:21.846971 [ 4 ] {2abdfdf9-8355-48fd-a400-04eb35d1efaa} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.847162 [ 141 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.12 02:01:21.847190 [ 4 ] {2abdfdf9-8355-48fd-a400-04eb35d1efaa} <Debug> executeQuery: Read 147 rows, 12.94 KiB in 0.002039 sec., 72094.16380578715 rows/sec., 6.20 MiB/sec.
2026.05.12 02:01:21.847210 [ 141 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.847244 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.847262 [ 4 ] {2abdfdf9-8355-48fd-a400-04eb35d1efaa} <Debug> TCPHandler: Processed in 0.002290754 sec.
2026.05.12 02:01:21.847377 [ 194 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::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
2026.05.12 02:01:21.847464 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:21.847523 [ 194 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:21.847569 [ 194 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2710 rows starting from the beginning of the part
2026.05.12 02:01:21.847614 [ 4 ] {0fd887f9-818e-4b10-9684-60332c7de7fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:21.847646 [ 194 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 146 rows starting from the beginning of the part
2026.05.12 02:01:21.847680 [ 4 ] {0fd887f9-818e-4b10-9684-60332c7de7fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:21.847705 [ 194 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 2566 rows starting from the beginning of the part
2026.05.12 02:01:21.847763 [ 194 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 146 rows starting from the beginning of the part
2026.05.12 02:01:21.847812 [ 194 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 88 rows starting from the beginning of the part
2026.05.12 02:01:21.847857 [ 194 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 147 rows starting from the beginning of the part
2026.05.12 02:01:21.848295 [ 4 ] {0fd887f9-818e-4b10-9684-60332c7de7fb} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.848348 [ 4 ] {0fd887f9-818e-4b10-9684-60332c7de7fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.848760 [ 4 ] {0fd887f9-818e-4b10-9684-60332c7de7fb} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.12 02:01:21.849054 [ 4 ] {0fd887f9-818e-4b10-9684-60332c7de7fb} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.849238 [ 4 ] {0fd887f9-818e-4b10-9684-60332c7de7fb} <Debug> executeQuery: Read 47 rows, 3.52 KiB in 0.001655 sec., 28398.7915407855 rows/sec., 2.08 MiB/sec.
2026.05.12 02:01:21.849288 [ 4 ] {0fd887f9-818e-4b10-9684-60332c7de7fb} <Debug> TCPHandler: Processed in 0.001895509 sec.
2026.05.12 02:01:21.849467 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:21.849592 [ 4 ] {32ea3851-3a14-44fd-a95e-bfe6dee160fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:21.849648 [ 4 ] {32ea3851-3a14-44fd-a95e-bfe6dee160fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:21.850173 [ 197 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5803 rows, containing 5 columns (5 merged, 0 gathered) in 0.002852002 sec., 2034711.0556023451 rows/sec., 162.09 MiB/sec.
2026.05.12 02:01:21.850271 [ 4 ] {32ea3851-3a14-44fd-a95e-bfe6dee160fc} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.850325 [ 4 ] {32ea3851-3a14-44fd-a95e-bfe6dee160fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.850757 [ 197 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.12 02:01:21.850768 [ 4 ] {32ea3851-3a14-44fd-a95e-bfe6dee160fc} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.12 02:01:21.851119 [ 4 ] {32ea3851-3a14-44fd-a95e-bfe6dee160fc} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.851201 [ 197 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.851296 [ 197 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_166_33} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.12 02:01:21.851298 [ 4 ] {32ea3851-3a14-44fd-a95e-bfe6dee160fc} <Debug> executeQuery: Read 111 rows, 8.88 KiB in 0.001735 sec., 63976.94524495677 rows/sec., 5.00 MiB/sec.
2026.05.12 02:01:21.851337 [ 141 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.12 02:01:21.851359 [ 4 ] {32ea3851-3a14-44fd-a95e-bfe6dee160fc} <Debug> TCPHandler: Processed in 0.001956899 sec.
2026.05.12 02:01:21.851428 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.12 02:01:21.851448 [ 141 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.851488 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.851584 [ 194 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::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
2026.05.12 02:01:21.851590 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:21.851699 [ 194 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:21.851733 [ 194 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1572 rows starting from the beginning of the part
2026.05.12 02:01:21.851745 [ 4 ] {8d33a75f-cc70-4b19-9560-94f5806674fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:21.851790 [ 194 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 109 rows starting from the beginning of the part
2026.05.12 02:01:21.851808 [ 4 ] {8d33a75f-cc70-4b19-9560-94f5806674fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:21.851842 [ 194 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 1348 rows starting from the beginning of the part
2026.05.12 02:01:21.851890 [ 194 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 109 rows starting from the beginning of the part
2026.05.12 02:01:21.851937 [ 194 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 80 rows starting from the beginning of the part
2026.05.12 02:01:21.851980 [ 194 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 111 rows starting from the beginning of the part
2026.05.12 02:01:21.852397 [ 4 ] {8d33a75f-cc70-4b19-9560-94f5806674fc} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.852451 [ 4 ] {8d33a75f-cc70-4b19-9560-94f5806674fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.852930 [ 4 ] {8d33a75f-cc70-4b19-9560-94f5806674fc} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.12 02:01:21.853256 [ 4 ] {8d33a75f-cc70-4b19-9560-94f5806674fc} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.853372 [ 197 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3329 rows, containing 5 columns (5 merged, 0 gathered) in 0.001827797 sec., 1821318.2317292348 rows/sec., 133.15 MiB/sec.
2026.05.12 02:01:21.853432 [ 4 ] {8d33a75f-cc70-4b19-9560-94f5806674fc} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001714 sec., 93932.32205367561 rows/sec., 6.54 MiB/sec.
2026.05.12 02:01:21.853542 [ 4 ] {8d33a75f-cc70-4b19-9560-94f5806674fc} <Debug> TCPHandler: Processed in 0.00201814 sec.
2026.05.12 02:01:21.853730 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.12 02:01:21.853778 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:21.853973 [ 4 ] {97f3849b-bec3-4497-b283-a58a9c4312d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:21.854052 [ 4 ] {97f3849b-bec3-4497-b283-a58a9c4312d9} <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
2026.05.12 02:01:21.854185 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.854306 [ 200 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_166_33} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.12 02:01:21.854450 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.12 02:01:21.855336 [ 4 ] {97f3849b-bec3-4497-b283-a58a9c4312d9} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.855384 [ 4 ] {97f3849b-bec3-4497-b283-a58a9c4312d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.856157 [ 4 ] {97f3849b-bec3-4497-b283-a58a9c4312d9} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.12 02:01:21.856451 [ 4 ] {97f3849b-bec3-4497-b283-a58a9c4312d9} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.856644 [ 4 ] {97f3849b-bec3-4497-b283-a58a9c4312d9} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002719 sec., 16550.20228025009 rows/sec., 29.66 MiB/sec.
2026.05.12 02:01:21.856754 [ 4 ] {97f3849b-bec3-4497-b283-a58a9c4312d9} <Debug> TCPHandler: Processed in 0.003093246 sec.
2026.05.12 02:01:21.856938 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:21.857068 [ 4 ] {44a296e2-2fbd-4c7b-87ca-d8e39c71f2ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:21.857130 [ 4 ] {44a296e2-2fbd-4c7b-87ca-d8e39c71f2ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:21.857584 [ 4 ] {44a296e2-2fbd-4c7b-87ca-d8e39c71f2ea} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.857632 [ 4 ] {44a296e2-2fbd-4c7b-87ca-d8e39c71f2ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.858043 [ 4 ] {44a296e2-2fbd-4c7b-87ca-d8e39c71f2ea} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.12 02:01:21.858318 [ 4 ] {44a296e2-2fbd-4c7b-87ca-d8e39c71f2ea} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.858500 [ 141 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.12 02:01:21.858570 [ 141 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:21.858596 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:21.858642 [ 4 ] {44a296e2-2fbd-4c7b-87ca-d8e39c71f2ea} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001588 sec., 37783.37531486146 rows/sec., 2.55 MiB/sec.
2026.05.12 02:01:21.858702 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:01:21.858761 [ 4 ] {44a296e2-2fbd-4c7b-87ca-d8e39c71f2ea} <Debug> TCPHandler: Processed in 0.001893518 sec.
2026.05.12 02:01:21.858835 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:21.858874 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 9612 rows starting from the beginning of the part
2026.05.12 02:01:21.858943 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:01:21.858998 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part
2026.05.12 02:01:21.859046 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part
2026.05.12 02:01:21.859090 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
2026.05.12 02:01:21.859140 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.05.12 02:01:21.862584 [ 197 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9912 rows, containing 4 columns (4 merged, 0 gathered) in 0.003926488 sec., 2524393.300068662 rows/sec., 170.13 MiB/sec.
2026.05.12 02:01:21.862920 [ 198 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.12 02:01:21.863342 [ 198 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:21.863452 [ 198 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_166_33} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.12 02:01:21.863592 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.02 MiB.
2026.05.12 02:01:21.988649 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63929
2026.05.12 02:01:21.988801 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:21.988839 [ 312 ] {} <Debug> TCP-Session: 3387ae0b-c921-4631-834f-33baaee6a765 Authenticating user 'default' from [fd00:1122:3344:101::e]:63929
2026.05.12 02:01:21.988869 [ 312 ] {} <Debug> TCP-Session: 3387ae0b-c921-4631-834f-33baaee6a765 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.988887 [ 312 ] {} <Debug> TCP-Session: 3387ae0b-c921-4631-834f-33baaee6a765 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989127 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55493
2026.05.12 02:01:21.989173 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33011
2026.05.12 02:01:21.989172 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33697
2026.05.12 02:01:21.989226 [ 318 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37865
2026.05.12 02:01:21.989244 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37678
2026.05.12 02:01:21.989281 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:21.989281 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:21.989332 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:21.989341 [ 318 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:21.989358 [ 313 ] {} <Debug> TCP-Session: 73a4d64f-6f6a-49e1-a9e5-a80d754f0d7b Authenticating user 'default' from [fd00:1122:3344:101::e]:55493
2026.05.12 02:01:21.989375 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:21.989375 [ 314 ] {} <Debug> TCP-Session: 9a2cfef5-58e7-40fc-8f10-d99ecb8c2cab Authenticating user 'default' from [fd00:1122:3344:101::e]:33697
2026.05.12 02:01:21.989407 [ 313 ] {} <Debug> TCP-Session: 73a4d64f-6f6a-49e1-a9e5-a80d754f0d7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989420 [ 262 ] {} <Debug> TCP-Session: ec160332-a46a-4144-920c-320f0be1a042 Authenticating user 'default' from [fd00:1122:3344:101::e]:37678
2026.05.12 02:01:21.989440 [ 314 ] {} <Debug> TCP-Session: 9a2cfef5-58e7-40fc-8f10-d99ecb8c2cab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989446 [ 313 ] {} <Debug> TCP-Session: 73a4d64f-6f6a-49e1-a9e5-a80d754f0d7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989464 [ 262 ] {} <Debug> TCP-Session: ec160332-a46a-4144-920c-320f0be1a042 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989475 [ 314 ] {} <Debug> TCP-Session: 9a2cfef5-58e7-40fc-8f10-d99ecb8c2cab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989505 [ 262 ] {} <Debug> TCP-Session: ec160332-a46a-4144-920c-320f0be1a042 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989337 [ 315 ] {} <Debug> TCP-Session: de4484cb-8b76-4a21-8db2-d02af95b4f52 Authenticating user 'default' from [fd00:1122:3344:101::e]:33011
2026.05.12 02:01:21.989237 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46841
2026.05.12 02:01:21.989221 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55135
2026.05.12 02:01:21.989635 [ 315 ] {} <Debug> TCP-Session: de4484cb-8b76-4a21-8db2-d02af95b4f52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989177 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48749
2026.05.12 02:01:21.989682 [ 315 ] {} <Debug> TCP-Session: de4484cb-8b76-4a21-8db2-d02af95b4f52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989708 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:21.989670 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:21.989763 [ 317 ] {} <Debug> TCP-Session: 9b1edec9-b6a7-4f06-91d1-93d7d61bfce6 Authenticating user 'default' from [fd00:1122:3344:101::e]:55135
2026.05.12 02:01:21.989776 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:21.989783 [ 3 ] {} <Debug> TCP-Session: d110320c-abea-4ca4-a20a-c186d86cb720 Authenticating user 'default' from [fd00:1122:3344:101::e]:46841
2026.05.12 02:01:21.989793 [ 317 ] {} <Debug> TCP-Session: 9b1edec9-b6a7-4f06-91d1-93d7d61bfce6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989817 [ 316 ] {} <Debug> TCP-Session: b15d1a9c-ef7d-4884-a34d-230d79c31036 Authenticating user 'default' from [fd00:1122:3344:101::e]:48749
2026.05.12 02:01:21.989828 [ 3 ] {} <Debug> TCP-Session: d110320c-abea-4ca4-a20a-c186d86cb720 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989287 [ 312 ] {} <Trace> TCP-Session: 3387ae0b-c921-4631-834f-33baaee6a765 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:21.989887 [ 3 ] {} <Debug> TCP-Session: d110320c-abea-4ca4-a20a-c186d86cb720 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989875 [ 317 ] {} <Debug> TCP-Session: 9b1edec9-b6a7-4f06-91d1-93d7d61bfce6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989910 [ 316 ] {} <Debug> TCP-Session: b15d1a9c-ef7d-4884-a34d-230d79c31036 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989389 [ 318 ] {} <Debug> TCP-Session: 5cd57f60-7c6a-43b6-9c7c-a9de18946636 Authenticating user 'default' from [fd00:1122:3344:101::e]:37865
2026.05.12 02:01:21.989953 [ 316 ] {} <Debug> TCP-Session: b15d1a9c-ef7d-4884-a34d-230d79c31036 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.989991 [ 318 ] {} <Debug> TCP-Session: 5cd57f60-7c6a-43b6-9c7c-a9de18946636 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.990010 [ 318 ] {} <Debug> TCP-Session: 5cd57f60-7c6a-43b6-9c7c-a9de18946636 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.990102 [ 312 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63929) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.12 02:01:21.990459 [ 312 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.12 02:01:21.990534 [ 312 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:21.990915 [ 312 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Debug> oximeter.version (0d1a586a-21ad-42fb-9b6d-4ea27f49e227) (SelectExecutor): Key condition: unknown
2026.05.12 02:01:21.992155 [ 322 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Trace> AggregatingTransform: Aggregating
2026.05.12 02:01:21.992192 [ 322 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Trace> Aggregator: Aggregation method: without_key
2026.05.12 02:01:21.992228 [ 322 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001176408 sec. (850.045 rows/sec., 33.20 KiB/sec.)
