2026.05.06 06:00:06.983005 [ 147 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:00:06.983122 [ 147 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:00:07.184641 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28744
2026.05.06 06:00:07.185422 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:07.185467 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:07.185959 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 06:00:07.186209 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:07.186359 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28744
2026.05.06 06:00:07.249338 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1860
2026.05.06 06:00:07.252042 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:07.252088 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:07.253334 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 06:00:07.253601 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:07.253870 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1860
2026.05.06 06:00:07.876813 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:07.877137 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:00:07.877642 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:07.877691 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <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
2026.05.06 06:00:07.878034 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:07.878136 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:07.878344 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:00:07.878485 [ 301 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:07.878492 [ 296 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:07.878525 [ 330 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:07.878490 [ 309 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:07.878687 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:07.878724 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:07.878855 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:07.878888 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:07.878940 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <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'))"
2026.05.06 06:00:07.878998 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <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'))"
2026.05.06 06:00:07.879049 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <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'))"
2026.05.06 06:00:07.880639 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.003632 sec., 12940.528634361233 rows/sec., 1.73 MiB/sec.
2026.05.06 06:00:07.880846 [ 4 ] {d4c14d9b-6a45-4761-aeed-934b44fb4d8e} <Debug> TCPHandler: Processed in 0.004212193 sec.
2026.05.06 06:00:07.884295 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:07.884458 [ 4 ] {725a6d13-f4ce-4ba7-92e0-37955a0084c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:07.884526 [ 4 ] {725a6d13-f4ce-4ba7-92e0-37955a0084c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:07.885344 [ 4 ] {725a6d13-f4ce-4ba7-92e0-37955a0084c3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:07.885396 [ 4 ] {725a6d13-f4ce-4ba7-92e0-37955a0084c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:07.885940 [ 4 ] {725a6d13-f4ce-4ba7-92e0-37955a0084c3} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 06:00:07.886277 [ 4 ] {725a6d13-f4ce-4ba7-92e0-37955a0084c3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:07.886491 [ 4 ] {725a6d13-f4ce-4ba7-92e0-37955a0084c3} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00208 sec., 66346.15384615386 rows/sec., 5.77 MiB/sec.
2026.05.06 06:00:07.886546 [ 4 ] {725a6d13-f4ce-4ba7-92e0-37955a0084c3} <Debug> TCPHandler: Processed in 0.002322986 sec.
2026.05.06 06:00:07.886737 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:07.886879 [ 4 ] {33356834-54a9-4a6d-82db-fa27e996c136} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:07.886938 [ 4 ] {33356834-54a9-4a6d-82db-fa27e996c136} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:07.887540 [ 4 ] {33356834-54a9-4a6d-82db-fa27e996c136} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:07.887587 [ 4 ] {33356834-54a9-4a6d-82db-fa27e996c136} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:07.888007 [ 4 ] {33356834-54a9-4a6d-82db-fa27e996c136} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 06:00:07.888333 [ 4 ] {33356834-54a9-4a6d-82db-fa27e996c136} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:07.888529 [ 4 ] {33356834-54a9-4a6d-82db-fa27e996c136} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001686 sec., 24317.91221826809 rows/sec., 1.79 MiB/sec.
2026.05.06 06:00:07.888579 [ 4 ] {33356834-54a9-4a6d-82db-fa27e996c136} <Debug> TCPHandler: Processed in 0.001915018 sec.
2026.05.06 06:00:07.888738 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:07.888868 [ 4 ] {14ccb9ba-6c33-4492-9a4f-0db6b3a787b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:07.888921 [ 4 ] {14ccb9ba-6c33-4492-9a4f-0db6b3a787b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:07.889515 [ 4 ] {14ccb9ba-6c33-4492-9a4f-0db6b3a787b6} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:07.889563 [ 4 ] {14ccb9ba-6c33-4492-9a4f-0db6b3a787b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:07.889998 [ 4 ] {14ccb9ba-6c33-4492-9a4f-0db6b3a787b6} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 06:00:07.890304 [ 4 ] {14ccb9ba-6c33-4492-9a4f-0db6b3a787b6} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:07.890480 [ 4 ] {14ccb9ba-6c33-4492-9a4f-0db6b3a787b6} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001636 sec., 64180.92909535452 rows/sec., 5.01 MiB/sec.
2026.05.06 06:00:07.890532 [ 4 ] {14ccb9ba-6c33-4492-9a4f-0db6b3a787b6} <Debug> TCPHandler: Processed in 0.001859677 sec.
2026.05.06 06:00:07.890701 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:07.890833 [ 4 ] {137d4b86-9db6-41ac-9545-3b848aff727b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:07.890892 [ 4 ] {137d4b86-9db6-41ac-9545-3b848aff727b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:07.891479 [ 4 ] {137d4b86-9db6-41ac-9545-3b848aff727b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:07.891521 [ 4 ] {137d4b86-9db6-41ac-9545-3b848aff727b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:07.891992 [ 4 ] {137d4b86-9db6-41ac-9545-3b848aff727b} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 06:00:07.892306 [ 4 ] {137d4b86-9db6-41ac-9545-3b848aff727b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:07.892470 [ 4 ] {137d4b86-9db6-41ac-9545-3b848aff727b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001666 sec., 96038.41536614647 rows/sec., 6.69 MiB/sec.
2026.05.06 06:00:07.892516 [ 4 ] {137d4b86-9db6-41ac-9545-3b848aff727b} <Debug> TCPHandler: Processed in 0.001880957 sec.
2026.05.06 06:00:07.892677 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:07.892813 [ 4 ] {a685750c-0865-41c7-a686-5f808b0ccbfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:07.892888 [ 4 ] {a685750c-0865-41c7-a686-5f808b0ccbfc} <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
2026.05.06 06:00:07.894042 [ 4 ] {a685750c-0865-41c7-a686-5f808b0ccbfc} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:07.894087 [ 4 ] {a685750c-0865-41c7-a686-5f808b0ccbfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:07.894825 [ 4 ] {a685750c-0865-41c7-a686-5f808b0ccbfc} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 06:00:07.895143 [ 4 ] {a685750c-0865-41c7-a686-5f808b0ccbfc} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:07.895333 [ 4 ] {a685750c-0865-41c7-a686-5f808b0ccbfc} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002544 sec., 16116.352201257863 rows/sec., 28.88 MiB/sec.
2026.05.06 06:00:07.895406 [ 4 ] {a685750c-0865-41c7-a686-5f808b0ccbfc} <Debug> TCPHandler: Processed in 0.002790036 sec.
2026.05.06 06:00:07.895579 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:07.895711 [ 4 ] {259ec22a-f9ed-4ba1-807b-60157a1052e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:07.895770 [ 4 ] {259ec22a-f9ed-4ba1-807b-60157a1052e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:07.896252 [ 4 ] {259ec22a-f9ed-4ba1-807b-60157a1052e3} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:07.896298 [ 4 ] {259ec22a-f9ed-4ba1-807b-60157a1052e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:07.896741 [ 4 ] {259ec22a-f9ed-4ba1-807b-60157a1052e3} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 06:00:07.897032 [ 4 ] {259ec22a-f9ed-4ba1-807b-60157a1052e3} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:07.897210 [ 4 ] {259ec22a-f9ed-4ba1-807b-60157a1052e3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001526 sec., 39318.47968545216 rows/sec., 2.65 MiB/sec.
2026.05.06 06:00:07.897255 [ 4 ] {259ec22a-f9ed-4ba1-807b-60157a1052e3} <Debug> TCPHandler: Processed in 0.001742285 sec.
2026.05.06 06:00:08.710462 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.06 06:00:08.726695 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:08.726738 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:08.732750 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 06:00:08.733438 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:08.736137 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.06 06:00:10.137670 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.137942 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:00:10.138361 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:10.138408 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:00:10.138669 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:10.138735 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:10.138874 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.06 06:00:10.138992 [ 309 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:10.138992 [ 296 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:10.138998 [ 314 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:10.138996 [ 330 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:10.139165 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:10.139191 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:10.139275 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:10.139294 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:10.139327 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:00:10.139368 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:00:10.139408 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:00:10.140560 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.00274 sec., 17153.28467153285 rows/sec., 4.27 MiB/sec.
2026.05.06 06:00:10.140724 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Debug> MemoryTracker: Peak memory usage (for query): 156.06 KiB.
2026.05.06 06:00:10.140740 [ 4 ] {e82c01ca-7c90-4fb7-a1c3-5e3f607bfa98} <Debug> TCPHandler: Processed in 0.003205184 sec.
2026.05.06 06:00:10.155513 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.155648 [ 4 ] {a509de6c-7bc5-4297-88d2-75b9873cdf91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:00:10.155700 [ 4 ] {a509de6c-7bc5-4297-88d2-75b9873cdf91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:00:10.156431 [ 4 ] {a509de6c-7bc5-4297-88d2-75b9873cdf91} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.156475 [ 4 ] {a509de6c-7bc5-4297-88d2-75b9873cdf91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.156876 [ 4 ] {a509de6c-7bc5-4297-88d2-75b9873cdf91} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 06:00:10.157099 [ 4 ] {a509de6c-7bc5-4297-88d2-75b9873cdf91} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.157255 [ 4 ] {a509de6c-7bc5-4297-88d2-75b9873cdf91} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001645 sec., 172644.37689969604 rows/sec., 10.97 MiB/sec.
2026.05.06 06:00:10.157294 [ 4 ] {a509de6c-7bc5-4297-88d2-75b9873cdf91} <Debug> TCPHandler: Processed in 0.001844477 sec.
2026.05.06 06:00:10.157421 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.157515 [ 4 ] {e39e165f-a33f-4a6c-bf4c-ade6fa14df23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:00:10.157556 [ 4 ] {e39e165f-a33f-4a6c-bf4c-ade6fa14df23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:00:10.157956 [ 4 ] {e39e165f-a33f-4a6c-bf4c-ade6fa14df23} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.157991 [ 4 ] {e39e165f-a33f-4a6c-bf4c-ade6fa14df23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.158273 [ 4 ] {e39e165f-a33f-4a6c-bf4c-ade6fa14df23} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.06 06:00:10.158478 [ 4 ] {e39e165f-a33f-4a6c-bf4c-ade6fa14df23} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.158604 [ 4 ] {e39e165f-a33f-4a6c-bf4c-ade6fa14df23} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001106 sec., 1808.3182640144666 rows/sec., 147.46 KiB/sec.
2026.05.06 06:00:10.158642 [ 4 ] {e39e165f-a33f-4a6c-bf4c-ade6fa14df23} <Debug> TCPHandler: Processed in 0.001269625 sec.
2026.05.06 06:00:10.158757 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.158850 [ 4 ] {023d0845-1cf3-4499-ad30-078c92f159af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:10.158887 [ 4 ] {023d0845-1cf3-4499-ad30-078c92f159af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:10.161424 [ 4 ] {023d0845-1cf3-4499-ad30-078c92f159af} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.161462 [ 4 ] {023d0845-1cf3-4499-ad30-078c92f159af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.161992 [ 4 ] {023d0845-1cf3-4499-ad30-078c92f159af} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 06:00:10.162204 [ 4 ] {023d0845-1cf3-4499-ad30-078c92f159af} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.162340 [ 4 ] {023d0845-1cf3-4499-ad30-078c92f159af} <Debug> executeQuery: Read 3147 rows, 240.20 KiB in 0.003508 sec., 897092.3603192703 rows/sec., 66.87 MiB/sec.
2026.05.06 06:00:10.162379 [ 4 ] {023d0845-1cf3-4499-ad30-078c92f159af} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:00:10.162391 [ 4 ] {023d0845-1cf3-4499-ad30-078c92f159af} <Debug> TCPHandler: Processed in 0.003682273 sec.
2026.05.06 06:00:10.162541 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.162634 [ 4 ] {e00749d6-b42d-4554-b0f3-001964ee1a19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:10.162673 [ 4 ] {e00749d6-b42d-4554-b0f3-001964ee1a19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:10.163162 [ 4 ] {e00749d6-b42d-4554-b0f3-001964ee1a19} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.163200 [ 4 ] {e00749d6-b42d-4554-b0f3-001964ee1a19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.163508 [ 4 ] {e00749d6-b42d-4554-b0f3-001964ee1a19} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 06:00:10.163714 [ 4 ] {e00749d6-b42d-4554-b0f3-001964ee1a19} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.163851 [ 4 ] {e00749d6-b42d-4554-b0f3-001964ee1a19} <Debug> executeQuery: Read 155 rows, 9.51 KiB in 0.001234 sec., 125607.77957860615 rows/sec., 7.53 MiB/sec.
2026.05.06 06:00:10.163888 [ 4 ] {e00749d6-b42d-4554-b0f3-001964ee1a19} <Debug> TCPHandler: Processed in 0.001395448 sec.
2026.05.06 06:00:10.164009 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.164103 [ 4 ] {60bc689b-332a-4793-8988-46261fd89e30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:00:10.164142 [ 4 ] {60bc689b-332a-4793-8988-46261fd89e30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:00:10.164858 [ 4 ] {60bc689b-332a-4793-8988-46261fd89e30} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.164895 [ 4 ] {60bc689b-332a-4793-8988-46261fd89e30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.165247 [ 4 ] {60bc689b-332a-4793-8988-46261fd89e30} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 06:00:10.165454 [ 4 ] {60bc689b-332a-4793-8988-46261fd89e30} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.165579 [ 4 ] {60bc689b-332a-4793-8988-46261fd89e30} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001495 sec., 635451.5050167224 rows/sec., 37.39 MiB/sec.
2026.05.06 06:00:10.165617 [ 4 ] {60bc689b-332a-4793-8988-46261fd89e30} <Debug> TCPHandler: Processed in 0.001656743 sec.
2026.05.06 06:00:10.165739 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.165834 [ 4 ] {6c9c760f-7e1b-4967-bda8-e3892ff025c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:10.165872 [ 4 ] {6c9c760f-7e1b-4967-bda8-e3892ff025c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:00:10.166257 [ 4 ] {6c9c760f-7e1b-4967-bda8-e3892ff025c6} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.166292 [ 4 ] {6c9c760f-7e1b-4967-bda8-e3892ff025c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.166569 [ 4 ] {6c9c760f-7e1b-4967-bda8-e3892ff025c6} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.06 06:00:10.166785 [ 4 ] {6c9c760f-7e1b-4967-bda8-e3892ff025c6} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.166914 [ 4 ] {6c9c760f-7e1b-4967-bda8-e3892ff025c6} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001098 sec., 910.7468123861566 rows/sec., 64.04 KiB/sec.
2026.05.06 06:00:10.166951 [ 4 ] {6c9c760f-7e1b-4967-bda8-e3892ff025c6} <Debug> TCPHandler: Processed in 0.001259965 sec.
2026.05.06 06:00:10.167071 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.167165 [ 4 ] {17b2a92a-f98f-4ec2-8265-92f93fbc711c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:00:10.167203 [ 4 ] {17b2a92a-f98f-4ec2-8265-92f93fbc711c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:00:10.167628 [ 4 ] {17b2a92a-f98f-4ec2-8265-92f93fbc711c} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.167664 [ 4 ] {17b2a92a-f98f-4ec2-8265-92f93fbc711c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.167952 [ 4 ] {17b2a92a-f98f-4ec2-8265-92f93fbc711c} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 06:00:10.168153 [ 4 ] {17b2a92a-f98f-4ec2-8265-92f93fbc711c} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.168285 [ 4 ] {17b2a92a-f98f-4ec2-8265-92f93fbc711c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001138 sec., 130052.72407732866 rows/sec., 7.40 MiB/sec.
2026.05.06 06:00:10.168322 [ 4 ] {17b2a92a-f98f-4ec2-8265-92f93fbc711c} <Debug> TCPHandler: Processed in 0.001297656 sec.
2026.05.06 06:00:10.168447 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.168540 [ 4 ] {5742d94b-2068-4ad9-b6f0-326020776bf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:10.168577 [ 4 ] {5742d94b-2068-4ad9-b6f0-326020776bf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:10.169519 [ 4 ] {5742d94b-2068-4ad9-b6f0-326020776bf4} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.169555 [ 4 ] {5742d94b-2068-4ad9-b6f0-326020776bf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.169920 [ 4 ] {5742d94b-2068-4ad9-b6f0-326020776bf4} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 06:00:10.170120 [ 4 ] {5742d94b-2068-4ad9-b6f0-326020776bf4} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.170251 [ 4 ] {5742d94b-2068-4ad9-b6f0-326020776bf4} <Debug> executeQuery: Read 1718 rows, 118.34 KiB in 0.001729 sec., 993637.941006362 rows/sec., 66.84 MiB/sec.
2026.05.06 06:00:10.170288 [ 4 ] {5742d94b-2068-4ad9-b6f0-326020776bf4} <Debug> TCPHandler: Processed in 0.001888417 sec.
2026.05.06 06:00:10.170409 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.170502 [ 4 ] {9722b49a-cdde-4275-98d7-c6f94834246b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:00:10.170543 [ 4 ] {9722b49a-cdde-4275-98d7-c6f94834246b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:00:10.170869 [ 4 ] {9722b49a-cdde-4275-98d7-c6f94834246b} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.170904 [ 4 ] {9722b49a-cdde-4275-98d7-c6f94834246b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.171194 [ 4 ] {9722b49a-cdde-4275-98d7-c6f94834246b} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.06 06:00:10.171404 [ 4 ] {9722b49a-cdde-4275-98d7-c6f94834246b} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.171510 [ 140 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.06 06:00:10.171531 [ 4 ] {9722b49a-cdde-4275-98d7-c6f94834246b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001047 sec., 5730.659025787966 rows/sec., 299.40 KiB/sec.
2026.05.06 06:00:10.171559 [ 140 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.171573 [ 4 ] {9722b49a-cdde-4275-98d7-c6f94834246b} <Debug> TCPHandler: Processed in 0.001211794 sec.
2026.05.06 06:00:10.171584 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.171688 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.06 06:00:10.171712 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.171803 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:10.171834 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 216 rows starting from the beginning of the part
2026.05.06 06:00:10.171838 [ 4 ] {549e5c5d-9517-4dcc-b427-f36c5d8e57f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:10.171892 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 6 rows starting from the beginning of the part
2026.05.06 06:00:10.171894 [ 4 ] {549e5c5d-9517-4dcc-b427-f36c5d8e57f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:10.171941 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 6 rows starting from the beginning of the part
2026.05.06 06:00:10.171987 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 6 rows starting from the beginning of the part
2026.05.06 06:00:10.172027 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 6 rows starting from the beginning of the part
2026.05.06 06:00:10.172067 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 6 rows starting from the beginning of the part
2026.05.06 06:00:10.172680 [ 4 ] {549e5c5d-9517-4dcc-b427-f36c5d8e57f7} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.172715 [ 4 ] {549e5c5d-9517-4dcc-b427-f36c5d8e57f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.172818 [ 197 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 246 rows, containing 4 columns (4 merged, 0 gathered) in 0.001170643 sec., 210140.92255281925 rows/sec., 10.72 MiB/sec.
2026.05.06 06:00:10.172967 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.06 06:00:10.173165 [ 4 ] {549e5c5d-9517-4dcc-b427-f36c5d8e57f7} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 06:00:10.173231 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.173299 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_41_8} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.06 06:00:10.173367 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.06 06:00:10.173390 [ 4 ] {549e5c5d-9517-4dcc-b427-f36c5d8e57f7} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.173530 [ 4 ] {549e5c5d-9517-4dcc-b427-f36c5d8e57f7} <Debug> executeQuery: Read 1644 rows, 102.59 KiB in 0.001719 sec., 956369.982547993 rows/sec., 58.28 MiB/sec.
2026.05.06 06:00:10.173570 [ 4 ] {549e5c5d-9517-4dcc-b427-f36c5d8e57f7} <Debug> TCPHandler: Processed in 0.001919598 sec.
2026.05.06 06:00:10.173701 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.173822 [ 4 ] {158b2cb8-d599-4511-a5c2-5d45b1a886d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:00:10.173872 [ 4 ] {158b2cb8-d599-4511-a5c2-5d45b1a886d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:00:10.174266 [ 4 ] {158b2cb8-d599-4511-a5c2-5d45b1a886d8} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.174309 [ 4 ] {158b2cb8-d599-4511-a5c2-5d45b1a886d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.174624 [ 4 ] {158b2cb8-d599-4511-a5c2-5d45b1a886d8} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.06 06:00:10.174829 [ 4 ] {158b2cb8-d599-4511-a5c2-5d45b1a886d8} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.174961 [ 4 ] {158b2cb8-d599-4511-a5c2-5d45b1a886d8} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001163 sec., 859.8452278589854 rows/sec., 57.94 KiB/sec.
2026.05.06 06:00:10.174997 [ 4 ] {158b2cb8-d599-4511-a5c2-5d45b1a886d8} <Debug> TCPHandler: Processed in 0.001355637 sec.
2026.05.06 06:00:10.175115 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.175210 [ 4 ] {c81e4fce-4325-4bf3-b01d-a22cc1a5be4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:10.175262 [ 4 ] {c81e4fce-4325-4bf3-b01d-a22cc1a5be4c} <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
2026.05.06 06:00:10.176029 [ 4 ] {c81e4fce-4325-4bf3-b01d-a22cc1a5be4c} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.176065 [ 4 ] {c81e4fce-4325-4bf3-b01d-a22cc1a5be4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.176542 [ 4 ] {c81e4fce-4325-4bf3-b01d-a22cc1a5be4c} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 06:00:10.176747 [ 4 ] {c81e4fce-4325-4bf3-b01d-a22cc1a5be4c} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.176899 [ 4 ] {c81e4fce-4325-4bf3-b01d-a22cc1a5be4c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00174 sec., 6321.83908045977 rows/sec., 11.33 MiB/sec.
2026.05.06 06:00:10.176948 [ 4 ] {c81e4fce-4325-4bf3-b01d-a22cc1a5be4c} <Debug> TCPHandler: Processed in 0.001916198 sec.
2026.05.06 06:00:10.177066 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:10.177152 [ 4 ] {e9ff3cdd-9264-4b22-ad82-553a9df9a6b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:10.177190 [ 4 ] {e9ff3cdd-9264-4b22-ad82-553a9df9a6b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:10.177576 [ 4 ] {e9ff3cdd-9264-4b22-ad82-553a9df9a6b6} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:10.177611 [ 4 ] {e9ff3cdd-9264-4b22-ad82-553a9df9a6b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:10.177904 [ 4 ] {e9ff3cdd-9264-4b22-ad82-553a9df9a6b6} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 06:00:10.178102 [ 4 ] {e9ff3cdd-9264-4b22-ad82-553a9df9a6b6} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:10.178232 [ 4 ] {e9ff3cdd-9264-4b22-ad82-553a9df9a6b6} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.001047 sec., 55396.370582617004 rows/sec., 3.32 MiB/sec.
2026.05.06 06:00:10.178267 [ 4 ] {e9ff3cdd-9264-4b22-ad82-553a9df9a6b6} <Debug> TCPHandler: Processed in 0.001203814 sec.
2026.05.06 06:00:11.000202 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 356.93 MiB, peak 363.36 MiB, free memory in arenas 0.00 B, will set to 355.90 MiB (RSS), difference: -1.03 MiB
2026.05.06 06:00:12.870474 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:12.870735 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:00:12.871094 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:12.871130 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:00:12.871365 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:12.871442 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:12.871590 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:00:12.871736 [ 296 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:12.871735 [ 330 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:12.871759 [ 299 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:12.871739 [ 302 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:12.871960 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:12.871990 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:12.872085 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:12.872107 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:12.872146 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:00:12.872185 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:00:12.872229 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:00:12.873642 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.003002 sec., 15656.229180546303 rows/sec., 2.09 MiB/sec.
2026.05.06 06:00:12.873855 [ 4 ] {dad042d2-17df-4c6f-a750-92f54f8cfa1a} <Debug> TCPHandler: Processed in 0.003526381 sec.
2026.05.06 06:00:12.875342 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:12.875468 [ 4 ] {5b0d5453-94ce-4e89-9ad9-a9c07d57f969} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:12.875523 [ 4 ] {5b0d5453-94ce-4e89-9ad9-a9c07d57f969} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:12.876154 [ 4 ] {5b0d5453-94ce-4e89-9ad9-a9c07d57f969} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:12.876204 [ 4 ] {5b0d5453-94ce-4e89-9ad9-a9c07d57f969} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:12.876674 [ 4 ] {5b0d5453-94ce-4e89-9ad9-a9c07d57f969} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 06:00:12.877020 [ 4 ] {5b0d5453-94ce-4e89-9ad9-a9c07d57f969} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:12.877224 [ 4 ] {5b0d5453-94ce-4e89-9ad9-a9c07d57f969} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001794 sec., 31215.161649944257 rows/sec., 2.40 MiB/sec.
2026.05.06 06:00:12.877280 [ 4 ] {5b0d5453-94ce-4e89-9ad9-a9c07d57f969} <Debug> TCPHandler: Processed in 0.00199389 sec.
2026.05.06 06:00:12.877437 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:12.877563 [ 4 ] {72f94811-32f6-49f2-bca8-fd9077aab3d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:12.877619 [ 4 ] {72f94811-32f6-49f2-bca8-fd9077aab3d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:12.878243 [ 4 ] {72f94811-32f6-49f2-bca8-fd9077aab3d7} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:12.878291 [ 4 ] {72f94811-32f6-49f2-bca8-fd9077aab3d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:12.878727 [ 4 ] {72f94811-32f6-49f2-bca8-fd9077aab3d7} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 06:00:12.879055 [ 4 ] {72f94811-32f6-49f2-bca8-fd9077aab3d7} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:12.879248 [ 4 ] {72f94811-32f6-49f2-bca8-fd9077aab3d7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001718 sec., 37252.61932479628 rows/sec., 2.91 MiB/sec.
2026.05.06 06:00:12.879301 [ 4 ] {72f94811-32f6-49f2-bca8-fd9077aab3d7} <Debug> TCPHandler: Processed in 0.001918838 sec.
2026.05.06 06:00:12.879477 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:12.879594 [ 4 ] {7e8d11a4-1ab0-483a-bc63-edaaedeafc01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:12.879649 [ 4 ] {7e8d11a4-1ab0-483a-bc63-edaaedeafc01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:12.880274 [ 4 ] {7e8d11a4-1ab0-483a-bc63-edaaedeafc01} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:12.880327 [ 4 ] {7e8d11a4-1ab0-483a-bc63-edaaedeafc01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:12.880751 [ 4 ] {7e8d11a4-1ab0-483a-bc63-edaaedeafc01} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 06:00:12.880977 [ 4 ] {7e8d11a4-1ab0-483a-bc63-edaaedeafc01} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:12.881125 [ 4 ] {7e8d11a4-1ab0-483a-bc63-edaaedeafc01} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001562 sec., 55057.61843790013 rows/sec., 3.84 MiB/sec.
2026.05.06 06:00:12.881141 [ 138 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 5 parts from all_1_94_19 to all_98_98_0
2026.05.06 06:00:12.881166 [ 4 ] {7e8d11a4-1ab0-483a-bc63-edaaedeafc01} <Debug> TCPHandler: Processed in 0.001756295 sec.
2026.05.06 06:00:12.881217 [ 138 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:12.881247 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:12.881333 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:12.881341 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_94_19 to all_98_98_0 into Compact with storage Full
2026.05.06 06:00:12.881442 [ 4 ] {faa2efaf-32a8-498b-9031-d00c10bf983a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:12.881452 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:12.881487 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_94_19, total 36495 rows starting from the beginning of the part
2026.05.06 06:00:12.881489 [ 4 ] {faa2efaf-32a8-498b-9031-d00c10bf983a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:12.881548 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 167 rows starting from the beginning of the part
2026.05.06 06:00:12.881598 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 265 rows starting from the beginning of the part
2026.05.06 06:00:12.881645 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.05.06 06:00:12.881691 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1644 rows starting from the beginning of the part
2026.05.06 06:00:12.881868 [ 4 ] {faa2efaf-32a8-498b-9031-d00c10bf983a} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:12.881905 [ 4 ] {faa2efaf-32a8-498b-9031-d00c10bf983a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:12.882259 [ 4 ] {faa2efaf-32a8-498b-9031-d00c10bf983a} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 06:00:12.882511 [ 4 ] {faa2efaf-32a8-498b-9031-d00c10bf983a} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:12.882660 [ 4 ] {faa2efaf-32a8-498b-9031-d00c10bf983a} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001242 sec., 25764.895330112722 rows/sec., 1.73 MiB/sec.
2026.05.06 06:00:12.882698 [ 4 ] {faa2efaf-32a8-498b-9031-d00c10bf983a} <Debug> TCPHandler: Processed in 0.001416398 sec.
2026.05.06 06:00:12.890760 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38731 rows, containing 5 columns (5 merged, 0 gathered) in 0.009451258 sec., 4097972.9894158 rows/sec., 265.15 MiB/sec.
2026.05.06 06:00:12.891385 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Trace> MergedBlockOutputStream: filled checksums all_1_98_20 (state Temporary)
2026.05.06 06:00:12.891862 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_98_20 to all_1_98_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:12.891976 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_98_20} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 5 parts: [all_1_94_19, all_98_98_0] -> all_1_98_20
2026.05.06 06:00:12.892098 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 06:00:14.686768 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29192
2026.05.06 06:00:14.687273 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:14.687322 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:14.687816 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 06:00:14.688061 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:14.688213 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29192
2026.05.06 06:00:14.688223 [ 135 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 06:00:14.688298 [ 135 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:14.688319 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:14.688423 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 06:00:14.688547 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:14.688585 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26824 rows starting from the beginning of the part
2026.05.06 06:00:14.688659 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 448 rows starting from the beginning of the part
2026.05.06 06:00:14.688713 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 512 rows starting from the beginning of the part
2026.05.06 06:00:14.688762 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 448 rows starting from the beginning of the part
2026.05.06 06:00:14.688806 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 512 rows starting from the beginning of the part
2026.05.06 06:00:14.688851 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 448 rows starting from the beginning of the part
2026.05.06 06:00:14.691353 [ 187 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29192 rows, containing 4 columns (4 merged, 0 gathered) in 0.002971769 sec., 9823105.36249621 rows/sec., 140.52 MiB/sec.
2026.05.06 06:00:14.691717 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 06:00:14.691991 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:14.692063 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_61_12} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 06:00:14.692156 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.90 MiB.
2026.05.06 06:00:16.236282 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.06 06:00:16.253638 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:16.253700 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:16.259831 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 06:00:16.260508 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:16.260806 [ 133 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 06:00:16.260868 [ 133 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:16.260888 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:16.261003 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 06:00:16.263702 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.06 06:00:16.264883 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:16.266392 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
2026.05.06 06:00:16.270872 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
2026.05.06 06:00:16.275385 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
2026.05.06 06:00:16.279771 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
2026.05.06 06:00:16.284364 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
2026.05.06 06:00:16.288231 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
2026.05.06 06:00:16.341187 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.080233445 sec., 5733.269959927559 rows/sec., 29.65 MiB/sec.
2026.05.06 06:00:16.344268 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 06:00:16.346553 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:16.346667 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_61_12} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 06:00:16.349330 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.06 06:00:17.254188 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1912
2026.05.06 06:00:17.257008 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:17.257067 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:17.258382 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 06:00:17.258679 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:17.259101 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1912
2026.05.06 06:00:17.874619 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:17.874861 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:00:17.875211 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:17.875248 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <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
2026.05.06 06:00:17.875477 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:17.875551 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:17.875694 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:00:17.875816 [ 296 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:17.875822 [ 322 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:17.875838 [ 304 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:17.875820 [ 302 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:17.875995 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:17.876023 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:17.876112 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:17.876133 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:17.876170 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <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'))"
2026.05.06 06:00:17.876207 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <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'))"
2026.05.06 06:00:17.876243 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <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'))"
2026.05.06 06:00:17.877567 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002799 sec., 16791.711325473385 rows/sec., 2.24 MiB/sec.
2026.05.06 06:00:17.877766 [ 4 ] {3d84b92b-4c0c-4045-a2ca-a07d59a6e8f5} <Debug> TCPHandler: Processed in 0.003277865 sec.
2026.05.06 06:00:17.880222 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:17.880341 [ 4 ] {073f1296-5d35-43e8-9e2e-b79fffbe0194} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:17.880388 [ 4 ] {073f1296-5d35-43e8-9e2e-b79fffbe0194} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:17.880987 [ 4 ] {073f1296-5d35-43e8-9e2e-b79fffbe0194} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:17.881033 [ 4 ] {073f1296-5d35-43e8-9e2e-b79fffbe0194} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:17.881473 [ 4 ] {073f1296-5d35-43e8-9e2e-b79fffbe0194} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 06:00:17.881706 [ 4 ] {073f1296-5d35-43e8-9e2e-b79fffbe0194} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:17.881863 [ 4 ] {073f1296-5d35-43e8-9e2e-b79fffbe0194} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001558 sec., 88575.09627727857 rows/sec., 7.71 MiB/sec.