2026.05.12 02:01:21.992247 [ 322 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Trace> Aggregator: Merging aggregated data
2026.05.12 02:01:21.994652 [ 312 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004617 sec., 216.5908598657137 rows/sec., 8.46 KiB/sec.
2026.05.12 02:01:21.994961 [ 312 ] {65993746-021d-44f7-9c65-334ed4b912b9} <Debug> TCPHandler: Processed in 0.005820846 sec.
2026.05.12 02:01:21.995147 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:21.995180 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:21.995195 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:21.995211 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:21.995237 [ 313 ] {} <Debug> TCP-Session: 73a4d64f-6f6a-49e1-a9e5-a80d754f0d7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.995263 [ 314 ] {} <Debug> TCP-Session: 9a2cfef5-58e7-40fc-8f10-d99ecb8c2cab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.995263 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:21.995305 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:21.995321 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:21.995345 [ 317 ] {} <Debug> TCP-Session: 9b1edec9-b6a7-4f06-91d1-93d7d61bfce6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.995377 [ 315 ] {} <Debug> TCP-Session: de4484cb-8b76-4a21-8db2-d02af95b4f52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.995393 [ 3 ] {} <Debug> TCP-Session: d110320c-abea-4ca4-a20a-c186d86cb720 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.995289 [ 316 ] {} <Debug> TCP-Session: b15d1a9c-ef7d-4884-a34d-230d79c31036 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.995233 [ 262 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:21.995186 [ 312 ] {} <Debug> TCP-Session: 3387ae0b-c921-4631-834f-33baaee6a765 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.995580 [ 262 ] {} <Debug> TCP-Session: ec160332-a46a-4144-920c-320f0be1a042 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:21.995279 [ 318 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:21.995659 [ 318 ] {} <Debug> TCP-Session: 5cd57f60-7c6a-43b6-9c7c-a9de18946636 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.308207 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36608
2026.05.12 02:01:22.308336 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:22.308370 [ 317 ] {} <Debug> TCP-Session: afd7e664-8b77-47c8-989a-42efd83cc3dc Authenticating user 'default' from [fd00:1122:3344:101::e]:36608
2026.05.12 02:01:22.308398 [ 317 ] {} <Debug> TCP-Session: afd7e664-8b77-47c8-989a-42efd83cc3dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.308414 [ 317 ] {} <Debug> TCP-Session: afd7e664-8b77-47c8-989a-42efd83cc3dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.308663 [ 318 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38230
2026.05.12 02:01:22.308737 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38429
2026.05.12 02:01:22.308759 [ 318 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:22.308772 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32937
2026.05.12 02:01:22.308821 [ 318 ] {} <Debug> TCP-Session: c30f3829-3ead-43b4-839c-1d0a32abc402 Authenticating user 'default' from [fd00:1122:3344:101::e]:38230
2026.05.12 02:01:22.308814 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43932
2026.05.12 02:01:22.308872 [ 318 ] {} <Debug> TCP-Session: c30f3829-3ead-43b4-839c-1d0a32abc402 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.308890 [ 317 ] {} <Trace> TCP-Session: afd7e664-8b77-47c8-989a-42efd83cc3dc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:22.308908 [ 318 ] {} <Debug> TCP-Session: c30f3829-3ead-43b4-839c-1d0a32abc402 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.308802 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40969
2026.05.12 02:01:22.308949 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:22.308931 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:22.309016 [ 316 ] {} <Debug> TCP-Session: 0f7033ce-8a10-4cdc-af71-1420244c0a4e Authenticating user 'default' from [fd00:1122:3344:101::e]:43932
2026.05.12 02:01:22.308787 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42251
2026.05.12 02:01:22.309065 [ 316 ] {} <Debug> TCP-Session: 0f7033ce-8a10-4cdc-af71-1420244c0a4e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309072 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:22.309089 [ 317 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36608) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.12 02:01:22.309094 [ 316 ] {} <Debug> TCP-Session: 0f7033ce-8a10-4cdc-af71-1420244c0a4e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309137 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:22.309126 [ 315 ] {} <Debug> TCP-Session: 2eaf5bfc-dc83-4f88-ae5f-967debdca8a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:40969
2026.05.12 02:01:22.309182 [ 314 ] {} <Debug> TCP-Session: 7d14482f-2a7c-4de4-8712-8016a562ffb5 Authenticating user 'default' from [fd00:1122:3344:101::e]:42251
2026.05.12 02:01:22.309051 [ 313 ] {} <Debug> TCP-Session: c5db1bef-4df7-48b0-b505-27c84a39372a Authenticating user 'default' from [fd00:1122:3344:101::e]:32937
2026.05.12 02:01:22.309217 [ 315 ] {} <Debug> TCP-Session: 2eaf5bfc-dc83-4f88-ae5f-967debdca8a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309222 [ 314 ] {} <Debug> TCP-Session: 7d14482f-2a7c-4de4-8712-8016a562ffb5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309257 [ 315 ] {} <Debug> TCP-Session: 2eaf5bfc-dc83-4f88-ae5f-967debdca8a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309254 [ 313 ] {} <Debug> TCP-Session: c5db1bef-4df7-48b0-b505-27c84a39372a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309272 [ 314 ] {} <Debug> TCP-Session: 7d14482f-2a7c-4de4-8712-8016a562ffb5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309309 [ 313 ] {} <Debug> TCP-Session: c5db1bef-4df7-48b0-b505-27c84a39372a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.308771 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52182
2026.05.12 02:01:22.308753 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53255
2026.05.12 02:01:22.308877 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:22.309436 [ 317 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.12 02:01:22.309437 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:22.309451 [ 3 ] {} <Debug> TCP-Session: ae93b204-8af3-4a8a-90e6-8168d0cbde09 Authenticating user 'default' from [fd00:1122:3344:101::e]:38429
2026.05.12 02:01:22.309488 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:22.309500 [ 312 ] {} <Debug> TCP-Session: f8523c0e-0f11-4243-9133-4895d0ba91fc Authenticating user 'default' from [fd00:1122:3344:101::e]:52182
2026.05.12 02:01:22.309519 [ 3 ] {} <Debug> TCP-Session: ae93b204-8af3-4a8a-90e6-8168d0cbde09 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309542 [ 262 ] {} <Debug> TCP-Session: 3b32253c-12d7-4b7f-9d98-57b623c9b2d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:53255
2026.05.12 02:01:22.309556 [ 312 ] {} <Debug> TCP-Session: f8523c0e-0f11-4243-9133-4895d0ba91fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309565 [ 3 ] {} <Debug> TCP-Session: ae93b204-8af3-4a8a-90e6-8168d0cbde09 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309596 [ 312 ] {} <Debug> TCP-Session: f8523c0e-0f11-4243-9133-4895d0ba91fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309588 [ 262 ] {} <Debug> TCP-Session: 3b32253c-12d7-4b7f-9d98-57b623c9b2d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309763 [ 262 ] {} <Debug> TCP-Session: 3b32253c-12d7-4b7f-9d98-57b623c9b2d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.309509 [ 317 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:22.310109 [ 317 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Debug> oximeter.version (0d1a586a-21ad-42fb-9b6d-4ea27f49e227) (SelectExecutor): Key condition: unknown
2026.05.12 02:01:22.311228 [ 357 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Trace> AggregatingTransform: Aggregating
2026.05.12 02:01:22.311272 [ 357 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Trace> Aggregator: Aggregation method: without_key
2026.05.12 02:01:22.311313 [ 357 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001081826 sec. (924.363 rows/sec., 36.11 KiB/sec.)
2026.05.12 02:01:22.311334 [ 357 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Trace> Aggregator: Merging aggregated data
2026.05.12 02:01:22.312799 [ 317 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003768 sec., 265.3927813163482 rows/sec., 10.37 KiB/sec.
2026.05.12 02:01:22.313070 [ 317 ] {e27bb870-f1c5-42d9-acce-03da3bd36cb8} <Debug> TCPHandler: Processed in 0.004303524 sec.
2026.05.12 02:01:22.313233 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:22.313269 [ 318 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:22.313274 [ 317 ] {} <Debug> TCP-Session: afd7e664-8b77-47c8-989a-42efd83cc3dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.313294 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:22.313329 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:22.313354 [ 262 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:22.313361 [ 3 ] {} <Debug> TCP-Session: ae93b204-8af3-4a8a-90e6-8168d0cbde09 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.313381 [ 312 ] {} <Debug> TCP-Session: f8523c0e-0f11-4243-9133-4895d0ba91fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.313391 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:22.313414 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:22.313371 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:22.313306 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:22.313318 [ 318 ] {} <Debug> TCP-Session: c30f3829-3ead-43b4-839c-1d0a32abc402 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.313625 [ 262 ] {} <Debug> TCP-Session: 3b32253c-12d7-4b7f-9d98-57b623c9b2d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.313643 [ 313 ] {} <Debug> TCP-Session: c5db1bef-4df7-48b0-b505-27c84a39372a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.313665 [ 316 ] {} <Debug> TCP-Session: 0f7033ce-8a10-4cdc-af71-1420244c0a4e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.313724 [ 314 ] {} <Debug> TCP-Session: 7d14482f-2a7c-4de4-8712-8016a562ffb5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:22.313898 [ 315 ] {} <Debug> TCP-Session: 2eaf5bfc-dc83-4f88-ae5f-967debdca8a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.098978 [ 317 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40880
2026.05.12 02:01:23.099091 [ 317 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:23.099119 [ 317 ] {} <Debug> TCP-Session: 803606cc-2fe8-4eae-8c7e-d2d132f9ea87 Authenticating user 'default' from [fd00:1122:3344:101::e]:40880
2026.05.12 02:01:23.099140 [ 317 ] {} <Debug> TCP-Session: 803606cc-2fe8-4eae-8c7e-d2d132f9ea87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099152 [ 317 ] {} <Debug> TCP-Session: 803606cc-2fe8-4eae-8c7e-d2d132f9ea87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099351 [ 318 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34950
2026.05.12 02:01:23.099377 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37511
2026.05.12 02:01:23.099408 [ 313 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40970
2026.05.12 02:01:23.099424 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51380
2026.05.12 02:01:23.099477 [ 317 ] {} <Trace> TCP-Session: 803606cc-2fe8-4eae-8c7e-d2d132f9ea87 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:23.099486 [ 318 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:23.099507 [ 313 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:23.099507 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:23.099542 [ 318 ] {} <Debug> TCP-Session: bfb2f8e6-8bb9-49ae-b614-0fc777323ddf Authenticating user 'default' from [fd00:1122:3344:101::e]:34950
2026.05.12 02:01:23.099557 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:23.099572 [ 3 ] {} <Debug> TCP-Session: 73c1d664-e341-4e9d-876c-ee5964db10d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:37511
2026.05.12 02:01:23.099589 [ 318 ] {} <Debug> TCP-Session: bfb2f8e6-8bb9-49ae-b614-0fc777323ddf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099604 [ 262 ] {} <Debug> TCP-Session: f8e1ac05-4143-4247-b73c-957fd545ab67 Authenticating user 'default' from [fd00:1122:3344:101::e]:51380
2026.05.12 02:01:23.099625 [ 318 ] {} <Debug> TCP-Session: bfb2f8e6-8bb9-49ae-b614-0fc777323ddf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099648 [ 262 ] {} <Debug> TCP-Session: f8e1ac05-4143-4247-b73c-957fd545ab67 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099620 [ 3 ] {} <Debug> TCP-Session: 73c1d664-e341-4e9d-876c-ee5964db10d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099672 [ 262 ] {} <Debug> TCP-Session: f8e1ac05-4143-4247-b73c-957fd545ab67 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099692 [ 3 ] {} <Debug> TCP-Session: 73c1d664-e341-4e9d-876c-ee5964db10d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099666 [ 317 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:40880) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.12 02:01:23.099437 [ 316 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43071
2026.05.12 02:01:23.099430 [ 315 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36431
2026.05.12 02:01:23.099421 [ 314 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52440
2026.05.12 02:01:23.099820 [ 316 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:23.099840 [ 315 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:23.099401 [ 312 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40797
2026.05.12 02:01:23.099867 [ 315 ] {} <Debug> TCP-Session: 438431c7-5b9e-476e-b1f4-7db89105b9de Authenticating user 'default' from [fd00:1122:3344:101::e]:36431
2026.05.12 02:01:23.099887 [ 314 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:23.099921 [ 315 ] {} <Debug> TCP-Session: 438431c7-5b9e-476e-b1f4-7db89105b9de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099937 [ 312 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.12 02:01:23.099938 [ 314 ] {} <Debug> TCP-Session: 76aef71f-6224-44cd-9d29-74031c5b66d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:52440
2026.05.12 02:01:23.099948 [ 315 ] {} <Debug> TCP-Session: 438431c7-5b9e-476e-b1f4-7db89105b9de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099970 [ 312 ] {} <Debug> TCP-Session: 1ae71c3a-8f68-4750-a7c4-c6f7d753624e Authenticating user 'default' from [fd00:1122:3344:101::e]:40797
2026.05.12 02:01:23.099982 [ 314 ] {} <Debug> TCP-Session: 76aef71f-6224-44cd-9d29-74031c5b66d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099988 [ 317 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.12 02:01:23.100023 [ 314 ] {} <Debug> TCP-Session: 76aef71f-6224-44cd-9d29-74031c5b66d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.100010 [ 312 ] {} <Debug> TCP-Session: 1ae71c3a-8f68-4750-a7c4-c6f7d753624e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.100071 [ 317 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:23.100090 [ 312 ] {} <Debug> TCP-Session: 1ae71c3a-8f68-4750-a7c4-c6f7d753624e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.099861 [ 316 ] {} <Debug> TCP-Session: 0eae5d01-24a9-4b19-811f-abf34b452bf3 Authenticating user 'default' from [fd00:1122:3344:101::e]:43071
2026.05.12 02:01:23.099555 [ 313 ] {} <Debug> TCP-Session: 0ffdc233-94fc-4f4f-93c9-43cb27061687 Authenticating user 'default' from [fd00:1122:3344:101::e]:40970
2026.05.12 02:01:23.100143 [ 316 ] {} <Debug> TCP-Session: 0eae5d01-24a9-4b19-811f-abf34b452bf3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.100162 [ 313 ] {} <Debug> TCP-Session: 0ffdc233-94fc-4f4f-93c9-43cb27061687 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.100171 [ 316 ] {} <Debug> TCP-Session: 0eae5d01-24a9-4b19-811f-abf34b452bf3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.100186 [ 313 ] {} <Debug> TCP-Session: 0ffdc233-94fc-4f4f-93c9-43cb27061687 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.100371 [ 317 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Debug> oximeter.version (0d1a586a-21ad-42fb-9b6d-4ea27f49e227) (SelectExecutor): Key condition: unknown
2026.05.12 02:01:23.101375 [ 358 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Trace> AggregatingTransform: Aggregating
2026.05.12 02:01:23.101418 [ 358 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Trace> Aggregator: Aggregation method: without_key
2026.05.12 02:01:23.101450 [ 358 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000971844 sec. (1028.972 rows/sec., 40.19 KiB/sec.)
2026.05.12 02:01:23.101465 [ 358 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Trace> Aggregator: Merging aggregated data
2026.05.12 02:01:23.102910 [ 317 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003292 sec., 303.7667071688943 rows/sec., 11.87 KiB/sec.
2026.05.12 02:01:23.103134 [ 317 ] {7ba0ae4e-2aaa-43b8-9058-4a9235345dae} <Debug> TCPHandler: Processed in 0.003769856 sec.
2026.05.12 02:01:23.103272 [ 317 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:23.103302 [ 318 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:23.103312 [ 317 ] {} <Debug> TCP-Session: 803606cc-2fe8-4eae-8c7e-d2d132f9ea87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.103319 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:23.103350 [ 318 ] {} <Debug> TCP-Session: bfb2f8e6-8bb9-49ae-b614-0fc777323ddf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.103359 [ 312 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:23.103386 [ 3 ] {} <Debug> TCP-Session: 73c1d664-e341-4e9d-876c-ee5964db10d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.103402 [ 314 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:23.103417 [ 312 ] {} <Debug> TCP-Session: 1ae71c3a-8f68-4750-a7c4-c6f7d753624e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.103436 [ 315 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:23.103472 [ 314 ] {} <Debug> TCP-Session: 76aef71f-6224-44cd-9d29-74031c5b66d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.103505 [ 315 ] {} <Debug> TCP-Session: 438431c7-5b9e-476e-b1f4-7db89105b9de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.103399 [ 262 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:23.103368 [ 313 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:23.103341 [ 316 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.12 02:01:23.103577 [ 262 ] {} <Debug> TCP-Session: f8e1ac05-4143-4247-b73c-957fd545ab67 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.103592 [ 313 ] {} <Debug> TCP-Session: 0ffdc233-94fc-4f4f-93c9-43cb27061687 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:23.103626 [ 316 ] {} <Debug> TCP-Session: 0eae5d01-24a9-4b19-811f-abf34b452bf3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.12 02:01:24.106436 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 54159
2026.05.12 02:01:24.107056 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:24.107095 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:24.107598 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.12 02:01:24.107840 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:24.107977 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 54159
2026.05.12 02:01:26.136906 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Found 5 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.12 02:01:26.137013 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Removing 5 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.12 02:01:26.139562 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Removing 5 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.12 02:01:26.357693 [ 220 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:26.357776 [ 220 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:26.359969 [ 220 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:26.389151 [ 221 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:26.389192 [ 221 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:26.391059 [ 221 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:26.629919 [ 222 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:26.629972 [ 222 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:26.631990 [ 222 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:26.640496 [ 220 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): 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]
2026.05.12 02:01:26.640544 [ 220 ] {} <Debug> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): 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]
2026.05.12 02:01:26.642371 [ 220 ] {} <Debug> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): 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]
2026.05.12 02:01:26.778052 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2838
2026.05.12 02:01:26.780861 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:26.780908 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:26.782231 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.12 02:01:26.782513 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:26.782786 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2838
2026.05.12 02:01:26.832765 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:26.833014 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:01:26.833369 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:26.833403 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <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
2026.05.12 02:01:26.833631 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:26.833703 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:26.833854 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:01:26.833891 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:26.833913 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:26.833929 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:26.833969 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:01:26.833990 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:26.835213 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002305 sec., 27331.887201735357 rows/sec., 4.99 MiB/sec.
2026.05.12 02:01:26.835339 [ 4 ] {29189817-d9c4-4b2e-8429-d35cc90b1701} <Debug> TCPHandler: Processed in 0.002718131 sec.
2026.05.12 02:01:26.837398 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:26.837538 [ 4 ] {5d566e2a-6d82-4316-ae11-8ad370835a72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:26.837589 [ 4 ] {5d566e2a-6d82-4316-ae11-8ad370835a72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:26.838332 [ 4 ] {5d566e2a-6d82-4316-ae11-8ad370835a72} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:26.838376 [ 4 ] {5d566e2a-6d82-4316-ae11-8ad370835a72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:26.838755 [ 4 ] {5d566e2a-6d82-4316-ae11-8ad370835a72} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.12 02:01:26.838982 [ 4 ] {5d566e2a-6d82-4316-ae11-8ad370835a72} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:26.839125 [ 4 ] {5d566e2a-6d82-4316-ae11-8ad370835a72} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001626 sec., 54120.54120541205 rows/sec., 4.54 MiB/sec.
2026.05.12 02:01:26.839190 [ 4 ] {5d566e2a-6d82-4316-ae11-8ad370835a72} <Debug> TCPHandler: Processed in 0.001856048 sec.
2026.05.12 02:01:26.839327 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:26.839424 [ 4 ] {7f0448d2-d026-466c-a339-621efb227b99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:26.839464 [ 4 ] {7f0448d2-d026-466c-a339-621efb227b99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:26.839920 [ 4 ] {7f0448d2-d026-466c-a339-621efb227b99} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:26.839957 [ 4 ] {7f0448d2-d026-466c-a339-621efb227b99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:26.840253 [ 4 ] {7f0448d2-d026-466c-a339-621efb227b99} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.12 02:01:26.840463 [ 4 ] {7f0448d2-d026-466c-a339-621efb227b99} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:26.840596 [ 4 ] {7f0448d2-d026-466c-a339-621efb227b99} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.00119 sec., 13445.378151260504 rows/sec., 1011.03 KiB/sec.
2026.05.12 02:01:26.840633 [ 4 ] {7f0448d2-d026-466c-a339-621efb227b99} <Debug> TCPHandler: Processed in 0.00135644 sec.
2026.05.12 02:01:26.840759 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:26.840856 [ 4 ] {a9c11870-fdd9-4a35-a535-d4bb32b65bbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:26.840895 [ 4 ] {a9c11870-fdd9-4a35-a535-d4bb32b65bbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:26.841332 [ 4 ] {a9c11870-fdd9-4a35-a535-d4bb32b65bbf} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:26.841370 [ 4 ] {a9c11870-fdd9-4a35-a535-d4bb32b65bbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:26.841681 [ 4 ] {a9c11870-fdd9-4a35-a535-d4bb32b65bbf} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.12 02:01:26.841897 [ 4 ] {a9c11870-fdd9-4a35-a535-d4bb32b65bbf} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:26.842025 [ 4 ] {a9c11870-fdd9-4a35-a535-d4bb32b65bbf} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001187 sec., 67396.79865206403 rows/sec., 5.26 MiB/sec.
2026.05.12 02:01:26.842063 [ 4 ] {a9c11870-fdd9-4a35-a535-d4bb32b65bbf} <Debug> TCPHandler: Processed in 0.00135267 sec.
2026.05.12 02:01:26.842209 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:26.842312 [ 4 ] {89a80fc1-901e-4b73-b30b-300341ad5298} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:26.842354 [ 4 ] {89a80fc1-901e-4b73-b30b-300341ad5298} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:26.842798 [ 4 ] {89a80fc1-901e-4b73-b30b-300341ad5298} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:26.842837 [ 4 ] {89a80fc1-901e-4b73-b30b-300341ad5298} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:26.843184 [ 4 ] {89a80fc1-901e-4b73-b30b-300341ad5298} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.12 02:01:26.843398 [ 4 ] {89a80fc1-901e-4b73-b30b-300341ad5298} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:26.843528 [ 4 ] {89a80fc1-901e-4b73-b30b-300341ad5298} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001234 sec., 129659.64343598054 rows/sec., 9.03 MiB/sec.
2026.05.12 02:01:26.843566 [ 4 ] {89a80fc1-901e-4b73-b30b-300341ad5298} <Debug> TCPHandler: Processed in 0.001406111 sec.
2026.05.12 02:01:26.843694 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:26.843792 [ 4 ] {4393c7f7-8ad3-423e-ad06-f3e4440294dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:26.843845 [ 4 ] {4393c7f7-8ad3-423e-ad06-f3e4440294dd} <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
2026.05.12 02:01:26.844743 [ 4 ] {4393c7f7-8ad3-423e-ad06-f3e4440294dd} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:26.844782 [ 4 ] {4393c7f7-8ad3-423e-ad06-f3e4440294dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:26.845333 [ 4 ] {4393c7f7-8ad3-423e-ad06-f3e4440294dd} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.12 02:01:26.845570 [ 4 ] {4393c7f7-8ad3-423e-ad06-f3e4440294dd} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:26.845712 [ 4 ] {4393c7f7-8ad3-423e-ad06-f3e4440294dd} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001939 sec., 8251.676121712222 rows/sec., 14.79 MiB/sec.
2026.05.12 02:01:26.845769 [ 4 ] {4393c7f7-8ad3-423e-ad06-f3e4440294dd} <Debug> TCPHandler: Processed in 0.002123741 sec.
2026.05.12 02:01:26.845907 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:26.846005 [ 4 ] {9212c5d4-49a2-48f1-823b-6a1239c25717} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:26.846048 [ 4 ] {9212c5d4-49a2-48f1-823b-6a1239c25717} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:26.846422 [ 4 ] {9212c5d4-49a2-48f1-823b-6a1239c25717} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:26.846460 [ 4 ] {9212c5d4-49a2-48f1-823b-6a1239c25717} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:26.846764 [ 4 ] {9212c5d4-49a2-48f1-823b-6a1239c25717} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.12 02:01:26.846978 [ 4 ] {9212c5d4-49a2-48f1-823b-6a1239c25717} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:26.847109 [ 4 ] {9212c5d4-49a2-48f1-823b-6a1239c25717} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec.