2026.05.06 06:00:17.881903 [ 4 ] {073f1296-5d35-43e8-9e2e-b79fffbe0194} <Debug> TCPHandler: Processed in 0.001735024 sec.
2026.05.06 06:00:17.882032 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:17.882134 [ 4 ] {44d37793-1f7c-4d4a-960f-553b2941847b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:17.882176 [ 4 ] {44d37793-1f7c-4d4a-960f-553b2941847b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:17.882607 [ 4 ] {44d37793-1f7c-4d4a-960f-553b2941847b} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:17.882646 [ 4 ] {44d37793-1f7c-4d4a-960f-553b2941847b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:17.882956 [ 4 ] {44d37793-1f7c-4d4a-960f-553b2941847b} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 06:00:17.883187 [ 4 ] {44d37793-1f7c-4d4a-960f-553b2941847b} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:17.883312 [ 132 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 06:00:17.883324 [ 4 ] {44d37793-1f7c-4d4a-960f-553b2941847b} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001213 sec., 33800.49464138499 rows/sec., 2.48 MiB/sec.
2026.05.06 06:00:17.883358 [ 132 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:17.883374 [ 4 ] {44d37793-1f7c-4d4a-960f-553b2941847b} <Debug> TCPHandler: Processed in 0.001393088 sec.
2026.05.06 06:00:17.883386 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:17.883489 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::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
2026.05.06 06:00:17.883525 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:17.883610 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:17.883629 [ 4 ] {feae323e-0e35-4253-a26d-d188f20f803d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:17.883647 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 226 rows starting from the beginning of the part
2026.05.06 06:00:17.883674 [ 4 ] {feae323e-0e35-4253-a26d-d188f20f803d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:17.883713 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 55 rows starting from the beginning of the part
2026.05.06 06:00:17.883766 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 142 rows starting from the beginning of the part
2026.05.06 06:00:17.883811 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:17.883850 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 155 rows starting from the beginning of the part
2026.05.06 06:00:17.883889 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:17.884142 [ 4 ] {feae323e-0e35-4253-a26d-d188f20f803d} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:17.884186 [ 4 ] {feae323e-0e35-4253-a26d-d188f20f803d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:17.884557 [ 4 ] {feae323e-0e35-4253-a26d-d188f20f803d} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 06:00:17.884784 [ 4 ] {feae323e-0e35-4253-a26d-d188f20f803d} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:17.884794 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 660 rows, containing 5 columns (5 merged, 0 gathered) in 0.001345707 sec., 490448.5151671203 rows/sec., 33.14 MiB/sec.
2026.05.06 06:00:17.884920 [ 4 ] {feae323e-0e35-4253-a26d-d188f20f803d} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00131 sec., 80152.6717557252 rows/sec., 6.26 MiB/sec.
2026.05.06 06:00:17.884960 [ 4 ] {feae323e-0e35-4253-a26d-d188f20f803d} <Debug> TCPHandler: Processed in 0.00148996 sec.
2026.05.06 06:00:17.884969 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 06:00:17.885099 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:17.885202 [ 4 ] {e8e3d007-b6dc-4d3c-a66e-a9a1fcf80b84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:17.885249 [ 4 ] {e8e3d007-b6dc-4d3c-a66e-a9a1fcf80b84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:17.885251 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:17.885337 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_86_17} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 06:00:17.885423 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.06 06:00:17.885679 [ 4 ] {e8e3d007-b6dc-4d3c-a66e-a9a1fcf80b84} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:17.885720 [ 4 ] {e8e3d007-b6dc-4d3c-a66e-a9a1fcf80b84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:17.886097 [ 4 ] {e8e3d007-b6dc-4d3c-a66e-a9a1fcf80b84} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 06:00:17.886313 [ 4 ] {e8e3d007-b6dc-4d3c-a66e-a9a1fcf80b84} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:17.886448 [ 4 ] {e8e3d007-b6dc-4d3c-a66e-a9a1fcf80b84} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001266 sec., 126382.30647709321 rows/sec., 8.80 MiB/sec.
2026.05.06 06:00:17.886485 [ 4 ] {e8e3d007-b6dc-4d3c-a66e-a9a1fcf80b84} <Debug> TCPHandler: Processed in 0.001435188 sec.
2026.05.06 06:00:17.886608 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:17.886698 [ 4 ] {67a40509-7fb9-4110-ab5c-b3dc3e0975bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:17.886748 [ 4 ] {67a40509-7fb9-4110-ab5c-b3dc3e0975bd} <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
2026.05.06 06:00:17.887654 [ 4 ] {67a40509-7fb9-4110-ab5c-b3dc3e0975bd} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:17.887691 [ 4 ] {67a40509-7fb9-4110-ab5c-b3dc3e0975bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:17.888311 [ 4 ] {67a40509-7fb9-4110-ab5c-b3dc3e0975bd} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 06:00:17.888542 [ 4 ] {67a40509-7fb9-4110-ab5c-b3dc3e0975bd} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:17.888675 [ 131 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 06:00:17.888687 [ 4 ] {67a40509-7fb9-4110-ab5c-b3dc3e0975bd} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001994 sec., 20561.685055165497 rows/sec., 36.85 MiB/sec.
2026.05.06 06:00:17.888711 [ 131 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:17.888731 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:17.888756 [ 4 ] {67a40509-7fb9-4110-ab5c-b3dc3e0975bd} <Debug> TCPHandler: Processed in 0.002189553 sec.
2026.05.06 06:00:17.888832 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 06:00:17.888893 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:17.888993 [ 4 ] {439e025a-3203-4ab1-b507-43499be918ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:17.889036 [ 4 ] {439e025a-3203-4ab1-b507-43499be918ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:17.889070 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:17.889135 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1663 rows starting from the beginning of the part
2026.05.06 06:00:17.889273 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:17.889393 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:17.889413 [ 4 ] {439e025a-3203-4ab1-b507-43499be918ef} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:17.889451 [ 4 ] {439e025a-3203-4ab1-b507-43499be918ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:17.889505 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:17.889619 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 11 rows starting from the beginning of the part
2026.05.06 06:00:17.889723 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:17.889807 [ 4 ] {439e025a-3203-4ab1-b507-43499be918ef} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 06:00:17.890030 [ 4 ] {439e025a-3203-4ab1-b507-43499be918ef} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:17.890171 [ 4 ] {439e025a-3203-4ab1-b507-43499be918ef} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001197 sec., 50125.31328320802 rows/sec., 3.38 MiB/sec.
2026.05.06 06:00:17.890208 [ 4 ] {439e025a-3203-4ab1-b507-43499be918ef} <Debug> TCPHandler: Processed in 0.001366347 sec.
2026.05.06 06:00:17.905620 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1838 rows, containing 19 columns (19 merged, 0 gathered) in 0.016835534 sec., 109173.84622311356 rows/sec., 195.63 MiB/sec.
2026.05.06 06:00:17.907766 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 06:00:17.908107 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:17.908185 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 06:00:17.908323 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.26 MiB.
2026.05.06 06:00:18.000196 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 358.10 MiB, peak 375.33 MiB, free memory in arenas 0.00 B, will set to 366.79 MiB (RSS), difference: 8.69 MiB
2026.05.06 06:00:21.840942 [ 124 ] {} <Debug> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.06 06:00:21.841007 [ 124 ] {} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:21.841030 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:21.841131 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.06 06:00:21.841248 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:21.841281 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 20 rows starting from the beginning of the part
2026.05.06 06:00:21.841349 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part
2026.05.06 06:00:21.841396 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2 rows starting from the beginning of the part
2026.05.06 06:00:21.841440 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part
2026.05.06 06:00:21.841480 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part
2026.05.06 06:00:21.842201 [ 200 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001112012 sec., 35970.83484710597 rows/sec., 3.00 MiB/sec.
2026.05.06 06:00:21.842342 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.06 06:00:21.842591 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:21.842659 [ 196 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_21_5} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.06 06:00:21.842720 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 06:00:21.983375 [ 124 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:00:21.983408 [ 124 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:00:22.188417 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29704
2026.05.06 06:00:22.188935 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.188980 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 06:00:22.189461 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 06:00:22.189702 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.189851 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29704
2026.05.06 06:00:22.877620 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.877874 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:00:22.878234 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:22.878271 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:00:22.878509 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:22.878585 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:22.878764 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:00:22.878878 [ 317 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:22.878884 [ 325 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:22.878906 [ 340 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:22.878921 [ 304 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:22.879029 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:22.879055 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:22.879145 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:22.879165 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:22.879200 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:00:22.879238 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:00:22.879278 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:00:22.880469 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002756 sec., 17053.701015965165 rows/sec., 3.69 MiB/sec.
2026.05.06 06:00:22.880718 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Debug> MemoryTracker: Peak memory usage (for query): 143.43 KiB.
2026.05.06 06:00:22.880734 [ 4 ] {7f5baaef-a566-4b36-bf56-0da6d33fc942} <Debug> TCPHandler: Processed in 0.003244685 sec.
2026.05.06 06:00:22.885818 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.885953 [ 4 ] {59fffc2f-1807-439e-918e-7d8ad0e19c6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:00:22.886006 [ 4 ] {59fffc2f-1807-439e-918e-7d8ad0e19c6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:00:22.886705 [ 4 ] {59fffc2f-1807-439e-918e-7d8ad0e19c6d} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.886756 [ 4 ] {59fffc2f-1807-439e-918e-7d8ad0e19c6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.887166 [ 4 ] {59fffc2f-1807-439e-918e-7d8ad0e19c6d} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 06:00:22.887408 [ 4 ] {59fffc2f-1807-439e-918e-7d8ad0e19c6d} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.887561 [ 4 ] {59fffc2f-1807-439e-918e-7d8ad0e19c6d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001646 sec., 172539.48967193198 rows/sec., 10.96 MiB/sec.
2026.05.06 06:00:22.887601 [ 4 ] {59fffc2f-1807-439e-918e-7d8ad0e19c6d} <Debug> TCPHandler: Processed in 0.001845316 sec.
2026.05.06 06:00:22.887730 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.887831 [ 4 ] {2ee11735-cac1-4613-8254-d6fefde07a65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:22.887874 [ 4 ] {2ee11735-cac1-4613-8254-d6fefde07a65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:22.888684 [ 4 ] {2ee11735-cac1-4613-8254-d6fefde07a65} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.888720 [ 4 ] {2ee11735-cac1-4613-8254-d6fefde07a65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.889070 [ 4 ] {2ee11735-cac1-4613-8254-d6fefde07a65} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 06:00:22.889288 [ 4 ] {2ee11735-cac1-4613-8254-d6fefde07a65} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.889405 [ 91 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 06:00:22.889423 [ 4 ] {2ee11735-cac1-4613-8254-d6fefde07a65} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001613 sec., 494110.35337879724 rows/sec., 38.04 MiB/sec.
2026.05.06 06:00:22.889435 [ 91 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.889458 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.889460 [ 4 ] {2ee11735-cac1-4613-8254-d6fefde07a65} <Debug> TCPHandler: Processed in 0.001780245 sec.
2026.05.06 06:00:22.889566 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 06:00:22.889586 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.889701 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:22.889703 [ 4 ] {5b436611-ca3f-4804-8c16-0e2587179ab3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:22.889743 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3360 rows starting from the beginning of the part
2026.05.06 06:00:22.889763 [ 4 ] {5b436611-ca3f-4804-8c16-0e2587179ab3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:22.889807 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 138 rows starting from the beginning of the part
2026.05.06 06:00:22.889856 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 3147 rows starting from the beginning of the part
2026.05.06 06:00:22.889896 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 56 rows starting from the beginning of the part
2026.05.06 06:00:22.889936 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 138 rows starting from the beginning of the part
2026.05.06 06:00:22.889978 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 797 rows starting from the beginning of the part
2026.05.06 06:00:22.890217 [ 4 ] {5b436611-ca3f-4804-8c16-0e2587179ab3} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.890258 [ 4 ] {5b436611-ca3f-4804-8c16-0e2587179ab3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.890570 [ 4 ] {5b436611-ca3f-4804-8c16-0e2587179ab3} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 06:00:22.890795 [ 4 ] {5b436611-ca3f-4804-8c16-0e2587179ab3} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.890926 [ 4 ] {5b436611-ca3f-4804-8c16-0e2587179ab3} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001243 sec., 114239.74255832663 rows/sec., 6.71 MiB/sec.
2026.05.06 06:00:22.890963 [ 4 ] {5b436611-ca3f-4804-8c16-0e2587179ab3} <Debug> TCPHandler: Processed in 0.001426968 sec.
2026.05.06 06:00:22.891092 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.891188 [ 4 ] {670c0280-f9b3-4556-804f-70589c9009c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:00:22.891228 [ 4 ] {670c0280-f9b3-4556-804f-70589c9009c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:00:22.891676 [ 4 ] {670c0280-f9b3-4556-804f-70589c9009c4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.891710 [ 4 ] {670c0280-f9b3-4556-804f-70589c9009c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.892019 [ 4 ] {670c0280-f9b3-4556-804f-70589c9009c4} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 06:00:22.892239 [ 4 ] {670c0280-f9b3-4556-804f-70589c9009c4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.892359 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7636 rows, containing 5 columns (5 merged, 0 gathered) in 0.002843037 sec., 2685860.2262299084 rows/sec., 213.73 MiB/sec.
2026.05.06 06:00:22.892396 [ 4 ] {670c0280-f9b3-4556-804f-70589c9009c4} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001228 sec., 121335.50488599349 rows/sec., 7.84 MiB/sec.
2026.05.06 06:00:22.892440 [ 4 ] {670c0280-f9b3-4556-804f-70589c9009c4} <Debug> TCPHandler: Processed in 0.001398237 sec.
2026.05.06 06:00:22.892565 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.892667 [ 4 ] {f6a32aea-c90e-44e4-9cf5-4a39b863b6ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:00:22.892706 [ 4 ] {f6a32aea-c90e-44e4-9cf5-4a39b863b6ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:00:22.892734 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 06:00:22.893042 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.893112 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_101_20} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 06:00:22.893151 [ 4 ] {f6a32aea-c90e-44e4-9cf5-4a39b863b6ba} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.893185 [ 4 ] {f6a32aea-c90e-44e4-9cf5-4a39b863b6ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.893190 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB.
2026.05.06 06:00:22.893491 [ 4 ] {f6a32aea-c90e-44e4-9cf5-4a39b863b6ba} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 06:00:22.893702 [ 4 ] {f6a32aea-c90e-44e4-9cf5-4a39b863b6ba} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.893828 [ 4 ] {f6a32aea-c90e-44e4-9cf5-4a39b863b6ba} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00118 sec., 125423.72881355931 rows/sec., 7.13 MiB/sec.
2026.05.06 06:00:22.893864 [ 4 ] {f6a32aea-c90e-44e4-9cf5-4a39b863b6ba} <Debug> TCPHandler: Processed in 0.001348917 sec.
2026.05.06 06:00:22.893986 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.894081 [ 4 ] {0c4d004e-05b4-482a-b764-1b4d68983aa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:22.894121 [ 4 ] {0c4d004e-05b4-482a-b764-1b4d68983aa0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:22.894717 [ 4 ] {0c4d004e-05b4-482a-b764-1b4d68983aa0} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.894752 [ 4 ] {0c4d004e-05b4-482a-b764-1b4d68983aa0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.895071 [ 4 ] {0c4d004e-05b4-482a-b764-1b4d68983aa0} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 06:00:22.895282 [ 4 ] {0c4d004e-05b4-482a-b764-1b4d68983aa0} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.895386 [ 91 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 06:00:22.895409 [ 4 ] {0c4d004e-05b4-482a-b764-1b4d68983aa0} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001346 sec., 364041.60475482914 rows/sec., 25.52 MiB/sec.
2026.05.06 06:00:22.895415 [ 91 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.895440 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.895447 [ 4 ] {0c4d004e-05b4-482a-b764-1b4d68983aa0} <Debug> TCPHandler: Processed in 0.00151166 sec.
2026.05.06 06:00:22.895541 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 06:00:22.895567 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.895673 [ 4 ] {ac7df6bb-6417-4f1d-862c-50c900bbf22e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:00:22.895682 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:22.895717 [ 4 ] {ac7df6bb-6417-4f1d-862c-50c900bbf22e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:00:22.895727 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1831 rows starting from the beginning of the part
2026.05.06 06:00:22.895803 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 105 rows starting from the beginning of the part
2026.05.06 06:00:22.895855 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1718 rows starting from the beginning of the part
2026.05.06 06:00:22.895904 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 64 rows starting from the beginning of the part
2026.05.06 06:00:22.895947 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 105 rows starting from the beginning of the part
2026.05.06 06:00:22.895987 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 490 rows starting from the beginning of the part
2026.05.06 06:00:22.896060 [ 4 ] {ac7df6bb-6417-4f1d-862c-50c900bbf22e} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.896099 [ 4 ] {ac7df6bb-6417-4f1d-862c-50c900bbf22e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.896438 [ 4 ] {ac7df6bb-6417-4f1d-862c-50c900bbf22e} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.06 06:00:22.896669 [ 4 ] {ac7df6bb-6417-4f1d-862c-50c900bbf22e} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.896803 [ 4 ] {ac7df6bb-6417-4f1d-862c-50c900bbf22e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001148 sec., 5226.480836236934 rows/sec., 273.06 KiB/sec.
2026.05.06 06:00:22.896839 [ 4 ] {ac7df6bb-6417-4f1d-862c-50c900bbf22e} <Debug> TCPHandler: Processed in 0.001322766 sec.
2026.05.06 06:00:22.896956 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.897051 [ 4 ] {be671607-907b-43a4-a93b-06565b6df2af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:22.897093 [ 4 ] {be671607-907b-43a4-a93b-06565b6df2af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:22.897498 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4313 rows, containing 5 columns (5 merged, 0 gathered) in 0.0020037 sec., 2152517.841992314 rows/sec., 156.00 MiB/sec.
2026.05.06 06:00:22.897501 [ 4 ] {be671607-907b-43a4-a93b-06565b6df2af} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.897570 [ 4 ] {be671607-907b-43a4-a93b-06565b6df2af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.897748 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 06:00:22.897918 [ 4 ] {be671607-907b-43a4-a93b-06565b6df2af} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 06:00:22.898039 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.898127 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_101_20} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 06:00:22.898186 [ 4 ] {be671607-907b-43a4-a93b-06565b6df2af} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.898208 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.06 06:00:22.898324 [ 4 ] {be671607-907b-43a4-a93b-06565b6df2af} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001292 sec., 205108.35913312694 rows/sec., 13.63 MiB/sec.
2026.05.06 06:00:22.898364 [ 4 ] {be671607-907b-43a4-a93b-06565b6df2af} <Debug> TCPHandler: Processed in 0.001456699 sec.
2026.05.06 06:00:22.898484 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.898579 [ 4 ] {36578240-98f4-4a78-a5b0-cd7d70d25625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:00:22.898621 [ 4 ] {36578240-98f4-4a78-a5b0-cd7d70d25625} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:00:22.898939 [ 4 ] {36578240-98f4-4a78-a5b0-cd7d70d25625} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.898973 [ 4 ] {36578240-98f4-4a78-a5b0-cd7d70d25625} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.899270 [ 4 ] {36578240-98f4-4a78-a5b0-cd7d70d25625} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.06 06:00:22.899480 [ 4 ] {36578240-98f4-4a78-a5b0-cd7d70d25625} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.899606 [ 4 ] {36578240-98f4-4a78-a5b0-cd7d70d25625} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001046 sec., 956.0229445506692 rows/sec., 64.42 KiB/sec.
2026.05.06 06:00:22.899641 [ 4 ] {36578240-98f4-4a78-a5b0-cd7d70d25625} <Debug> TCPHandler: Processed in 0.001207144 sec.
2026.05.06 06:00:22.899756 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:22.899849 [ 4 ] {d106d532-77ca-4f7e-baa7-a29a9dae9220} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:22.899889 [ 4 ] {d106d532-77ca-4f7e-baa7-a29a9dae9220} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:22.900220 [ 4 ] {d106d532-77ca-4f7e-baa7-a29a9dae9220} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.900253 [ 4 ] {d106d532-77ca-4f7e-baa7-a29a9dae9220} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.900562 [ 4 ] {d106d532-77ca-4f7e-baa7-a29a9dae9220} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 06:00:22.900782 [ 4 ] {d106d532-77ca-4f7e-baa7-a29a9dae9220} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.900886 [ 91 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 06:00:22.900906 [ 4 ] {d106d532-77ca-4f7e-baa7-a29a9dae9220} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001074 sec., 83798.88268156424 rows/sec., 5.24 MiB/sec.
2026.05.06 06:00:22.900915 [ 91 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:22.900936 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:22.900941 [ 4 ] {d106d532-77ca-4f7e-baa7-a29a9dae9220} <Debug> TCPHandler: Processed in 0.001234095 sec.
2026.05.06 06:00:22.901010 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 06:00:22.901090 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:22.901118 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 6336 rows starting from the beginning of the part
2026.05.06 06:00:22.901168 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part
2026.05.06 06:00:22.901209 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 58 rows starting from the beginning of the part
2026.05.06 06:00:22.901251 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 32 rows starting from the beginning of the part
2026.05.06 06:00:22.901295 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
2026.05.06 06:00:22.901341 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 90 rows starting from the beginning of the part
2026.05.06 06:00:22.903290 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6636 rows, containing 4 columns (4 merged, 0 gathered) in 0.002315036 sec., 2866478.1022843705 rows/sec., 185.31 MiB/sec.
2026.05.06 06:00:22.903644 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 06:00:22.903882 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:22.903941 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_101_20} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 06:00:22.903993 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.06 06:00:23.763840 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.06 06:00:23.780343 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:23.780403 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:23.785717 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 06:00:23.786386 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:23.789319 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.06 06:00:27.259548 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1948
2026.05.06 06:00:27.262146 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.262191 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.263446 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 06:00:27.263709 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.263870 [ 51 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.06 06:00:27.263942 [ 51 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.263965 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1948
2026.05.06 06:00:27.263965 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.264098 [ 194 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.06 06:00:27.264623 [ 194 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:27.264764 [ 194 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1730 rows starting from the beginning of the part
2026.05.06 06:00:27.265132 [ 194 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 56 rows starting from the beginning of the part
2026.05.06 06:00:27.265455 [ 194 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 36 rows starting from the beginning of the part
2026.05.06 06:00:27.265769 [ 194 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 38 rows starting from the beginning of the part
2026.05.06 06:00:27.266075 [ 194 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 52 rows starting from the beginning of the part
2026.05.06 06:00:27.266423 [ 194 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 36 rows starting from the beginning of the part
2026.05.06 06:00:27.273337 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1948 rows, containing 72 columns (72 merged, 0 gathered) in 0.009274784 sec., 210031.84548556604 rows/sec., 174.18 MiB/sec.
2026.05.06 06:00:27.274921 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.06 06:00:27.275402 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.275465 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_46_9} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.06 06:00:27.275691 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.42 MiB.
2026.05.06 06:00:27.879931 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.880176 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:00:27.880538 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:27.880576 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:00:27.880812 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:27.880881 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:27.881024 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 06:00:27.881116 [ 325 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:27.881132 [ 344 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:27.881152 [ 342 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:27.881161 [ 345 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:27.881289 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:27.881315 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:27.881400 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:27.881420 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:27.881455 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 06:00:27.881494 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 06:00:27.881530 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 06:00:27.882611 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002533 sec., 18555.07303592578 rows/sec., 2.48 MiB/sec.
2026.05.06 06:00:27.882722 [ 4 ] {9ffd50d3-5546-4dec-96ab-3838c52229c8} <Debug> TCPHandler: Processed in 0.002925998 sec.
2026.05.06 06:00:27.887318 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.887447 [ 4 ] {e1a85971-f96b-43e4-abd2-8711afdf8094} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:00:27.887497 [ 4 ] {e1a85971-f96b-43e4-abd2-8711afdf8094} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:00:27.888048 [ 4 ] {e1a85971-f96b-43e4-abd2-8711afdf8094} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.888095 [ 4 ] {e1a85971-f96b-43e4-abd2-8711afdf8094} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.888466 [ 4 ] {e1a85971-f96b-43e4-abd2-8711afdf8094} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 06:00:27.888695 [ 4 ] {e1a85971-f96b-43e4-abd2-8711afdf8094} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.888840 [ 4 ] {e1a85971-f96b-43e4-abd2-8711afdf8094} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001431 sec., 16771.488469601678 rows/sec., 1.39 MiB/sec.
2026.05.06 06:00:27.888877 [ 4 ] {e1a85971-f96b-43e4-abd2-8711afdf8094} <Debug> TCPHandler: Processed in 0.001621762 sec.
2026.05.06 06:00:27.889006 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.889102 [ 4 ] {ea6c27fc-11d4-4f9e-8611-248cec1d8f3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:00:27.889142 [ 4 ] {ea6c27fc-11d4-4f9e-8611-248cec1d8f3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:00:27.889534 [ 4 ] {ea6c27fc-11d4-4f9e-8611-248cec1d8f3d} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.889569 [ 4 ] {ea6c27fc-11d4-4f9e-8611-248cec1d8f3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.889853 [ 4 ] {ea6c27fc-11d4-4f9e-8611-248cec1d8f3d} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 06:00:27.890059 [ 4 ] {ea6c27fc-11d4-4f9e-8611-248cec1d8f3d} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.890184 [ 4 ] {ea6c27fc-11d4-4f9e-8611-248cec1d8f3d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001101 sec., 1816.5304268846503 rows/sec., 148.13 KiB/sec.
2026.05.06 06:00:27.890221 [ 4 ] {ea6c27fc-11d4-4f9e-8611-248cec1d8f3d} <Debug> TCPHandler: Processed in 0.001265945 sec.
2026.05.06 06:00:27.890339 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.890435 [ 4 ] {1bd7d1cb-19ef-423f-975e-3c326e4dc3a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:27.890472 [ 4 ] {1bd7d1cb-19ef-423f-975e-3c326e4dc3a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:27.891008 [ 4 ] {1bd7d1cb-19ef-423f-975e-3c326e4dc3a1} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.891042 [ 4 ] {1bd7d1cb-19ef-423f-975e-3c326e4dc3a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.891352 [ 4 ] {1bd7d1cb-19ef-423f-975e-3c326e4dc3a1} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 06:00:27.891563 [ 4 ] {1bd7d1cb-19ef-423f-975e-3c326e4dc3a1} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.891692 [ 4 ] {1bd7d1cb-19ef-423f-975e-3c326e4dc3a1} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001276 sec., 202978.05642633227 rows/sec., 18.24 MiB/sec.
2026.05.06 06:00:27.891728 [ 4 ] {1bd7d1cb-19ef-423f-975e-3c326e4dc3a1} <Debug> TCPHandler: Processed in 0.001438848 sec.
2026.05.06 06:00:27.891843 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.891938 [ 4 ] {a4178bf5-7d9f-41f4-bf3c-d52c31e00a08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:27.891977 [ 4 ] {a4178bf5-7d9f-41f4-bf3c-d52c31e00a08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:27.892389 [ 4 ] {a4178bf5-7d9f-41f4-bf3c-d52c31e00a08} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.892423 [ 4 ] {a4178bf5-7d9f-41f4-bf3c-d52c31e00a08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.892724 [ 4 ] {a4178bf5-7d9f-41f4-bf3c-d52c31e00a08} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 06:00:27.892931 [ 4 ] {a4178bf5-7d9f-41f4-bf3c-d52c31e00a08} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.893058 [ 4 ] {a4178bf5-7d9f-41f4-bf3c-d52c31e00a08} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001138 sec., 48330.40421792619 rows/sec., 3.59 MiB/sec.
2026.05.06 06:00:27.893094 [ 4 ] {a4178bf5-7d9f-41f4-bf3c-d52c31e00a08} <Debug> TCPHandler: Processed in 0.001300535 sec.
2026.05.06 06:00:27.893211 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.893304 [ 4 ] {2ab6784c-2540-49ea-ba0f-b9b6c43b33f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:00:27.893344 [ 4 ] {2ab6784c-2540-49ea-ba0f-b9b6c43b33f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:00:27.893742 [ 4 ] {2ab6784c-2540-49ea-ba0f-b9b6c43b33f8} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.893777 [ 4 ] {2ab6784c-2540-49ea-ba0f-b9b6c43b33f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.894062 [ 4 ] {2ab6784c-2540-49ea-ba0f-b9b6c43b33f8} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 06:00:27.894266 [ 4 ] {2ab6784c-2540-49ea-ba0f-b9b6c43b33f8} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.894360 [ 51 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.06 06:00:27.894392 [ 4 ] {2ab6784c-2540-49ea-ba0f-b9b6c43b33f8} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001106 sec., 21699.8191681736 rows/sec., 1.80 MiB/sec.
2026.05.06 06:00:27.894394 [ 51 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.894423 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.894429 [ 4 ] {2ab6784c-2540-49ea-ba0f-b9b6c43b33f8} <Debug> TCPHandler: Processed in 0.001268135 sec.
2026.05.06 06:00:27.894520 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.06 06:00:27.894549 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.894632 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:27.894648 [ 4 ] {a0f3649d-89a1-4edb-93f9-d1a68a6273c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:00:27.894666 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 974 rows starting from the beginning of the part
2026.05.06 06:00:27.894693 [ 4 ] {a0f3649d-89a1-4edb-93f9-d1a68a6273c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:00:27.894731 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 149 rows starting from the beginning of the part
2026.05.06 06:00:27.894781 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 149 rows starting from the beginning of the part
2026.05.06 06:00:27.894822 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 950 rows starting from the beginning of the part
2026.05.06 06:00:27.894862 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 149 rows starting from the beginning of the part
2026.05.06 06:00:27.894899 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part
2026.05.06 06:00:27.895100 [ 4 ] {a0f3649d-89a1-4edb-93f9-d1a68a6273c9} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.895141 [ 4 ] {a0f3649d-89a1-4edb-93f9-d1a68a6273c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.895464 [ 4 ] {a0f3649d-89a1-4edb-93f9-d1a68a6273c9} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 06:00:27.895688 [ 4 ] {a0f3649d-89a1-4edb-93f9-d1a68a6273c9} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.895816 [ 4 ] {a0f3649d-89a1-4edb-93f9-d1a68a6273c9} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001186 sec., 10118.043844856662 rows/sec., 790.47 KiB/sec.
2026.05.06 06:00:27.895852 [ 4 ] {a0f3649d-89a1-4edb-93f9-d1a68a6273c9} <Debug> TCPHandler: Processed in 0.001353027 sec.
2026.05.06 06:00:27.895970 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.896063 [ 4 ] {3319e287-9f1e-4bef-a602-0c325cfa5b2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:27.896092 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2395 rows, containing 5 columns (5 merged, 0 gathered) in 0.001610432 sec., 1487178.5955569686 rows/sec., 95.49 MiB/sec.
2026.05.06 06:00:27.896103 [ 4 ] {3319e287-9f1e-4bef-a602-0c325cfa5b2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:27.896354 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.06 06:00:27.896612 [ 4 ] {3319e287-9f1e-4bef-a602-0c325cfa5b2f} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.896654 [ 4 ] {3319e287-9f1e-4bef-a602-0c325cfa5b2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.896712 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.896821 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_46_9} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.06 06:00:27.896948 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.06 06:00:27.896981 [ 4 ] {3319e287-9f1e-4bef-a602-0c325cfa5b2f} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 06:00:27.897199 [ 4 ] {3319e287-9f1e-4bef-a602-0c325cfa5b2f} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.897328 [ 4 ] {3319e287-9f1e-4bef-a602-0c325cfa5b2f} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001283 sec., 111457.52143413873 rows/sec., 9.00 MiB/sec.
2026.05.06 06:00:27.897365 [ 4 ] {3319e287-9f1e-4bef-a602-0c325cfa5b2f} <Debug> TCPHandler: Processed in 0.001444288 sec.