2026.05.12 02:01:26.847146 [ 4 ] {9212c5d4-49a2-48f1-823b-6a1239c25717} <Debug> TCPHandler: Processed in 0.00128918 sec.
2026.05.12 02:01:27.025469 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 851
2026.05.12 02:01:27.043349 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:27.043401 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:27.049649 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.12 02:01:27.050360 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:27.053488 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 851
2026.05.12 02:01:31.357362 [ 129 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.12 02:01:31.357435 [ 129 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.12 02:01:31.608178 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 54607
2026.05.12 02:01:31.608787 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:31.608842 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:31.609390 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.12 02:01:31.609642 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:31.609777 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 54607
2026.05.12 02:01:31.833817 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:31.834055 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:01:31.834400 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:31.834436 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <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
2026.05.12 02:01:31.834649 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:31.834716 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:31.834854 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:01:31.834888 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:31.834909 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:31.834925 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:31.834963 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:01:31.834983 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:31.836365 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002409 sec., 26151.9302615193 rows/sec., 4.78 MiB/sec.
2026.05.12 02:01:31.836476 [ 4 ] {2bfec184-23f6-467d-9ab5-d3779b5c0403} <Debug> TCPHandler: Processed in 0.002793641 sec.
2026.05.12 02:01:31.838806 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:31.838934 [ 4 ] {e8cb0424-3105-4bfe-88d0-ccd3f8c04033} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:31.838982 [ 4 ] {e8cb0424-3105-4bfe-88d0-ccd3f8c04033} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:31.839617 [ 4 ] {e8cb0424-3105-4bfe-88d0-ccd3f8c04033} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:31.839658 [ 4 ] {e8cb0424-3105-4bfe-88d0-ccd3f8c04033} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:31.840029 [ 4 ] {e8cb0424-3105-4bfe-88d0-ccd3f8c04033} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.12 02:01:31.840250 [ 4 ] {e8cb0424-3105-4bfe-88d0-ccd3f8c04033} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:31.840393 [ 4 ] {e8cb0424-3105-4bfe-88d0-ccd3f8c04033} <Debug> executeQuery: Read 146 rows, 12.87 KiB in 0.001495 sec., 97658.86287625418 rows/sec., 8.41 MiB/sec.
2026.05.12 02:01:31.840431 [ 4 ] {e8cb0424-3105-4bfe-88d0-ccd3f8c04033} <Debug> TCPHandler: Processed in 0.001686385 sec.
2026.05.12 02:01:31.840648 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:31.840827 [ 4 ] {3b9755cb-27f0-47a4-b161-70d846953b09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:31.840891 [ 4 ] {3b9755cb-27f0-47a4-b161-70d846953b09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:31.841569 [ 4 ] {3b9755cb-27f0-47a4-b161-70d846953b09} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:31.841606 [ 4 ] {3b9755cb-27f0-47a4-b161-70d846953b09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:31.841980 [ 4 ] {3b9755cb-27f0-47a4-b161-70d846953b09} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.12 02:01:31.842200 [ 4 ] {3b9755cb-27f0-47a4-b161-70d846953b09} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:31.842346 [ 4 ] {3b9755cb-27f0-47a4-b161-70d846953b09} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001567 sec., 28717.294192724952 rows/sec., 2.11 MiB/sec.
2026.05.12 02:01:31.842388 [ 4 ] {3b9755cb-27f0-47a4-b161-70d846953b09} <Debug> TCPHandler: Processed in 0.001867568 sec.
2026.05.12 02:01:31.842572 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:31.842764 [ 4 ] {852e0b86-608f-4f1b-8e83-470805416b3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:31.842831 [ 4 ] {852e0b86-608f-4f1b-8e83-470805416b3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:31.843505 [ 4 ] {852e0b86-608f-4f1b-8e83-470805416b3e} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:31.843544 [ 4 ] {852e0b86-608f-4f1b-8e83-470805416b3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:31.843918 [ 4 ] {852e0b86-608f-4f1b-8e83-470805416b3e} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.12 02:01:31.844141 [ 4 ] {852e0b86-608f-4f1b-8e83-470805416b3e} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:31.844282 [ 4 ] {852e0b86-608f-4f1b-8e83-470805416b3e} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001563 sec., 69737.68394113884 rows/sec., 5.45 MiB/sec.
2026.05.12 02:01:31.844323 [ 4 ] {852e0b86-608f-4f1b-8e83-470805416b3e} <Debug> TCPHandler: Processed in 0.001870507 sec.
2026.05.12 02:01:31.844472 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:31.844570 [ 4 ] {0e2e43ef-b7dc-4f65-ae8f-deb394103d6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:31.844611 [ 4 ] {0e2e43ef-b7dc-4f65-ae8f-deb394103d6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:31.845026 [ 4 ] {0e2e43ef-b7dc-4f65-ae8f-deb394103d6c} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:31.845062 [ 4 ] {0e2e43ef-b7dc-4f65-ae8f-deb394103d6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:31.845387 [ 4 ] {0e2e43ef-b7dc-4f65-ae8f-deb394103d6c} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.12 02:01:31.845598 [ 4 ] {0e2e43ef-b7dc-4f65-ae8f-deb394103d6c} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:31.845717 [ 130 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Selected 2 parts from all_1_163_45 to all_164_164_0
2026.05.12 02:01:31.845726 [ 4 ] {0e2e43ef-b7dc-4f65-ae8f-deb394103d6c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.12 02:01:31.845756 [ 130 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:31.845778 [ 4 ] {0e2e43ef-b7dc-4f65-ae8f-deb394103d6c} <Debug> TCPHandler: Processed in 0.00136168 sec.
2026.05.12 02:01:31.845780 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:31.845900 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_164_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_163_45 to all_164_164_0 into Compact with storage Full
2026.05.12 02:01:31.845908 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:31.846042 [ 4 ] {4503c6d0-df5e-4cc6-902a-30b5433ff119} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:31.846044 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_164_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:31.846098 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_164_46} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_163_45, total 67796 rows starting from the beginning of the part
2026.05.12 02:01:31.846099 [ 4 ] {4503c6d0-df5e-4cc6-902a-30b5433ff119} <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
2026.05.12 02:01:31.846166 [ 186 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_164_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part
2026.05.12 02:01:31.847027 [ 4 ] {4503c6d0-df5e-4cc6-902a-30b5433ff119} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:31.847068 [ 4 ] {4503c6d0-df5e-4cc6-902a-30b5433ff119} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:31.847636 [ 4 ] {4503c6d0-df5e-4cc6-902a-30b5433ff119} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.12 02:01:31.847857 [ 4 ] {4503c6d0-df5e-4cc6-902a-30b5433ff119} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:31.847997 [ 4 ] {4503c6d0-df5e-4cc6-902a-30b5433ff119} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001973 sec., 22807.90674100355 rows/sec., 40.87 MiB/sec.
2026.05.12 02:01:31.848052 [ 4 ] {4503c6d0-df5e-4cc6-902a-30b5433ff119} <Debug> TCPHandler: Processed in 0.002193273 sec.
2026.05.12 02:01:31.848179 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:31.848275 [ 4 ] {c44534e6-fff0-4adf-9d7b-dc3285a1f774} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:31.848315 [ 4 ] {c44534e6-fff0-4adf-9d7b-dc3285a1f774} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:31.848664 [ 4 ] {c44534e6-fff0-4adf-9d7b-dc3285a1f774} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:31.848698 [ 4 ] {c44534e6-fff0-4adf-9d7b-dc3285a1f774} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:31.848994 [ 4 ] {c44534e6-fff0-4adf-9d7b-dc3285a1f774} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.12 02:01:31.849202 [ 4 ] {c44534e6-fff0-4adf-9d7b-dc3285a1f774} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:31.849330 [ 4 ] {c44534e6-fff0-4adf-9d7b-dc3285a1f774} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec.
2026.05.12 02:01:31.849366 [ 4 ] {c44534e6-fff0-4adf-9d7b-dc3285a1f774} <Debug> TCPHandler: Processed in 0.001237008 sec.
2026.05.12 02:01:31.855992 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_164_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67956 rows, containing 5 columns (5 merged, 0 gathered) in 0.01013091 sec., 6707788.342804348 rows/sec., 431.87 MiB/sec.
2026.05.12 02:01:31.856406 [ 204 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_164_46} <Trace> MergedBlockOutputStream: filled checksums all_1_164_46 (state Temporary)
2026.05.12 02:01:31.856736 [ 204 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_164_46} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_merge_all_1_164_46 to all_1_164_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:31.856812 [ 204 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_164_46} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Merged 2 parts: [all_1_163_45, all_164_164_0] -> all_1_164_46
2026.05.12 02:01:31.856905 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.12 02:01:34.553693 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 859
2026.05.12 02:01:34.572434 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:34.572490 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:34.578954 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.12 02:01:34.579684 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:34.582879 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 859
2026.05.12 02:01:36.365677 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.365979 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_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)
2026.05.12 02:01:36.366432 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:36.366477 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <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', 'oximeter_collector:failed_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
2026.05.12 02:01:36.366743 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:36.366812 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:36.366957 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.12 02:01:36.366993 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:36.367015 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:36.367030 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:36.367070 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_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'))"
2026.05.12 02:01:36.367092 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:36.368403 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002548 sec., 24725.274725274725 rows/sec., 4.51 MiB/sec.
2026.05.12 02:01:36.368531 [ 4 ] {8c2b6dc1-35bf-47cd-8ccb-b8ed9fb5f626} <Debug> TCPHandler: Processed in 0.003008294 sec.
2026.05.12 02:01:36.384221 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.384429 [ 4 ] {baf72d2f-b51d-4f5f-a99e-8311034344d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.12 02:01:36.384473 [ 4 ] {baf72d2f-b51d-4f5f-a99e-8311034344d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.12 02:01:36.385004 [ 4 ] {baf72d2f-b51d-4f5f-a99e-8311034344d1} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.385049 [ 4 ] {baf72d2f-b51d-4f5f-a99e-8311034344d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.385426 [ 4 ] {baf72d2f-b51d-4f5f-a99e-8311034344d1} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.12 02:01:36.385673 [ 4 ] {baf72d2f-b51d-4f5f-a99e-8311034344d1} <Trace> oximeter.fields_i16 (fc68b348-d5d4-4f88-bbbb-6c6b5e2f4465): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.385822 [ 4 ] {baf72d2f-b51d-4f5f-a99e-8311034344d1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001431 sec., 16771.488469601678 rows/sec., 1.39 MiB/sec.
2026.05.12 02:01:36.385860 [ 4 ] {baf72d2f-b51d-4f5f-a99e-8311034344d1} <Debug> TCPHandler: Processed in 0.001744766 sec.
2026.05.12 02:01:36.385987 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.386084 [ 4 ] {79bbac86-8919-4360-93d6-816666fc0ea0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.12 02:01:36.386125 [ 4 ] {79bbac86-8919-4360-93d6-816666fc0ea0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.12 02:01:36.386548 [ 4 ] {79bbac86-8919-4360-93d6-816666fc0ea0} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.386585 [ 4 ] {79bbac86-8919-4360-93d6-816666fc0ea0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.386884 [ 4 ] {79bbac86-8919-4360-93d6-816666fc0ea0} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.12 02:01:36.387097 [ 4 ] {79bbac86-8919-4360-93d6-816666fc0ea0} <Trace> oximeter.fields_ipaddr (2375d067-8370-4639-bdbb-4c1d5e4e492b): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.387226 [ 4 ] {79bbac86-8919-4360-93d6-816666fc0ea0} <Debug> executeQuery: Read 16 rows, 1.32 KiB in 0.00116 sec., 13793.103448275862 rows/sec., 1.11 MiB/sec.
2026.05.12 02:01:36.387262 [ 4 ] {79bbac86-8919-4360-93d6-816666fc0ea0} <Debug> TCPHandler: Processed in 0.001324799 sec.
2026.05.12 02:01:36.387388 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.387487 [ 4 ] {de7b67ec-a265-4027-a1cf-5d1ea9a5ec83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:36.387528 [ 4 ] {de7b67ec-a265-4027-a1cf-5d1ea9a5ec83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:36.389256 [ 4 ] {de7b67ec-a265-4027-a1cf-5d1ea9a5ec83} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.389295 [ 4 ] {de7b67ec-a265-4027-a1cf-5d1ea9a5ec83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.389749 [ 4 ] {de7b67ec-a265-4027-a1cf-5d1ea9a5ec83} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.12 02:01:36.389977 [ 4 ] {de7b67ec-a265-4027-a1cf-5d1ea9a5ec83} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.390107 [ 4 ] {de7b67ec-a265-4027-a1cf-5d1ea9a5ec83} <Debug> executeQuery: Read 2574 rows, 196.59 KiB in 0.002638 sec., 975739.1963608793 rows/sec., 72.77 MiB/sec.
2026.05.12 02:01:36.390145 [ 4 ] {de7b67ec-a265-4027-a1cf-5d1ea9a5ec83} <Debug> TCPHandler: Processed in 0.002806002 sec.