2026.05.06 06:00:27.897480 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.897575 [ 4 ] {89cb8216-e250-4f75-aad1-6c6989509c56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:27.897623 [ 4 ] {89cb8216-e250-4f75-aad1-6c6989509c56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:27.898063 [ 4 ] {89cb8216-e250-4f75-aad1-6c6989509c56} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.898097 [ 4 ] {89cb8216-e250-4f75-aad1-6c6989509c56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.898428 [ 4 ] {89cb8216-e250-4f75-aad1-6c6989509c56} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 06:00:27.898639 [ 4 ] {89cb8216-e250-4f75-aad1-6c6989509c56} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.898767 [ 4 ] {89cb8216-e250-4f75-aad1-6c6989509c56} <Debug> executeQuery: Read 341 rows, 26.42 KiB in 0.001211 sec., 281585.4665565648 rows/sec., 21.31 MiB/sec.
2026.05.06 06:00:27.898803 [ 4 ] {89cb8216-e250-4f75-aad1-6c6989509c56} <Debug> TCPHandler: Processed in 0.001372577 sec.
2026.05.06 06:00:27.898922 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.899016 [ 4 ] {ebf39a65-5561-46cb-91af-62ef624a9725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:27.899070 [ 4 ] {ebf39a65-5561-46cb-91af-62ef624a9725} <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
2026.05.06 06:00:27.899910 [ 4 ] {ebf39a65-5561-46cb-91af-62ef624a9725} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.899945 [ 4 ] {ebf39a65-5561-46cb-91af-62ef624a9725} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.900554 [ 4 ] {ebf39a65-5561-46cb-91af-62ef624a9725} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 06:00:27.900778 [ 4 ] {ebf39a65-5561-46cb-91af-62ef624a9725} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.900916 [ 4 ] {ebf39a65-5561-46cb-91af-62ef624a9725} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001918 sec., 21376.43378519291 rows/sec., 38.31 MiB/sec.
2026.05.06 06:00:27.900969 [ 4 ] {ebf39a65-5561-46cb-91af-62ef624a9725} <Debug> TCPHandler: Processed in 0.002096532 sec.
2026.05.06 06:00:27.901098 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:27.901194 [ 4 ] {946b9989-e208-460a-9cef-76df6f24bc25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:27.901234 [ 4 ] {946b9989-e208-460a-9cef-76df6f24bc25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:27.901582 [ 4 ] {946b9989-e208-460a-9cef-76df6f24bc25} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:27.901616 [ 4 ] {946b9989-e208-460a-9cef-76df6f24bc25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:27.901917 [ 4 ] {946b9989-e208-460a-9cef-76df6f24bc25} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 06:00:27.902126 [ 4 ] {946b9989-e208-460a-9cef-76df6f24bc25} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:27.902256 [ 4 ] {946b9989-e208-460a-9cef-76df6f24bc25} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
2026.05.06 06:00:27.902291 [ 4 ] {946b9989-e208-460a-9cef-76df6f24bc25} <Debug> TCPHandler: Processed in 0.001243025 sec.
2026.05.06 06:00:29.690042 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30152
2026.05.06 06:00:29.690591 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:29.690646 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:29.691208 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 06:00:29.691446 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:29.691591 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30152
2026.05.06 06:00:31.289446 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.06 06:00:31.306314 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:31.306368 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:31.312920 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 06:00:31.313631 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:31.317173 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.06 06:00:32.872805 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:32.873190 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:00:32.873632 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:32.873673 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:00:32.873892 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:32.873962 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:32.874101 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:00:32.874201 [ 325 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:32.874206 [ 344 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:32.874233 [ 342 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:32.874244 [ 345 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:32.874402 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:32.874429 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:32.874515 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:32.874535 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:32.874569 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:00:32.874605 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:00:32.874645 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:00:32.876045 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.003005 sec., 15640.599001663893 rows/sec., 2.09 MiB/sec.
2026.05.06 06:00:32.876190 [ 4 ] {2d881a81-dadd-4ed0-82f1-2cb66d7ee15a} <Debug> TCPHandler: Processed in 0.003572241 sec.
2026.05.06 06:00:32.877869 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:32.877980 [ 4 ] {76e92466-cf60-4ed0-9a69-c9228db9f3d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:32.878023 [ 4 ] {76e92466-cf60-4ed0-9a69-c9228db9f3d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:32.878511 [ 4 ] {76e92466-cf60-4ed0-9a69-c9228db9f3d2} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:32.878548 [ 4 ] {76e92466-cf60-4ed0-9a69-c9228db9f3d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:32.878924 [ 4 ] {76e92466-cf60-4ed0-9a69-c9228db9f3d2} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 06:00:32.879150 [ 4 ] {76e92466-cf60-4ed0-9a69-c9228db9f3d2} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:32.879298 [ 4 ] {76e92466-cf60-4ed0-9a69-c9228db9f3d2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001351 sec., 41450.77720207254 rows/sec., 3.18 MiB/sec.
2026.05.06 06:00:32.879336 [ 4 ] {76e92466-cf60-4ed0-9a69-c9228db9f3d2} <Debug> TCPHandler: Processed in 0.00151736 sec.
2026.05.06 06:00:32.879474 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:32.879569 [ 4 ] {db1b4106-157a-4ebf-8513-7a90dbef4ee2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:32.879609 [ 4 ] {db1b4106-157a-4ebf-8513-7a90dbef4ee2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:32.880016 [ 4 ] {db1b4106-157a-4ebf-8513-7a90dbef4ee2} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:32.880050 [ 4 ] {db1b4106-157a-4ebf-8513-7a90dbef4ee2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:32.880355 [ 4 ] {db1b4106-157a-4ebf-8513-7a90dbef4ee2} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 06:00:32.880569 [ 4 ] {db1b4106-157a-4ebf-8513-7a90dbef4ee2} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:32.880694 [ 4 ] {db1b4106-157a-4ebf-8513-7a90dbef4ee2} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001144 sec., 55944.055944055945 rows/sec., 4.37 MiB/sec.
2026.05.06 06:00:32.880731 [ 4 ] {db1b4106-157a-4ebf-8513-7a90dbef4ee2} <Debug> TCPHandler: Processed in 0.001315766 sec.
2026.05.06 06:00:32.880877 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:32.880981 [ 4 ] {880bc98c-c628-4c54-95cc-7c74c8cdbca6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:32.881023 [ 4 ] {880bc98c-c628-4c54-95cc-7c74c8cdbca6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:32.881447 [ 4 ] {880bc98c-c628-4c54-95cc-7c74c8cdbca6} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:32.881481 [ 4 ] {880bc98c-c628-4c54-95cc-7c74c8cdbca6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:32.881816 [ 4 ] {880bc98c-c628-4c54-95cc-7c74c8cdbca6} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 06:00:32.882045 [ 4 ] {880bc98c-c628-4c54-95cc-7c74c8cdbca6} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:32.882174 [ 4 ] {880bc98c-c628-4c54-95cc-7c74c8cdbca6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.05.06 06:00:32.882173 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 5 parts from all_1_98_20 to all_102_102_0
2026.05.06 06:00:32.882211 [ 4 ] {880bc98c-c628-4c54-95cc-7c74c8cdbca6} <Debug> TCPHandler: Processed in 0.001401867 sec.
2026.05.06 06:00:32.882222 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:32.882241 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:32.882332 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:32.882342 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_98_20 to all_102_102_0 into Compact with storage Full
2026.05.06 06:00:32.882428 [ 4 ] {1d549d2d-e383-4ef4-8184-6a5d9dff0163} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:32.882473 [ 4 ] {1d549d2d-e383-4ef4-8184-6a5d9dff0163} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:32.882487 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:32.882528 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_20, total 38731 rows starting from the beginning of the part
2026.05.06 06:00:32.882589 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 86 rows starting from the beginning of the part
2026.05.06 06:00:32.882634 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.05.06 06:00:32.882681 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 265 rows starting from the beginning of the part
2026.05.06 06:00:32.882720 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 341 rows starting from the beginning of the part
2026.05.06 06:00:32.882820 [ 4 ] {1d549d2d-e383-4ef4-8184-6a5d9dff0163} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:32.882863 [ 4 ] {1d549d2d-e383-4ef4-8184-6a5d9dff0163} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:32.883211 [ 4 ] {1d549d2d-e383-4ef4-8184-6a5d9dff0163} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 06:00:32.883427 [ 4 ] {1d549d2d-e383-4ef4-8184-6a5d9dff0163} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:32.883560 [ 4 ] {1d549d2d-e383-4ef4-8184-6a5d9dff0163} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec.
2026.05.06 06:00:32.883596 [ 4 ] {1d549d2d-e383-4ef4-8184-6a5d9dff0163} <Debug> TCPHandler: Processed in 0.001314646 sec.
2026.05.06 06:00:32.890210 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39583 rows, containing 5 columns (5 merged, 0 gathered) in 0.007910337 sec., 5003958.744109132 rows/sec., 324.46 MiB/sec.
2026.05.06 06:00:32.890856 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Trace> MergedBlockOutputStream: filled checksums all_1_102_21 (state Temporary)
2026.05.06 06:00:32.891185 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_102_21 to all_1_102_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:32.891262 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_102_21} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 5 parts: [all_1_98_20, all_102_102_0] -> all_1_102_21
2026.05.06 06:00:32.891351 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 06:00:33.000183 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 368.48 MiB, peak 375.76 MiB, free memory in arenas 0.00 B, will set to 369.48 MiB (RSS), difference: 1.01 MiB
2026.05.06 06:00:34.094171 [ 83 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 5 parts from all_1_38_8 to all_42_42_0
2026.05.06 06:00:34.094269 [ 83 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:34.094306 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:34.094499 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_38_8 to all_42_42_0 into Compact with storage Full
2026.05.06 06:00:34.094770 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:34.094819 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_38_8, total 38 rows starting from the beginning of the part
2026.05.06 06:00:34.094895 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1 rows starting from the beginning of the part
2026.05.06 06:00:34.094947 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part
2026.05.06 06:00:34.094996 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1 rows starting from the beginning of the part
2026.05.06 06:00:34.095042 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1 rows starting from the beginning of the part
2026.05.06 06:00:34.095821 [ 199 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.001414548 sec., 29691.463280143198 rows/sec., 1.95 MiB/sec.
2026.05.06 06:00:34.095996 [ 195 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Trace> MergedBlockOutputStream: filled checksums all_1_42_9 (state Temporary)
2026.05.06 06:00:34.096339 [ 195 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_42_9 to all_1_42_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:34.096424 [ 195 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_42_9} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 5 parts: [all_1_38_8, all_42_42_0] -> all_1_42_9
2026.05.06 06:00:34.096526 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.06 06:00:36.983438 [ 48 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:00:36.983487 [ 48 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:00:37.191829 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30664
2026.05.06 06:00:37.192612 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:37.192649 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:37.193123 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 06:00:37.193357 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:37.193495 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30664
2026.05.06 06:00:37.264246 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1980
2026.05.06 06:00:37.266611 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:37.266664 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:37.267902 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 06:00:37.268180 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:37.268458 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1980
2026.05.06 06:00:37.874477 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:37.874756 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:00:37.875143 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:37.875187 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <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
2026.05.06 06:00:37.875454 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:37.875537 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:37.875680 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:00:37.875807 [ 325 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:37.875843 [ 345 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:37.875854 [ 343 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:37.875843 [ 342 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:37.876058 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:37.876085 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:37.876174 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:37.876194 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:37.876229 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <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'))"
2026.05.06 06:00:37.876269 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <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'))"
2026.05.06 06:00:37.876307 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <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'))"
2026.05.06 06:00:37.877536 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.00289 sec., 16262.975778546712 rows/sec., 2.17 MiB/sec.
2026.05.06 06:00:37.877691 [ 4 ] {505e2fec-de54-410a-b65b-e596dd3a8aba} <Debug> TCPHandler: Processed in 0.003355317 sec.
2026.05.06 06:00:37.880147 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:37.880280 [ 4 ] {6fc09a52-b750-425a-96a3-cb80f167abcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:37.880332 [ 4 ] {6fc09a52-b750-425a-96a3-cb80f167abcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:37.880939 [ 4 ] {6fc09a52-b750-425a-96a3-cb80f167abcd} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:37.880981 [ 4 ] {6fc09a52-b750-425a-96a3-cb80f167abcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:37.881367 [ 4 ] {6fc09a52-b750-425a-96a3-cb80f167abcd} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 06:00:37.881593 [ 4 ] {6fc09a52-b750-425a-96a3-cb80f167abcd} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:37.881752 [ 4 ] {6fc09a52-b750-425a-96a3-cb80f167abcd} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001512 sec., 91269.84126984126 rows/sec., 7.94 MiB/sec.
2026.05.06 06:00:37.881793 [ 4 ] {6fc09a52-b750-425a-96a3-cb80f167abcd} <Debug> TCPHandler: Processed in 0.001707984 sec.
2026.05.06 06:00:37.881921 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:37.882022 [ 4 ] {dc07c575-7019-43fd-b0af-b7da1d629233} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:37.882064 [ 4 ] {dc07c575-7019-43fd-b0af-b7da1d629233} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:37.882490 [ 4 ] {dc07c575-7019-43fd-b0af-b7da1d629233} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:37.882528 [ 4 ] {dc07c575-7019-43fd-b0af-b7da1d629233} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:37.882825 [ 4 ] {dc07c575-7019-43fd-b0af-b7da1d629233} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 06:00:37.883036 [ 4 ] {dc07c575-7019-43fd-b0af-b7da1d629233} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:37.883170 [ 4 ] {dc07c575-7019-43fd-b0af-b7da1d629233} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001171 sec., 35012.80956447481 rows/sec., 2.57 MiB/sec.
2026.05.06 06:00:37.883209 [ 4 ] {dc07c575-7019-43fd-b0af-b7da1d629233} <Debug> TCPHandler: Processed in 0.001339287 sec.
2026.05.06 06:00:37.883332 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:37.883430 [ 4 ] {d16630fd-6292-44e5-9c4f-2e08e424088e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:37.883470 [ 4 ] {d16630fd-6292-44e5-9c4f-2e08e424088e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:37.883904 [ 4 ] {d16630fd-6292-44e5-9c4f-2e08e424088e} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:37.883940 [ 4 ] {d16630fd-6292-44e5-9c4f-2e08e424088e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:37.884266 [ 4 ] {d16630fd-6292-44e5-9c4f-2e08e424088e} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 06:00:37.884474 [ 4 ] {d16630fd-6292-44e5-9c4f-2e08e424088e} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:37.884600 [ 4 ] {d16630fd-6292-44e5-9c4f-2e08e424088e} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00119 sec., 88235.29411764705 rows/sec., 6.89 MiB/sec.
2026.05.06 06:00:37.884637 [ 4 ] {d16630fd-6292-44e5-9c4f-2e08e424088e} <Debug> TCPHandler: Processed in 0.001354667 sec.
2026.05.06 06:00:37.884761 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:37.884857 [ 4 ] {aa55f198-bb05-4eb8-9cca-021759a9ab0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:37.884900 [ 4 ] {aa55f198-bb05-4eb8-9cca-021759a9ab0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:37.885309 [ 4 ] {aa55f198-bb05-4eb8-9cca-021759a9ab0d} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:37.885344 [ 4 ] {aa55f198-bb05-4eb8-9cca-021759a9ab0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:37.885665 [ 4 ] {aa55f198-bb05-4eb8-9cca-021759a9ab0d} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 06:00:37.885882 [ 4 ] {aa55f198-bb05-4eb8-9cca-021759a9ab0d} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:37.886022 [ 4 ] {aa55f198-bb05-4eb8-9cca-021759a9ab0d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001184 sec., 135135.13513513515 rows/sec., 9.41 MiB/sec.
2026.05.06 06:00:37.886060 [ 4 ] {aa55f198-bb05-4eb8-9cca-021759a9ab0d} <Debug> TCPHandler: Processed in 0.001348177 sec.
2026.05.06 06:00:37.886176 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:37.886272 [ 4 ] {b1badcb9-d19a-4279-b7c5-31ac6cb0ece9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:37.886326 [ 4 ] {b1badcb9-d19a-4279-b7c5-31ac6cb0ece9} <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
2026.05.06 06:00:37.887152 [ 4 ] {b1badcb9-d19a-4279-b7c5-31ac6cb0ece9} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:37.887187 [ 4 ] {b1badcb9-d19a-4279-b7c5-31ac6cb0ece9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:37.887755 [ 4 ] {b1badcb9-d19a-4279-b7c5-31ac6cb0ece9} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 06:00:37.887982 [ 4 ] {b1badcb9-d19a-4279-b7c5-31ac6cb0ece9} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:37.888131 [ 4 ] {b1badcb9-d19a-4279-b7c5-31ac6cb0ece9} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001877 sec., 21843.367075119873 rows/sec., 39.14 MiB/sec.
2026.05.06 06:00:37.888195 [ 4 ] {b1badcb9-d19a-4279-b7c5-31ac6cb0ece9} <Debug> TCPHandler: Processed in 0.002067641 sec.
2026.05.06 06:00:37.888322 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:37.888419 [ 4 ] {d386597e-aa46-4092-81c8-df14e47a76cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:37.888460 [ 4 ] {d386597e-aa46-4092-81c8-df14e47a76cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:37.888803 [ 4 ] {d386597e-aa46-4092-81c8-df14e47a76cb} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:37.888838 [ 4 ] {d386597e-aa46-4092-81c8-df14e47a76cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:37.889155 [ 4 ] {d386597e-aa46-4092-81c8-df14e47a76cb} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 06:00:37.889365 [ 4 ] {d386597e-aa46-4092-81c8-df14e47a76cb} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:37.889495 [ 4 ] {d386597e-aa46-4092-81c8-df14e47a76cb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.06 06:00:37.889531 [ 4 ] {d386597e-aa46-4092-81c8-df14e47a76cb} <Debug> TCPHandler: Processed in 0.001260415 sec.
2026.05.06 06:00:38.004286 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.003825506 sec.
2026.05.06 06:00:38.817277 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.06 06:00:38.834226 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:38.834290 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:38.840343 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 06:00:38.841050 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:38.844310 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.06 06:00:40.138818 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.139092 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:00:40.139516 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:40.139564 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:00:40.139829 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:40.139897 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:40.140038 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set)
2026.05.06 06:00:40.140156 [ 325 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:40.140159 [ 342 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:40.140184 [ 343 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:40.140170 [ 345 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:40.140367 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:40.140394 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:40.140478 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:40.140498 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:40.140533 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:00:40.140571 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:00:40.140611 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:00:40.141834 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002862 sec., 16422.08245981831 rows/sec., 4.09 MiB/sec.
2026.05.06 06:00:40.142023 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Debug> MemoryTracker: Peak memory usage (for query): 155.71 KiB.
2026.05.06 06:00:40.142039 [ 4 ] {0154bd47-d8b1-49c6-8857-0d1ae4b9f464} <Debug> TCPHandler: Processed in 0.003360107 sec.
2026.05.06 06:00:40.157806 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.157938 [ 4 ] {dc0f2ce5-39e3-49ef-8b5c-768e891fad79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:00:40.157991 [ 4 ] {dc0f2ce5-39e3-49ef-8b5c-768e891fad79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:00:40.158697 [ 4 ] {dc0f2ce5-39e3-49ef-8b5c-768e891fad79} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.158742 [ 4 ] {dc0f2ce5-39e3-49ef-8b5c-768e891fad79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.159116 [ 4 ] {dc0f2ce5-39e3-49ef-8b5c-768e891fad79} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 06:00:40.159336 [ 4 ] {dc0f2ce5-39e3-49ef-8b5c-768e891fad79} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.159488 [ 4 ] {dc0f2ce5-39e3-49ef-8b5c-768e891fad79} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001588 sec., 178841.30982367758 rows/sec., 11.36 MiB/sec.
2026.05.06 06:00:40.159526 [ 4 ] {dc0f2ce5-39e3-49ef-8b5c-768e891fad79} <Debug> TCPHandler: Processed in 0.001781796 sec.
2026.05.06 06:00:40.159652 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.159746 [ 4 ] {03230218-6f17-44b7-a3d1-7a547b3871e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:40.159785 [ 4 ] {03230218-6f17-44b7-a3d1-7a547b3871e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:40.162121 [ 4 ] {03230218-6f17-44b7-a3d1-7a547b3871e4} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.162158 [ 4 ] {03230218-6f17-44b7-a3d1-7a547b3871e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.162645 [ 4 ] {03230218-6f17-44b7-a3d1-7a547b3871e4} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 06:00:40.162858 [ 4 ] {03230218-6f17-44b7-a3d1-7a547b3871e4} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.162996 [ 4 ] {03230218-6f17-44b7-a3d1-7a547b3871e4} <Debug> executeQuery: Read 3146 rows, 240.13 KiB in 0.003269 sec., 962373.8146222086 rows/sec., 71.73 MiB/sec.
2026.05.06 06:00:40.163035 [ 4 ] {03230218-6f17-44b7-a3d1-7a547b3871e4} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:00:40.163048 [ 4 ] {03230218-6f17-44b7-a3d1-7a547b3871e4} <Debug> TCPHandler: Processed in 0.003444399 sec.
2026.05.06 06:00:40.163171 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.163266 [ 4 ] {9d889838-51c1-4110-bcc8-03459973ced5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:40.163305 [ 4 ] {9d889838-51c1-4110-bcc8-03459973ced5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:40.163793 [ 4 ] {9d889838-51c1-4110-bcc8-03459973ced5} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.163828 [ 4 ] {9d889838-51c1-4110-bcc8-03459973ced5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.164117 [ 4 ] {9d889838-51c1-4110-bcc8-03459973ced5} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 06:00:40.164321 [ 4 ] {9d889838-51c1-4110-bcc8-03459973ced5} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.164448 [ 4 ] {9d889838-51c1-4110-bcc8-03459973ced5} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.0012 sec., 127500.00000000001 rows/sec., 7.62 MiB/sec.
2026.05.06 06:00:40.164484 [ 4 ] {9d889838-51c1-4110-bcc8-03459973ced5} <Debug> TCPHandler: Processed in 0.001361457 sec.
2026.05.06 06:00:40.164607 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.164701 [ 4 ] {f5be0c13-12c2-4423-9166-c91f37fc495f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:00:40.164743 [ 4 ] {f5be0c13-12c2-4423-9166-c91f37fc495f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:00:40.165574 [ 4 ] {f5be0c13-12c2-4423-9166-c91f37fc495f} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.165610 [ 4 ] {f5be0c13-12c2-4423-9166-c91f37fc495f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.165942 [ 4 ] {f5be0c13-12c2-4423-9166-c91f37fc495f} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 06:00:40.166147 [ 4 ] {f5be0c13-12c2-4423-9166-c91f37fc495f} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.166272 [ 4 ] {f5be0c13-12c2-4423-9166-c91f37fc495f} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001588 sec., 598236.7758186398 rows/sec., 35.20 MiB/sec.
2026.05.06 06:00:40.166309 [ 4 ] {f5be0c13-12c2-4423-9166-c91f37fc495f} <Debug> TCPHandler: Processed in 0.001750494 sec.
2026.05.06 06:00:40.166437 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.166533 [ 4 ] {e3291cfd-f963-4136-b87f-8d25b39c2185} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:40.166573 [ 4 ] {e3291cfd-f963-4136-b87f-8d25b39c2185} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:00:40.166965 [ 4 ] {e3291cfd-f963-4136-b87f-8d25b39c2185} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.167003 [ 4 ] {e3291cfd-f963-4136-b87f-8d25b39c2185} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.167301 [ 4 ] {e3291cfd-f963-4136-b87f-8d25b39c2185} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.06 06:00:40.167526 [ 4 ] {e3291cfd-f963-4136-b87f-8d25b39c2185} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.167655 [ 4 ] {e3291cfd-f963-4136-b87f-8d25b39c2185} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00114 sec., 877.1929824561404 rows/sec., 61.68 KiB/sec.
2026.05.06 06:00:40.167693 [ 4 ] {e3291cfd-f963-4136-b87f-8d25b39c2185} <Debug> TCPHandler: Processed in 0.001306626 sec.
2026.05.06 06:00:40.167815 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.167913 [ 4 ] {47b33ebe-aa95-4c8b-9faa-e75b21394e7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:00:40.167952 [ 4 ] {47b33ebe-aa95-4c8b-9faa-e75b21394e7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:00:40.168411 [ 4 ] {47b33ebe-aa95-4c8b-9faa-e75b21394e7d} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.168446 [ 4 ] {47b33ebe-aa95-4c8b-9faa-e75b21394e7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.168752 [ 4 ] {47b33ebe-aa95-4c8b-9faa-e75b21394e7d} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 06:00:40.168963 [ 4 ] {47b33ebe-aa95-4c8b-9faa-e75b21394e7d} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.169089 [ 4 ] {47b33ebe-aa95-4c8b-9faa-e75b21394e7d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001195 sec., 123849.37238493723 rows/sec., 7.04 MiB/sec.
2026.05.06 06:00:40.169128 [ 4 ] {47b33ebe-aa95-4c8b-9faa-e75b21394e7d} <Debug> TCPHandler: Processed in 0.001363448 sec.
2026.05.06 06:00:40.169252 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.169349 [ 4 ] {6733ee9f-f1f6-4358-b7a3-b03e570a07e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:40.169389 [ 4 ] {6733ee9f-f1f6-4358-b7a3-b03e570a07e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:40.170601 [ 4 ] {6733ee9f-f1f6-4358-b7a3-b03e570a07e9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.170638 [ 4 ] {6733ee9f-f1f6-4358-b7a3-b03e570a07e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.171014 [ 4 ] {6733ee9f-f1f6-4358-b7a3-b03e570a07e9} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 06:00:40.171232 [ 4 ] {6733ee9f-f1f6-4358-b7a3-b03e570a07e9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.171368 [ 4 ] {6733ee9f-f1f6-4358-b7a3-b03e570a07e9} <Debug> executeQuery: Read 1716 rows, 118.18 KiB in 0.002037 sec., 842415.3166421207 rows/sec., 56.66 MiB/sec.
2026.05.06 06:00:40.171407 [ 4 ] {6733ee9f-f1f6-4358-b7a3-b03e570a07e9} <Debug> TCPHandler: Processed in 0.002205034 sec.
2026.05.06 06:00:40.171534 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.171631 [ 4 ] {3db466a8-6803-49cd-b244-bd48c8f17657} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:00:40.171673 [ 4 ] {3db466a8-6803-49cd-b244-bd48c8f17657} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:00:40.172012 [ 4 ] {3db466a8-6803-49cd-b244-bd48c8f17657} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.172048 [ 4 ] {3db466a8-6803-49cd-b244-bd48c8f17657} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.172347 [ 4 ] {3db466a8-6803-49cd-b244-bd48c8f17657} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.06 06:00:40.172561 [ 4 ] {3db466a8-6803-49cd-b244-bd48c8f17657} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.172690 [ 4 ] {3db466a8-6803-49cd-b244-bd48c8f17657} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001078 sec., 5565.862708719852 rows/sec., 290.79 KiB/sec.
2026.05.06 06:00:40.172727 [ 4 ] {3db466a8-6803-49cd-b244-bd48c8f17657} <Debug> TCPHandler: Processed in 0.001246145 sec.
2026.05.06 06:00:40.172847 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.172944 [ 4 ] {e4c4b6ad-0230-4cc8-8f56-ac924d2cd360} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:40.172987 [ 4 ] {e4c4b6ad-0230-4cc8-8f56-ac924d2cd360} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:40.173873 [ 4 ] {e4c4b6ad-0230-4cc8-8f56-ac924d2cd360} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.173909 [ 4 ] {e4c4b6ad-0230-4cc8-8f56-ac924d2cd360} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.174331 [ 4 ] {e4c4b6ad-0230-4cc8-8f56-ac924d2cd360} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 06:00:40.174540 [ 4 ] {e4c4b6ad-0230-4cc8-8f56-ac924d2cd360} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.174674 [ 4 ] {e4c4b6ad-0230-4cc8-8f56-ac924d2cd360} <Debug> executeQuery: Read 1631 rows, 101.70 KiB in 0.00175 sec., 932000 rows/sec., 56.75 MiB/sec.
2026.05.06 06:00:40.174713 [ 4 ] {e4c4b6ad-0230-4cc8-8f56-ac924d2cd360} <Debug> TCPHandler: Processed in 0.001916549 sec.
2026.05.06 06:00:40.174832 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.174929 [ 4 ] {d1735ec3-ffae-49e1-8ea0-19fc67f77521} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:00:40.174971 [ 4 ] {d1735ec3-ffae-49e1-8ea0-19fc67f77521} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:00:40.175292 [ 4 ] {d1735ec3-ffae-49e1-8ea0-19fc67f77521} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.175327 [ 4 ] {d1735ec3-ffae-49e1-8ea0-19fc67f77521} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.175618 [ 4 ] {d1735ec3-ffae-49e1-8ea0-19fc67f77521} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.06 06:00:40.175833 [ 4 ] {d1735ec3-ffae-49e1-8ea0-19fc67f77521} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.175964 [ 4 ] {d1735ec3-ffae-49e1-8ea0-19fc67f77521} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001054 sec., 948.7666034155598 rows/sec., 63.93 KiB/sec.
2026.05.06 06:00:40.176001 [ 4 ] {d1735ec3-ffae-49e1-8ea0-19fc67f77521} <Debug> TCPHandler: Processed in 0.001218974 sec.
2026.05.06 06:00:40.176118 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.176214 [ 4 ] {7d75a5b7-4ab2-4a75-b5e7-cc588679509e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:40.176268 [ 4 ] {7d75a5b7-4ab2-4a75-b5e7-cc588679509e} <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
2026.05.06 06:00:40.177046 [ 4 ] {7d75a5b7-4ab2-4a75-b5e7-cc588679509e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.177083 [ 4 ] {7d75a5b7-4ab2-4a75-b5e7-cc588679509e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.177585 [ 4 ] {7d75a5b7-4ab2-4a75-b5e7-cc588679509e} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 06:00:40.177822 [ 4 ] {7d75a5b7-4ab2-4a75-b5e7-cc588679509e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.177963 [ 4 ] {7d75a5b7-4ab2-4a75-b5e7-cc588679509e} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001767 sec., 6225.24052065648 rows/sec., 11.16 MiB/sec.
2026.05.06 06:00:40.178019 [ 4 ] {7d75a5b7-4ab2-4a75-b5e7-cc588679509e} <Debug> TCPHandler: Processed in 0.001950519 sec.
2026.05.06 06:00:40.178139 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:40.178236 [ 4 ] {bc6c9830-07ec-4c0b-9b74-7c6610c35c72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:40.178278 [ 4 ] {bc6c9830-07ec-4c0b-9b74-7c6610c35c72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:40.178620 [ 4 ] {bc6c9830-07ec-4c0b-9b74-7c6610c35c72} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:40.178655 [ 4 ] {bc6c9830-07ec-4c0b-9b74-7c6610c35c72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 06:00:40.178956 [ 4 ] {bc6c9830-07ec-4c0b-9b74-7c6610c35c72} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 06:00:40.179170 [ 4 ] {bc6c9830-07ec-4c0b-9b74-7c6610c35c72} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:40.179307 [ 4 ] {bc6c9830-07ec-4c0b-9b74-7c6610c35c72} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.00109 sec., 53211.00917431193 rows/sec., 3.19 MiB/sec.
2026.05.06 06:00:40.179345 [ 4 ] {bc6c9830-07ec-4c0b-9b74-7c6610c35c72} <Debug> TCPHandler: Processed in 0.001256645 sec.
2026.05.06 06:00:42.871734 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:42.872008 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:00:42.872391 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:42.872431 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:00:42.872663 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:42.872744 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:42.872932 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:00:42.873094 [ 325 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:42.873117 [ 345 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:42.873125 [ 338 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:42.873117 [ 328 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:42.873348 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:42.873380 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:42.873476 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:42.873497 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:42.873535 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:00:42.873576 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:00:42.873617 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:00:42.874970 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.003056 sec., 15379.58115183246 rows/sec., 2.05 MiB/sec.
2026.05.06 06:00:42.875152 [ 4 ] {ea0ed22c-9213-4cc2-bd8b-28a52cf2e13b} <Debug> TCPHandler: Processed in 0.003563381 sec.
2026.05.06 06:00:42.876638 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:42.876797 [ 4 ] {572ff4b1-d3d4-4c3c-86fb-a0d6a2fed82c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:42.876862 [ 4 ] {572ff4b1-d3d4-4c3c-86fb-a0d6a2fed82c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:42.877586 [ 4 ] {572ff4b1-d3d4-4c3c-86fb-a0d6a2fed82c} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:42.877645 [ 4 ] {572ff4b1-d3d4-4c3c-86fb-a0d6a2fed82c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:42.878202 [ 4 ] {572ff4b1-d3d4-4c3c-86fb-a0d6a2fed82c} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 06:00:42.878575 [ 4 ] {572ff4b1-d3d4-4c3c-86fb-a0d6a2fed82c} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:42.878769 [ 55 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 06:00:42.878792 [ 4 ] {572ff4b1-d3d4-4c3c-86fb-a0d6a2fed82c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002045 sec., 27383.863080684598 rows/sec., 2.10 MiB/sec.
2026.05.06 06:00:42.878809 [ 55 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:42.878833 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:42.878856 [ 4 ] {572ff4b1-d3d4-4c3c-86fb-a0d6a2fed82c} <Debug> TCPHandler: Processed in 0.002282796 sec.
2026.05.06 06:00:42.878934 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::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
2026.05.06 06:00:42.879009 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:42.879048 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:42.879092 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3360 rows starting from the beginning of the part
2026.05.06 06:00:42.879117 [ 4 ] {a4b8ccc2-64bd-4f00-8a03-306cc20a4cb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:42.879167 [ 4 ] {a4b8ccc2-64bd-4f00-8a03-306cc20a4cb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:42.879172 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 259 rows starting from the beginning of the part
2026.05.06 06:00:42.879247 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 56 rows starting from the beginning of the part
2026.05.06 06:00:42.879311 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 138 rows starting from the beginning of the part
2026.05.06 06:00:42.879371 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 3146 rows starting from the beginning of the part
2026.05.06 06:00:42.879432 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 56 rows starting from the beginning of the part
2026.05.06 06:00:42.879679 [ 4 ] {a4b8ccc2-64bd-4f00-8a03-306cc20a4cb1} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:42.879720 [ 4 ] {a4b8ccc2-64bd-4f00-8a03-306cc20a4cb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:42.880072 [ 4 ] {a4b8ccc2-64bd-4f00-8a03-306cc20a4cb1} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 06:00:42.880311 [ 4 ] {a4b8ccc2-64bd-4f00-8a03-306cc20a4cb1} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:42.880444 [ 55 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 06:00:42.880469 [ 4 ] {a4b8ccc2-64bd-4f00-8a03-306cc20a4cb1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001378 sec., 46444.121915820026 rows/sec., 3.63 MiB/sec.
2026.05.06 06:00:42.880485 [ 55 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:42.880513 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:42.880519 [ 4 ] {a4b8ccc2-64bd-4f00-8a03-306cc20a4cb1} <Debug> TCPHandler: Processed in 0.001559482 sec.
2026.05.06 06:00:42.880598 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::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
2026.05.06 06:00:42.880685 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:42.880697 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:42.880731 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1831 rows starting from the beginning of the part
2026.05.06 06:00:42.880790 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 143 rows starting from the beginning of the part
2026.05.06 06:00:42.880793 [ 4 ] {bcfcb193-8fc4-4d65-9d08-acc934101175} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:42.880840 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 64 rows starting from the beginning of the part
2026.05.06 06:00:42.880849 [ 4 ] {bcfcb193-8fc4-4d65-9d08-acc934101175} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:42.880890 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 105 rows starting from the beginning of the part
2026.05.06 06:00:42.880932 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1716 rows starting from the beginning of the part
2026.05.06 06:00:42.880975 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 64 rows starting from the beginning of the part
2026.05.06 06:00:42.881318 [ 4 ] {bcfcb193-8fc4-4d65-9d08-acc934101175} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:42.881353 [ 4 ] {bcfcb193-8fc4-4d65-9d08-acc934101175} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:42.881697 [ 4 ] {bcfcb193-8fc4-4d65-9d08-acc934101175} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 06:00:42.881813 [ 196 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7015 rows, containing 5 columns (5 merged, 0 gathered) in 0.002922558 sec., 2400294.5364985056 rows/sec., 191.41 MiB/sec.
2026.05.06 06:00:42.881922 [ 4 ] {bcfcb193-8fc4-4d65-9d08-acc934101175} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:42.882065 [ 4 ] {bcfcb193-8fc4-4d65-9d08-acc934101175} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001298 sec., 66255.7781201849 rows/sec., 4.62 MiB/sec.
2026.05.06 06:00:42.882105 [ 4 ] {bcfcb193-8fc4-4d65-9d08-acc934101175} <Debug> TCPHandler: Processed in 0.001473269 sec.
2026.05.06 06:00:42.882259 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:42.882360 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 06:00:42.882364 [ 4 ] {03b3847a-6cd1-4bd4-85c0-209248ba66c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:42.882450 [ 4 ] {03b3847a-6cd1-4bd4-85c0-209248ba66c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:42.882525 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3923 rows, containing 5 columns (5 merged, 0 gathered) in 0.001961569 sec., 1999929.6481541053 rows/sec., 145.25 MiB/sec.
2026.05.06 06:00:42.882828 [ 4 ] {03b3847a-6cd1-4bd4-85c0-209248ba66c3} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:42.882837 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 06:00:42.882869 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:42.882872 [ 4 ] {03b3847a-6cd1-4bd4-85c0-209248ba66c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:42.883013 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_106_21} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 06:00:42.883181 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.06 06:00:42.883235 [ 200 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:42.883295 [ 4 ] {03b3847a-6cd1-4bd4-85c0-209248ba66c3} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 06:00:42.883345 [ 200 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_106_21} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 06:00:42.883487 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.06 06:00:42.883533 [ 4 ] {03b3847a-6cd1-4bd4-85c0-209248ba66c3} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:42.883676 [ 4 ] {03b3847a-6cd1-4bd4-85c0-209248ba66c3} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001335 sec., 23970.03745318352 rows/sec., 1.61 MiB/sec.
2026.05.06 06:00:42.883682 [ 55 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 06:00:42.883715 [ 4 ] {03b3847a-6cd1-4bd4-85c0-209248ba66c3} <Debug> TCPHandler: Processed in 0.00150578 sec.
2026.05.06 06:00:42.883740 [ 55 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:42.883774 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:42.883850 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:00:42.883933 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:42.883960 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 6636 rows starting from the beginning of the part
2026.05.06 06:00:42.884005 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.05.06 06:00:42.884044 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.06 06:00:42.884081 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part
2026.05.06 06:00:42.884131 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 58 rows starting from the beginning of the part
2026.05.06 06:00:42.884169 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 32 rows starting from the beginning of the part
2026.05.06 06:00:42.885804 [ 200 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6906 rows, containing 4 columns (4 merged, 0 gathered) in 0.00198126 sec., 3485660.6401986615 rows/sec., 225.49 MiB/sec.
2026.05.06 06:00:42.886341 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 06:00:42.886680 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:42.886798 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_106_21} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 06:00:42.886914 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.06 06:00:43.189609 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50357
2026.05.06 06:00:43.189719 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:43.189747 [ 290 ] {} <Debug> TCP-Session: 5187bfa8-dbaa-45ad-a394-f92204764a54 Authenticating user 'default' from [fd00:1122:3344:101::e]:50357
2026.05.06 06:00:43.189769 [ 290 ] {} <Debug> TCP-Session: 5187bfa8-dbaa-45ad-a394-f92204764a54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.189782 [ 290 ] {} <Debug> TCP-Session: 5187bfa8-dbaa-45ad-a394-f92204764a54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.189982 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58340
2026.05.06 06:00:43.190008 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57332
2026.05.06 06:00:43.190019 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59826
2026.05.06 06:00:43.190057 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59978
2026.05.06 06:00:43.190096 [ 290 ] {} <Trace> TCP-Session: 5187bfa8-dbaa-45ad-a394-f92204764a54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:43.190112 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:43.190117 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:43.190147 [ 294 ] {} <Debug> TCP-Session: 6336bc5a-3be0-473d-9e5b-c227ad63a452 Authenticating user 'default' from [fd00:1122:3344:101::e]:57332
2026.05.06 06:00:43.190118 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:43.190164 [ 286 ] {} <Debug> TCP-Session: b8a9aa29-de68-4ee5-b6f7-801fcb90b21f Authenticating user 'default' from [fd00:1122:3344:101::e]:59826
2026.05.06 06:00:43.190183 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:43.190224 [ 286 ] {} <Debug> TCP-Session: b8a9aa29-de68-4ee5-b6f7-801fcb90b21f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190221 [ 291 ] {} <Debug> TCP-Session: 4ee2f77c-c16d-4a3d-8e88-7465ec4ba532 Authenticating user 'default' from [fd00:1122:3344:101::e]:58340
2026.05.06 06:00:43.190254 [ 289 ] {} <Debug> TCP-Session: 82f7e014-1559-47f7-9bf7-6aaaec095631 Authenticating user 'default' from [fd00:1122:3344:101::e]:59978
2026.05.06 06:00:43.190276 [ 290 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50357) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:00:43.190286 [ 291 ] {} <Debug> TCP-Session: 4ee2f77c-c16d-4a3d-8e88-7465ec4ba532 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190298 [ 289 ] {} <Debug> TCP-Session: 82f7e014-1559-47f7-9bf7-6aaaec095631 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190326 [ 291 ] {} <Debug> TCP-Session: 4ee2f77c-c16d-4a3d-8e88-7465ec4ba532 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190345 [ 289 ] {} <Debug> TCP-Session: 82f7e014-1559-47f7-9bf7-6aaaec095631 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190264 [ 286 ] {} <Debug> TCP-Session: b8a9aa29-de68-4ee5-b6f7-801fcb90b21f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190169 [ 294 ] {} <Debug> TCP-Session: 6336bc5a-3be0-473d-9e5b-c227ad63a452 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190050 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63691
2026.05.06 06:00:43.190416 [ 294 ] {} <Debug> TCP-Session: 6336bc5a-3be0-473d-9e5b-c227ad63a452 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190035 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43427
2026.05.06 06:00:43.190009 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45733
2026.05.06 06:00:43.190002 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59171
2026.05.06 06:00:43.190534 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:43.190589 [ 290 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:00:43.190598 [ 288 ] {} <Debug> TCP-Session: 81e07417-d540-4d9e-825d-74f6916b1882 Authenticating user 'default' from [fd00:1122:3344:101::e]:63691
2026.05.06 06:00:43.190641 [ 288 ] {} <Debug> TCP-Session: 81e07417-d540-4d9e-825d-74f6916b1882 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190660 [ 288 ] {} <Debug> TCP-Session: 81e07417-d540-4d9e-825d-74f6916b1882 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.190660 [ 290 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:43.190970 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:43.191005 [ 287 ] {} <Debug> TCP-Session: b8e78445-ee55-4876-8711-2f2bfb79c45e Authenticating user 'default' from [fd00:1122:3344:101::e]:43427
2026.05.06 06:00:43.191023 [ 287 ] {} <Debug> TCP-Session: b8e78445-ee55-4876-8711-2f2bfb79c45e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.191027 [ 290 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:00:43.191036 [ 287 ] {} <Debug> TCP-Session: b8e78445-ee55-4876-8711-2f2bfb79c45e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.191098 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:43.191135 [ 292 ] {} <Debug> TCP-Session: 1f0526b8-df1f-4275-8f00-344260199593 Authenticating user 'default' from [fd00:1122:3344:101::e]:59171
2026.05.06 06:00:43.191154 [ 292 ] {} <Debug> TCP-Session: 1f0526b8-df1f-4275-8f00-344260199593 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.191169 [ 292 ] {} <Debug> TCP-Session: 1f0526b8-df1f-4275-8f00-344260199593 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.191320 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:43.191355 [ 293 ] {} <Debug> TCP-Session: a5fc8e26-b759-4980-b325-3591358a8e9b Authenticating user 'default' from [fd00:1122:3344:101::e]:45733
2026.05.06 06:00:43.191373 [ 293 ] {} <Debug> TCP-Session: a5fc8e26-b759-4980-b325-3591358a8e9b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.191385 [ 293 ] {} <Debug> TCP-Session: a5fc8e26-b759-4980-b325-3591358a8e9b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.191993 [ 345 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:00:43.192034 [ 345 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:00:43.192070 [ 345 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000945959 sec. (1057.128 rows/sec., 41.29 KiB/sec.)
2026.05.06 06:00:43.192088 [ 345 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:00:43.193697 [ 290 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003474 sec., 287.85261945883707 rows/sec., 11.24 KiB/sec.
2026.05.06 06:00:43.193843 [ 290 ] {f8e2adeb-cee3-49d6-bfa1-0ba1bc410053} <Debug> TCPHandler: Processed in 0.003868227 sec.
2026.05.06 06:00:43.193967 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:43.193995 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:43.193997 [ 290 ] {} <Debug> TCP-Session: 5187bfa8-dbaa-45ad-a394-f92204764a54 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.194021 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:43.194046 [ 291 ] {} <Debug> TCP-Session: 4ee2f77c-c16d-4a3d-8e88-7465ec4ba532 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.194059 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:43.194081 [ 293 ] {} <Debug> TCP-Session: a5fc8e26-b759-4980-b325-3591358a8e9b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.194092 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:43.194113 [ 286 ] {} <Debug> TCP-Session: b8a9aa29-de68-4ee5-b6f7-801fcb90b21f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.194129 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:43.194144 [ 287 ] {} <Debug> TCP-Session: b8e78445-ee55-4876-8711-2f2bfb79c45e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.194167 [ 294 ] {} <Debug> TCP-Session: 6336bc5a-3be0-473d-9e5b-c227ad63a452 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.194078 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:43.194039 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:43.194232 [ 288 ] {} <Debug> TCP-Session: 81e07417-d540-4d9e-825d-74f6916b1882 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.194109 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:43.194249 [ 292 ] {} <Debug> TCP-Session: 1f0526b8-df1f-4275-8f00-344260199593 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:43.194293 [ 289 ] {} <Debug> TCP-Session: 82f7e014-1559-47f7-9bf7-6aaaec095631 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:44.693693 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31112
2026.05.06 06:00:44.694336 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:44.694398 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:44.695047 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 06:00:44.695335 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:44.695506 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31112
2026.05.06 06:00:45.025651 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38055
2026.05.06 06:00:45.025775 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.025805 [ 288 ] {} <Debug> TCP-Session: f2dbc79a-3d56-417f-abbd-fe692e11e86b Authenticating user 'default' from [fd00:1122:3344:101::e]:38055
2026.05.06 06:00:45.025833 [ 288 ] {} <Debug> TCP-Session: f2dbc79a-3d56-417f-abbd-fe692e11e86b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.025850 [ 288 ] {} <Debug> TCP-Session: f2dbc79a-3d56-417f-abbd-fe692e11e86b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026150 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46678
2026.05.06 06:00:45.026181 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62210
2026.05.06 06:00:45.026197 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56429
2026.05.06 06:00:45.026224 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55545
2026.05.06 06:00:45.026265 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.026289 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.026324 [ 289 ] {} <Debug> TCP-Session: 8a40248b-d7a6-446e-949b-9068792aedb8 Authenticating user 'default' from [fd00:1122:3344:101::e]:46678
2026.05.06 06:00:45.026331 [ 293 ] {} <Debug> TCP-Session: ac70d45d-e8ca-4172-a738-e7f11756b14e Authenticating user 'default' from [fd00:1122:3344:101::e]:56429
2026.05.06 06:00:45.026353 [ 289 ] {} <Debug> TCP-Session: 8a40248b-d7a6-446e-949b-9068792aedb8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026359 [ 293 ] {} <Debug> TCP-Session: ac70d45d-e8ca-4172-a738-e7f11756b14e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026372 [ 289 ] {} <Debug> TCP-Session: 8a40248b-d7a6-446e-949b-9068792aedb8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026381 [ 293 ] {} <Debug> TCP-Session: ac70d45d-e8ca-4172-a738-e7f11756b14e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026231 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61153
2026.05.06 06:00:45.026363 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.026277 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.026488 [ 286 ] {} <Debug> TCP-Session: 35363d2c-001c-41b1-8ae4-44c3a3109d5c Authenticating user 'default' from [fd00:1122:3344:101::e]:55545
2026.05.06 06:00:45.026219 [ 288 ] {} <Trace> TCP-Session: f2dbc79a-3d56-417f-abbd-fe692e11e86b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:45.026531 [ 292 ] {} <Debug> TCP-Session: 5079b048-7027-4a5a-a264-47bd11a8d0b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:62210
2026.05.06 06:00:45.026536 [ 286 ] {} <Debug> TCP-Session: 35363d2c-001c-41b1-8ae4-44c3a3109d5c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026528 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.026575 [ 286 ] {} <Debug> TCP-Session: 35363d2c-001c-41b1-8ae4-44c3a3109d5c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026570 [ 292 ] {} <Debug> TCP-Session: 5079b048-7027-4a5a-a264-47bd11a8d0b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026611 [ 287 ] {} <Debug> TCP-Session: 57b61fda-d2aa-4596-b950-b2db64c17e47 Authenticating user 'default' from [fd00:1122:3344:101::e]:61153
2026.05.06 06:00:45.026640 [ 292 ] {} <Debug> TCP-Session: 5079b048-7027-4a5a-a264-47bd11a8d0b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026657 [ 287 ] {} <Debug> TCP-Session: 57b61fda-d2aa-4596-b950-b2db64c17e47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026211 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50060
2026.05.06 06:00:45.026681 [ 287 ] {} <Debug> TCP-Session: 57b61fda-d2aa-4596-b950-b2db64c17e47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026696 [ 288 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38055) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:00:45.026168 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36707
2026.05.06 06:00:45.026758 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.026165 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53981
2026.05.06 06:00:45.026792 [ 294 ] {} <Debug> TCP-Session: c6a3837e-76d6-4e4d-8c3d-79304fe62702 Authenticating user 'default' from [fd00:1122:3344:101::e]:50060
2026.05.06 06:00:45.026817 [ 294 ] {} <Debug> TCP-Session: c6a3837e-76d6-4e4d-8c3d-79304fe62702 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026822 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.026831 [ 294 ] {} <Debug> TCP-Session: c6a3837e-76d6-4e4d-8c3d-79304fe62702 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026850 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.026854 [ 291 ] {} <Debug> TCP-Session: 6e3177ed-4aec-4bda-89d4-b623fc138cec Authenticating user 'default' from [fd00:1122:3344:101::e]:36707
2026.05.06 06:00:45.026879 [ 290 ] {} <Debug> TCP-Session: 2f5300b3-4fb5-40c6-bee9-ec6d2acf59d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:53981
2026.05.06 06:00:45.026888 [ 291 ] {} <Debug> TCP-Session: 6e3177ed-4aec-4bda-89d4-b623fc138cec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026905 [ 290 ] {} <Debug> TCP-Session: 2f5300b3-4fb5-40c6-bee9-ec6d2acf59d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026913 [ 291 ] {} <Debug> TCP-Session: 6e3177ed-4aec-4bda-89d4-b623fc138cec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026928 [ 290 ] {} <Debug> TCP-Session: 2f5300b3-4fb5-40c6-bee9-ec6d2acf59d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.026985 [ 288 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:00:45.027045 [ 288 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:45.027328 [ 288 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:00:45.028224 [ 326 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:00:45.028260 [ 326 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:00:45.028291 [ 326 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000860757 sec. (1161.768 rows/sec., 45.38 KiB/sec.)
2026.05.06 06:00:45.028310 [ 326 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:00:45.029676 [ 288 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003033 sec., 329.7065611605671 rows/sec., 12.88 KiB/sec.
2026.05.06 06:00:45.029824 [ 288 ] {8f1101a9-33d0-42d6-9da6-96098f19c9e6} <Debug> TCPHandler: Processed in 0.003716964 sec.
2026.05.06 06:00:45.029941 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.029971 [ 288 ] {} <Debug> TCP-Session: f2dbc79a-3d56-417f-abbd-fe692e11e86b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.029971 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.029990 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.030011 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.030031 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.030050 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.030066 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.030109 [ 290 ] {} <Debug> TCP-Session: 2f5300b3-4fb5-40c6-bee9-ec6d2acf59d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.030103 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.030141 [ 293 ] {} <Debug> TCP-Session: ac70d45d-e8ca-4172-a738-e7f11756b14e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.030071 [ 291 ] {} <Debug> TCP-Session: 6e3177ed-4aec-4bda-89d4-b623fc138cec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.030173 [ 286 ] {} <Debug> TCP-Session: 35363d2c-001c-41b1-8ae4-44c3a3109d5c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.030085 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.030042 [ 289 ] {} <Debug> TCP-Session: 8a40248b-d7a6-446e-949b-9068792aedb8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.030235 [ 294 ] {} <Debug> TCP-Session: c6a3837e-76d6-4e4d-8c3d-79304fe62702 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.030020 [ 287 ] {} <Debug> TCP-Session: 57b61fda-d2aa-4596-b950-b2db64c17e47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.030086 [ 292 ] {} <Debug> TCP-Session: 5079b048-7027-4a5a-a264-47bd11a8d0b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044316 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53174
2026.05.06 06:00:45.044383 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.044408 [ 288 ] {} <Debug> TCP-Session: 3655809a-9982-4192-a413-bd14d7b6f633 Authenticating user 'default' from [fd00:1122:3344:101::e]:53174
2026.05.06 06:00:45.044426 [ 288 ] {} <Debug> TCP-Session: 3655809a-9982-4192-a413-bd14d7b6f633 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044438 [ 288 ] {} <Debug> TCP-Session: 3655809a-9982-4192-a413-bd14d7b6f633 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044605 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37650
2026.05.06 06:00:45.044622 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59861
2026.05.06 06:00:45.044649 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58205
2026.05.06 06:00:45.044663 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55526
2026.05.06 06:00:45.044693 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.044701 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64832
2026.05.06 06:00:45.044710 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.044742 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.044765 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.044774 [ 290 ] {} <Debug> TCP-Session: bfc70340-8dc4-4650-a6e6-4bbf610c6a6f Authenticating user 'default' from [fd00:1122:3344:101::e]:59861
2026.05.06 06:00:45.044792 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.044805 [ 293 ] {} <Debug> TCP-Session: a9ef8915-65c5-476c-8176-81bf6e6abb70 Authenticating user 'default' from [fd00:1122:3344:101::e]:55526
2026.05.06 06:00:45.044818 [ 290 ] {} <Debug> TCP-Session: bfc70340-8dc4-4650-a6e6-4bbf610c6a6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044833 [ 287 ] {} <Debug> TCP-Session: 1f83b8c4-91f4-4470-be2d-b3ebaddc3029 Authenticating user 'default' from [fd00:1122:3344:101::e]:64832
2026.05.06 06:00:45.044857 [ 290 ] {} <Debug> TCP-Session: bfc70340-8dc4-4650-a6e6-4bbf610c6a6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044878 [ 287 ] {} <Debug> TCP-Session: 1f83b8c4-91f4-4470-be2d-b3ebaddc3029 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044849 [ 293 ] {} <Debug> TCP-Session: a9ef8915-65c5-476c-8176-81bf6e6abb70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044903 [ 287 ] {} <Debug> TCP-Session: 1f83b8c4-91f4-4470-be2d-b3ebaddc3029 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044922 [ 293 ] {} <Debug> TCP-Session: a9ef8915-65c5-476c-8176-81bf6e6abb70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044688 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64809
2026.05.06 06:00:45.044685 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50004
2026.05.06 06:00:45.044658 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55694
2026.05.06 06:00:45.045007 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.045036 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.045049 [ 286 ] {} <Debug> TCP-Session: ace84f92-7df0-43c2-9415-b66449be0ce2 Authenticating user 'default' from [fd00:1122:3344:101::e]:64809
2026.05.06 06:00:45.044792 [ 291 ] {} <Debug> TCP-Session: b3a1e922-b30e-4998-97ba-19ac45b930b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:58205
2026.05.06 06:00:45.045069 [ 286 ] {} <Debug> TCP-Session: ace84f92-7df0-43c2-9415-b66449be0ce2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.045074 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:00:45.045102 [ 286 ] {} <Debug> TCP-Session: ace84f92-7df0-43c2-9415-b66449be0ce2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.045064 [ 294 ] {} <Debug> TCP-Session: 2dac7a00-ce87-4169-bce8-9dc7e295df11 Authenticating user 'default' from [fd00:1122:3344:101::e]:50004
2026.05.06 06:00:45.045126 [ 292 ] {} <Debug> TCP-Session: 5ad811e8-9bed-4afe-b653-c27550d52087 Authenticating user 'default' from [fd00:1122:3344:101::e]:55694
2026.05.06 06:00:45.045153 [ 294 ] {} <Debug> TCP-Session: 2dac7a00-ce87-4169-bce8-9dc7e295df11 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.045171 [ 292 ] {} <Debug> TCP-Session: 5ad811e8-9bed-4afe-b653-c27550d52087 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.045182 [ 294 ] {} <Debug> TCP-Session: 2dac7a00-ce87-4169-bce8-9dc7e295df11 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.045202 [ 292 ] {} <Debug> TCP-Session: 5ad811e8-9bed-4afe-b653-c27550d52087 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.044734 [ 289 ] {} <Debug> TCP-Session: 6eab51bf-f414-44f4-aecd-38a4c5e05056 Authenticating user 'default' from [fd00:1122:3344:101::e]:37650
2026.05.06 06:00:45.044676 [ 288 ] {} <Trace> TCP-Session: 3655809a-9982-4192-a413-bd14d7b6f633 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:45.045268 [ 289 ] {} <Debug> TCP-Session: 6eab51bf-f414-44f4-aecd-38a4c5e05056 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.045093 [ 291 ] {} <Debug> TCP-Session: b3a1e922-b30e-4998-97ba-19ac45b930b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.045309 [ 289 ] {} <Debug> TCP-Session: 6eab51bf-f414-44f4-aecd-38a4c5e05056 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.045331 [ 291 ] {} <Debug> TCP-Session: b3a1e922-b30e-4998-97ba-19ac45b930b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.045430 [ 288 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53174) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:00:45.045647 [ 288 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:00:45.045702 [ 288 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:45.045956 [ 288 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:00:45.046801 [ 297 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:00:45.046838 [ 297 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:00:45.046865 [ 297 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000821487 sec. (1217.305 rows/sec., 47.55 KiB/sec.)
2026.05.06 06:00:45.046880 [ 297 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:00:45.047988 [ 288 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002605 sec., 383.8771593090211 rows/sec., 15.00 KiB/sec.
2026.05.06 06:00:45.048108 [ 288 ] {95170f34-0edc-419d-8eb1-ef035d012a58} <Debug> TCPHandler: Processed in 0.003494809 sec.
2026.05.06 06:00:45.048237 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.048268 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.048272 [ 288 ] {} <Debug> TCP-Session: 3655809a-9982-4192-a413-bd14d7b6f633 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.048292 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.048327 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.048352 [ 289 ] {} <Debug> TCP-Session: 6eab51bf-f414-44f4-aecd-38a4c5e05056 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.048359 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.048375 [ 294 ] {} <Debug> TCP-Session: 2dac7a00-ce87-4169-bce8-9dc7e295df11 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.048375 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.048404 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.048409 [ 290 ] {} <Debug> TCP-Session: bfc70340-8dc4-4650-a6e6-4bbf610c6a6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.048425 [ 286 ] {} <Debug> TCP-Session: ace84f92-7df0-43c2-9415-b66449be0ce2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.048309 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.048450 [ 293 ] {} <Debug> TCP-Session: a9ef8915-65c5-476c-8176-81bf6e6abb70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.048361 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:00:45.048486 [ 292 ] {} <Debug> TCP-Session: 5ad811e8-9bed-4afe-b653-c27550d52087 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.048316 [ 287 ] {} <Debug> TCP-Session: 1f83b8c4-91f4-4470-be2d-b3ebaddc3029 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:45.048537 [ 291 ] {} <Debug> TCP-Session: b3a1e922-b30e-4998-97ba-19ac45b930b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:00:46.344402 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.06 06:00:46.361792 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:46.361857 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:46.368166 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 06:00:46.368857 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:46.371865 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.06 06:00:47.268674 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2036
2026.05.06 06:00:47.271634 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:47.271684 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:47.272941 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 06:00:47.273224 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:47.273495 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2036
2026.05.06 06:00:47.874694 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:47.874936 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:00:47.875279 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:47.875317 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <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
2026.05.06 06:00:47.875542 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:47.875613 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:47.875764 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:00:47.875875 [ 346 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:47.875886 [ 325 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:47.875875 [ 334 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:47.875877 [ 314 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:47.876032 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:47.876060 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:47.876147 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:47.876167 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:47.876203 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <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'))"
2026.05.06 06:00:47.876241 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <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'))"
2026.05.06 06:00:47.876276 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <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'))"
2026.05.06 06:00:47.877446 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002604 sec., 18049.15514592934 rows/sec., 2.41 MiB/sec.
2026.05.06 06:00:47.877626 [ 4 ] {3e8b685c-fd96-4c08-bacb-b8f360622df9} <Debug> TCPHandler: Processed in 0.003062111 sec.
2026.05.06 06:00:47.880079 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:47.880195 [ 4 ] {85c8be20-0332-4e4d-a497-9c198ebf764c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:47.880241 [ 4 ] {85c8be20-0332-4e4d-a497-9c198ebf764c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:47.880817 [ 4 ] {85c8be20-0332-4e4d-a497-9c198ebf764c} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:47.880862 [ 4 ] {85c8be20-0332-4e4d-a497-9c198ebf764c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:47.881238 [ 4 ] {85c8be20-0332-4e4d-a497-9c198ebf764c} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 06:00:47.881478 [ 4 ] {85c8be20-0332-4e4d-a497-9c198ebf764c} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:47.881633 [ 4 ] {85c8be20-0332-4e4d-a497-9c198ebf764c} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001474 sec., 93622.79511533242 rows/sec., 8.15 MiB/sec.
2026.05.06 06:00:47.881675 [ 4 ] {85c8be20-0332-4e4d-a497-9c198ebf764c} <Debug> TCPHandler: Processed in 0.001649833 sec.
2026.05.06 06:00:47.881804 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:47.881903 [ 4 ] {e7d7fdc2-ac56-4b6a-a8f9-148149727e25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:47.881946 [ 4 ] {e7d7fdc2-ac56-4b6a-a8f9-148149727e25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:47.882372 [ 4 ] {e7d7fdc2-ac56-4b6a-a8f9-148149727e25} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:47.882410 [ 4 ] {e7d7fdc2-ac56-4b6a-a8f9-148149727e25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:47.882708 [ 4 ] {e7d7fdc2-ac56-4b6a-a8f9-148149727e25} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 06:00:47.882918 [ 4 ] {e7d7fdc2-ac56-4b6a-a8f9-148149727e25} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:47.883046 [ 40 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 06:00:47.883056 [ 4 ] {e7d7fdc2-ac56-4b6a-a8f9-148149727e25} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001176 sec., 34863.945578231294 rows/sec., 2.56 MiB/sec.
2026.05.06 06:00:47.883091 [ 40 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:47.883111 [ 4 ] {e7d7fdc2-ac56-4b6a-a8f9-148149727e25} <Debug> TCPHandler: Processed in 0.001356257 sec.
2026.05.06 06:00:47.883119 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:47.883224 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 06:00:47.883250 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:47.883317 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:47.883346 [ 4 ] {97439e07-a8d6-456b-afeb-a4d086c55d5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:47.883347 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 226 rows starting from the beginning of the part
2026.05.06 06:00:47.883387 [ 4 ] {97439e07-a8d6-456b-afeb-a4d086c55d5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:47.883415 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 142 rows starting from the beginning of the part
2026.05.06 06:00:47.883462 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 55 rows starting from the beginning of the part
2026.05.06 06:00:47.883505 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:47.883546 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 153 rows starting from the beginning of the part
2026.05.06 06:00:47.883588 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:47.883828 [ 4 ] {97439e07-a8d6-456b-afeb-a4d086c55d5c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:47.883865 [ 4 ] {97439e07-a8d6-456b-afeb-a4d086c55d5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:47.884175 [ 4 ] {97439e07-a8d6-456b-afeb-a4d086c55d5c} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 06:00:47.884380 [ 4 ] {97439e07-a8d6-456b-afeb-a4d086c55d5c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:47.884421 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 658 rows, containing 5 columns (5 merged, 0 gathered) in 0.001232134 sec., 534032.8243518968 rows/sec., 36.17 MiB/sec.
2026.05.06 06:00:47.884514 [ 4 ] {97439e07-a8d6-456b-afeb-a4d086c55d5c} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001188 sec., 88383.83838383837 rows/sec., 6.90 MiB/sec.
2026.05.06 06:00:47.884556 [ 4 ] {97439e07-a8d6-456b-afeb-a4d086c55d5c} <Debug> TCPHandler: Processed in 0.001356097 sec.