2026.05.12 02:01:36.390270 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.390368 [ 4 ] {8b4a47b6-ff08-4c4f-b071-9487d2967927} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:36.390408 [ 4 ] {8b4a47b6-ff08-4c4f-b071-9487d2967927} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:36.390949 [ 4 ] {8b4a47b6-ff08-4c4f-b071-9487d2967927} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.390988 [ 4 ] {8b4a47b6-ff08-4c4f-b071-9487d2967927} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.391306 [ 4 ] {8b4a47b6-ff08-4c4f-b071-9487d2967927} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.12 02:01:36.391530 [ 4 ] {8b4a47b6-ff08-4c4f-b071-9487d2967927} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.391659 [ 4 ] {8b4a47b6-ff08-4c4f-b071-9487d2967927} <Debug> executeQuery: Read 59 rows, 4.42 KiB in 0.001309 sec., 45072.57448433919 rows/sec., 3.30 MiB/sec.
2026.05.12 02:01:36.391698 [ 4 ] {8b4a47b6-ff08-4c4f-b071-9487d2967927} <Debug> TCPHandler: Processed in 0.001476882 sec.
2026.05.12 02:01:36.391827 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.391922 [ 4 ] {93c0b6db-e78d-4c8b-94d8-778791e5f074} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.12 02:01:36.391962 [ 4 ] {93c0b6db-e78d-4c8b-94d8-778791e5f074} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.12 02:01:36.392765 [ 4 ] {93c0b6db-e78d-4c8b-94d8-778791e5f074} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.392805 [ 4 ] {93c0b6db-e78d-4c8b-94d8-778791e5f074} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.393170 [ 4 ] {93c0b6db-e78d-4c8b-94d8-778791e5f074} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.12 02:01:36.393383 [ 4 ] {93c0b6db-e78d-4c8b-94d8-778791e5f074} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.393513 [ 4 ] {93c0b6db-e78d-4c8b-94d8-778791e5f074} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001609 sec., 512740.8328154133 rows/sec., 29.99 MiB/sec.
2026.05.12 02:01:36.393551 [ 4 ] {93c0b6db-e78d-4c8b-94d8-778791e5f074} <Debug> TCPHandler: Processed in 0.001779576 sec.
2026.05.12 02:01:36.393681 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.393778 [ 4 ] {b8b6309c-c6f7-4c51-987b-85df32f3fead} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:36.393816 [ 4 ] {b8b6309c-c6f7-4c51-987b-85df32f3fead} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.12 02:01:36.394227 [ 4 ] {b8b6309c-c6f7-4c51-987b-85df32f3fead} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.394264 [ 4 ] {b8b6309c-c6f7-4c51-987b-85df32f3fead} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.394545 [ 4 ] {b8b6309c-c6f7-4c51-987b-85df32f3fead} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.12 02:01:36.394762 [ 4 ] {b8b6309c-c6f7-4c51-987b-85df32f3fead} <Trace> oximeter.fields_u64 (477c260d-487d-4a2b-b9ab-d4e7242f4168): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.394887 [ 4 ] {b8b6309c-c6f7-4c51-987b-85df32f3fead} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001128 sec., 886.5248226950354 rows/sec., 62.33 KiB/sec.
2026.05.12 02:01:36.394925 [ 4 ] {b8b6309c-c6f7-4c51-987b-85df32f3fead} <Debug> TCPHandler: Processed in 0.0012936 sec.
2026.05.12 02:01:36.395056 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.395151 [ 4 ] {0002d7ed-dcf1-4755-a3ed-25bdf7987114} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.12 02:01:36.395189 [ 4 ] {0002d7ed-dcf1-4755-a3ed-25bdf7987114} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.12 02:01:36.395638 [ 4 ] {0002d7ed-dcf1-4755-a3ed-25bdf7987114} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.395682 [ 4 ] {0002d7ed-dcf1-4755-a3ed-25bdf7987114} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.395970 [ 4 ] {0002d7ed-dcf1-4755-a3ed-25bdf7987114} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.12 02:01:36.396180 [ 4 ] {0002d7ed-dcf1-4755-a3ed-25bdf7987114} <Trace> oximeter.fields_u8 (08145720-7ab2-4156-ac88-50751cbe0bdb): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.396308 [ 4 ] {0002d7ed-dcf1-4755-a3ed-25bdf7987114} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001171 sec., 10247.651579846286 rows/sec., 800.60 KiB/sec.
2026.05.12 02:01:36.396346 [ 4 ] {0002d7ed-dcf1-4755-a3ed-25bdf7987114} <Debug> TCPHandler: Processed in 0.00134287 sec.
2026.05.12 02:01:36.396483 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.396586 [ 4 ] {22ad327b-5e63-44c6-8f26-4b0d77e64e9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:36.396624 [ 4 ] {22ad327b-5e63-44c6-8f26-4b0d77e64e9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:36.397875 [ 4 ] {22ad327b-5e63-44c6-8f26-4b0d77e64e9e} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.397943 [ 4 ] {22ad327b-5e63-44c6-8f26-4b0d77e64e9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.398456 [ 4 ] {22ad327b-5e63-44c6-8f26-4b0d77e64e9e} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.12 02:01:36.398814 [ 4 ] {22ad327b-5e63-44c6-8f26-4b0d77e64e9e} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.398982 [ 4 ] {22ad327b-5e63-44c6-8f26-4b0d77e64e9e} <Debug> executeQuery: Read 1362 rows, 94.29 KiB in 0.00241 sec., 565145.2282157677 rows/sec., 38.21 MiB/sec.
2026.05.12 02:01:36.399047 [ 4 ] {22ad327b-5e63-44c6-8f26-4b0d77e64e9e} <Debug> TCPHandler: Processed in 0.002612749 sec.
2026.05.12 02:01:36.399286 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.399414 [ 4 ] {0c543713-4cab-4e54-9da5-15763e454957} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:36.399467 [ 4 ] {0c543713-4cab-4e54-9da5-15763e454957} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:36.400387 [ 4 ] {0c543713-4cab-4e54-9da5-15763e454957} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.400424 [ 4 ] {0c543713-4cab-4e54-9da5-15763e454957} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.400927 [ 4 ] {0c543713-4cab-4e54-9da5-15763e454957} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.12 02:01:36.401177 [ 4 ] {0c543713-4cab-4e54-9da5-15763e454957} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.401317 [ 4 ] {0c543713-4cab-4e54-9da5-15763e454957} <Debug> executeQuery: Read 1668 rows, 105.59 KiB in 0.001939 sec., 860237.2356884993 rows/sec., 53.18 MiB/sec.
2026.05.12 02:01:36.401318 [ 123 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Selected 6 parts from all_1_164_46 to all_169_169_0
2026.05.12 02:01:36.401387 [ 4 ] {0c543713-4cab-4e54-9da5-15763e454957} <Debug> TCPHandler: Processed in 0.002240433 sec.
2026.05.12 02:01:36.401392 [ 123 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.401429 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.401542 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_164_46 to all_169_169_0 into Compact with storage Full
2026.05.12 02:01:36.401546 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.401687 [ 4 ] {f39a5b35-12fe-4382-9f5b-018266a4769c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:36.401692 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:36.401744 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_164_46, total 67956 rows starting from the beginning of the part
2026.05.12 02:01:36.401745 [ 4 ] {f39a5b35-12fe-4382-9f5b-018266a4769c} <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
2026.05.12 02:01:36.401815 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part
2026.05.12 02:01:36.401866 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 161 rows starting from the beginning of the part
2026.05.12 02:01:36.401908 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.12 02:01:36.401948 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part
2026.05.12 02:01:36.401987 [ 197 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1668 rows starting from the beginning of the part
2026.05.12 02:01:36.402640 [ 4 ] {f39a5b35-12fe-4382-9f5b-018266a4769c} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.402681 [ 4 ] {f39a5b35-12fe-4382-9f5b-018266a4769c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.403246 [ 4 ] {f39a5b35-12fe-4382-9f5b-018266a4769c} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.12 02:01:36.403503 [ 4 ] {f39a5b35-12fe-4382-9f5b-018266a4769c} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.403647 [ 4 ] {f39a5b35-12fe-4382-9f5b-018266a4769c} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001979 sec., 15664.477008590198 rows/sec., 28.07 MiB/sec.
2026.05.12 02:01:36.403737 [ 4 ] {f39a5b35-12fe-4382-9f5b-018266a4769c} <Debug> TCPHandler: Processed in 0.002252773 sec.
2026.05.12 02:01:36.403879 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:36.403986 [ 4 ] {8057d4a9-b0ad-4d42-b6d9-37effb510f28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:36.404026 [ 4 ] {8057d4a9-b0ad-4d42-b6d9-37effb510f28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:36.404521 [ 4 ] {8057d4a9-b0ad-4d42-b6d9-37effb510f28} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.404556 [ 4 ] {8057d4a9-b0ad-4d42-b6d9-37effb510f28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.404904 [ 4 ] {8057d4a9-b0ad-4d42-b6d9-37effb510f28} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.12 02:01:36.405205 [ 4 ] {8057d4a9-b0ad-4d42-b6d9-37effb510f28} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.405381 [ 4 ] {8057d4a9-b0ad-4d42-b6d9-37effb510f28} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001412 sec., 42492.91784702549 rows/sec., 2.86 MiB/sec.
2026.05.12 02:01:36.405431 [ 4 ] {8057d4a9-b0ad-4d42-b6d9-37effb510f28} <Debug> TCPHandler: Processed in 0.001602244 sec.
2026.05.12 02:01:36.413318 [ 199 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70265 rows, containing 5 columns (5 merged, 0 gathered) in 0.011824085 sec., 5942531.705413146 rows/sec., 382.53 MiB/sec.
2026.05.12 02:01:36.413891 [ 201 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Trace> MergedBlockOutputStream: filled checksums all_1_169_47 (state Temporary)
2026.05.12 02:01:36.414240 [ 201 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_merge_all_1_169_47 to all_1_169_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.414333 [ 201 ] {58067443-74cc-487d-a2d0-e71c730d2d9f::all_1_169_47} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f) (MergerMutator): Merged 6 parts: [all_1_164_46, all_169_169_0] -> all_1_169_47
2026.05.12 02:01:36.414448 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.12 02:01:36.783065 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2890
2026.05.12 02:01:36.785996 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:36.786050 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:36.787327 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.12 02:01:36.787614 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:36.787891 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2890
2026.05.12 02:01:39.061077 [ 218 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): 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]
2026.05.12 02:01:39.061132 [ 218 ] {} <Debug> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): 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]
2026.05.12 02:01:39.063433 [ 218 ] {} <Debug> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): 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]
2026.05.12 02:01:39.110829 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 55119
2026.05.12 02:01:39.111376 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:39.111419 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.72 GiB.
2026.05.12 02:01:39.111901 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.12 02:01:39.112145 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:39.112294 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 55119
2026.05.12 02:01:41.752192 [ 223 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): 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]
2026.05.12 02:01:41.752290 [ 223 ] {} <Debug> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): 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]
2026.05.12 02:01:41.754736 [ 223 ] {} <Debug> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): 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]
2026.05.12 02:01:41.833507 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:41.833745 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:01:41.834118 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:41.834160 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <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
2026.05.12 02:01:41.834414 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:41.834481 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:41.834620 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:01:41.834655 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:41.834676 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:41.834691 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:41.834730 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:01:41.834751 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:41.835844 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002197 sec., 28675.46654528903 rows/sec., 5.24 MiB/sec.
2026.05.12 02:01:41.835951 [ 4 ] {13e3049f-5da2-46d9-91b9-8f082012d930} <Debug> TCPHandler: Processed in 0.002579288 sec.
2026.05.12 02:01:41.838341 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:41.838496 [ 4 ] {19136753-85c9-42b8-9caa-9f6f79544d07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:41.838554 [ 4 ] {19136753-85c9-42b8-9caa-9f6f79544d07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:41.839327 [ 4 ] {19136753-85c9-42b8-9caa-9f6f79544d07} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:41.839380 [ 4 ] {19136753-85c9-42b8-9caa-9f6f79544d07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:41.839768 [ 4 ] {19136753-85c9-42b8-9caa-9f6f79544d07} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.12 02:01:41.839992 [ 4 ] {19136753-85c9-42b8-9caa-9f6f79544d07} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:41.840133 [ 4 ] {19136753-85c9-42b8-9caa-9f6f79544d07} <Debug> executeQuery: Read 146 rows, 12.87 KiB in 0.00168 sec., 86904.76190476191 rows/sec., 7.48 MiB/sec.
2026.05.12 02:01:41.840171 [ 4 ] {19136753-85c9-42b8-9caa-9f6f79544d07} <Debug> TCPHandler: Processed in 0.001891458 sec.