2026.05.06 06:00:47.884580 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 06:00:47.884682 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:47.884778 [ 4 ] {02d33047-e2e4-45c3-ad74-6f1df54b6538} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:47.884822 [ 4 ] {02d33047-e2e4-45c3-ad74-6f1df54b6538} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:47.884844 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:47.884919 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_91_18} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 06:00:47.884996 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.06 06:00:47.885249 [ 4 ] {02d33047-e2e4-45c3-ad74-6f1df54b6538} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:47.885284 [ 4 ] {02d33047-e2e4-45c3-ad74-6f1df54b6538} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:47.885607 [ 4 ] {02d33047-e2e4-45c3-ad74-6f1df54b6538} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 06:00:47.885817 [ 4 ] {02d33047-e2e4-45c3-ad74-6f1df54b6538} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:47.885932 [ 40 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 4 parts from all_1_102_21 to all_105_105_0
2026.05.06 06:00:47.885949 [ 4 ] {02d33047-e2e4-45c3-ad74-6f1df54b6538} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.06 06:00:47.885965 [ 40 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:47.885991 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:47.885995 [ 4 ] {02d33047-e2e4-45c3-ad74-6f1df54b6538} <Debug> TCPHandler: Processed in 0.001362116 sec.
2026.05.06 06:00:47.886081 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_102_21 to all_105_105_0 into Compact with storage Full
2026.05.06 06:00:47.886128 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:47.886204 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:47.886232 [ 4 ] {0741d9be-4a1b-4feb-a447-4a8049992025} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:47.886246 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_102_21, total 39583 rows starting from the beginning of the part
2026.05.06 06:00:47.886295 [ 4 ] {0741d9be-4a1b-4feb-a447-4a8049992025} <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
2026.05.06 06:00:47.886322 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.05.06 06:00:47.886375 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part
2026.05.06 06:00:47.886421 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1631 rows starting from the beginning of the part
2026.05.06 06:00:47.887146 [ 4 ] {0741d9be-4a1b-4feb-a447-4a8049992025} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:47.887189 [ 4 ] {0741d9be-4a1b-4feb-a447-4a8049992025} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:47.887776 [ 4 ] {0741d9be-4a1b-4feb-a447-4a8049992025} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 06:00:47.888022 [ 4 ] {0741d9be-4a1b-4feb-a447-4a8049992025} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:47.888172 [ 4 ] {0741d9be-4a1b-4feb-a447-4a8049992025} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00196 sec., 20918.367346938776 rows/sec., 37.48 MiB/sec.
2026.05.06 06:00:47.888237 [ 4 ] {0741d9be-4a1b-4feb-a447-4a8049992025} <Debug> TCPHandler: Processed in 0.002157843 sec.
2026.05.06 06:00:47.888368 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:47.888464 [ 4 ] {13a9b04c-7211-4581-a385-9e53106ed0ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:47.888506 [ 4 ] {13a9b04c-7211-4581-a385-9e53106ed0ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:47.888843 [ 4 ] {13a9b04c-7211-4581-a385-9e53106ed0ab} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:47.888881 [ 4 ] {13a9b04c-7211-4581-a385-9e53106ed0ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:47.889204 [ 4 ] {13a9b04c-7211-4581-a385-9e53106ed0ab} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 06:00:47.889426 [ 4 ] {13a9b04c-7211-4581-a385-9e53106ed0ab} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:47.889561 [ 4 ] {13a9b04c-7211-4581-a385-9e53106ed0ab} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.05.06 06:00:47.889599 [ 4 ] {13a9b04c-7211-4581-a385-9e53106ed0ab} <Debug> TCPHandler: Processed in 0.001280515 sec.
2026.05.06 06:00:47.893724 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41534 rows, containing 5 columns (5 merged, 0 gathered) in 0.007678033 sec., 5409458.386021524 rows/sec., 350.11 MiB/sec.
2026.05.06 06:00:47.894095 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Trace> MergedBlockOutputStream: filled checksums all_1_105_22 (state Temporary)
2026.05.06 06:00:47.894397 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_105_22 to all_1_105_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:47.894477 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_105_22} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 4 parts: [all_1_102_21, all_105_105_0] -> all_1_105_22
2026.05.06 06:00:47.894560 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.06 06:00:51.983729 [ 111 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:00:51.983784 [ 111 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:00:52.195700 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31624
2026.05.06 06:00:52.196218 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.196255 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.196724 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 06:00:52.196958 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.197085 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31624
2026.05.06 06:00:52.197252 [ 111 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 06:00:52.197336 [ 111 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.197373 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.197544 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 06:00:52.197750 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:52.197817 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29192 rows starting from the beginning of the part
2026.05.06 06:00:52.197925 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 512 rows starting from the beginning of the part
2026.05.06 06:00:52.198007 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 448 rows starting from the beginning of the part
2026.05.06 06:00:52.198082 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 512 rows starting from the beginning of the part
2026.05.06 06:00:52.198143 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 448 rows starting from the beginning of the part
2026.05.06 06:00:52.198183 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 512 rows starting from the beginning of the part
2026.05.06 06:00:52.200696 [ 187 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31624 rows, containing 4 columns (4 merged, 0 gathered) in 0.003221454 sec., 9816685.260754926 rows/sec., 140.43 MiB/sec.
2026.05.06 06:00:52.201103 [ 187 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 06:00:52.201404 [ 187 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.201482 [ 187 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_66_13} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 06:00:52.201586 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.95 MiB.
2026.05.06 06:00:52.232483 [ 111 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 5 parts from all_1_43_9 to all_47_47_0
2026.05.06 06:00:52.232528 [ 111 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.232556 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.232708 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_43_9 to all_47_47_0 into Compact with storage Full
2026.05.06 06:00:52.232887 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:52.232932 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_43_9, total 160 rows starting from the beginning of the part
2026.05.06 06:00:52.233017 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 148 rows starting from the beginning of the part
2026.05.06 06:00:52.233078 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 148 rows starting from the beginning of the part
2026.05.06 06:00:52.233126 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 12 rows starting from the beginning of the part
2026.05.06 06:00:52.233165 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 148 rows starting from the beginning of the part
2026.05.06 06:00:52.233942 [ 187 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 616 rows, containing 5 columns (5 merged, 0 gathered) in 0.001298926 sec., 474237.94735034945 rows/sec., 29.14 MiB/sec.
2026.05.06 06:00:52.234096 [ 193 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Trace> MergedBlockOutputStream: filled checksums all_1_47_10 (state Temporary)
2026.05.06 06:00:52.234354 [ 193 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_47_10 to all_1_47_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.234420 [ 193 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_47_10} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 5 parts: [all_1_43_9, all_47_47_0] -> all_1_47_10
2026.05.06 06:00:52.234500 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 06:00:52.869216 [ 73 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 5 parts from all_1_43_9 to all_47_47_0
2026.05.06 06:00:52.869316 [ 73 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.869348 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.869508 [ 187 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_43_9 to all_47_47_0 into Compact with storage Full
2026.05.06 06:00:52.869680 [ 187 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:52.869721 [ 187 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_43_9, total 308 rows starting from the beginning of the part
2026.05.06 06:00:52.869795 [ 187 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 284 rows starting from the beginning of the part
2026.05.06 06:00:52.869855 [ 187 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 284 rows starting from the beginning of the part
2026.05.06 06:00:52.869906 [ 187 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part
2026.05.06 06:00:52.869953 [ 187 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 284 rows starting from the beginning of the part
2026.05.06 06:00:52.870858 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1184 rows, containing 5 columns (5 merged, 0 gathered) in 0.001414688 sec., 836933.6560428871 rows/sec., 57.01 MiB/sec.
2026.05.06 06:00:52.871046 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Trace> MergedBlockOutputStream: filled checksums all_1_47_10 (state Temporary)
2026.05.06 06:00:52.871339 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_47_10 to all_1_47_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.871418 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_47_10} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 5 parts: [all_1_43_9, all_47_47_0] -> all_1_47_10
2026.05.06 06:00:52.871512 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.06 06:00:52.877624 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.877914 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:00:52.878273 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:52.878312 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:00:52.878556 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:52.878629 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:52.878774 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:00:52.878877 [ 295 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:52.878881 [ 346 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:52.878880 [ 314 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:52.878879 [ 334 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:52.879029 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:52.879061 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:52.879149 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:52.879171 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:52.879206 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:00:52.879247 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:00:52.879290 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:00:52.880398 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002585 sec., 18181.81818181818 rows/sec., 3.93 MiB/sec.
2026.05.06 06:00:52.880596 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Debug> MemoryTracker: Peak memory usage (for query): 143.68 KiB.
2026.05.06 06:00:52.880614 [ 4 ] {ed3bba29-202e-4c71-bc93-ef2c83b9dd44} <Debug> TCPHandler: Processed in 0.003060821 sec.
2026.05.06 06:00:52.885646 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.885780 [ 4 ] {74770907-5a73-4bbd-9dea-454348462bd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:00:52.885837 [ 4 ] {74770907-5a73-4bbd-9dea-454348462bd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:00:52.886508 [ 4 ] {74770907-5a73-4bbd-9dea-454348462bd0} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.886553 [ 4 ] {74770907-5a73-4bbd-9dea-454348462bd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.886937 [ 4 ] {74770907-5a73-4bbd-9dea-454348462bd0} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 06:00:52.887185 [ 4 ] {74770907-5a73-4bbd-9dea-454348462bd0} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.887355 [ 4 ] {74770907-5a73-4bbd-9dea-454348462bd0} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001614 sec., 175960.34696406443 rows/sec., 11.18 MiB/sec.
2026.05.06 06:00:52.887407 [ 4 ] {74770907-5a73-4bbd-9dea-454348462bd0} <Debug> TCPHandler: Processed in 0.001823457 sec.
2026.05.06 06:00:52.887562 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.887669 [ 4 ] {49c39cdf-cf81-4da3-90a0-e3f77c3c874b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:52.887714 [ 4 ] {49c39cdf-cf81-4da3-90a0-e3f77c3c874b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:52.888568 [ 4 ] {49c39cdf-cf81-4da3-90a0-e3f77c3c874b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.888608 [ 4 ] {49c39cdf-cf81-4da3-90a0-e3f77c3c874b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.888967 [ 4 ] {49c39cdf-cf81-4da3-90a0-e3f77c3c874b} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 06:00:52.889191 [ 4 ] {49c39cdf-cf81-4da3-90a0-e3f77c3c874b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.889332 [ 4 ] {49c39cdf-cf81-4da3-90a0-e3f77c3c874b} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.00169 sec., 471597.63313609466 rows/sec., 36.31 MiB/sec.
2026.05.06 06:00:52.889372 [ 4 ] {49c39cdf-cf81-4da3-90a0-e3f77c3c874b} <Debug> TCPHandler: Processed in 0.001866757 sec.
2026.05.06 06:00:52.889500 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.889599 [ 4 ] {d24921c6-c359-4572-9959-aa8e26d4fbac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:52.889640 [ 4 ] {d24921c6-c359-4572-9959-aa8e26d4fbac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:52.890087 [ 4 ] {d24921c6-c359-4572-9959-aa8e26d4fbac} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.890125 [ 4 ] {d24921c6-c359-4572-9959-aa8e26d4fbac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.890433 [ 4 ] {d24921c6-c359-4572-9959-aa8e26d4fbac} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 06:00:52.890651 [ 4 ] {d24921c6-c359-4572-9959-aa8e26d4fbac} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.890786 [ 4 ] {d24921c6-c359-4572-9959-aa8e26d4fbac} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001208 sec., 117549.66887417217 rows/sec., 6.91 MiB/sec.
2026.05.06 06:00:52.890826 [ 4 ] {d24921c6-c359-4572-9959-aa8e26d4fbac} <Debug> TCPHandler: Processed in 0.001375257 sec.
2026.05.06 06:00:52.890948 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.891043 [ 4 ] {d22fe1a8-ae79-4bbe-9f83-3c1a47af26f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:00:52.891083 [ 4 ] {d22fe1a8-ae79-4bbe-9f83-3c1a47af26f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:00:52.891538 [ 4 ] {d22fe1a8-ae79-4bbe-9f83-3c1a47af26f6} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.891575 [ 4 ] {d22fe1a8-ae79-4bbe-9f83-3c1a47af26f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.891872 [ 4 ] {d22fe1a8-ae79-4bbe-9f83-3c1a47af26f6} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 06:00:52.892098 [ 4 ] {d22fe1a8-ae79-4bbe-9f83-3c1a47af26f6} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.892243 [ 4 ] {d22fe1a8-ae79-4bbe-9f83-3c1a47af26f6} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001218 sec., 122331.69129720856 rows/sec., 7.90 MiB/sec.
2026.05.06 06:00:52.892282 [ 4 ] {d22fe1a8-ae79-4bbe-9f83-3c1a47af26f6} <Debug> TCPHandler: Processed in 0.001381778 sec.
2026.05.06 06:00:52.892408 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.892504 [ 4 ] {dc57cbab-c733-46c6-838a-e4f890a380b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:00:52.892543 [ 4 ] {dc57cbab-c733-46c6-838a-e4f890a380b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:00:52.892998 [ 4 ] {dc57cbab-c733-46c6-838a-e4f890a380b2} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.893034 [ 4 ] {dc57cbab-c733-46c6-838a-e4f890a380b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.893341 [ 4 ] {dc57cbab-c733-46c6-838a-e4f890a380b2} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 06:00:52.893557 [ 4 ] {dc57cbab-c733-46c6-838a-e4f890a380b2} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.893689 [ 4 ] {dc57cbab-c733-46c6-838a-e4f890a380b2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001204 sec., 122923.58803986711 rows/sec., 6.99 MiB/sec.
2026.05.06 06:00:52.893728 [ 4 ] {dc57cbab-c733-46c6-838a-e4f890a380b2} <Debug> TCPHandler: Processed in 0.001367788 sec.
2026.05.06 06:00:52.893851 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.893946 [ 4 ] {0ac08e25-2b3b-4667-9528-ba80398ccf9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:52.893986 [ 4 ] {0ac08e25-2b3b-4667-9528-ba80398ccf9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:52.894575 [ 4 ] {0ac08e25-2b3b-4667-9528-ba80398ccf9c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.894613 [ 4 ] {0ac08e25-2b3b-4667-9528-ba80398ccf9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.894941 [ 4 ] {0ac08e25-2b3b-4667-9528-ba80398ccf9c} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 06:00:52.895160 [ 4 ] {0ac08e25-2b3b-4667-9528-ba80398ccf9c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.895293 [ 4 ] {0ac08e25-2b3b-4667-9528-ba80398ccf9c} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001365 sec., 358974.358974359 rows/sec., 25.17 MiB/sec.
2026.05.06 06:00:52.895332 [ 4 ] {0ac08e25-2b3b-4667-9528-ba80398ccf9c} <Debug> TCPHandler: Processed in 0.00152907 sec.
2026.05.06 06:00:52.895447 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.895543 [ 4 ] {2e61faeb-c4c1-4f51-89a5-952ff14301fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:00:52.895583 [ 4 ] {2e61faeb-c4c1-4f51-89a5-952ff14301fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:00:52.895914 [ 4 ] {2e61faeb-c4c1-4f51-89a5-952ff14301fc} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.895950 [ 4 ] {2e61faeb-c4c1-4f51-89a5-952ff14301fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.896252 [ 4 ] {2e61faeb-c4c1-4f51-89a5-952ff14301fc} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 06:00:52.896473 [ 4 ] {2e61faeb-c4c1-4f51-89a5-952ff14301fc} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.896604 [ 4 ] {2e61faeb-c4c1-4f51-89a5-952ff14301fc} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001079 sec., 5560.704355885078 rows/sec., 290.53 KiB/sec.
2026.05.06 06:00:52.896642 [ 4 ] {2e61faeb-c4c1-4f51-89a5-952ff14301fc} <Debug> TCPHandler: Processed in 0.001243314 sec.
2026.05.06 06:00:52.896761 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.896858 [ 4 ] {49fefc4f-5fd3-472f-a5e2-9e1c55f08be5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:52.896900 [ 4 ] {49fefc4f-5fd3-472f-a5e2-9e1c55f08be5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:52.897310 [ 4 ] {49fefc4f-5fd3-472f-a5e2-9e1c55f08be5} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.897345 [ 4 ] {49fefc4f-5fd3-472f-a5e2-9e1c55f08be5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.897676 [ 4 ] {49fefc4f-5fd3-472f-a5e2-9e1c55f08be5} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 06:00:52.897900 [ 4 ] {49fefc4f-5fd3-472f-a5e2-9e1c55f08be5} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.898036 [ 4 ] {49fefc4f-5fd3-472f-a5e2-9e1c55f08be5} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001197 sec., 221386.80033416877 rows/sec., 14.71 MiB/sec.
2026.05.06 06:00:52.898076 [ 4 ] {49fefc4f-5fd3-472f-a5e2-9e1c55f08be5} <Debug> TCPHandler: Processed in 0.001363047 sec.
2026.05.06 06:00:52.898195 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.898290 [ 4 ] {4a8c51a1-8c9e-43ff-9721-92c7e1c19dde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:00:52.898331 [ 4 ] {4a8c51a1-8c9e-43ff-9721-92c7e1c19dde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:00:52.898648 [ 4 ] {4a8c51a1-8c9e-43ff-9721-92c7e1c19dde} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.898683 [ 4 ] {4a8c51a1-8c9e-43ff-9721-92c7e1c19dde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.898986 [ 4 ] {4a8c51a1-8c9e-43ff-9721-92c7e1c19dde} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 06:00:52.899207 [ 4 ] {4a8c51a1-8c9e-43ff-9721-92c7e1c19dde} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.899343 [ 4 ] {4a8c51a1-8c9e-43ff-9721-92c7e1c19dde} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001072 sec., 932.8358208955224 rows/sec., 62.86 KiB/sec.
2026.05.06 06:00:52.899380 [ 4 ] {4a8c51a1-8c9e-43ff-9721-92c7e1c19dde} <Debug> TCPHandler: Processed in 0.001232725 sec.
2026.05.06 06:00:52.899494 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:52.899589 [ 4 ] {54dd50f4-53ff-4e54-a781-15e129da70a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:52.899630 [ 4 ] {54dd50f4-53ff-4e54-a781-15e129da70a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:52.899951 [ 4 ] {54dd50f4-53ff-4e54-a781-15e129da70a2} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:52.899987 [ 4 ] {54dd50f4-53ff-4e54-a781-15e129da70a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:52.900291 [ 4 ] {54dd50f4-53ff-4e54-a781-15e129da70a2} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 06:00:52.900509 [ 4 ] {54dd50f4-53ff-4e54-a781-15e129da70a2} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:52.900637 [ 4 ] {54dd50f4-53ff-4e54-a781-15e129da70a2} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001066 sec., 84427.76735459661 rows/sec., 5.28 MiB/sec.
2026.05.06 06:00:52.900674 [ 4 ] {54dd50f4-53ff-4e54-a781-15e129da70a2} <Debug> TCPHandler: Processed in 0.001228654 sec.
2026.05.06 06:00:53.871979 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.06 06:00:53.889888 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:53.889946 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:53.896283 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 06:00:53.897001 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:53.897269 [ 116 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 06:00:53.897306 [ 116 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:53.897325 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:53.897442 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 06:00:53.900231 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.06 06:00:53.901166 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:53.902536 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
2026.05.06 06:00:53.907542 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
2026.05.06 06:00:53.912284 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
2026.05.06 06:00:53.917227 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
2026.05.06 06:00:53.922196 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
2026.05.06 06:00:53.926283 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
2026.05.06 06:00:53.983188 [ 194 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.085796955 sec., 5792.746374274006 rows/sec., 29.95 MiB/sec.
2026.05.06 06:00:53.985860 [ 197 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 06:00:53.987817 [ 197 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:53.987915 [ 197 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_66_13} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 06:00:53.989508 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.06 06:00:54.000191 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 370.95 MiB, peak 384.68 MiB, free memory in arenas 0.00 B, will set to 373.44 MiB (RSS), difference: 2.48 MiB
2026.05.06 06:00:57.273889 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2072
2026.05.06 06:00:57.276316 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:57.276368 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:57.277570 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 06:00:57.277847 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:57.278124 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2072
2026.05.06 06:00:57.874889 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:57.875201 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:00:57.875667 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:00:57.875716 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <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
2026.05.06 06:00:57.876038 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:00:57.876130 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:00:57.876324 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 06:00:57.876457 [ 346 ] {50122285-a677-4a4d-9275-fd39152dd348} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:00:57.876458 [ 338 ] {50122285-a677-4a4d-9275-fd39152dd348} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:00:57.876457 [ 295 ] {50122285-a677-4a4d-9275-fd39152dd348} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:00:57.876459 [ 314 ] {50122285-a677-4a4d-9275-fd39152dd348} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:00:57.876647 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:00:57.876682 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:00:57.876773 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:00:57.876795 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:00:57.876834 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <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'))"
2026.05.06 06:00:57.876877 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <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'))"
2026.05.06 06:00:57.876917 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <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'))"
2026.05.06 06:00:57.878153 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.003076 sec., 15279.583875162549 rows/sec., 2.04 MiB/sec.
2026.05.06 06:00:57.878322 [ 4 ] {50122285-a677-4a4d-9275-fd39152dd348} <Debug> TCPHandler: Processed in 0.003627962 sec.
2026.05.06 06:00:57.881034 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:57.881154 [ 4 ] {e5a1398f-002f-40fd-aea4-5611780e6735} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:00:57.881200 [ 4 ] {e5a1398f-002f-40fd-aea4-5611780e6735} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:00:57.881748 [ 4 ] {e5a1398f-002f-40fd-aea4-5611780e6735} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:57.881796 [ 4 ] {e5a1398f-002f-40fd-aea4-5611780e6735} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:57.882171 [ 4 ] {e5a1398f-002f-40fd-aea4-5611780e6735} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 06:00:57.882405 [ 4 ] {e5a1398f-002f-40fd-aea4-5611780e6735} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:57.882558 [ 4 ] {e5a1398f-002f-40fd-aea4-5611780e6735} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.00144 sec., 9722.22222222222 rows/sec., 792.78 KiB/sec.
2026.05.06 06:00:57.882598 [ 4 ] {e5a1398f-002f-40fd-aea4-5611780e6735} <Debug> TCPHandler: Processed in 0.001621772 sec.
2026.05.06 06:00:57.882745 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:57.882842 [ 4 ] {2307766a-0ae8-4bf4-8a2d-fd8e3f4b7d38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:00:57.882883 [ 4 ] {2307766a-0ae8-4bf4-8a2d-fd8e3f4b7d38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:00:57.883396 [ 4 ] {2307766a-0ae8-4bf4-8a2d-fd8e3f4b7d38} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:57.883432 [ 4 ] {2307766a-0ae8-4bf4-8a2d-fd8e3f4b7d38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:57.883747 [ 4 ] {2307766a-0ae8-4bf4-8a2d-fd8e3f4b7d38} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 06:00:57.883982 [ 4 ] {2307766a-0ae8-4bf4-8a2d-fd8e3f4b7d38} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:57.884116 [ 4 ] {2307766a-0ae8-4bf4-8a2d-fd8e3f4b7d38} <Debug> executeQuery: Read 145 rows, 12.81 KiB in 0.001293 sec., 112142.30471771074 rows/sec., 9.68 MiB/sec.
2026.05.06 06:00:57.884155 [ 4 ] {2307766a-0ae8-4bf4-8a2d-fd8e3f4b7d38} <Debug> TCPHandler: Processed in 0.001459799 sec.
2026.05.06 06:00:57.884283 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:57.884379 [ 4 ] {db7f490f-07e4-43ac-8092-a223311b3e93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:00:57.884418 [ 4 ] {db7f490f-07e4-43ac-8092-a223311b3e93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:00:57.884856 [ 4 ] {db7f490f-07e4-43ac-8092-a223311b3e93} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:57.884892 [ 4 ] {db7f490f-07e4-43ac-8092-a223311b3e93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:57.885195 [ 4 ] {db7f490f-07e4-43ac-8092-a223311b3e93} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 06:00:57.885404 [ 4 ] {db7f490f-07e4-43ac-8092-a223311b3e93} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:57.885533 [ 4 ] {db7f490f-07e4-43ac-8092-a223311b3e93} <Debug> executeQuery: Read 55 rows, 4.06 KiB in 0.001173 sec., 46888.320545609546 rows/sec., 3.38 MiB/sec.
2026.05.06 06:00:57.885571 [ 4 ] {db7f490f-07e4-43ac-8092-a223311b3e93} <Debug> TCPHandler: Processed in 0.001335886 sec.
2026.05.06 06:00:57.885704 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:57.885800 [ 4 ] {9dea9755-a1be-46c5-9de0-086f8cf8d2b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:00:57.885839 [ 4 ] {9dea9755-a1be-46c5-9de0-086f8cf8d2b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:00:57.886300 [ 4 ] {9dea9755-a1be-46c5-9de0-086f8cf8d2b9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:57.886336 [ 4 ] {9dea9755-a1be-46c5-9de0-086f8cf8d2b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:57.886642 [ 4 ] {9dea9755-a1be-46c5-9de0-086f8cf8d2b9} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 06:00:57.886856 [ 4 ] {9dea9755-a1be-46c5-9de0-086f8cf8d2b9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:57.886985 [ 4 ] {9dea9755-a1be-46c5-9de0-086f8cf8d2b9} <Debug> executeQuery: Read 119 rows, 9.54 KiB in 0.001204 sec., 98837.20930232559 rows/sec., 7.74 MiB/sec.
2026.05.06 06:00:57.887023 [ 4 ] {9dea9755-a1be-46c5-9de0-086f8cf8d2b9} <Debug> TCPHandler: Processed in 0.001368047 sec.
2026.05.06 06:00:57.887150 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:57.887245 [ 4 ] {73676734-2068-46e9-9a67-29f7e30ecf3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:57.887289 [ 4 ] {73676734-2068-46e9-9a67-29f7e30ecf3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:00:57.887739 [ 4 ] {73676734-2068-46e9-9a67-29f7e30ecf3f} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:57.887774 [ 4 ] {73676734-2068-46e9-9a67-29f7e30ecf3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:57.888106 [ 4 ] {73676734-2068-46e9-9a67-29f7e30ecf3f} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 06:00:57.888322 [ 4 ] {73676734-2068-46e9-9a67-29f7e30ecf3f} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:57.888452 [ 4 ] {73676734-2068-46e9-9a67-29f7e30ecf3f} <Debug> executeQuery: Read 167 rows, 11.90 KiB in 0.001225 sec., 136326.5306122449 rows/sec., 9.49 MiB/sec.
2026.05.06 06:00:57.888488 [ 4 ] {73676734-2068-46e9-9a67-29f7e30ecf3f} <Debug> TCPHandler: Processed in 0.001387837 sec.
2026.05.06 06:00:57.888625 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:57.888720 [ 4 ] {5ece05a7-8fca-4db9-b39d-2d241e19e1a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:00:57.888774 [ 4 ] {5ece05a7-8fca-4db9-b39d-2d241e19e1a0} <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
2026.05.06 06:00:57.889650 [ 4 ] {5ece05a7-8fca-4db9-b39d-2d241e19e1a0} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:57.889686 [ 4 ] {5ece05a7-8fca-4db9-b39d-2d241e19e1a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:57.890255 [ 4 ] {5ece05a7-8fca-4db9-b39d-2d241e19e1a0} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 06:00:57.890485 [ 4 ] {5ece05a7-8fca-4db9-b39d-2d241e19e1a0} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:57.890607 [ 112 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 06:00:57.890625 [ 4 ] {5ece05a7-8fca-4db9-b39d-2d241e19e1a0} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001923 sec., 21320.852834113364 rows/sec., 38.21 MiB/sec.
2026.05.06 06:00:57.890665 [ 112 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:57.890693 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:57.890701 [ 4 ] {5ece05a7-8fca-4db9-b39d-2d241e19e1a0} <Debug> TCPHandler: Processed in 0.002124062 sec.
2026.05.06 06:00:57.890808 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 06:00:57.890846 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:00:57.890956 [ 4 ] {6c1c51c2-7444-4cc4-a040-2abbf4fe59a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:00:57.890998 [ 4 ] {6c1c51c2-7444-4cc4-a040-2abbf4fe59a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:00:57.891089 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:00:57.891156 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1838 rows starting from the beginning of the part
2026.05.06 06:00:57.891293 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:57.891356 [ 4 ] {6c1c51c2-7444-4cc4-a040-2abbf4fe59a5} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:57.891396 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:57.891397 [ 4 ] {6c1c51c2-7444-4cc4-a040-2abbf4fe59a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:57.891500 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 11 rows starting from the beginning of the part
2026.05.06 06:00:57.891597 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:57.891684 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 41 rows starting from the beginning of the part
2026.05.06 06:00:57.891744 [ 4 ] {6c1c51c2-7444-4cc4-a040-2abbf4fe59a5} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 06:00:57.891986 [ 4 ] {6c1c51c2-7444-4cc4-a040-2abbf4fe59a5} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:57.892126 [ 4 ] {6c1c51c2-7444-4cc4-a040-2abbf4fe59a5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001189 sec., 50462.57359125315 rows/sec., 3.40 MiB/sec.
2026.05.06 06:00:57.892164 [ 4 ] {6c1c51c2-7444-4cc4-a040-2abbf4fe59a5} <Debug> TCPHandler: Processed in 0.001367297 sec.
2026.05.06 06:00:57.905368 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2013 rows, containing 19 columns (19 merged, 0 gathered) in 0.01460703 sec., 137810.3556985917 rows/sec., 246.95 MiB/sec.
2026.05.06 06:00:57.908098 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 06:00:57.908525 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:57.908621 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 06:00:57.908812 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.56 MiB.
2026.05.06 06:00:58.000203 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.05 MiB, peak 391.57 MiB, free memory in arenas 0.00 B, will set to 383.41 MiB (RSS), difference: 9.35 MiB
2026.05.06 06:00:59.697290 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32072
2026.05.06 06:00:59.697857 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:00:59.697911 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:00:59.698440 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 06:00:59.698679 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:00:59.698829 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32072
2026.05.06 06:01:01.400351 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.06 06:01:01.416594 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:01.416660 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 06:01:01.422387 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 06:01:01.423104 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:01.426164 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.06 06:01:02.878326 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.878591 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:01:02.878956 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:02.878994 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:01:02.879240 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:02.879309 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:02.879459 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:01:02.879584 [ 338 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:02.879593 [ 335 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:02.879583 [ 295 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:02.879583 [ 314 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:02.879759 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:02.879788 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:02.879875 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:02.879899 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:02.879935 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:02.879978 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:02.880021 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:02.881324 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002835 sec., 16578.483245149913 rows/sec., 3.58 MiB/sec.
2026.05.06 06:01:02.881514 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Debug> MemoryTracker: Peak memory usage (for query): 143.32 KiB.
2026.05.06 06:01:02.881531 [ 4 ] {751687ce-88da-471f-b8ff-edc4e159e403} <Debug> TCPHandler: Processed in 0.003342486 sec.
2026.05.06 06:01:02.886743 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.886861 [ 4 ] {63ffc6a7-0c78-4efa-b3b3-a62f32e820fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:01:02.886908 [ 4 ] {63ffc6a7-0c78-4efa-b3b3-a62f32e820fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:01:02.887540 [ 4 ] {63ffc6a7-0c78-4efa-b3b3-a62f32e820fc} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.887584 [ 4 ] {63ffc6a7-0c78-4efa-b3b3-a62f32e820fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.887983 [ 4 ] {63ffc6a7-0c78-4efa-b3b3-a62f32e820fc} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 06:01:02.888219 [ 4 ] {63ffc6a7-0c78-4efa-b3b3-a62f32e820fc} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.888372 [ 4 ] {63ffc6a7-0c78-4efa-b3b3-a62f32e820fc} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001546 sec., 183699.8706338939 rows/sec., 11.67 MiB/sec.
2026.05.06 06:01:02.888419 [ 4 ] {63ffc6a7-0c78-4efa-b3b3-a62f32e820fc} <Debug> TCPHandler: Processed in 0.001729764 sec.
2026.05.06 06:01:02.888557 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.888656 [ 4 ] {b8cbec06-bb92-49e8-8ebe-c57e45149558} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:02.888698 [ 4 ] {b8cbec06-bb92-49e8-8ebe-c57e45149558} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:02.889538 [ 4 ] {b8cbec06-bb92-49e8-8ebe-c57e45149558} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.889572 [ 4 ] {b8cbec06-bb92-49e8-8ebe-c57e45149558} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.889928 [ 4 ] {b8cbec06-bb92-49e8-8ebe-c57e45149558} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 06:01:02.890149 [ 4 ] {b8cbec06-bb92-49e8-8ebe-c57e45149558} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.890281 [ 4 ] {b8cbec06-bb92-49e8-8ebe-c57e45149558} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001645 sec., 484498.4802431611 rows/sec., 37.30 MiB/sec.
2026.05.06 06:01:02.890320 [ 4 ] {b8cbec06-bb92-49e8-8ebe-c57e45149558} <Debug> TCPHandler: Processed in 0.001811756 sec.
2026.05.06 06:01:02.890443 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.890537 [ 4 ] {e54f5fe7-5243-4846-939a-380e4da78f8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:02.890578 [ 4 ] {e54f5fe7-5243-4846-939a-380e4da78f8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:02.891029 [ 4 ] {e54f5fe7-5243-4846-939a-380e4da78f8a} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.891064 [ 4 ] {e54f5fe7-5243-4846-939a-380e4da78f8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.891370 [ 4 ] {e54f5fe7-5243-4846-939a-380e4da78f8a} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 06:01:02.891584 [ 4 ] {e54f5fe7-5243-4846-939a-380e4da78f8a} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.891714 [ 4 ] {e54f5fe7-5243-4846-939a-380e4da78f8a} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001196 sec., 118729.09698996655 rows/sec., 6.97 MiB/sec.
2026.05.06 06:01:02.891752 [ 4 ] {e54f5fe7-5243-4846-939a-380e4da78f8a} <Debug> TCPHandler: Processed in 0.001359857 sec.
2026.05.06 06:01:02.891881 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.891977 [ 4 ] {696ab6ed-020a-4472-9e93-7b3728785c8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:01:02.892017 [ 4 ] {696ab6ed-020a-4472-9e93-7b3728785c8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:01:02.892476 [ 4 ] {696ab6ed-020a-4472-9e93-7b3728785c8d} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.892511 [ 4 ] {696ab6ed-020a-4472-9e93-7b3728785c8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.892811 [ 4 ] {696ab6ed-020a-4472-9e93-7b3728785c8d} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 06:01:02.893032 [ 4 ] {696ab6ed-020a-4472-9e93-7b3728785c8d} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.893157 [ 4 ] {696ab6ed-020a-4472-9e93-7b3728785c8d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001199 sec., 124270.22518765638 rows/sec., 8.03 MiB/sec.
2026.05.06 06:01:02.893196 [ 4 ] {696ab6ed-020a-4472-9e93-7b3728785c8d} <Debug> TCPHandler: Processed in 0.001365087 sec.
2026.05.06 06:01:02.893319 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.893416 [ 4 ] {1c462093-f76f-47f5-abb0-584fa926ca86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:01:02.893456 [ 4 ] {1c462093-f76f-47f5-abb0-584fa926ca86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:01:02.893938 [ 4 ] {1c462093-f76f-47f5-abb0-584fa926ca86} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.893973 [ 4 ] {1c462093-f76f-47f5-abb0-584fa926ca86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.894290 [ 4 ] {1c462093-f76f-47f5-abb0-584fa926ca86} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 06:01:02.894511 [ 4 ] {1c462093-f76f-47f5-abb0-584fa926ca86} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.894643 [ 4 ] {1c462093-f76f-47f5-abb0-584fa926ca86} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001245 sec., 118875.50200803213 rows/sec., 6.76 MiB/sec.
2026.05.06 06:01:02.894681 [ 4 ] {1c462093-f76f-47f5-abb0-584fa926ca86} <Debug> TCPHandler: Processed in 0.001411559 sec.
2026.05.06 06:01:02.894814 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.894908 [ 4 ] {13bba6fd-cc23-4bc4-9f79-240fbdd2d26b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:02.894948 [ 4 ] {13bba6fd-cc23-4bc4-9f79-240fbdd2d26b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:02.895649 [ 4 ] {13bba6fd-cc23-4bc4-9f79-240fbdd2d26b} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.895683 [ 4 ] {13bba6fd-cc23-4bc4-9f79-240fbdd2d26b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.896013 [ 4 ] {13bba6fd-cc23-4bc4-9f79-240fbdd2d26b} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 06:01:02.896220 [ 4 ] {13bba6fd-cc23-4bc4-9f79-240fbdd2d26b} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.896349 [ 4 ] {13bba6fd-cc23-4bc4-9f79-240fbdd2d26b} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001459 sec., 335846.47018505825 rows/sec., 23.55 MiB/sec.
2026.05.06 06:01:02.896386 [ 4 ] {13bba6fd-cc23-4bc4-9f79-240fbdd2d26b} <Debug> TCPHandler: Processed in 0.001622883 sec.
2026.05.06 06:01:02.896514 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.896609 [ 4 ] {40bb9262-97f4-409d-9019-2c3f22c9313e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:01:02.896652 [ 4 ] {40bb9262-97f4-409d-9019-2c3f22c9313e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:01:02.896993 [ 4 ] {40bb9262-97f4-409d-9019-2c3f22c9313e} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.897027 [ 4 ] {40bb9262-97f4-409d-9019-2c3f22c9313e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.897333 [ 4 ] {40bb9262-97f4-409d-9019-2c3f22c9313e} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 06:01:02.897545 [ 4 ] {40bb9262-97f4-409d-9019-2c3f22c9313e} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.897679 [ 4 ] {40bb9262-97f4-409d-9019-2c3f22c9313e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001088 sec., 5514.705882352941 rows/sec., 288.12 KiB/sec.
2026.05.06 06:01:02.897715 [ 4 ] {40bb9262-97f4-409d-9019-2c3f22c9313e} <Debug> TCPHandler: Processed in 0.001249805 sec.
2026.05.06 06:01:02.897835 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.897937 [ 4 ] {96f6049a-814f-4aa4-8e7d-fc7fcb7270ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:02.897982 [ 4 ] {96f6049a-814f-4aa4-8e7d-fc7fcb7270ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:02.898431 [ 4 ] {96f6049a-814f-4aa4-8e7d-fc7fcb7270ef} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.898466 [ 4 ] {96f6049a-814f-4aa4-8e7d-fc7fcb7270ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.898804 [ 4 ] {96f6049a-814f-4aa4-8e7d-fc7fcb7270ef} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 06:01:02.899016 [ 4 ] {96f6049a-814f-4aa4-8e7d-fc7fcb7270ef} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.899128 [ 103 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_105_22 to all_110_110_0
2026.05.06 06:01:02.899149 [ 4 ] {96f6049a-814f-4aa4-8e7d-fc7fcb7270ef} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00123 sec., 215447.15447154472 rows/sec., 14.32 MiB/sec.
2026.05.06 06:01:02.899164 [ 103 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.899184 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.899186 [ 4 ] {96f6049a-814f-4aa4-8e7d-fc7fcb7270ef} <Debug> TCPHandler: Processed in 0.001398668 sec.
2026.05.06 06:01:02.899299 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_105_22 to all_110_110_0 into Compact with storage Full
2026.05.06 06:01:02.899321 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.899431 [ 4 ] {c05bbe52-9ff7-4c37-8044-cf1cf7f540e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:01:02.899454 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:02.899474 [ 4 ] {c05bbe52-9ff7-4c37-8044-cf1cf7f540e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:01:02.899496 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_105_22, total 41534 rows starting from the beginning of the part
2026.05.06 06:01:02.899570 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 86 rows starting from the beginning of the part
2026.05.06 06:01:02.899618 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part
2026.05.06 06:01:02.899662 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 265 rows starting from the beginning of the part
2026.05.06 06:01:02.899702 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 167 rows starting from the beginning of the part
2026.05.06 06:01:02.899743 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 265 rows starting from the beginning of the part
2026.05.06 06:01:02.899816 [ 4 ] {c05bbe52-9ff7-4c37-8044-cf1cf7f540e0} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.899855 [ 4 ] {c05bbe52-9ff7-4c37-8044-cf1cf7f540e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.900175 [ 4 ] {c05bbe52-9ff7-4c37-8044-cf1cf7f540e0} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 06:01:02.900389 [ 4 ] {c05bbe52-9ff7-4c37-8044-cf1cf7f540e0} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.900521 [ 4 ] {c05bbe52-9ff7-4c37-8044-cf1cf7f540e0} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001108 sec., 902.5270758122743 rows/sec., 60.81 KiB/sec.
2026.05.06 06:01:02.900559 [ 4 ] {c05bbe52-9ff7-4c37-8044-cf1cf7f540e0} <Debug> TCPHandler: Processed in 0.001285575 sec.
2026.05.06 06:01:02.900690 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:02.900784 [ 4 ] {c0b26e83-8440-4813-ae93-77cb1f7bf3de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:02.900828 [ 4 ] {c0b26e83-8440-4813-ae93-77cb1f7bf3de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:02.901182 [ 4 ] {c0b26e83-8440-4813-ae93-77cb1f7bf3de} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:02.901217 [ 4 ] {c0b26e83-8440-4813-ae93-77cb1f7bf3de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:02.901557 [ 4 ] {c0b26e83-8440-4813-ae93-77cb1f7bf3de} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 06:01:02.901774 [ 4 ] {c0b26e83-8440-4813-ae93-77cb1f7bf3de} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.901903 [ 4 ] {c0b26e83-8440-4813-ae93-77cb1f7bf3de} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001137 sec., 79155.67282321899 rows/sec., 4.95 MiB/sec.
2026.05.06 06:01:02.901939 [ 4 ] {c0b26e83-8440-4813-ae93-77cb1f7bf3de} <Debug> TCPHandler: Processed in 0.001298076 sec.
2026.05.06 06:01:02.908228 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42477 rows, containing 5 columns (5 merged, 0 gathered) in 0.008980989 sec., 4729657.279393172 rows/sec., 306.44 MiB/sec.
2026.05.06 06:01:02.908567 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Trace> MergedBlockOutputStream: filled checksums all_1_110_23 (state Temporary)
2026.05.06 06:01:02.908863 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_110_23 to all_1_110_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:02.908941 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_110_23} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_105_22, all_110_110_0] -> all_1_110_23
2026.05.06 06:01:02.909022 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 06:01:06.983835 [ 101 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:01:06.983916 [ 101 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:01:07.199025 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32584
2026.05.06 06:01:07.199839 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.199915 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.200445 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 06:01:07.200683 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.200818 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32584
2026.05.06 06:01:07.278407 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2110
2026.05.06 06:01:07.280992 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.281060 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.282373 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 06:01:07.282715 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.283117 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2110
2026.05.06 06:01:07.874119 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:07.874395 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:01:07.874774 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:07.874813 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <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
2026.05.06 06:01:07.875047 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:07.875121 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:07.875270 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:01:07.875395 [ 295 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:07.875404 [ 338 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:07.875430 [ 335 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:07.875396 [ 314 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:07.875625 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:07.875656 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:07.875746 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:07.875767 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:07.875804 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <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'))"
2026.05.06 06:01:07.875847 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <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'))"
2026.05.06 06:01:07.875892 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <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'))"
2026.05.06 06:01:07.877316 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.003025 sec., 15537.190082644629 rows/sec., 2.07 MiB/sec.
2026.05.06 06:01:07.877493 [ 4 ] {317b5335-b0f1-4026-9dd9-7982f9aec2f5} <Debug> TCPHandler: Processed in 0.00351651 sec.
2026.05.06 06:01:07.879909 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:07.880024 [ 4 ] {6f891e43-5c04-4535-bc28-c84ef991d9a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:07.880070 [ 4 ] {6f891e43-5c04-4535-bc28-c84ef991d9a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:07.880691 [ 4 ] {6f891e43-5c04-4535-bc28-c84ef991d9a2} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.880738 [ 4 ] {6f891e43-5c04-4535-bc28-c84ef991d9a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.881146 [ 4 ] {6f891e43-5c04-4535-bc28-c84ef991d9a2} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 06:01:07.881378 [ 4 ] {6f891e43-5c04-4535-bc28-c84ef991d9a2} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.881536 [ 4 ] {6f891e43-5c04-4535-bc28-c84ef991d9a2} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001545 sec., 89320.38834951457 rows/sec., 7.77 MiB/sec.
2026.05.06 06:01:07.881548 [ 97 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 06:01:07.881577 [ 4 ] {6f891e43-5c04-4535-bc28-c84ef991d9a2} <Debug> TCPHandler: Processed in 0.001720494 sec.
2026.05.06 06:01:07.881611 [ 97 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.881644 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.881717 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:07.881753 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::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
2026.05.06 06:01:07.881824 [ 4 ] {ead7b654-7d64-4c61-b1b2-557316813166} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:07.881871 [ 4 ] {ead7b654-7d64-4c61-b1b2-557316813166} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:07.881880 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:07.881923 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 3360 rows starting from the beginning of the part
2026.05.06 06:01:07.881991 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 138 rows starting from the beginning of the part
2026.05.06 06:01:07.882046 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 797 rows starting from the beginning of the part
2026.05.06 06:01:07.882093 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 145 rows starting from the beginning of the part
2026.05.06 06:01:07.882138 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 797 rows starting from the beginning of the part
2026.05.06 06:01:07.882185 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 138 rows starting from the beginning of the part
2026.05.06 06:01:07.882337 [ 4 ] {ead7b654-7d64-4c61-b1b2-557316813166} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.882380 [ 4 ] {ead7b654-7d64-4c61-b1b2-557316813166} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.882720 [ 4 ] {ead7b654-7d64-4c61-b1b2-557316813166} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 06:01:07.882978 [ 4 ] {ead7b654-7d64-4c61-b1b2-557316813166} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.883125 [ 4 ] {ead7b654-7d64-4c61-b1b2-557316813166} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001326 sec., 30920.06033182504 rows/sec., 2.27 MiB/sec.
2026.05.06 06:01:07.883164 [ 4 ] {ead7b654-7d64-4c61-b1b2-557316813166} <Debug> TCPHandler: Processed in 0.00149665 sec.
2026.05.06 06:01:07.883381 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:07.883478 [ 4 ] {d287e1a0-2676-4c52-9b0b-fcd4d0e774b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:07.883519 [ 4 ] {d287e1a0-2676-4c52-9b0b-fcd4d0e774b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:07.883976 [ 4 ] {d287e1a0-2676-4c52-9b0b-fcd4d0e774b6} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.884014 [ 4 ] {d287e1a0-2676-4c52-9b0b-fcd4d0e774b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.884257 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5375 rows, containing 5 columns (5 merged, 0 gathered) in 0.002549441 sec., 2108305.3108504964 rows/sec., 170.24 MiB/sec.
2026.05.06 06:01:07.884345 [ 4 ] {d287e1a0-2676-4c52-9b0b-fcd4d0e774b6} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 06:01:07.884596 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 06:01:07.884617 [ 4 ] {d287e1a0-2676-4c52-9b0b-fcd4d0e774b6} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.884764 [ 4 ] {d287e1a0-2676-4c52-9b0b-fcd4d0e774b6} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001305 sec., 80459.77011494253 rows/sec., 6.28 MiB/sec.
2026.05.06 06:01:07.884763 [ 97 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 06:01:07.884808 [ 4 ] {d287e1a0-2676-4c52-9b0b-fcd4d0e774b6} <Debug> TCPHandler: Processed in 0.00148045 sec.
2026.05.06 06:01:07.884831 [ 97 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.884864 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.884882 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.884953 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:07.884953 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::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
2026.05.06 06:01:07.884977 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_111_22} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 06:01:07.885061 [ 4 ] {89651f57-4133-46b8-98a5-663dbd84524b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:07.885073 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:07.885073 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.06 06:01:07.885111 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1831 rows starting from the beginning of the part
2026.05.06 06:01:07.885111 [ 4 ] {89651f57-4133-46b8-98a5-663dbd84524b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:07.885168 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 105 rows starting from the beginning of the part
2026.05.06 06:01:07.885220 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 490 rows starting from the beginning of the part
2026.05.06 06:01:07.885262 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 119 rows starting from the beginning of the part
2026.05.06 06:01:07.885302 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 490 rows starting from the beginning of the part
2026.05.06 06:01:07.885342 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 105 rows starting from the beginning of the part
2026.05.06 06:01:07.885555 [ 4 ] {89651f57-4133-46b8-98a5-663dbd84524b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.885597 [ 4 ] {89651f57-4133-46b8-98a5-663dbd84524b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.885968 [ 4 ] {89651f57-4133-46b8-98a5-663dbd84524b} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 06:01:07.886189 [ 4 ] {89651f57-4133-46b8-98a5-663dbd84524b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.886322 [ 4 ] {89651f57-4133-46b8-98a5-663dbd84524b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001281 sec., 124902.41998438719 rows/sec., 8.70 MiB/sec.
2026.05.06 06:01:07.886359 [ 4 ] {89651f57-4133-46b8-98a5-663dbd84524b} <Debug> TCPHandler: Processed in 0.001455728 sec.
2026.05.06 06:01:07.886479 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3140 rows, containing 5 columns (5 merged, 0 gathered) in 0.001567841 sec., 2002754.105805372 rows/sec., 147.47 MiB/sec.
2026.05.06 06:01:07.886482 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:07.886621 [ 4 ] {8752980b-3813-45ca-91f7-cca9e0d7743e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:07.886677 [ 4 ] {8752980b-3813-45ca-91f7-cca9e0d7743e} <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
2026.05.06 06:01:07.886794 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 06:01:07.887177 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.887293 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_111_22} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 06:01:07.887412 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.06 06:01:07.887535 [ 4 ] {8752980b-3813-45ca-91f7-cca9e0d7743e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.887577 [ 4 ] {8752980b-3813-45ca-91f7-cca9e0d7743e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.888183 [ 4 ] {8752980b-3813-45ca-91f7-cca9e0d7743e} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 06:01:07.888416 [ 4 ] {8752980b-3813-45ca-91f7-cca9e0d7743e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.888557 [ 4 ] {8752980b-3813-45ca-91f7-cca9e0d7743e} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001956 sec., 20961.14519427403 rows/sec., 37.56 MiB/sec.
2026.05.06 06:01:07.888621 [ 4 ] {8752980b-3813-45ca-91f7-cca9e0d7743e} <Debug> TCPHandler: Processed in 0.002187964 sec.
2026.05.06 06:01:07.888759 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:07.888856 [ 4 ] {2fb05105-0669-4f03-af29-aa9300c7a9f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:07.888898 [ 4 ] {2fb05105-0669-4f03-af29-aa9300c7a9f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:07.889240 [ 4 ] {2fb05105-0669-4f03-af29-aa9300c7a9f3} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.889277 [ 4 ] {2fb05105-0669-4f03-af29-aa9300c7a9f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.889587 [ 4 ] {2fb05105-0669-4f03-af29-aa9300c7a9f3} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 06:01:07.889821 [ 4 ] {2fb05105-0669-4f03-af29-aa9300c7a9f3} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.889938 [ 97 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 06:01:07.889951 [ 4 ] {2fb05105-0669-4f03-af29-aa9300c7a9f3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec.
2026.05.06 06:01:07.889974 [ 97 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:07.889998 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:07.890000 [ 4 ] {2fb05105-0669-4f03-af29-aa9300c7a9f3} <Debug> TCPHandler: Processed in 0.001291016 sec.
2026.05.06 06:01:07.890108 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:01:07.890214 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:07.890247 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 6906 rows starting from the beginning of the part
2026.05.06 06:01:07.890306 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part
2026.05.06 06:01:07.890354 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 90 rows starting from the beginning of the part
2026.05.06 06:01:07.890396 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part
2026.05.06 06:01:07.890440 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 90 rows starting from the beginning of the part
2026.05.06 06:01:07.890480 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part
2026.05.06 06:01:07.892214 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7266 rows, containing 4 columns (4 merged, 0 gathered) in 0.002151043 sec., 3377896.2112798304 rows/sec., 218.57 MiB/sec.
2026.05.06 06:01:07.892661 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 06:01:07.892944 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:07.893034 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_111_22} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 06:01:07.893128 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.05.06 06:01:08.926273 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.06 06:01:08.942033 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:08.942079 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:08.948005 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 06:01:08.948699 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:08.951330 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.06 06:01:10.138938 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.139194 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:01:10.139583 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:10.139625 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:01:10.139893 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:10.139966 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:10.140112 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.06 06:01:10.140223 [ 299 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:10.140249 [ 314 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:10.140249 [ 295 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:10.140233 [ 335 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:10.140410 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:10.140442 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:10.140530 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:10.140551 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:10.140588 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:01:10.140630 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:01:10.140673 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:01:10.141983 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002897 sec., 16223.679668622714 rows/sec., 4.04 MiB/sec.
2026.05.06 06:01:10.142180 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Debug> MemoryTracker: Peak memory usage (for query): 155.77 KiB.
2026.05.06 06:01:10.142197 [ 4 ] {f9cb4fa5-c3aa-417e-be70-7b6cc94bff4b} <Debug> TCPHandler: Processed in 0.003392497 sec.
2026.05.06 06:01:10.158825 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.158965 [ 4 ] {eea89812-e469-44fd-a2a6-5e407477cb74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:01:10.159020 [ 4 ] {eea89812-e469-44fd-a2a6-5e407477cb74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:01:10.159691 [ 4 ] {eea89812-e469-44fd-a2a6-5e407477cb74} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.159740 [ 4 ] {eea89812-e469-44fd-a2a6-5e407477cb74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.160139 [ 4 ] {eea89812-e469-44fd-a2a6-5e407477cb74} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 06:01:10.160372 [ 4 ] {eea89812-e469-44fd-a2a6-5e407477cb74} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.160528 [ 4 ] {eea89812-e469-44fd-a2a6-5e407477cb74} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001605 sec., 176947.04049844237 rows/sec., 11.24 MiB/sec.
2026.05.06 06:01:10.160569 [ 4 ] {eea89812-e469-44fd-a2a6-5e407477cb74} <Debug> TCPHandler: Processed in 0.001852007 sec.
2026.05.06 06:01:10.160692 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.160791 [ 4 ] {a56a01f4-b3d1-4229-9a88-083bfd622c0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:01:10.160835 [ 4 ] {a56a01f4-b3d1-4229-9a88-083bfd622c0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:01:10.161272 [ 4 ] {a56a01f4-b3d1-4229-9a88-083bfd622c0e} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.161310 [ 4 ] {a56a01f4-b3d1-4229-9a88-083bfd622c0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.161607 [ 4 ] {a56a01f4-b3d1-4229-9a88-083bfd622c0e} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 06:01:10.161827 [ 4 ] {a56a01f4-b3d1-4229-9a88-083bfd622c0e} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.161968 [ 4 ] {a56a01f4-b3d1-4229-9a88-083bfd622c0e} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001199 sec., 1668.0567139282737 rows/sec., 136.02 KiB/sec.
2026.05.06 06:01:10.162008 [ 4 ] {a56a01f4-b3d1-4229-9a88-083bfd622c0e} <Debug> TCPHandler: Processed in 0.001367127 sec.
2026.05.06 06:01:10.162120 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.162217 [ 4 ] {a1f30a8f-e23a-4b13-9883-2d0d39f0f21c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:10.162257 [ 4 ] {a1f30a8f-e23a-4b13-9883-2d0d39f0f21c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:10.163817 [ 4 ] {a1f30a8f-e23a-4b13-9883-2d0d39f0f21c} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.163854 [ 4 ] {a1f30a8f-e23a-4b13-9883-2d0d39f0f21c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.164352 [ 4 ] {a1f30a8f-e23a-4b13-9883-2d0d39f0f21c} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 06:01:10.164587 [ 4 ] {a1f30a8f-e23a-4b13-9883-2d0d39f0f21c} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.164728 [ 4 ] {a1f30a8f-e23a-4b13-9883-2d0d39f0f21c} <Debug> executeQuery: Read 3147 rows, 240.20 KiB in 0.002531 sec., 1243382.0624259186 rows/sec., 92.68 MiB/sec.
2026.05.06 06:01:10.164767 [ 4 ] {a1f30a8f-e23a-4b13-9883-2d0d39f0f21c} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:01:10.164781 [ 4 ] {a1f30a8f-e23a-4b13-9883-2d0d39f0f21c} <Debug> TCPHandler: Processed in 0.002711183 sec.
2026.05.06 06:01:10.164893 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.164993 [ 4 ] {0592ad4e-4db9-408d-9338-ebac744c85e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:10.165033 [ 4 ] {0592ad4e-4db9-408d-9338-ebac744c85e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:10.165476 [ 4 ] {0592ad4e-4db9-408d-9338-ebac744c85e7} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.165511 [ 4 ] {0592ad4e-4db9-408d-9338-ebac744c85e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.165813 [ 4 ] {0592ad4e-4db9-408d-9338-ebac744c85e7} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 06:01:10.166025 [ 4 ] {0592ad4e-4db9-408d-9338-ebac744c85e7} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.166159 [ 4 ] {0592ad4e-4db9-408d-9338-ebac744c85e7} <Debug> executeQuery: Read 155 rows, 9.51 KiB in 0.001185 sec., 130801.68776371307 rows/sec., 7.84 MiB/sec.
2026.05.06 06:01:10.166166 [ 94 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 06:01:10.166197 [ 4 ] {0592ad4e-4db9-408d-9338-ebac744c85e7} <Debug> TCPHandler: Processed in 0.001354407 sec.
2026.05.06 06:01:10.166232 [ 94 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.166258 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.166324 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.166355 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 06:01:10.166424 [ 4 ] {021fd118-bc9e-429b-93a9-44f40dbd08b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:01:10.166468 [ 4 ] {021fd118-bc9e-429b-93a9-44f40dbd08b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:01:10.166481 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:10.166519 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 226 rows starting from the beginning of the part
2026.05.06 06:01:10.166589 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 142 rows starting from the beginning of the part
2026.05.06 06:01:10.166635 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 55 rows starting from the beginning of the part
2026.05.06 06:01:10.166681 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 142 rows starting from the beginning of the part
2026.05.06 06:01:10.166721 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 41 rows starting from the beginning of the part
2026.05.06 06:01:10.166765 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 155 rows starting from the beginning of the part
2026.05.06 06:01:10.167105 [ 4 ] {021fd118-bc9e-429b-93a9-44f40dbd08b4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.167145 [ 4 ] {021fd118-bc9e-429b-93a9-44f40dbd08b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.167519 [ 4 ] {021fd118-bc9e-429b-93a9-44f40dbd08b4} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 06:01:10.167658 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 5 columns (5 merged, 0 gathered) in 0.001340096 sec., 567869.7645541811 rows/sec., 37.54 MiB/sec.
2026.05.06 06:01:10.167745 [ 4 ] {021fd118-bc9e-429b-93a9-44f40dbd08b4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.167820 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 06:01:10.167888 [ 4 ] {021fd118-bc9e-429b-93a9-44f40dbd08b4} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001483 sec., 640593.3917734323 rows/sec., 37.69 MiB/sec.
2026.05.06 06:01:10.167933 [ 4 ] {021fd118-bc9e-429b-93a9-44f40dbd08b4} <Debug> TCPHandler: Processed in 0.001658463 sec.
2026.05.06 06:01:10.168060 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.168106 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.168158 [ 4 ] {4d3ed869-aeb7-4e0a-8ac7-c92b6023e229} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:10.168185 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_96_19} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 06:01:10.168203 [ 4 ] {4d3ed869-aeb7-4e0a-8ac7-c92b6023e229} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:01:10.168260 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.06 06:01:10.168590 [ 4 ] {4d3ed869-aeb7-4e0a-8ac7-c92b6023e229} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.168630 [ 4 ] {4d3ed869-aeb7-4e0a-8ac7-c92b6023e229} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.168919 [ 4 ] {4d3ed869-aeb7-4e0a-8ac7-c92b6023e229} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.06 06:01:10.169139 [ 4 ] {4d3ed869-aeb7-4e0a-8ac7-c92b6023e229} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.169268 [ 4 ] {4d3ed869-aeb7-4e0a-8ac7-c92b6023e229} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001129 sec., 885.7395925597874 rows/sec., 62.28 KiB/sec.
2026.05.06 06:01:10.169305 [ 4 ] {4d3ed869-aeb7-4e0a-8ac7-c92b6023e229} <Debug> TCPHandler: Processed in 0.001295256 sec.
2026.05.06 06:01:10.169415 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.169509 [ 4 ] {3921e89d-16d9-4507-9f9f-cdc58516d95c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:01:10.169548 [ 4 ] {3921e89d-16d9-4507-9f9f-cdc58516d95c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:01:10.169967 [ 4 ] {3921e89d-16d9-4507-9f9f-cdc58516d95c} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.170001 [ 4 ] {3921e89d-16d9-4507-9f9f-cdc58516d95c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.170311 [ 4 ] {3921e89d-16d9-4507-9f9f-cdc58516d95c} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 06:01:10.170528 [ 4 ] {3921e89d-16d9-4507-9f9f-cdc58516d95c} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.170657 [ 4 ] {3921e89d-16d9-4507-9f9f-cdc58516d95c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001166 sec., 126929.67409948543 rows/sec., 7.22 MiB/sec.
2026.05.06 06:01:10.170694 [ 4 ] {3921e89d-16d9-4507-9f9f-cdc58516d95c} <Debug> TCPHandler: Processed in 0.001328517 sec.
2026.05.06 06:01:10.170806 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.170901 [ 4 ] {495780c5-e559-4225-96a2-2acdc7c93e89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:10.170941 [ 4 ] {495780c5-e559-4225-96a2-2acdc7c93e89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:10.171825 [ 4 ] {495780c5-e559-4225-96a2-2acdc7c93e89} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.171860 [ 4 ] {495780c5-e559-4225-96a2-2acdc7c93e89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.172233 [ 4 ] {495780c5-e559-4225-96a2-2acdc7c93e89} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 06:01:10.172452 [ 4 ] {495780c5-e559-4225-96a2-2acdc7c93e89} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.172580 [ 4 ] {495780c5-e559-4225-96a2-2acdc7c93e89} <Debug> executeQuery: Read 1718 rows, 118.34 KiB in 0.001698 sec., 1011778.5630153121 rows/sec., 68.06 MiB/sec.
2026.05.06 06:01:10.172617 [ 4 ] {495780c5-e559-4225-96a2-2acdc7c93e89} <Debug> TCPHandler: Processed in 0.001861007 sec.
2026.05.06 06:01:10.172729 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.172823 [ 4 ] {5928812f-7a28-4de0-a2cf-d353b040632c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:01:10.172864 [ 4 ] {5928812f-7a28-4de0-a2cf-d353b040632c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:01:10.173199 [ 4 ] {5928812f-7a28-4de0-a2cf-d353b040632c} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.173234 [ 4 ] {5928812f-7a28-4de0-a2cf-d353b040632c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.173538 [ 4 ] {5928812f-7a28-4de0-a2cf-d353b040632c} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 06:01:10.173754 [ 4 ] {5928812f-7a28-4de0-a2cf-d353b040632c} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.173885 [ 4 ] {5928812f-7a28-4de0-a2cf-d353b040632c} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00108 sec., 5555.555555555556 rows/sec., 290.26 KiB/sec.
2026.05.06 06:01:10.173886 [ 94 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.06 06:01:10.173924 [ 4 ] {5928812f-7a28-4de0-a2cf-d353b040632c} <Debug> TCPHandler: Processed in 0.001244475 sec.
2026.05.06 06:01:10.173937 [ 94 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.173962 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.174041 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.174057 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.06 06:01:10.174141 [ 4 ] {1427d6f2-0cf6-41d3-87b2-1edc8e770e03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:10.174183 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:10.174188 [ 4 ] {1427d6f2-0cf6-41d3-87b2-1edc8e770e03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:10.174222 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 246 rows starting from the beginning of the part
2026.05.06 06:01:10.174286 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 6 rows starting from the beginning of the part
2026.05.06 06:01:10.174329 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 6 rows starting from the beginning of the part
2026.05.06 06:01:10.174372 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 6 rows starting from the beginning of the part
2026.05.06 06:01:10.174411 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 6 rows starting from the beginning of the part
2026.05.06 06:01:10.174451 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 6 rows starting from the beginning of the part
2026.05.06 06:01:10.174877 [ 4 ] {1427d6f2-0cf6-41d3-87b2-1edc8e770e03} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.174918 [ 4 ] {1427d6f2-0cf6-41d3-87b2-1edc8e770e03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.175189 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 276 rows, containing 4 columns (4 merged, 0 gathered) in 0.001169593 sec., 235979.52450125813 rows/sec., 12.04 MiB/sec.
2026.05.06 06:01:10.175368 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.06 06:01:10.175386 [ 4 ] {1427d6f2-0cf6-41d3-87b2-1edc8e770e03} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 06:01:10.175680 [ 4 ] {1427d6f2-0cf6-41d3-87b2-1edc8e770e03} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.175734 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.175823 [ 4 ] {1427d6f2-0cf6-41d3-87b2-1edc8e770e03} <Debug> executeQuery: Read 1644 rows, 102.59 KiB in 0.001701 sec., 966490.2998236332 rows/sec., 58.90 MiB/sec.