2026.05.12 02:01:41.840311 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:41.840407 [ 4 ] {d47c1ccb-17c2-40c1-813c-43f73981b0bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:41.840446 [ 4 ] {d47c1ccb-17c2-40c1-813c-43f73981b0bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:41.840879 [ 4 ] {d47c1ccb-17c2-40c1-813c-43f73981b0bf} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:41.840915 [ 4 ] {d47c1ccb-17c2-40c1-813c-43f73981b0bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:41.841202 [ 4 ] {d47c1ccb-17c2-40c1-813c-43f73981b0bf} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.12 02:01:41.841412 [ 4 ] {d47c1ccb-17c2-40c1-813c-43f73981b0bf} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:41.841538 [ 4 ] {d47c1ccb-17c2-40c1-813c-43f73981b0bf} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001149 sec., 39164.4908616188 rows/sec., 2.88 MiB/sec.
2026.05.12 02:01:41.841536 [ 117 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.12 02:01:41.841578 [ 4 ] {d47c1ccb-17c2-40c1-813c-43f73981b0bf} <Debug> TCPHandler: Processed in 0.001317599 sec.
2026.05.12 02:01:41.841603 [ 117 ] {} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:41.841630 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:41.841712 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:41.841749 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::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
2026.05.12 02:01:41.841811 [ 4 ] {a131aa75-a84c-4859-a2ba-2612f7319b99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:41.841853 [ 4 ] {a131aa75-a84c-4859-a2ba-2612f7319b99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:41.841889 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:41.841927 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 113 rows starting from the beginning of the part
2026.05.12 02:01:41.841995 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 47 rows starting from the beginning of the part
2026.05.12 02:01:41.842040 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 16 rows starting from the beginning of the part
2026.05.12 02:01:41.842080 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:41.842121 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 59 rows starting from the beginning of the part
2026.05.12 02:01:41.842161 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:41.842295 [ 4 ] {a131aa75-a84c-4859-a2ba-2612f7319b99} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:41.842336 [ 4 ] {a131aa75-a84c-4859-a2ba-2612f7319b99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:41.842674 [ 4 ] {a131aa75-a84c-4859-a2ba-2612f7319b99} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.12 02:01:41.842902 [ 4 ] {a131aa75-a84c-4859-a2ba-2612f7319b99} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:41.843014 [ 201 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 325 rows, containing 5 columns (5 merged, 0 gathered) in 0.001325109 sec., 245262.84252842594 rows/sec., 18.87 MiB/sec.
2026.05.12 02:01:41.843033 [ 4 ] {a131aa75-a84c-4859-a2ba-2612f7319b99} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.00124 sec., 87903.2258064516 rows/sec., 6.87 MiB/sec.
2026.05.12 02:01:41.843080 [ 4 ] {a131aa75-a84c-4859-a2ba-2612f7319b99} <Debug> TCPHandler: Processed in 0.001416991 sec.
2026.05.12 02:01:41.843159 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.12 02:01:41.843209 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:41.843310 [ 4 ] {425f05e5-7c4d-4c4b-b08e-4bf075c075e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:41.843354 [ 4 ] {425f05e5-7c4d-4c4b-b08e-4bf075c075e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:41.843470 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:41.843545 [ 193 ] {17fef3a1-0fe4-460c-849b-895a7a4573f0::all_1_166_33} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.12 02:01:41.843617 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.12 02:01:41.843779 [ 4 ] {425f05e5-7c4d-4c4b-b08e-4bf075c075e3} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:41.843818 [ 4 ] {425f05e5-7c4d-4c4b-b08e-4bf075c075e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:41.844141 [ 4 ] {425f05e5-7c4d-4c4b-b08e-4bf075c075e3} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.12 02:01:41.844346 [ 4 ] {425f05e5-7c4d-4c4b-b08e-4bf075c075e3} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:41.844473 [ 4 ] {425f05e5-7c4d-4c4b-b08e-4bf075c075e3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec.
2026.05.12 02:01:41.844510 [ 4 ] {425f05e5-7c4d-4c4b-b08e-4bf075c075e3} <Debug> TCPHandler: Processed in 0.001350949 sec.
2026.05.12 02:01:41.844645 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:41.844740 [ 4 ] {a5ab535e-7e60-44fa-b53b-22cca19fb65b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:41.844791 [ 4 ] {a5ab535e-7e60-44fa-b53b-22cca19fb65b} <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
2026.05.12 02:01:41.845677 [ 4 ] {a5ab535e-7e60-44fa-b53b-22cca19fb65b} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:41.845713 [ 4 ] {a5ab535e-7e60-44fa-b53b-22cca19fb65b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:41.846278 [ 4 ] {a5ab535e-7e60-44fa-b53b-22cca19fb65b} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.12 02:01:41.846497 [ 4 ] {a5ab535e-7e60-44fa-b53b-22cca19fb65b} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:41.846634 [ 4 ] {a5ab535e-7e60-44fa-b53b-22cca19fb65b} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001912 sec., 23535.564853556483 rows/sec., 42.17 MiB/sec.
2026.05.12 02:01:41.846645 [ 117 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.12 02:01:41.846690 [ 4 ] {a5ab535e-7e60-44fa-b53b-22cca19fb65b} <Debug> TCPHandler: Processed in 0.002093681 sec.
2026.05.12 02:01:41.846692 [ 117 ] {} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:41.846733 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:41.846824 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::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
2026.05.12 02:01:41.846839 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:41.846946 [ 4 ] {6d8635cf-3ea1-42e6-9d68-6ccfab236059} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:41.846986 [ 4 ] {6d8635cf-3ea1-42e6-9d68-6ccfab236059} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:41.847053 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:41.847119 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3784 rows starting from the beginning of the part
2026.05.12 02:01:41.847248 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:41.847362 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 16 rows starting from the beginning of the part
2026.05.12 02:01:41.847452 [ 4 ] {6d8635cf-3ea1-42e6-9d68-6ccfab236059} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:41.847471 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:41.847495 [ 4 ] {6d8635cf-3ea1-42e6-9d68-6ccfab236059} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:41.847582 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 31 rows starting from the beginning of the part
2026.05.12 02:01:41.847685 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 45 rows starting from the beginning of the part
2026.05.12 02:01:41.847822 [ 4 ] {6d8635cf-3ea1-42e6-9d68-6ccfab236059} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.12 02:01:41.848061 [ 4 ] {6d8635cf-3ea1-42e6-9d68-6ccfab236059} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:41.848198 [ 4 ] {6d8635cf-3ea1-42e6-9d68-6ccfab236059} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001271 sec., 47206.92368214005 rows/sec., 3.18 MiB/sec.
2026.05.12 02:01:41.848235 [ 4 ] {6d8635cf-3ea1-42e6-9d68-6ccfab236059} <Debug> TCPHandler: Processed in 0.001446002 sec.
2026.05.12 02:01:41.857477 [ 189 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3966 rows, containing 19 columns (19 merged, 0 gathered) in 0.010690218 sec., 370993.3698265087 rows/sec., 664.55 MiB/sec.
2026.05.12 02:01:41.860091 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.12 02:01:41.860445 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:41.860523 [ 201 ] {3753dba9-7236-4e8f-a0fa-bfbb8eb40922::all_1_166_33} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.12 02:01:41.860645 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 31.72 MiB.
2026.05.12 02:01:42.000211 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.98 MiB, peak 444.81 MiB, free memory in arenas 0.00 B, will set to 415.51 MiB (RSS), difference: 5.52 MiB
2026.05.12 02:01:42.083871 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 866
2026.05.12 02:01:42.101796 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:42.101852 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:42.108503 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.12 02:01:42.109279 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:42.112499 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 866
2026.05.12 02:01:46.042970 [ 221 ] {} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:46.043065 [ 221 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:46.045545 [ 221 ] {} <Debug> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:46.357506 [ 111 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.12 02:01:46.357539 [ 111 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.12 02:01:46.612504 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 55567
2026.05.12 02:01:46.613073 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.613124 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.613637 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.12 02:01:46.613861 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.613986 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 55567
2026.05.12 02:01:46.614071 [ 109 ] {} <Debug> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.12 02:01:46.614162 [ 109 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.614197 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.614345 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.12 02:01:46.614497 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:46.614541 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_111_22, total 53199 rows starting from the beginning of the part
2026.05.12 02:01:46.614606 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 448 rows starting from the beginning of the part
2026.05.12 02:01:46.614651 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 512 rows starting from the beginning of the part
2026.05.12 02:01:46.614694 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 448 rows starting from the beginning of the part
2026.05.12 02:01:46.614733 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 512 rows starting from the beginning of the part
2026.05.12 02:01:46.614772 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 448 rows starting from the beginning of the part
2026.05.12 02:01:46.617617 [ 189 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55567 rows, containing 4 columns (4 merged, 0 gathered) in 0.003333039 sec., 16671572.099816414 rows/sec., 238.49 MiB/sec.
2026.05.12 02:01:46.617835 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.12 02:01:46.618092 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.618160 [ 201 ] {c0211a13-07ff-43dc-b880-c5eda846c8ba::all_1_116_23} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.12 02:01:46.618239 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.12 02:01:46.788200 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 14 entries to flush up to offset 2904
2026.05.12 02:01:46.790618 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.790702 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.792199 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.12 02:01:46.792568 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.792742 [ 109 ] {} <Debug> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.12 02:01:46.792779 [ 109 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.792797 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.792933 [ 209 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.12 02:01:46.792962 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2904
2026.05.12 02:01:46.793596 [ 209 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:46.793771 [ 209 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2734 rows starting from the beginning of the part
2026.05.12 02:01:46.794159 [ 209 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 52 rows starting from the beginning of the part
2026.05.12 02:01:46.794542 [ 209 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 16 rows starting from the beginning of the part
2026.05.12 02:01:46.794946 [ 209 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 36 rows starting from the beginning of the part
2026.05.12 02:01:46.795395 [ 209 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 52 rows starting from the beginning of the part
2026.05.12 02:01:46.795838 [ 209 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 14 rows starting from the beginning of the part
2026.05.12 02:01:46.805649 [ 201 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2904 rows, containing 72 columns (72 merged, 0 gathered) in 0.012784559 sec., 227149.0162468647 rows/sec., 188.39 MiB/sec.
2026.05.12 02:01:46.808259 [ 196 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.12 02:01:46.808896 [ 196 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.808976 [ 196 ] {77511b9d-9b09-420a-9a02-2271c4f7a0f6::all_1_86_17} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.12 02:01:46.809316 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.12 02:01:46.833688 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:46.833964 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:01:46.834358 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:46.834395 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <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
2026.05.12 02:01:46.834625 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:46.834697 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:46.834850 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:01:46.834887 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:46.834910 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:46.834926 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:46.834966 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:01:46.834987 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:46.836312 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002446 sec., 25756.336876533118 rows/sec., 4.70 MiB/sec.
2026.05.12 02:01:46.836506 [ 4 ] {b2415175-55aa-451a-992e-0e101afd9034} <Debug> TCPHandler: Processed in 0.002957583 sec.
2026.05.12 02:01:46.839051 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:46.839236 [ 4 ] {5ebadbe0-44c4-46e7-9db0-9ef7b014abc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:46.839306 [ 4 ] {5ebadbe0-44c4-46e7-9db0-9ef7b014abc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:46.840089 [ 4 ] {5ebadbe0-44c4-46e7-9db0-9ef7b014abc1} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.840152 [ 4 ] {5ebadbe0-44c4-46e7-9db0-9ef7b014abc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.840677 [ 4 ] {5ebadbe0-44c4-46e7-9db0-9ef7b014abc1} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.12 02:01:46.841040 [ 4 ] {5ebadbe0-44c4-46e7-9db0-9ef7b014abc1} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.841198 [ 4 ] {5ebadbe0-44c4-46e7-9db0-9ef7b014abc1} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.002017 sec., 43629.1522062469 rows/sec., 3.66 MiB/sec.
2026.05.12 02:01:46.841231 [ 109 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.12 02:01:46.841247 [ 4 ] {5ebadbe0-44c4-46e7-9db0-9ef7b014abc1} <Debug> TCPHandler: Processed in 0.002324395 sec.
2026.05.12 02:01:46.841307 [ 109 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.841370 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.841447 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:46.841463 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::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
2026.05.12 02:01:46.841555 [ 4 ] {8d578c98-cae5-436e-8dd5-b73697e43030} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:46.841579 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:46.841603 [ 4 ] {8d578c98-cae5-436e-8dd5-b73697e43030} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:46.841615 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2710 rows starting from the beginning of the part
2026.05.12 02:01:46.841681 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 88 rows starting from the beginning of the part
2026.05.12 02:01:46.841729 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 146 rows starting from the beginning of the part
2026.05.12 02:01:46.841773 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 2574 rows starting from the beginning of the part
2026.05.12 02:01:46.841814 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 146 rows starting from the beginning of the part
2026.05.12 02:01:46.841858 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 88 rows starting from the beginning of the part
2026.05.12 02:01:46.842070 [ 4 ] {8d578c98-cae5-436e-8dd5-b73697e43030} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.842113 [ 4 ] {8d578c98-cae5-436e-8dd5-b73697e43030} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.842422 [ 4 ] {8d578c98-cae5-436e-8dd5-b73697e43030} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.12 02:01:46.842686 [ 4 ] {8d578c98-cae5-436e-8dd5-b73697e43030} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.842827 [ 4 ] {8d578c98-cae5-436e-8dd5-b73697e43030} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001292 sec., 12383.90092879257 rows/sec., 931.21 KiB/sec.