2026.05.06 06:01:10.175827 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_46_9} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.06 06:01:10.175869 [ 4 ] {1427d6f2-0cf6-41d3-87b2-1edc8e770e03} <Debug> TCPHandler: Processed in 0.001877437 sec.
2026.05.06 06:01:10.175946 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.06 06:01:10.175994 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.176095 [ 4 ] {9ccd50a1-79b5-4cdc-ba26-d1539ca5c032} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:01:10.176136 [ 4 ] {9ccd50a1-79b5-4cdc-ba26-d1539ca5c032} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:01:10.176456 [ 4 ] {9ccd50a1-79b5-4cdc-ba26-d1539ca5c032} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.176492 [ 4 ] {9ccd50a1-79b5-4cdc-ba26-d1539ca5c032} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.176794 [ 4 ] {9ccd50a1-79b5-4cdc-ba26-d1539ca5c032} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 06:01:10.177009 [ 4 ] {9ccd50a1-79b5-4cdc-ba26-d1539ca5c032} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.177139 [ 4 ] {9ccd50a1-79b5-4cdc-ba26-d1539ca5c032} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001064 sec., 939.8496240601503 rows/sec., 63.33 KiB/sec.
2026.05.06 06:01:10.177176 [ 4 ] {9ccd50a1-79b5-4cdc-ba26-d1539ca5c032} <Debug> TCPHandler: Processed in 0.001232055 sec.
2026.05.06 06:01:10.177286 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.177383 [ 4 ] {a23b5a2f-c5fa-4ac0-826c-0c95a822cf97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:10.177438 [ 4 ] {a23b5a2f-c5fa-4ac0-826c-0c95a822cf97} <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
2026.05.06 06:01:10.178197 [ 4 ] {a23b5a2f-c5fa-4ac0-826c-0c95a822cf97} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.178234 [ 4 ] {a23b5a2f-c5fa-4ac0-826c-0c95a822cf97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.178737 [ 4 ] {a23b5a2f-c5fa-4ac0-826c-0c95a822cf97} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 06:01:10.178960 [ 4 ] {a23b5a2f-c5fa-4ac0-826c-0c95a822cf97} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.179097 [ 4 ] {a23b5a2f-c5fa-4ac0-826c-0c95a822cf97} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001733 sec., 6347.3744950952105 rows/sec., 11.37 MiB/sec.
2026.05.06 06:01:10.179151 [ 4 ] {a23b5a2f-c5fa-4ac0-826c-0c95a822cf97} <Debug> TCPHandler: Processed in 0.001913838 sec.
2026.05.06 06:01:10.179262 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:10.179356 [ 4 ] {d5efe40b-9d05-4904-b86a-c0a55fcd9904} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:10.179398 [ 4 ] {d5efe40b-9d05-4904-b86a-c0a55fcd9904} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:10.179741 [ 4 ] {d5efe40b-9d05-4904-b86a-c0a55fcd9904} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:10.179777 [ 4 ] {d5efe40b-9d05-4904-b86a-c0a55fcd9904} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:10.180076 [ 4 ] {d5efe40b-9d05-4904-b86a-c0a55fcd9904} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 06:01:10.180316 [ 4 ] {d5efe40b-9d05-4904-b86a-c0a55fcd9904} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:10.180448 [ 4 ] {d5efe40b-9d05-4904-b86a-c0a55fcd9904} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.001111 sec., 52205.22052205221 rows/sec., 3.13 MiB/sec.
2026.05.06 06:01:10.180483 [ 4 ] {d5efe40b-9d05-4904-b86a-c0a55fcd9904} <Debug> TCPHandler: Processed in 0.001271746 sec.
2026.05.06 06:01:11.000203 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.05 MiB, peak 391.67 MiB, free memory in arenas 0.00 B, will set to 384.98 MiB (RSS), difference: -1.08 MiB
2026.05.06 06:01:12.872498 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:12.872822 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:01:12.873274 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:12.873324 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:01:12.873617 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:12.873703 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:12.873879 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:01:12.874013 [ 335 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:12.874040 [ 295 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:12.874039 [ 345 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:12.874012 [ 299 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:12.874248 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:12.874276 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:12.874363 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:12.874383 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:12.874419 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:01:12.874457 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:01:12.874492 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:01:12.875699 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002999 sec., 15671.89063021007 rows/sec., 2.09 MiB/sec.
2026.05.06 06:01:12.875867 [ 4 ] {735c3c8b-1d6d-40e0-b8e9-100cf81abc35} <Debug> TCPHandler: Processed in 0.003578921 sec.
2026.05.06 06:01:12.877195 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:12.877305 [ 4 ] {35e5c51f-84a2-4b77-8016-1f6c6ee899b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:12.877352 [ 4 ] {35e5c51f-84a2-4b77-8016-1f6c6ee899b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:12.877890 [ 4 ] {35e5c51f-84a2-4b77-8016-1f6c6ee899b2} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:12.877939 [ 4 ] {35e5c51f-84a2-4b77-8016-1f6c6ee899b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:12.878321 [ 4 ] {35e5c51f-84a2-4b77-8016-1f6c6ee899b2} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 06:01:12.878557 [ 4 ] {35e5c51f-84a2-4b77-8016-1f6c6ee899b2} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:12.878703 [ 4 ] {35e5c51f-84a2-4b77-8016-1f6c6ee899b2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001431 sec., 39133.473095737245 rows/sec., 3.01 MiB/sec.
2026.05.06 06:01:12.878741 [ 4 ] {35e5c51f-84a2-4b77-8016-1f6c6ee899b2} <Debug> TCPHandler: Processed in 0.001596242 sec.
2026.05.06 06:01:12.878866 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:12.878958 [ 4 ] {016d4b4a-fc21-4189-9450-afb44a16b03c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:12.879003 [ 4 ] {016d4b4a-fc21-4189-9450-afb44a16b03c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:12.879412 [ 4 ] {016d4b4a-fc21-4189-9450-afb44a16b03c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:12.879448 [ 4 ] {016d4b4a-fc21-4189-9450-afb44a16b03c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:12.879752 [ 4 ] {016d4b4a-fc21-4189-9450-afb44a16b03c} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 06:01:12.879983 [ 4 ] {016d4b4a-fc21-4189-9450-afb44a16b03c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:12.880108 [ 4 ] {016d4b4a-fc21-4189-9450-afb44a16b03c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001168 sec., 54794.520547945205 rows/sec., 4.28 MiB/sec.
2026.05.06 06:01:12.880144 [ 4 ] {016d4b4a-fc21-4189-9450-afb44a16b03c} <Debug> TCPHandler: Processed in 0.001325506 sec.
2026.05.06 06:01:12.880278 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:12.880371 [ 4 ] {84cc9b39-0fbc-471e-bba5-2a32b89b7082} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:12.880412 [ 4 ] {84cc9b39-0fbc-471e-bba5-2a32b89b7082} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:12.880840 [ 4 ] {84cc9b39-0fbc-471e-bba5-2a32b89b7082} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:12.880883 [ 4 ] {84cc9b39-0fbc-471e-bba5-2a32b89b7082} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:12.881249 [ 4 ] {84cc9b39-0fbc-471e-bba5-2a32b89b7082} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 06:01:12.881480 [ 4 ] {84cc9b39-0fbc-471e-bba5-2a32b89b7082} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:12.881638 [ 4 ] {84cc9b39-0fbc-471e-bba5-2a32b89b7082} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001285 sec., 66926.0700389105 rows/sec., 4.66 MiB/sec.
2026.05.06 06:01:12.881680 [ 4 ] {84cc9b39-0fbc-471e-bba5-2a32b89b7082} <Debug> TCPHandler: Processed in 0.001448479 sec.
2026.05.06 06:01:12.881814 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:12.881914 [ 4 ] {278342b1-45bb-4e4c-8b95-27b3e802b3b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:12.881958 [ 4 ] {278342b1-45bb-4e4c-8b95-27b3e802b3b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:12.882306 [ 4 ] {278342b1-45bb-4e4c-8b95-27b3e802b3b2} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:12.882470 [ 4 ] {278342b1-45bb-4e4c-8b95-27b3e802b3b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:12.882798 [ 4 ] {278342b1-45bb-4e4c-8b95-27b3e802b3b2} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 06:01:12.883017 [ 4 ] {278342b1-45bb-4e4c-8b95-27b3e802b3b2} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:12.883150 [ 4 ] {278342b1-45bb-4e4c-8b95-27b3e802b3b2} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001256 sec., 25477.707006369426 rows/sec., 1.71 MiB/sec.
2026.05.06 06:01:12.883186 [ 4 ] {278342b1-45bb-4e4c-8b95-27b3e802b3b2} <Debug> TCPHandler: Processed in 0.001423288 sec.
2026.05.06 06:01:14.701014 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33032
2026.05.06 06:01:14.701520 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:14.701569 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:14.702096 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 06:01:14.702336 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:14.702486 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33032
2026.05.06 06:01:16.451443 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.06 06:01:16.468673 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:16.468741 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:16.474961 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 06:01:16.475682 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:16.478656 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.06 06:01:17.283453 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2162
2026.05.06 06:01:17.286681 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:17.286738 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:17.288038 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 06:01:17.288337 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:17.288522 [ 81 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 06:01:17.288622 [ 81 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:17.288661 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:17.288725 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2162
2026.05.06 06:01:17.288794 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 06:01:17.289311 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:17.289455 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1948 rows starting from the beginning of the part
2026.05.06 06:01:17.289841 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 32 rows starting from the beginning of the part
2026.05.06 06:01:17.290192 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 56 rows starting from the beginning of the part
2026.05.06 06:01:17.290506 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 36 rows starting from the beginning of the part
2026.05.06 06:01:17.290814 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 38 rows starting from the beginning of the part
2026.05.06 06:01:17.291125 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 52 rows starting from the beginning of the part
2026.05.06 06:01:17.298268 [ 191 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2162 rows, containing 72 columns (72 merged, 0 gathered) in 0.009516129 sec., 227193.22110912958 rows/sec., 188.12 MiB/sec.
2026.05.06 06:01:17.300560 [ 191 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 06:01:17.301208 [ 191 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:17.301310 [ 191 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_51_10} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 06:01:17.301687 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.06 MiB.
2026.05.06 06:01:17.875395 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:17.875672 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:01:17.876058 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:17.876095 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <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
2026.05.06 06:01:17.876320 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:17.876392 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:17.876536 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:01:17.876678 [ 307 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:17.876681 [ 324 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:17.876676 [ 315 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:17.876681 [ 300 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:17.876893 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:17.876921 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:17.877011 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:17.877031 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:17.877066 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <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'))"
2026.05.06 06:01:17.877105 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <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'))"
2026.05.06 06:01:17.877142 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <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'))"
2026.05.06 06:01:17.878367 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002798 sec., 16797.71265189421 rows/sec., 2.24 MiB/sec.
2026.05.06 06:01:17.878536 [ 4 ] {4a43280b-b407-4b11-afd3-a69db3fecfa0} <Debug> TCPHandler: Processed in 0.003284465 sec.
2026.05.06 06:01:17.880901 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:17.881020 [ 4 ] {3dc2392c-6d8f-4cc6-a41f-aaea15d23eca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:17.881103 [ 4 ] {3dc2392c-6d8f-4cc6-a41f-aaea15d23eca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:17.882049 [ 4 ] {3dc2392c-6d8f-4cc6-a41f-aaea15d23eca} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:17.882110 [ 4 ] {3dc2392c-6d8f-4cc6-a41f-aaea15d23eca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:17.882516 [ 4 ] {3dc2392c-6d8f-4cc6-a41f-aaea15d23eca} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 06:01:17.882770 [ 4 ] {3dc2392c-6d8f-4cc6-a41f-aaea15d23eca} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:17.882926 [ 4 ] {3dc2392c-6d8f-4cc6-a41f-aaea15d23eca} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001945 sec., 70951.15681233934 rows/sec., 6.17 MiB/sec.
2026.05.06 06:01:17.882966 [ 4 ] {3dc2392c-6d8f-4cc6-a41f-aaea15d23eca} <Debug> TCPHandler: Processed in 0.002116632 sec.
2026.05.06 06:01:17.883091 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:17.883189 [ 4 ] {c9c494c2-48ac-4afc-8402-a7027784ead9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:17.883231 [ 4 ] {c9c494c2-48ac-4afc-8402-a7027784ead9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:17.883670 [ 4 ] {c9c494c2-48ac-4afc-8402-a7027784ead9} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:17.883707 [ 4 ] {c9c494c2-48ac-4afc-8402-a7027784ead9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:17.884014 [ 4 ] {c9c494c2-48ac-4afc-8402-a7027784ead9} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 06:01:17.884256 [ 4 ] {c9c494c2-48ac-4afc-8402-a7027784ead9} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:17.884394 [ 4 ] {c9c494c2-48ac-4afc-8402-a7027784ead9} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001224 sec., 33496.73202614379 rows/sec., 2.46 MiB/sec.
2026.05.06 06:01:17.884432 [ 4 ] {c9c494c2-48ac-4afc-8402-a7027784ead9} <Debug> TCPHandler: Processed in 0.001390698 sec.
2026.05.06 06:01:17.884549 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:17.884646 [ 4 ] {8701a511-8917-4948-97dc-cc7c6900cf50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:17.884687 [ 4 ] {8701a511-8917-4948-97dc-cc7c6900cf50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:17.885133 [ 4 ] {8701a511-8917-4948-97dc-cc7c6900cf50} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:17.885170 [ 4 ] {8701a511-8917-4948-97dc-cc7c6900cf50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:17.885483 [ 4 ] {8701a511-8917-4948-97dc-cc7c6900cf50} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 06:01:17.885697 [ 4 ] {8701a511-8917-4948-97dc-cc7c6900cf50} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:17.885828 [ 4 ] {8701a511-8917-4948-97dc-cc7c6900cf50} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001201 sec., 87427.14404662781 rows/sec., 6.83 MiB/sec.
2026.05.06 06:01:17.885865 [ 4 ] {8701a511-8917-4948-97dc-cc7c6900cf50} <Debug> TCPHandler: Processed in 0.001366037 sec.
2026.05.06 06:01:17.885987 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:17.886083 [ 4 ] {5fe13d94-962b-4281-a982-65699e677ad2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:17.886126 [ 4 ] {5fe13d94-962b-4281-a982-65699e677ad2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:17.886545 [ 4 ] {5fe13d94-962b-4281-a982-65699e677ad2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:17.886580 [ 4 ] {5fe13d94-962b-4281-a982-65699e677ad2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:17.886902 [ 4 ] {5fe13d94-962b-4281-a982-65699e677ad2} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 06:01:17.887118 [ 4 ] {5fe13d94-962b-4281-a982-65699e677ad2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:17.887259 [ 4 ] {5fe13d94-962b-4281-a982-65699e677ad2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec.
2026.05.06 06:01:17.887300 [ 4 ] {5fe13d94-962b-4281-a982-65699e677ad2} <Debug> TCPHandler: Processed in 0.001364047 sec.
2026.05.06 06:01:17.887519 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:17.887653 [ 4 ] {b0663f3f-31c9-4347-8c3b-e975bfd2f8de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:17.887727 [ 4 ] {b0663f3f-31c9-4347-8c3b-e975bfd2f8de} <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
2026.05.06 06:01:17.888717 [ 4 ] {b0663f3f-31c9-4347-8c3b-e975bfd2f8de} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:17.888754 [ 4 ] {b0663f3f-31c9-4347-8c3b-e975bfd2f8de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:17.889325 [ 4 ] {b0663f3f-31c9-4347-8c3b-e975bfd2f8de} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 06:01:17.889559 [ 4 ] {b0663f3f-31c9-4347-8c3b-e975bfd2f8de} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:17.889700 [ 4 ] {b0663f3f-31c9-4347-8c3b-e975bfd2f8de} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002076 sec., 19749.518304431596 rows/sec., 35.39 MiB/sec.
2026.05.06 06:01:17.889758 [ 4 ] {b0663f3f-31c9-4347-8c3b-e975bfd2f8de} <Debug> TCPHandler: Processed in 0.002307945 sec.
2026.05.06 06:01:17.889884 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:17.889980 [ 4 ] {e3017c38-2205-43ec-8105-ecc1af7ba8c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:17.890022 [ 4 ] {e3017c38-2205-43ec-8105-ecc1af7ba8c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:17.890374 [ 4 ] {e3017c38-2205-43ec-8105-ecc1af7ba8c9} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:17.890409 [ 4 ] {e3017c38-2205-43ec-8105-ecc1af7ba8c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:17.890709 [ 4 ] {e3017c38-2205-43ec-8105-ecc1af7ba8c9} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 06:01:17.890928 [ 4 ] {e3017c38-2205-43ec-8105-ecc1af7ba8c9} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:17.891061 [ 4 ] {e3017c38-2205-43ec-8105-ecc1af7ba8c9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.05.06 06:01:17.891096 [ 4 ] {e3017c38-2205-43ec-8105-ecc1af7ba8c9} <Debug> TCPHandler: Processed in 0.001261845 sec.
2026.05.06 06:01:21.069710 [ 79 ] {} <Debug> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.06 06:01:21.069809 [ 79 ] {} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:21.069846 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:21.070041 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.06 06:01:21.070288 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:21.070356 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
2026.05.06 06:01:21.070476 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.06 06:01:21.070569 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.06 06:01:21.070630 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.06 06:01:21.070679 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.06 06:01:21.071467 [ 193 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.00150472 sec., 3987.4528151416876 rows/sec., 295.94 KiB/sec.
2026.05.06 06:01:21.071607 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.06 06:01:21.071848 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:21.071915 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_13_3} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.06 06:01:21.071979 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 06:01:21.539625 [ 75 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 5 parts from all_1_42_9 to all_46_46_0
2026.05.06 06:01:21.539699 [ 75 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:21.539724 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:21.539852 [ 194 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_42_9 to all_46_46_0 into Compact with storage Full
2026.05.06 06:01:21.540007 [ 194 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:21.540045 [ 194 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_42_9, total 42 rows starting from the beginning of the part
2026.05.06 06:01:21.540113 [ 194 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1 rows starting from the beginning of the part
2026.05.06 06:01:21.540162 [ 194 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1 rows starting from the beginning of the part
2026.05.06 06:01:21.540213 [ 194 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part
2026.05.06 06:01:21.540256 [ 194 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1 rows starting from the beginning of the part
2026.05.06 06:01:21.541007 [ 202 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 4 columns (4 merged, 0 gathered) in 0.001213044 sec., 37921.130643241304 rows/sec., 2.50 MiB/sec.
2026.05.06 06:01:21.541254 [ 193 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Trace> MergedBlockOutputStream: filled checksums all_1_46_10 (state Temporary)
2026.05.06 06:01:21.541587 [ 193 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_46_10 to all_1_46_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:21.541673 [ 193 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_46_10} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 5 parts: [all_1_42_9, all_46_46_0] -> all_1_46_10
2026.05.06 06:01:21.541770 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.06 06:01:21.983978 [ 75 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:01:21.984039 [ 75 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:01:22.166744 [ 217 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.166802 [ 217 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.182112 [ 217 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.202670 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33544
2026.05.06 06:01:22.203227 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.203265 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.203737 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 06:01:22.203959 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.204096 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33544
2026.05.06 06:01:22.204194 [ 222 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.204255 [ 222 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.207297 [ 222 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.255618 [ 222 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.255649 [ 222 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.259222 [ 222 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.368625 [ 222 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.368672 [ 222 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.371878 [ 222 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.569266 [ 219 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.569337 [ 219 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.572972 [ 219 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.878100 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.878397 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:01:22.878973 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:22.879049 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:01:22.879398 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:22.879470 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:22.879617 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:01:22.879750 [ 315 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:22.879763 [ 324 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:22.879763 [ 300 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:22.879751 [ 307 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:22.879958 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:22.879988 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:22.880080 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:22.880101 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:22.880138 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:22.880177 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:22.880213 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:22.881511 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.003276 sec., 14346.764346764348 rows/sec., 3.10 MiB/sec.
2026.05.06 06:01:22.881699 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Debug> MemoryTracker: Peak memory usage (for query): 143.69 KiB.
2026.05.06 06:01:22.881716 [ 4 ] {9e22b3d7-c984-4f22-b2de-30d89928880c} <Debug> TCPHandler: Processed in 0.003748124 sec.
2026.05.06 06:01:22.886745 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.886958 [ 4 ] {17e37229-39b9-4d56-b266-5e5b0b951571} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:01:22.887042 [ 4 ] {17e37229-39b9-4d56-b266-5e5b0b951571} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:01:22.887765 [ 4 ] {17e37229-39b9-4d56-b266-5e5b0b951571} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.887811 [ 4 ] {17e37229-39b9-4d56-b266-5e5b0b951571} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.888202 [ 4 ] {17e37229-39b9-4d56-b266-5e5b0b951571} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 06:01:22.888433 [ 4 ] {17e37229-39b9-4d56-b266-5e5b0b951571} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.888590 [ 4 ] {17e37229-39b9-4d56-b266-5e5b0b951571} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001695 sec., 167551.62241887907 rows/sec., 10.64 MiB/sec.
2026.05.06 06:01:22.888631 [ 4 ] {17e37229-39b9-4d56-b266-5e5b0b951571} <Debug> TCPHandler: Processed in 0.00199399 sec.
2026.05.06 06:01:22.888765 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.888874 [ 4 ] {77fce1a0-0a61-4bfc-95be-3ae201083023} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:22.888920 [ 4 ] {77fce1a0-0a61-4bfc-95be-3ae201083023} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:22.889730 [ 4 ] {77fce1a0-0a61-4bfc-95be-3ae201083023} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.889769 [ 4 ] {77fce1a0-0a61-4bfc-95be-3ae201083023} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.890119 [ 4 ] {77fce1a0-0a61-4bfc-95be-3ae201083023} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 06:01:22.890336 [ 4 ] {77fce1a0-0a61-4bfc-95be-3ae201083023} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.890472 [ 4 ] {77fce1a0-0a61-4bfc-95be-3ae201083023} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001627 sec., 489858.6355255071 rows/sec., 37.72 MiB/sec.
2026.05.06 06:01:22.890510 [ 4 ] {77fce1a0-0a61-4bfc-95be-3ae201083023} <Debug> TCPHandler: Processed in 0.001798295 sec.
2026.05.06 06:01:22.890631 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.890729 [ 4 ] {e9dec10b-8bfe-40d9-a841-5665690b5b37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:22.890770 [ 4 ] {e9dec10b-8bfe-40d9-a841-5665690b5b37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:22.891212 [ 4 ] {e9dec10b-8bfe-40d9-a841-5665690b5b37} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.891250 [ 4 ] {e9dec10b-8bfe-40d9-a841-5665690b5b37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.891568 [ 4 ] {e9dec10b-8bfe-40d9-a841-5665690b5b37} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 06:01:22.891783 [ 4 ] {e9dec10b-8bfe-40d9-a841-5665690b5b37} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.891921 [ 4 ] {e9dec10b-8bfe-40d9-a841-5665690b5b37} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001213 sec., 117065.12778235778 rows/sec., 6.88 MiB/sec.
2026.05.06 06:01:22.891959 [ 4 ] {e9dec10b-8bfe-40d9-a841-5665690b5b37} <Debug> TCPHandler: Processed in 0.001378828 sec.
2026.05.06 06:01:22.892081 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.892176 [ 4 ] {835ed3ef-d159-4080-ac28-9660fc311739} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:01:22.892215 [ 4 ] {835ed3ef-d159-4080-ac28-9660fc311739} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:01:22.892655 [ 4 ] {835ed3ef-d159-4080-ac28-9660fc311739} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.892692 [ 4 ] {835ed3ef-d159-4080-ac28-9660fc311739} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.892994 [ 4 ] {835ed3ef-d159-4080-ac28-9660fc311739} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 06:01:22.893206 [ 4 ] {835ed3ef-d159-4080-ac28-9660fc311739} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.893318 [ 72 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 06:01:22.893337 [ 4 ] {835ed3ef-d159-4080-ac28-9660fc311739} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00118 sec., 126271.18644067796 rows/sec., 8.16 MiB/sec.
2026.05.06 06:01:22.893381 [ 72 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.893392 [ 4 ] {835ed3ef-d159-4080-ac28-9660fc311739} <Debug> TCPHandler: Processed in 0.001361136 sec.
2026.05.06 06:01:22.893410 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.893520 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.893521 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 06:01:22.893623 [ 4 ] {b0eb1053-5397-4251-bd1d-67faa8c6b418} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:01:22.893666 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:22.893669 [ 4 ] {b0eb1053-5397-4251-bd1d-67faa8c6b418} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:01:22.893710 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 974 rows starting from the beginning of the part
2026.05.06 06:01:22.893783 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 950 rows starting from the beginning of the part
2026.05.06 06:01:22.893834 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 149 rows starting from the beginning of the part
2026.05.06 06:01:22.893881 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 149 rows starting from the beginning of the part
2026.05.06 06:01:22.893927 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 950 rows starting from the beginning of the part
2026.05.06 06:01:22.893974 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 149 rows starting from the beginning of the part
2026.05.06 06:01:22.894131 [ 4 ] {b0eb1053-5397-4251-bd1d-67faa8c6b418} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.894174 [ 4 ] {b0eb1053-5397-4251-bd1d-67faa8c6b418} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.894505 [ 4 ] {b0eb1053-5397-4251-bd1d-67faa8c6b418} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 06:01:22.894742 [ 4 ] {b0eb1053-5397-4251-bd1d-67faa8c6b418} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.894883 [ 4 ] {b0eb1053-5397-4251-bd1d-67faa8c6b418} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001278 sec., 115805.94679186228 rows/sec., 6.59 MiB/sec.
2026.05.06 06:01:22.894921 [ 4 ] {b0eb1053-5397-4251-bd1d-67faa8c6b418} <Debug> TCPHandler: Processed in 0.001450549 sec.
2026.05.06 06:01:22.895049 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.895145 [ 4 ] {dfd5f362-cc7a-4572-868c-76d072853f53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:22.895211 [ 4 ] {dfd5f362-cc7a-4572-868c-76d072853f53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:22.895303 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001827926 sec., 1816813.1532676925 rows/sec., 115.55 MiB/sec.
2026.05.06 06:01:22.895469 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 06:01:22.895722 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.895794 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_51_10} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 06:01:22.895806 [ 4 ] {dfd5f362-cc7a-4572-868c-76d072853f53} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.895849 [ 4 ] {dfd5f362-cc7a-4572-868c-76d072853f53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.895867 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.06 06:01:22.896194 [ 4 ] {dfd5f362-cc7a-4572-868c-76d072853f53} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 06:01:22.896420 [ 4 ] {dfd5f362-cc7a-4572-868c-76d072853f53} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.896554 [ 4 ] {dfd5f362-cc7a-4572-868c-76d072853f53} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001427 sec., 343377.7154870357 rows/sec., 24.07 MiB/sec.
2026.05.06 06:01:22.896591 [ 4 ] {dfd5f362-cc7a-4572-868c-76d072853f53} <Debug> TCPHandler: Processed in 0.001591191 sec.
2026.05.06 06:01:22.896709 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.896806 [ 4 ] {d0c65ad5-3e7b-4a6b-8ed0-bd505e027b1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:01:22.896849 [ 4 ] {d0c65ad5-3e7b-4a6b-8ed0-bd505e027b1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:01:22.897195 [ 4 ] {d0c65ad5-3e7b-4a6b-8ed0-bd505e027b1b} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.897230 [ 4 ] {d0c65ad5-3e7b-4a6b-8ed0-bd505e027b1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.897527 [ 4 ] {d0c65ad5-3e7b-4a6b-8ed0-bd505e027b1b} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 06:01:22.897734 [ 4 ] {d0c65ad5-3e7b-4a6b-8ed0-bd505e027b1b} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.897859 [ 4 ] {d0c65ad5-3e7b-4a6b-8ed0-bd505e027b1b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001072 sec., 5597.014925373134 rows/sec., 292.42 KiB/sec.
2026.05.06 06:01:22.897894 [ 4 ] {d0c65ad5-3e7b-4a6b-8ed0-bd505e027b1b} <Debug> TCPHandler: Processed in 0.001234044 sec.
2026.05.06 06:01:22.898011 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.898106 [ 4 ] {fe6061a6-f62c-4af3-b0b7-5762a7e1b08e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:22.898149 [ 4 ] {fe6061a6-f62c-4af3-b0b7-5762a7e1b08e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:22.898557 [ 4 ] {fe6061a6-f62c-4af3-b0b7-5762a7e1b08e} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.898590 [ 4 ] {fe6061a6-f62c-4af3-b0b7-5762a7e1b08e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.898915 [ 4 ] {fe6061a6-f62c-4af3-b0b7-5762a7e1b08e} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 06:01:22.899128 [ 4 ] {fe6061a6-f62c-4af3-b0b7-5762a7e1b08e} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.899237 [ 71 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_110_23 to all_115_115_0
2026.05.06 06:01:22.899253 [ 4 ] {fe6061a6-f62c-4af3-b0b7-5762a7e1b08e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001165 sec., 227467.8111587983 rows/sec., 15.12 MiB/sec.
2026.05.06 06:01:22.899277 [ 71 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.899292 [ 4 ] {fe6061a6-f62c-4af3-b0b7-5762a7e1b08e} <Debug> TCPHandler: Processed in 0.001329887 sec.
2026.05.06 06:01:22.899296 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.899390 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_110_23 to all_115_115_0 into Compact with storage Full
2026.05.06 06:01:22.899415 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.899431 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.899475 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.899527 [ 4 ] {7d2ceb65-2a80-4be9-814c-60d5b7fe1b17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:01:22.899532 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:22.899578 [ 4 ] {7d2ceb65-2a80-4be9-814c-60d5b7fe1b17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:01:22.899586 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_110_23, total 42477 rows starting from the beginning of the part
2026.05.06 06:01:22.899664 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part
2026.05.06 06:01:22.899720 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1644 rows starting from the beginning of the part
2026.05.06 06:01:22.899768 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 86 rows starting from the beginning of the part
2026.05.06 06:01:22.899815 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.05.06 06:01:22.899860 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 265 rows starting from the beginning of the part
2026.05.06 06:01:22.899919 [ 4 ] {7d2ceb65-2a80-4be9-814c-60d5b7fe1b17} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.899959 [ 4 ] {7d2ceb65-2a80-4be9-814c-60d5b7fe1b17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.900278 [ 4 ] {7d2ceb65-2a80-4be9-814c-60d5b7fe1b17} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 06:01:22.900568 [ 4 ] {7d2ceb65-2a80-4be9-814c-60d5b7fe1b17} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.900710 [ 4 ] {7d2ceb65-2a80-4be9-814c-60d5b7fe1b17} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001201 sec., 832.6394671107411 rows/sec., 56.11 KiB/sec.
2026.05.06 06:01:22.900747 [ 4 ] {7d2ceb65-2a80-4be9-814c-60d5b7fe1b17} <Debug> TCPHandler: Processed in 0.001382618 sec.
2026.05.06 06:01:22.900873 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:22.900969 [ 4 ] {73b0500a-3e21-4146-be74-25a84e34485f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:22.901009 [ 4 ] {73b0500a-3e21-4146-be74-25a84e34485f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:22.901334 [ 4 ] {73b0500a-3e21-4146-be74-25a84e34485f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:22.901373 [ 4 ] {73b0500a-3e21-4146-be74-25a84e34485f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:22.901793 [ 4 ] {73b0500a-3e21-4146-be74-25a84e34485f} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 06:01:22.902040 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:22.902066 [ 4 ] {73b0500a-3e21-4146-be74-25a84e34485f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.902201 [ 4 ] {73b0500a-3e21-4146-be74-25a84e34485f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00125 sec., 72000 rows/sec., 4.51 MiB/sec.
2026.05.06 06:01:22.902237 [ 4 ] {73b0500a-3e21-4146-be74-25a84e34485f} <Debug> TCPHandler: Processed in 0.001412718 sec.
2026.05.06 06:01:22.908410 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44792 rows, containing 5 columns (5 merged, 0 gathered) in 0.00905444 sec., 4946965.245779971 rows/sec., 320.09 MiB/sec.