2026.05.12 02:01:46.842867 [ 4 ] {8d578c98-cae5-436e-8dd5-b73697e43030} <Debug> TCPHandler: Processed in 0.001472262 sec.
2026.05.12 02:01:46.843020 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:46.843115 [ 4 ] {329cbe6b-be20-4cb8-bdb5-f1f81884d569} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:46.843155 [ 4 ] {329cbe6b-be20-4cb8-bdb5-f1f81884d569} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:46.843608 [ 4 ] {329cbe6b-be20-4cb8-bdb5-f1f81884d569} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.843645 [ 4 ] {329cbe6b-be20-4cb8-bdb5-f1f81884d569} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.843811 [ 196 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5752 rows, containing 5 columns (5 merged, 0 gathered) in 0.002386986 sec., 2409733.4462791155 rows/sec., 191.63 MiB/sec.
2026.05.12 02:01:46.843955 [ 4 ] {329cbe6b-be20-4cb8-bdb5-f1f81884d569} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.12 02:01:46.844078 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.12 02:01:46.844201 [ 4 ] {329cbe6b-be20-4cb8-bdb5-f1f81884d569} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.844336 [ 109 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.12 02:01:46.844343 [ 4 ] {329cbe6b-be20-4cb8-bdb5-f1f81884d569} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001245 sec., 64257.0281124498 rows/sec., 5.02 MiB/sec.
2026.05.12 02:01:46.844378 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.844382 [ 109 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.844416 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.844422 [ 4 ] {329cbe6b-be20-4cb8-bdb5-f1f81884d569} <Debug> TCPHandler: Processed in 0.001449892 sec.
2026.05.12 02:01:46.844457 [ 189 ] {a68bcd95-8734-4390-a473-9d5f4dd22f20::all_1_171_34} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.12 02:01:46.844523 [ 201 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::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
2026.05.12 02:01:46.844530 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.12 02:01:46.844599 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:46.844665 [ 201 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:46.844704 [ 201 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1572 rows starting from the beginning of the part
2026.05.12 02:01:46.844708 [ 4 ] {203e9bb6-249a-4117-90d5-a0c0fbbe3564} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:46.844763 [ 4 ] {203e9bb6-249a-4117-90d5-a0c0fbbe3564} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:46.844779 [ 201 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 80 rows starting from the beginning of the part
2026.05.12 02:01:46.844862 [ 201 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 109 rows starting from the beginning of the part
2026.05.12 02:01:46.844944 [ 201 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1362 rows starting from the beginning of the part
2026.05.12 02:01:46.845032 [ 201 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 109 rows starting from the beginning of the part
2026.05.12 02:01:46.845111 [ 201 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 80 rows starting from the beginning of the part
2026.05.12 02:01:46.845251 [ 4 ] {203e9bb6-249a-4117-90d5-a0c0fbbe3564} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.845293 [ 4 ] {203e9bb6-249a-4117-90d5-a0c0fbbe3564} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.845648 [ 4 ] {203e9bb6-249a-4117-90d5-a0c0fbbe3564} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.12 02:01:46.845917 [ 4 ] {203e9bb6-249a-4117-90d5-a0c0fbbe3564} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.846055 [ 4 ] {203e9bb6-249a-4117-90d5-a0c0fbbe3564} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001371 sec., 116703.13639679067 rows/sec., 8.13 MiB/sec.
2026.05.12 02:01:46.846095 [ 4 ] {203e9bb6-249a-4117-90d5-a0c0fbbe3564} <Debug> TCPHandler: Processed in 0.001546474 sec.
2026.05.12 02:01:46.846242 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:46.846345 [ 4 ] {8bc9b924-b66c-4515-99a1-a5500617311a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:46.846405 [ 4 ] {8bc9b924-b66c-4515-99a1-a5500617311a} <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
2026.05.12 02:01:46.846616 [ 189 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3312 rows, containing 5 columns (5 merged, 0 gathered) in 0.002146982 sec., 1542630.5390543563 rows/sec., 112.72 MiB/sec.
2026.05.12 02:01:46.846884 [ 191 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.12 02:01:46.847151 [ 191 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.847237 [ 191 ] {dfd6cb37-17b9-4f71-b500-73d1e5038b74::all_1_171_34} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.12 02:01:46.847289 [ 4 ] {8bc9b924-b66c-4515-99a1-a5500617311a} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.847323 [ 4 ] {8bc9b924-b66c-4515-99a1-a5500617311a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.847337 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.12 02:01:46.847861 [ 4 ] {8bc9b924-b66c-4515-99a1-a5500617311a} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.12 02:01:46.848105 [ 4 ] {8bc9b924-b66c-4515-99a1-a5500617311a} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.848246 [ 4 ] {8bc9b924-b66c-4515-99a1-a5500617311a} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001926 sec., 8307.372793354101 rows/sec., 14.89 MiB/sec.
2026.05.12 02:01:46.848308 [ 4 ] {8bc9b924-b66c-4515-99a1-a5500617311a} <Debug> TCPHandler: Processed in 0.002127921 sec.
2026.05.12 02:01:46.848351 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:46.848389 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:46.848442 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:46.848539 [ 4 ] {cec31dd8-ccb4-427c-9db9-65ec05091d91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:46.848584 [ 4 ] {cec31dd8-ccb4-427c-9db9-65ec05091d91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:46.849117 [ 4 ] {cec31dd8-ccb4-427c-9db9-65ec05091d91} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.849161 [ 4 ] {cec31dd8-ccb4-427c-9db9-65ec05091d91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.849543 [ 4 ] {cec31dd8-ccb4-427c-9db9-65ec05091d91} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.12 02:01:46.849787 [ 4 ] {cec31dd8-ccb4-427c-9db9-65ec05091d91} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.849935 [ 4 ] {cec31dd8-ccb4-427c-9db9-65ec05091d91} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001414 sec., 42432.81471004244 rows/sec., 2.86 MiB/sec.
2026.05.12 02:01:46.849950 [ 109 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.12 02:01:46.849976 [ 4 ] {cec31dd8-ccb4-427c-9db9-65ec05091d91} <Debug> TCPHandler: Processed in 0.001583153 sec.
2026.05.12 02:01:46.849993 [ 109 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:46.850047 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:46.850137 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::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
2026.05.12 02:01:46.850233 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:46.850263 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 9912 rows starting from the beginning of the part
2026.05.12 02:01:46.850316 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 60 rows starting from the beginning of the part
2026.05.12 02:01:46.850357 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part
2026.05.12 02:01:46.850395 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
2026.05.12 02:01:46.850433 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part
2026.05.12 02:01:46.850472 [ 191 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 60 rows starting from the beginning of the part
2026.05.12 02:01:46.850511 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.12 02:01:46.853278 [ 189 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10212 rows, containing 4 columns (4 merged, 0 gathered) in 0.003176627 sec., 3214730.5931731993 rows/sec., 216.65 MiB/sec.
2026.05.12 02:01:46.853581 [ 189 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.12 02:01:46.853943 [ 189 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:46.854047 [ 189 ] {4aadf067-6869-411d-924a-4161d216b0b6::all_1_171_34} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.12 02:01:46.854143 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.04 MiB.
2026.05.12 02:01:47.311332 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Found 4 old parts to remove. Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0]
2026.05.12 02:01:47.311394 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Removing 4 parts from filesystem (serially): Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0]
2026.05.12 02:01:47.313172 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Removing 4 parts from memory: Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0]
2026.05.12 02:01:49.433787 [ 220 ] {} <Trace> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): 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]
2026.05.12 02:01:49.433835 [ 220 ] {} <Debug> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): 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]
2026.05.12 02:01:49.435213 [ 220 ] {} <Debug> oximeter.fields_u32 (371a630d-0124-402e-8f34-cc4d78847590): 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]
2026.05.12 02:01:49.612713 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 874
2026.05.12 02:01:49.631549 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:49.631610 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:49.638282 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.12 02:01:49.639056 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:49.639435 [ 102 ] {} <Debug> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.12 02:01:49.639535 [ 102 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:49.639573 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:49.639708 [ 200 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.12 02:01:49.642726 [ 200 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.12 02:01:49.642773 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 874
2026.05.12 02:01:49.643488 [ 200 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 836 rows starting from the beginning of the part
2026.05.12 02:01:49.649805 [ 200 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 8 rows starting from the beginning of the part
2026.05.12 02:01:49.655180 [ 200 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 7 rows starting from the beginning of the part
2026.05.12 02:01:49.660629 [ 200 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 8 rows starting from the beginning of the part
2026.05.12 02:01:49.666131 [ 200 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 7 rows starting from the beginning of the part
2026.05.12 02:01:49.671549 [ 200 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 8 rows starting from the beginning of the part
2026.05.12 02:01:49.734513 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 874 rows, containing 679 columns (679 merged, 0 gathered) in 0.094842184 sec., 9215.308664760398 rows/sec., 47.65 MiB/sec.
2026.05.12 02:01:49.738403 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.12 02:01:49.740486 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:49.740595 [ 203 ] {89ad226f-1ac5-4b6c-85ac-f1514bcf8012::all_1_116_23} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.12 02:01:49.743828 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.12 02:01:50.000259 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.59 MiB, peak 444.81 MiB, free memory in arenas 0.00 B, will set to 415.51 MiB (RSS), difference: -1.08 MiB
2026.05.12 02:01:51.271358 [ 220 ] {} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.12 02:01:51.271433 [ 220 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.12 02:01:51.273503 [ 220 ] {} <Debug> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.12 02:01:51.286833 [ 218 ] {} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.12 02:01:51.286920 [ 218 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.12 02:01:51.289331 [ 218 ] {} <Debug> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.12 02:01:51.789289 [ 219 ] {} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.12 02:01:51.789351 [ 219 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.12 02:01:51.791401 [ 219 ] {} <Debug> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.12 02:01:51.834165 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:51.834453 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:01:51.834878 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:51.834916 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <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
2026.05.12 02:01:51.835141 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:51.835241 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:51.835386 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:01:51.835423 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:51.835445 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:51.835461 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:51.835502 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:01:51.835523 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:51.836645 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.002306 sec., 27320.034692107547 rows/sec., 4.99 MiB/sec.
2026.05.12 02:01:51.836735 [ 4 ] {d2199c26-5d4e-4616-830a-0470971aa47b} <Debug> TCPHandler: Processed in 0.00272464 sec.
2026.05.12 02:01:51.839217 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:51.839380 [ 4 ] {69acfd77-1a5c-48e0-8f4e-8be9fd155509} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:51.839441 [ 4 ] {69acfd77-1a5c-48e0-8f4e-8be9fd155509} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:51.840124 [ 4 ] {69acfd77-1a5c-48e0-8f4e-8be9fd155509} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:51.840163 [ 4 ] {69acfd77-1a5c-48e0-8f4e-8be9fd155509} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:51.840542 [ 4 ] {69acfd77-1a5c-48e0-8f4e-8be9fd155509} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.12 02:01:51.840768 [ 4 ] {69acfd77-1a5c-48e0-8f4e-8be9fd155509} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:51.840918 [ 4 ] {69acfd77-1a5c-48e0-8f4e-8be9fd155509} <Debug> executeQuery: Read 146 rows, 12.87 KiB in 0.001581 sec., 92346.61606578116 rows/sec., 7.95 MiB/sec.
2026.05.12 02:01:51.840962 [ 4 ] {69acfd77-1a5c-48e0-8f4e-8be9fd155509} <Debug> TCPHandler: Processed in 0.001824127 sec.
2026.05.12 02:01:51.841108 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:51.841212 [ 4 ] {2b30c606-2d7d-4390-9d99-176b8cf0ec65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:51.841252 [ 4 ] {2b30c606-2d7d-4390-9d99-176b8cf0ec65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:51.841690 [ 4 ] {2b30c606-2d7d-4390-9d99-176b8cf0ec65} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:51.841725 [ 4 ] {2b30c606-2d7d-4390-9d99-176b8cf0ec65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:51.842008 [ 4 ] {2b30c606-2d7d-4390-9d99-176b8cf0ec65} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.12 02:01:51.842205 [ 4 ] {2b30c606-2d7d-4390-9d99-176b8cf0ec65} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:51.842333 [ 4 ] {2b30c606-2d7d-4390-9d99-176b8cf0ec65} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001193 sec., 37720.03352891869 rows/sec., 2.77 MiB/sec.
2026.05.12 02:01:51.842371 [ 4 ] {2b30c606-2d7d-4390-9d99-176b8cf0ec65} <Debug> TCPHandler: Processed in 0.001368621 sec.
2026.05.12 02:01:51.842562 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:51.842662 [ 4 ] {7b4f4a52-bba0-4d55-bd03-6462b7253d47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:51.842701 [ 4 ] {7b4f4a52-bba0-4d55-bd03-6462b7253d47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:51.843154 [ 4 ] {7b4f4a52-bba0-4d55-bd03-6462b7253d47} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:51.843191 [ 4 ] {7b4f4a52-bba0-4d55-bd03-6462b7253d47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:51.843496 [ 4 ] {7b4f4a52-bba0-4d55-bd03-6462b7253d47} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.12 02:01:51.843715 [ 4 ] {7b4f4a52-bba0-4d55-bd03-6462b7253d47} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:51.843847 [ 4 ] {7b4f4a52-bba0-4d55-bd03-6462b7253d47} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001203 sec., 90606.81629260183 rows/sec., 7.08 MiB/sec.
2026.05.12 02:01:51.843889 [ 4 ] {7b4f4a52-bba0-4d55-bd03-6462b7253d47} <Debug> TCPHandler: Processed in 0.001377161 sec.
2026.05.12 02:01:51.844017 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:51.844114 [ 4 ] {920a6b07-a4c4-494a-bf55-f9c0e9fc05af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:51.844154 [ 4 ] {920a6b07-a4c4-494a-bf55-f9c0e9fc05af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:51.844583 [ 4 ] {920a6b07-a4c4-494a-bf55-f9c0e9fc05af} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:51.844620 [ 4 ] {920a6b07-a4c4-494a-bf55-f9c0e9fc05af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:51.844962 [ 4 ] {920a6b07-a4c4-494a-bf55-f9c0e9fc05af} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.12 02:01:51.845173 [ 4 ] {920a6b07-a4c4-494a-bf55-f9c0e9fc05af} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:51.845307 [ 4 ] {920a6b07-a4c4-494a-bf55-f9c0e9fc05af} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001211 sec., 132122.21304706854 rows/sec., 9.20 MiB/sec.
2026.05.12 02:01:51.845348 [ 4 ] {920a6b07-a4c4-494a-bf55-f9c0e9fc05af} <Debug> TCPHandler: Processed in 0.00138082 sec.
2026.05.12 02:01:51.845472 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:51.845569 [ 4 ] {d3195757-0cbb-431d-886a-7dc7d3eca306} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:51.845622 [ 4 ] {d3195757-0cbb-431d-886a-7dc7d3eca306} <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
2026.05.12 02:01:51.846492 [ 4 ] {d3195757-0cbb-431d-886a-7dc7d3eca306} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:51.846529 [ 4 ] {d3195757-0cbb-431d-886a-7dc7d3eca306} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:51.847094 [ 4 ] {d3195757-0cbb-431d-886a-7dc7d3eca306} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.12 02:01:51.847315 [ 4 ] {d3195757-0cbb-431d-886a-7dc7d3eca306} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:51.847467 [ 4 ] {d3195757-0cbb-431d-886a-7dc7d3eca306} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001914 sec., 23510.971786833856 rows/sec., 42.13 MiB/sec.
2026.05.12 02:01:51.847539 [ 4 ] {d3195757-0cbb-431d-886a-7dc7d3eca306} <Debug> TCPHandler: Processed in 0.002117122 sec.
2026.05.12 02:01:51.847681 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:51.847779 [ 4 ] {b0c75c37-7e47-4bc0-ac47-14121e2dd664} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:51.847819 [ 4 ] {b0c75c37-7e47-4bc0-ac47-14121e2dd664} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:51.848185 [ 4 ] {b0c75c37-7e47-4bc0-ac47-14121e2dd664} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:51.848222 [ 4 ] {b0c75c37-7e47-4bc0-ac47-14121e2dd664} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:51.848517 [ 4 ] {b0c75c37-7e47-4bc0-ac47-14121e2dd664} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.12 02:01:51.848725 [ 4 ] {b0c75c37-7e47-4bc0-ac47-14121e2dd664} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:51.848860 [ 4 ] {b0c75c37-7e47-4bc0-ac47-14121e2dd664} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.12 02:01:51.848898 [ 4 ] {b0c75c37-7e47-4bc0-ac47-14121e2dd664} <Debug> TCPHandler: Processed in 0.001268479 sec.
2026.05.12 02:01:54.114237 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 56079
2026.05.12 02:01:54.114816 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:54.114852 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:54.115373 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.12 02:01:54.115618 [ 244 ] {} <Trace> system.asynchronous_metric_log (c0211a13-07ff-43dc-b880-c5eda846c8ba): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:54.115747 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 56079
2026.05.12 02:01:56.793220 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2932
2026.05.12 02:01:56.795688 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:56.795751 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:56.797041 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.12 02:01:56.797339 [ 242 ] {} <Trace> system.query_log (77511b9d-9b09-420a-9a02-2271c4f7a0f6): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:56.797748 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2932
2026.05.12 02:01:56.833643 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:56.833866 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.12 02:01:56.834207 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.12 02:01:56.834244 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <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
2026.05.12 02:01:56.834465 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.12 02:01:56.834537 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.12 02:01:56.834737 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.12 02:01:56.834788 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.12 02:01:56.834819 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Debug> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (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
2026.05.12 02:01:56.834840 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Trace> oximeter.timeseries_schema (3b27d9ab-f7f0-4b24-9e5c-e1ca87f99887) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.12 02:01:56.834895 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.12 02:01:56.834923 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 63 rows starting from 0
2026.05.12 02:01:56.837431 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Debug> executeQuery: Read 63 rows, 11.78 KiB in 0.003649 sec., 17265.004110715265 rows/sec., 3.15 MiB/sec.
2026.05.12 02:01:56.837567 [ 4 ] {5c9cb065-cf15-44d2-a354-dcb0466a174e} <Debug> TCPHandler: Processed in 0.00405654 sec.
2026.05.12 02:01:56.839559 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:56.839687 [ 4 ] {a04cda06-2906-40f8-a0fd-9bb5a16cb286} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.12 02:01:56.839737 [ 4 ] {a04cda06-2906-40f8-a0fd-9bb5a16cb286} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.12 02:01:56.840309 [ 4 ] {a04cda06-2906-40f8-a0fd-9bb5a16cb286} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:56.840355 [ 4 ] {a04cda06-2906-40f8-a0fd-9bb5a16cb286} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:56.840736 [ 4 ] {a04cda06-2906-40f8-a0fd-9bb5a16cb286} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.12 02:01:56.840976 [ 4 ] {a04cda06-2906-40f8-a0fd-9bb5a16cb286} <Trace> oximeter.fields_string (a68bcd95-8734-4390-a473-9d5f4dd22f20): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:56.841128 [ 4 ] {a04cda06-2906-40f8-a0fd-9bb5a16cb286} <Debug> executeQuery: Read 88 rows, 7.56 KiB in 0.001474 sec., 59701.49253731343 rows/sec., 5.01 MiB/sec.
2026.05.12 02:01:56.841174 [ 4 ] {a04cda06-2906-40f8-a0fd-9bb5a16cb286} <Debug> TCPHandler: Processed in 0.001693055 sec.
2026.05.12 02:01:56.841321 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:56.841419 [ 4 ] {5b451288-05e7-4e93-a620-71c560e4e125} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.12 02:01:56.841459 [ 4 ] {5b451288-05e7-4e93-a620-71c560e4e125} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.12 02:01:56.841917 [ 4 ] {5b451288-05e7-4e93-a620-71c560e4e125} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:56.841957 [ 4 ] {5b451288-05e7-4e93-a620-71c560e4e125} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:56.842271 [ 4 ] {5b451288-05e7-4e93-a620-71c560e4e125} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.12 02:01:56.842573 [ 4 ] {5b451288-05e7-4e93-a620-71c560e4e125} <Trace> oximeter.fields_u16 (17fef3a1-0fe4-460c-849b-895a7a4573f0): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:56.842730 [ 4 ] {5b451288-05e7-4e93-a620-71c560e4e125} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001328 sec., 12048.192771084337 rows/sec., 905.97 KiB/sec.
2026.05.12 02:01:56.842772 [ 4 ] {5b451288-05e7-4e93-a620-71c560e4e125} <Debug> TCPHandler: Processed in 0.001502842 sec.
2026.05.12 02:01:56.842927 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:56.843021 [ 4 ] {ce0c61fd-be33-403b-b3be-0d725678f334} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.12 02:01:56.843060 [ 4 ] {ce0c61fd-be33-403b-b3be-0d725678f334} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.12 02:01:56.843506 [ 4 ] {ce0c61fd-be33-403b-b3be-0d725678f334} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:56.843542 [ 4 ] {ce0c61fd-be33-403b-b3be-0d725678f334} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:56.843855 [ 4 ] {ce0c61fd-be33-403b-b3be-0d725678f334} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.12 02:01:56.844062 [ 4 ] {ce0c61fd-be33-403b-b3be-0d725678f334} <Trace> oximeter.fields_uuid (dfd6cb37-17b9-4f71-b500-73d1e5038b74): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:56.844193 [ 4 ] {ce0c61fd-be33-403b-b3be-0d725678f334} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001188 sec., 67340.06734006734 rows/sec., 5.26 MiB/sec.
2026.05.12 02:01:56.844235 [ 4 ] {ce0c61fd-be33-403b-b3be-0d725678f334} <Debug> TCPHandler: Processed in 0.001358429 sec.
2026.05.12 02:01:56.844366 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:56.844463 [ 4 ] {5a690694-21bf-4a87-bbba-2c761896e7f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:56.844504 [ 4 ] {5a690694-21bf-4a87-bbba-2c761896e7f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.12 02:01:56.844986 [ 4 ] {5a690694-21bf-4a87-bbba-2c761896e7f1} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:56.845023 [ 4 ] {5a690694-21bf-4a87-bbba-2c761896e7f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:56.845368 [ 4 ] {5a690694-21bf-4a87-bbba-2c761896e7f1} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.12 02:01:56.845585 [ 4 ] {5a690694-21bf-4a87-bbba-2c761896e7f1} <Trace> oximeter.measurements_cumulativeu64 (58067443-74cc-487d-a2d0-e71c730d2d9f): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:56.845719 [ 4 ] {5a690694-21bf-4a87-bbba-2c761896e7f1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001272 sec., 125786.16352201259 rows/sec., 8.76 MiB/sec.
2026.05.12 02:01:56.845760 [ 4 ] {5a690694-21bf-4a87-bbba-2c761896e7f1} <Debug> TCPHandler: Processed in 0.001443301 sec.
2026.05.12 02:01:56.845887 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:56.845992 [ 4 ] {80959959-0af8-49df-a316-a45e7b62fb6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.12 02:01:56.846047 [ 4 ] {80959959-0af8-49df-a316-a45e7b62fb6d} <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
2026.05.12 02:01:56.847144 [ 4 ] {80959959-0af8-49df-a316-a45e7b62fb6d} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:56.847205 [ 4 ] {80959959-0af8-49df-a316-a45e7b62fb6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:56.847878 [ 4 ] {80959959-0af8-49df-a316-a45e7b62fb6d} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.12 02:01:56.848233 [ 4 ] {80959959-0af8-49df-a316-a45e7b62fb6d} <Trace> oximeter.measurements_histogramu64 (3753dba9-7236-4e8f-a0fa-bfbb8eb40922): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:56.848409 [ 4 ] {80959959-0af8-49df-a316-a45e7b62fb6d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002432 sec., 6578.9473684210525 rows/sec., 11.79 MiB/sec.
2026.05.12 02:01:56.848545 [ 4 ] {80959959-0af8-49df-a316-a45e7b62fb6d} <Debug> TCPHandler: Processed in 0.00270748 sec.
2026.05.12 02:01:56.848764 [ 4 ] {} <Trace> TCP-Session: 683bd6f9-15ce-44aa-ad62-cf05b8a8075f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.12 02:01:56.848893 [ 4 ] {e2fd4b63-ef5e-4f92-b30e-95e11fe3eff7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:51472) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.12 02:01:56.848977 [ 4 ] {e2fd4b63-ef5e-4f92-b30e-95e11fe3eff7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.12 02:01:56.849458 [ 4 ] {e2fd4b63-ef5e-4f92-b30e-95e11fe3eff7} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:56.849496 [ 4 ] {e2fd4b63-ef5e-4f92-b30e-95e11fe3eff7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:56.850119 [ 4 ] {e2fd4b63-ef5e-4f92-b30e-95e11fe3eff7} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.12 02:01:56.850402 [ 4 ] {e2fd4b63-ef5e-4f92-b30e-95e11fe3eff7} <Trace> oximeter.measurements_u64 (4aadf067-6869-411d-924a-4161d216b0b6): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:56.850607 [ 4 ] {e2fd4b63-ef5e-4f92-b30e-95e11fe3eff7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001746 sec., 34364.26116838488 rows/sec., 2.32 MiB/sec.
2026.05.12 02:01:56.850683 [ 4 ] {e2fd4b63-ef5e-4f92-b30e-95e11fe3eff7} <Debug> TCPHandler: Processed in 0.0020274 sec.
2026.05.12 02:01:57.142910 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 881
2026.05.12 02:01:57.161057 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.12 02:01:57.161126 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.71 GiB.
2026.05.12 02:01:57.167622 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.12 02:01:57.168368 [ 243 ] {} <Trace> system.metric_log (89ad226f-1ac5-4b6c-85ac-f1514bcf8012): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.12 02:01:57.171650 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 881