2026.05.06 06:01:22.909090 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Trace> MergedBlockOutputStream: filled checksums all_1_115_24 (state Temporary)
2026.05.06 06:01:22.909453 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_115_24 to all_1_115_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:22.909534 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_115_24} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_110_23, all_115_115_0] -> all_1_115_24
2026.05.06 06:01:22.909642 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.06 06:01:23.978786 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.06 06:01:23.995778 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:23.995834 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:24.000205 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.83 MiB, peak 393.62 MiB, free memory in arenas 0.00 B, will set to 386.32 MiB (RSS), difference: -4.52 MiB
2026.05.06 06:01:24.001665 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 06:01:24.002424 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:24.006250 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.06 06:01:25.000203 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 382.32 MiB, peak 393.62 MiB, free memory in arenas 0.00 B, will set to 386.38 MiB (RSS), difference: 4.06 MiB
2026.05.06 06:01:27.289105 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2198
2026.05.06 06:01:27.291654 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.291717 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:27.292994 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 06:01:27.293295 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.293709 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2198
2026.05.06 06:01:27.874503 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:27.874768 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:01:27.875208 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:27.875251 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <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
2026.05.06 06:01:27.875486 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:27.875564 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:27.875713 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 06:01:27.875855 [ 324 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:27.875891 [ 307 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:27.875890 [ 315 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:27.875861 [ 302 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:27.876060 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:27.876090 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:27.876188 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:27.876212 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:27.876250 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <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'))"
2026.05.06 06:01:27.876291 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <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'))"
2026.05.06 06:01:27.876330 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <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'))"
2026.05.06 06:01:27.877580 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002907 sec., 16167.870657034744 rows/sec., 2.16 MiB/sec.
2026.05.06 06:01:27.877761 [ 4 ] {9f04f9b9-696c-4fe8-a337-f26116d94b13} <Debug> TCPHandler: Processed in 0.003402757 sec.
2026.05.06 06:01:27.880331 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:27.880461 [ 4 ] {48437891-790f-43d7-9b58-1973457bfb0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:01:27.880511 [ 4 ] {48437891-790f-43d7-9b58-1973457bfb0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:01:27.881051 [ 4 ] {48437891-790f-43d7-9b58-1973457bfb0a} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.881100 [ 4 ] {48437891-790f-43d7-9b58-1973457bfb0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:27.881481 [ 4 ] {48437891-790f-43d7-9b58-1973457bfb0a} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 06:01:27.881707 [ 4 ] {48437891-790f-43d7-9b58-1973457bfb0a} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.881864 [ 4 ] {48437891-790f-43d7-9b58-1973457bfb0a} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001439 sec., 1389.8540653231412 rows/sec., 113.33 KiB/sec.
2026.05.06 06:01:27.881907 [ 4 ] {48437891-790f-43d7-9b58-1973457bfb0a} <Debug> TCPHandler: Processed in 0.001644493 sec.
2026.05.06 06:01:27.882041 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:27.882154 [ 4 ] {a91f9245-8a7c-4455-b698-0b78a89e06f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:27.882207 [ 4 ] {a91f9245-8a7c-4455-b698-0b78a89e06f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:27.882769 [ 4 ] {a91f9245-8a7c-4455-b698-0b78a89e06f4} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.882807 [ 4 ] {a91f9245-8a7c-4455-b698-0b78a89e06f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:27.883123 [ 4 ] {a91f9245-8a7c-4455-b698-0b78a89e06f4} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 06:01:27.883343 [ 4 ] {a91f9245-8a7c-4455-b698-0b78a89e06f4} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.883485 [ 4 ] {a91f9245-8a7c-4455-b698-0b78a89e06f4} <Debug> executeQuery: Read 139 rows, 12.37 KiB in 0.001362 sec., 102055.80029368577 rows/sec., 8.87 MiB/sec.
2026.05.06 06:01:27.883493 [ 66 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 06:01:27.883526 [ 4 ] {a91f9245-8a7c-4455-b698-0b78a89e06f4} <Debug> TCPHandler: Processed in 0.001538221 sec.
2026.05.06 06:01:27.883558 [ 66 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.883591 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:27.883682 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:27.883697 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::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
2026.05.06 06:01:27.883789 [ 4 ] {28a9e683-b812-4acb-8610-8878deab76c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:27.883813 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:27.883837 [ 4 ] {28a9e683-b812-4acb-8610-8878deab76c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:27.883849 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3360 rows starting from the beginning of the part
2026.05.06 06:01:27.883918 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 3147 rows starting from the beginning of the part
2026.05.06 06:01:27.883962 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 56 rows starting from the beginning of the part
2026.05.06 06:01:27.884003 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 138 rows starting from the beginning of the part
2026.05.06 06:01:27.884043 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 797 rows starting from the beginning of the part
2026.05.06 06:01:27.884080 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 139 rows starting from the beginning of the part
2026.05.06 06:01:27.884296 [ 4 ] {28a9e683-b812-4acb-8610-8878deab76c1} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.884340 [ 4 ] {28a9e683-b812-4acb-8610-8878deab76c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:27.884659 [ 4 ] {28a9e683-b812-4acb-8610-8878deab76c1} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 06:01:27.884884 [ 4 ] {28a9e683-b812-4acb-8610-8878deab76c1} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.885035 [ 4 ] {28a9e683-b812-4acb-8610-8878deab76c1} <Debug> executeQuery: Read 43 rows, 3.22 KiB in 0.001266 sec., 33965.2448657188 rows/sec., 2.49 MiB/sec.
2026.05.06 06:01:27.885074 [ 4 ] {28a9e683-b812-4acb-8610-8878deab76c1} <Debug> TCPHandler: Processed in 0.001443199 sec.
2026.05.06 06:01:27.885101 [ 222 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:27.885135 [ 222 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:27.885208 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:27.885310 [ 4 ] {fb73fbc6-78c0-4bc3-ab70-0ee507313981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:27.885352 [ 4 ] {fb73fbc6-78c0-4bc3-ab70-0ee507313981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:27.885794 [ 4 ] {fb73fbc6-78c0-4bc3-ab70-0ee507313981} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.885835 [ 4 ] {fb73fbc6-78c0-4bc3-ab70-0ee507313981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:27.886205 [ 4 ] {fb73fbc6-78c0-4bc3-ab70-0ee507313981} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 06:01:27.886472 [ 4 ] {fb73fbc6-78c0-4bc3-ab70-0ee507313981} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.886485 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7637 rows, containing 5 columns (5 merged, 0 gathered) in 0.002832516 sec., 2696189.536087351 rows/sec., 214.55 MiB/sec.
2026.05.06 06:01:27.886624 [ 66 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 06:01:27.886626 [ 4 ] {fb73fbc6-78c0-4bc3-ab70-0ee507313981} <Debug> executeQuery: Read 107 rows, 8.56 KiB in 0.001336 sec., 80089.82035928144 rows/sec., 6.26 MiB/sec.
2026.05.06 06:01:27.886669 [ 66 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.886688 [ 4 ] {fb73fbc6-78c0-4bc3-ab70-0ee507313981} <Debug> TCPHandler: Processed in 0.00153345 sec.
2026.05.06 06:01:27.886703 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:27.886795 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::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
2026.05.06 06:01:27.886819 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:27.886827 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 06:01:27.886905 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:27.886922 [ 4 ] {8376caa8-a150-4720-a0e1-07e36d5ea904} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:27.886941 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1831 rows starting from the beginning of the part
2026.05.06 06:01:27.886970 [ 4 ] {8376caa8-a150-4720-a0e1-07e36d5ea904} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:27.886996 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1718 rows starting from the beginning of the part
2026.05.06 06:01:27.887046 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 64 rows starting from the beginning of the part
2026.05.06 06:01:27.887092 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 105 rows starting from the beginning of the part
2026.05.06 06:01:27.887140 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 490 rows starting from the beginning of the part
2026.05.06 06:01:27.887186 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 107 rows starting from the beginning of the part
2026.05.06 06:01:27.887193 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.887293 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_116_23} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 06:01:27.887436 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB.
2026.05.06 06:01:27.887469 [ 4 ] {8376caa8-a150-4720-a0e1-07e36d5ea904} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.887516 [ 4 ] {8376caa8-a150-4720-a0e1-07e36d5ea904} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:27.887984 [ 4 ] {8376caa8-a150-4720-a0e1-07e36d5ea904} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 06:01:27.888367 [ 4 ] {8376caa8-a150-4720-a0e1-07e36d5ea904} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.888548 [ 4 ] {8376caa8-a150-4720-a0e1-07e36d5ea904} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001643 sec., 97991.47900182594 rows/sec., 6.82 MiB/sec.
2026.05.06 06:01:27.888596 [ 4 ] {8376caa8-a150-4720-a0e1-07e36d5ea904} <Debug> TCPHandler: Processed in 0.001826637 sec.
2026.05.06 06:01:27.888732 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:27.888843 [ 4 ] {64bbf357-bcfc-4825-a72d-e395e08a95ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:27.888914 [ 4 ] {64bbf357-bcfc-4825-a72d-e395e08a95ee} <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
2026.05.06 06:01:27.888956 [ 222 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:27.889412 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4315 rows, containing 5 columns (5 merged, 0 gathered) in 0.002654503 sec., 1625539.6961314415 rows/sec., 117.82 MiB/sec.
2026.05.06 06:01:27.889634 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 06:01:27.889883 [ 4 ] {64bbf357-bcfc-4825-a72d-e395e08a95ee} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.889928 [ 4 ] {64bbf357-bcfc-4825-a72d-e395e08a95ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:27.889937 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.890024 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_116_23} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 06:01:27.890131 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.06 06:01:27.890537 [ 4 ] {64bbf357-bcfc-4825-a72d-e395e08a95ee} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 06:01:27.890775 [ 4 ] {64bbf357-bcfc-4825-a72d-e395e08a95ee} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.890941 [ 4 ] {64bbf357-bcfc-4825-a72d-e395e08a95ee} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002122 sec., 19321.394910461826 rows/sec., 34.62 MiB/sec.
2026.05.06 06:01:27.891020 [ 4 ] {64bbf357-bcfc-4825-a72d-e395e08a95ee} <Debug> TCPHandler: Processed in 0.002346836 sec.
2026.05.06 06:01:27.891158 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:27.891258 [ 4 ] {6de04de4-51ee-4c43-9aa1-609c774e1f76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:27.891302 [ 4 ] {6de04de4-51ee-4c43-9aa1-609c774e1f76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:27.891672 [ 4 ] {6de04de4-51ee-4c43-9aa1-609c774e1f76} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.891709 [ 4 ] {6de04de4-51ee-4c43-9aa1-609c774e1f76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:27.892023 [ 4 ] {6de04de4-51ee-4c43-9aa1-609c774e1f76} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 06:01:27.892252 [ 4 ] {6de04de4-51ee-4c43-9aa1-609c774e1f76} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.892396 [ 4 ] {6de04de4-51ee-4c43-9aa1-609c774e1f76} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001159 sec., 51768.766177739424 rows/sec., 3.49 MiB/sec.
2026.05.06 06:01:27.892398 [ 66 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 06:01:27.892436 [ 4 ] {6de04de4-51ee-4c43-9aa1-609c774e1f76} <Debug> TCPHandler: Processed in 0.001331476 sec.
2026.05.06 06:01:27.892451 [ 66 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:27.892477 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:27.892560 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:01:27.892653 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:27.892681 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 7266 rows starting from the beginning of the part
2026.05.06 06:01:27.892737 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 58 rows starting from the beginning of the part
2026.05.06 06:01:27.892799 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 32 rows starting from the beginning of the part
2026.05.06 06:01:27.892855 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part
2026.05.06 06:01:27.892909 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 90 rows starting from the beginning of the part
2026.05.06 06:01:27.892960 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part
2026.05.06 06:01:27.894979 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7566 rows, containing 4 columns (4 merged, 0 gathered) in 0.002454729 sec., 3082213.9633336305 rows/sec., 199.41 MiB/sec.
2026.05.06 06:01:27.895420 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 06:01:27.895719 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:27.895795 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_116_23} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 06:01:27.895876 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.27 MiB.
2026.05.06 06:01:29.704301 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33992
2026.05.06 06:01:29.704811 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:29.704857 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:29.705339 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 06:01:29.705576 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:29.705719 [ 61 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 06:01:29.705728 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33992
2026.05.06 06:01:29.705755 [ 61 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:29.705776 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:29.705904 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 06:01:29.706045 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:29.706091 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31624 rows starting from the beginning of the part
2026.05.06 06:01:29.706165 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 448 rows starting from the beginning of the part
2026.05.06 06:01:29.706220 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 512 rows starting from the beginning of the part
2026.05.06 06:01:29.706270 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 448 rows starting from the beginning of the part
2026.05.06 06:01:29.706318 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 512 rows starting from the beginning of the part
2026.05.06 06:01:29.706363 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 448 rows starting from the beginning of the part
2026.05.06 06:01:29.708928 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33992 rows, containing 4 columns (4 merged, 0 gathered) in 0.003081971 sec., 11029305.596970249 rows/sec., 157.78 MiB/sec.
2026.05.06 06:01:29.709367 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 06:01:29.709695 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:29.709787 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_71_14} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 06:01:29.709920 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.99 MiB.
2026.05.06 06:01:31.506377 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.06 06:01:31.524586 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:31.524654 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:31.530746 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 06:01:31.531493 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:31.531797 [ 63 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 06:01:31.531860 [ 63 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:31.531882 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:31.532017 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 06:01:31.535703 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.06 06:01:31.536083 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:31.537699 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
2026.05.06 06:01:31.542536 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
2026.05.06 06:01:31.547262 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
2026.05.06 06:01:31.551797 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
2026.05.06 06:01:31.556621 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
2026.05.06 06:01:31.561184 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
2026.05.06 06:01:31.628723 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.096765724 sec., 5528.817208043625 rows/sec., 28.59 MiB/sec.
2026.05.06 06:01:31.631742 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 06:01:31.633855 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:31.633983 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_71_14} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 06:01:31.636469 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.06 06:01:32.000205 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.49 MiB, peak 404.92 MiB, free memory in arenas 0.00 B, will set to 386.43 MiB (RSS), difference: -1.06 MiB
2026.05.06 06:01:32.878058 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.878340 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:01:32.878737 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:32.878777 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:01:32.879023 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:32.879095 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:32.879244 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:01:32.879375 [ 324 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:32.879405 [ 315 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:32.879405 [ 307 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:32.879407 [ 302 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:32.879628 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:32.879658 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:32.879748 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:32.879768 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:32.879803 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:32.879845 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:32.879882 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:32.881078 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002852 sec., 16479.663394109397 rows/sec., 3.56 MiB/sec.
2026.05.06 06:01:32.881269 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Debug> MemoryTracker: Peak memory usage (for query): 143.59 KiB.
2026.05.06 06:01:32.881287 [ 4 ] {b68aaa7a-d7cc-4f45-be8c-23e5c3599855} <Debug> TCPHandler: Processed in 0.003370127 sec.
2026.05.06 06:01:32.886331 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.886521 [ 4 ] {e9183572-9055-432f-8e66-8d4cc1ee463c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:01:32.886599 [ 4 ] {e9183572-9055-432f-8e66-8d4cc1ee463c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:01:32.887215 [ 4 ] {e9183572-9055-432f-8e66-8d4cc1ee463c} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.887260 [ 4 ] {e9183572-9055-432f-8e66-8d4cc1ee463c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.887661 [ 4 ] {e9183572-9055-432f-8e66-8d4cc1ee463c} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 06:01:32.887885 [ 4 ] {e9183572-9055-432f-8e66-8d4cc1ee463c} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.888028 [ 59 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 6 parts from all_1_47_10 to all_52_52_0
2026.05.06 06:01:32.888034 [ 4 ] {e9183572-9055-432f-8e66-8d4cc1ee463c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00157 sec., 180891.71974522292 rows/sec., 11.49 MiB/sec.
2026.05.06 06:01:32.888072 [ 59 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.888090 [ 4 ] {e9183572-9055-432f-8e66-8d4cc1ee463c} <Debug> TCPHandler: Processed in 0.001852357 sec.
2026.05.06 06:01:32.888097 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.888216 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_47_10 to all_52_52_0 into Compact with storage Full
2026.05.06 06:01:32.888217 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.888352 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:32.888356 [ 4 ] {8304420d-89d8-4d5d-af4e-a5d67986427a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:32.888396 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_47_10, total 308 rows starting from the beginning of the part
2026.05.06 06:01:32.888415 [ 4 ] {8304420d-89d8-4d5d-af4e-a5d67986427a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:32.888469 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 284 rows starting from the beginning of the part
2026.05.06 06:01:32.888522 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 284 rows starting from the beginning of the part
2026.05.06 06:01:32.888568 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 284 rows starting from the beginning of the part
2026.05.06 06:01:32.888610 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 284 rows starting from the beginning of the part
2026.05.06 06:01:32.888650 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 284 rows starting from the beginning of the part
2026.05.06 06:01:32.889179 [ 4 ] {8304420d-89d8-4d5d-af4e-a5d67986427a} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.889222 [ 4 ] {8304420d-89d8-4d5d-af4e-a5d67986427a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:32.889591 [ 4 ] {8304420d-89d8-4d5d-af4e-a5d67986427a} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 06:01:32.889751 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001588142 sec., 1088063.9136802629 rows/sec., 73.55 MiB/sec.
2026.05.06 06:01:32.889806 [ 4 ] {8304420d-89d8-4d5d-af4e-a5d67986427a} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.889889 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Trace> MergedBlockOutputStream: filled checksums all_1_52_11 (state Temporary)
2026.05.06 06:01:32.889953 [ 4 ] {8304420d-89d8-4d5d-af4e-a5d67986427a} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.00162 sec., 491975.30864197534 rows/sec., 37.88 MiB/sec.
2026.05.06 06:01:32.889998 [ 4 ] {8304420d-89d8-4d5d-af4e-a5d67986427a} <Debug> TCPHandler: Processed in 0.001832357 sec.
2026.05.06 06:01:32.890114 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.890150 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_52_11 to all_1_52_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.890214 [ 4 ] {6003f663-a282-4597-8044-f70fd507da56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:32.890234 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_52_11} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 6 parts: [all_1_47_10, all_52_52_0] -> all_1_52_11
2026.05.06 06:01:32.890260 [ 4 ] {6003f663-a282-4597-8044-f70fd507da56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:32.890314 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
2026.05.06 06:01:32.890701 [ 4 ] {6003f663-a282-4597-8044-f70fd507da56} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.890741 [ 4 ] {6003f663-a282-4597-8044-f70fd507da56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.891048 [ 4 ] {6003f663-a282-4597-8044-f70fd507da56} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 06:01:32.891254 [ 4 ] {6003f663-a282-4597-8044-f70fd507da56} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.891393 [ 4 ] {6003f663-a282-4597-8044-f70fd507da56} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.0012 sec., 118333.33333333334 rows/sec., 6.95 MiB/sec.
2026.05.06 06:01:32.891432 [ 4 ] {6003f663-a282-4597-8044-f70fd507da56} <Debug> TCPHandler: Processed in 0.001369018 sec.
2026.05.06 06:01:32.891548 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.891644 [ 4 ] {532dd588-ed36-4957-b6ac-39bf1b406ce0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:01:32.891684 [ 4 ] {532dd588-ed36-4957-b6ac-39bf1b406ce0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:01:32.892111 [ 4 ] {532dd588-ed36-4957-b6ac-39bf1b406ce0} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.892147 [ 4 ] {532dd588-ed36-4957-b6ac-39bf1b406ce0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.892444 [ 4 ] {532dd588-ed36-4957-b6ac-39bf1b406ce0} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 06:01:32.892659 [ 4 ] {532dd588-ed36-4957-b6ac-39bf1b406ce0} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.892786 [ 4 ] {532dd588-ed36-4957-b6ac-39bf1b406ce0} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001161 sec., 128337.63996554696 rows/sec., 8.29 MiB/sec.
2026.05.06 06:01:32.892823 [ 4 ] {532dd588-ed36-4957-b6ac-39bf1b406ce0} <Debug> TCPHandler: Processed in 0.001324996 sec.
2026.05.06 06:01:32.892945 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.893046 [ 4 ] {1e377d8f-ba4a-47ae-81a9-b8164049775a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:01:32.893087 [ 4 ] {1e377d8f-ba4a-47ae-81a9-b8164049775a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:01:32.893532 [ 4 ] {1e377d8f-ba4a-47ae-81a9-b8164049775a} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.893568 [ 4 ] {1e377d8f-ba4a-47ae-81a9-b8164049775a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.893865 [ 4 ] {1e377d8f-ba4a-47ae-81a9-b8164049775a} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 06:01:32.894074 [ 4 ] {1e377d8f-ba4a-47ae-81a9-b8164049775a} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.894172 [ 59 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 6 parts from all_1_47_10 to all_52_52_0
2026.05.06 06:01:32.894199 [ 59 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.894203 [ 4 ] {1e377d8f-ba4a-47ae-81a9-b8164049775a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001181 sec., 125317.52751905165 rows/sec., 7.13 MiB/sec.
2026.05.06 06:01:32.894215 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.894273 [ 4 ] {1e377d8f-ba4a-47ae-81a9-b8164049775a} <Debug> TCPHandler: Processed in 0.001383528 sec.
2026.05.06 06:01:32.894330 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_47_10 to all_52_52_0 into Compact with storage Full
2026.05.06 06:01:32.894389 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.894430 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:32.894464 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_47_10, total 160 rows starting from the beginning of the part
2026.05.06 06:01:32.894489 [ 4 ] {d124c430-f8d1-44b7-a2be-baeddfe3ef19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:32.894519 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 148 rows starting from the beginning of the part
2026.05.06 06:01:32.894535 [ 4 ] {d124c430-f8d1-44b7-a2be-baeddfe3ef19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:32.894572 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 148 rows starting from the beginning of the part
2026.05.06 06:01:32.894620 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 148 rows starting from the beginning of the part
2026.05.06 06:01:32.894660 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 148 rows starting from the beginning of the part
2026.05.06 06:01:32.894701 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 148 rows starting from the beginning of the part
2026.05.06 06:01:32.895115 [ 4 ] {d124c430-f8d1-44b7-a2be-baeddfe3ef19} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.895157 [ 4 ] {d124c430-f8d1-44b7-a2be-baeddfe3ef19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:32.895499 [ 4 ] {d124c430-f8d1-44b7-a2be-baeddfe3ef19} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 06:01:32.895529 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001237105 sec., 727504.9409710574 rows/sec., 44.34 MiB/sec.
2026.05.06 06:01:32.895661 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Trace> MergedBlockOutputStream: filled checksums all_1_52_11 (state Temporary)
2026.05.06 06:01:32.895732 [ 4 ] {d124c430-f8d1-44b7-a2be-baeddfe3ef19} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.895929 [ 4 ] {d124c430-f8d1-44b7-a2be-baeddfe3ef19} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001455 sec., 336769.75945017184 rows/sec., 23.61 MiB/sec.
2026.05.06 06:01:32.895932 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_52_11 to all_1_52_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.895988 [ 4 ] {d124c430-f8d1-44b7-a2be-baeddfe3ef19} <Debug> TCPHandler: Processed in 0.001646673 sec.
2026.05.06 06:01:32.896026 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_52_11} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 6 parts: [all_1_47_10, all_52_52_0] -> all_1_52_11
2026.05.06 06:01:32.896095 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.06 06:01:32.896118 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.896240 [ 4 ] {9a12b7ab-a910-401f-97c5-42b38ba3ff5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:01:32.896291 [ 4 ] {9a12b7ab-a910-401f-97c5-42b38ba3ff5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:01:32.896677 [ 4 ] {9a12b7ab-a910-401f-97c5-42b38ba3ff5d} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.896714 [ 4 ] {9a12b7ab-a910-401f-97c5-42b38ba3ff5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.897048 [ 4 ] {9a12b7ab-a910-401f-97c5-42b38ba3ff5d} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 06:01:32.897272 [ 4 ] {9a12b7ab-a910-401f-97c5-42b38ba3ff5d} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.897408 [ 4 ] {9a12b7ab-a910-401f-97c5-42b38ba3ff5d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001194 sec., 5025.125628140704 rows/sec., 262.54 KiB/sec.
2026.05.06 06:01:32.897445 [ 4 ] {9a12b7ab-a910-401f-97c5-42b38ba3ff5d} <Debug> TCPHandler: Processed in 0.001388218 sec.
2026.05.06 06:01:32.897558 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.897655 [ 4 ] {fd1bf24a-53b3-4865-a593-8bb3a34d18d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:32.897699 [ 4 ] {fd1bf24a-53b3-4865-a593-8bb3a34d18d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:32.898120 [ 4 ] {fd1bf24a-53b3-4865-a593-8bb3a34d18d2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.898156 [ 4 ] {fd1bf24a-53b3-4865-a593-8bb3a34d18d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.898504 [ 4 ] {fd1bf24a-53b3-4865-a593-8bb3a34d18d2} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 06:01:32.898717 [ 4 ] {fd1bf24a-53b3-4865-a593-8bb3a34d18d2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.898852 [ 4 ] {fd1bf24a-53b3-4865-a593-8bb3a34d18d2} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001218 sec., 217569.7865353038 rows/sec., 14.46 MiB/sec.
2026.05.06 06:01:32.898891 [ 4 ] {fd1bf24a-53b3-4865-a593-8bb3a34d18d2} <Debug> TCPHandler: Processed in 0.001382278 sec.
2026.05.06 06:01:32.899006 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.899102 [ 4 ] {eba8bf61-30d3-4d50-842e-855974054452} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:01:32.899146 [ 4 ] {eba8bf61-30d3-4d50-842e-855974054452} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:01:32.899474 [ 4 ] {eba8bf61-30d3-4d50-842e-855974054452} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.899509 [ 4 ] {eba8bf61-30d3-4d50-842e-855974054452} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.899817 [ 4 ] {eba8bf61-30d3-4d50-842e-855974054452} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 06:01:32.900036 [ 4 ] {eba8bf61-30d3-4d50-842e-855974054452} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.900170 [ 4 ] {eba8bf61-30d3-4d50-842e-855974054452} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001086 sec., 920.8103130755065 rows/sec., 62.05 KiB/sec.
2026.05.06 06:01:32.900214 [ 4 ] {eba8bf61-30d3-4d50-842e-855974054452} <Debug> TCPHandler: Processed in 0.001256905 sec.
2026.05.06 06:01:32.900341 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:32.900437 [ 4 ] {7f75bcb7-8505-49d7-84b0-284bbde5755d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:32.900477 [ 4 ] {7f75bcb7-8505-49d7-84b0-284bbde5755d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:32.900812 [ 4 ] {7f75bcb7-8505-49d7-84b0-284bbde5755d} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:32.900847 [ 4 ] {7f75bcb7-8505-49d7-84b0-284bbde5755d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:32.901162 [ 4 ] {7f75bcb7-8505-49d7-84b0-284bbde5755d} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 06:01:32.901386 [ 4 ] {7f75bcb7-8505-49d7-84b0-284bbde5755d} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:32.901514 [ 4 ] {7f75bcb7-8505-49d7-84b0-284bbde5755d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001097 sec., 82041.9325432999 rows/sec., 5.13 MiB/sec.
2026.05.06 06:01:32.901550 [ 4 ] {7f75bcb7-8505-49d7-84b0-284bbde5755d} <Debug> TCPHandler: Processed in 0.001257925 sec.
2026.05.06 06:01:36.984084 [ 49 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:01:36.984133 [ 49 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:01:37.205945 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34504
2026.05.06 06:01:37.206462 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.206501 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:37.207023 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 06:01:37.207255 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.207404 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34504
2026.05.06 06:01:37.294073 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2236
2026.05.06 06:01:37.296943 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.297009 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.06 06:01:37.298263 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 06:01:37.298548 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.298917 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2236
2026.05.06 06:01:37.874607 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:37.874876 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:01:37.875219 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:37.875257 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <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
2026.05.06 06:01:37.875483 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:37.875554 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:37.875698 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:01:37.875818 [ 318 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:37.875840 [ 308 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:37.875865 [ 315 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:37.875818 [ 302 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:37.876072 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:37.876102 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:37.876187 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:37.876209 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:37.876247 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <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'))"
2026.05.06 06:01:37.876289 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <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'))"
2026.05.06 06:01:37.876330 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <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'))"
2026.05.06 06:01:37.877597 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002822 sec., 16654.854712969525 rows/sec., 2.22 MiB/sec.
2026.05.06 06:01:37.877777 [ 4 ] {033f75ce-09c2-44ff-a312-7f1d38ab4263} <Debug> TCPHandler: Processed in 0.003305645 sec.
2026.05.06 06:01:37.880192 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:37.880323 [ 4 ] {b41d8d43-8e12-4327-b18e-d2f3fd48e71b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:37.880376 [ 4 ] {b41d8d43-8e12-4327-b18e-d2f3fd48e71b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:37.881003 [ 4 ] {b41d8d43-8e12-4327-b18e-d2f3fd48e71b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.881046 [ 4 ] {b41d8d43-8e12-4327-b18e-d2f3fd48e71b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:37.881445 [ 4 ] {b41d8d43-8e12-4327-b18e-d2f3fd48e71b} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 06:01:37.881670 [ 4 ] {b41d8d43-8e12-4327-b18e-d2f3fd48e71b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.881824 [ 4 ] {b41d8d43-8e12-4327-b18e-d2f3fd48e71b} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001539 sec., 89668.61598440546 rows/sec., 7.80 MiB/sec.
2026.05.06 06:01:37.881865 [ 4 ] {b41d8d43-8e12-4327-b18e-d2f3fd48e71b} <Debug> TCPHandler: Processed in 0.001734035 sec.
2026.05.06 06:01:37.881996 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:37.882094 [ 4 ] {d038ab2f-a1a8-4012-8a44-2d654f961ecc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:37.882136 [ 4 ] {d038ab2f-a1a8-4012-8a44-2d654f961ecc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:37.882561 [ 4 ] {d038ab2f-a1a8-4012-8a44-2d654f961ecc} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.882599 [ 4 ] {d038ab2f-a1a8-4012-8a44-2d654f961ecc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:37.882895 [ 4 ] {d038ab2f-a1a8-4012-8a44-2d654f961ecc} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 06:01:37.883111 [ 4 ] {d038ab2f-a1a8-4012-8a44-2d654f961ecc} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.883233 [ 46 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 06:01:37.883246 [ 4 ] {d038ab2f-a1a8-4012-8a44-2d654f961ecc} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001173 sec., 34953.11167945439 rows/sec., 2.57 MiB/sec.
2026.05.06 06:01:37.883284 [ 46 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.883299 [ 4 ] {d038ab2f-a1a8-4012-8a44-2d654f961ecc} <Debug> TCPHandler: Processed in 0.001351167 sec.
2026.05.06 06:01:37.883311 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:37.883414 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 06:01:37.883427 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:37.883509 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:37.883528 [ 4 ] {8d79abe2-8947-43eb-b304-e23f0df3935d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:37.883537 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 226 rows starting from the beginning of the part
2026.05.06 06:01:37.883570 [ 4 ] {8d79abe2-8947-43eb-b304-e23f0df3935d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:37.883595 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 41 rows starting from the beginning of the part
2026.05.06 06:01:37.883642 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 142 rows starting from the beginning of the part
2026.05.06 06:01:37.883682 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 43 rows starting from the beginning of the part
2026.05.06 06:01:37.883723 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 142 rows starting from the beginning of the part
2026.05.06 06:01:37.883766 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 41 rows starting from the beginning of the part
2026.05.06 06:01:37.884032 [ 4 ] {8d79abe2-8947-43eb-b304-e23f0df3935d} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.884068 [ 4 ] {8d79abe2-8947-43eb-b304-e23f0df3935d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:37.884390 [ 4 ] {8d79abe2-8947-43eb-b304-e23f0df3935d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 06:01:37.884533 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 635 rows, containing 5 columns (5 merged, 0 gathered) in 0.001155403 sec., 549591.7874542476 rows/sec., 36.99 MiB/sec.
2026.05.06 06:01:37.884630 [ 4 ] {8d79abe2-8947-43eb-b304-e23f0df3935d} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.884731 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 06:01:37.884775 [ 4 ] {8d79abe2-8947-43eb-b304-e23f0df3935d} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001265 sec., 83003.95256916995 rows/sec., 6.48 MiB/sec.
2026.05.06 06:01:37.884816 [ 4 ] {8d79abe2-8947-43eb-b304-e23f0df3935d} <Debug> TCPHandler: Processed in 0.001437178 sec.
2026.05.06 06:01:37.884940 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:37.885037 [ 4 ] {5655ace9-3754-46af-9049-38a8e29c6c2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:37.885076 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.885081 [ 4 ] {5655ace9-3754-46af-9049-38a8e29c6c2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:37.885175 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_101_20} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 06:01:37.885296 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.06 06:01:37.885516 [ 4 ] {5655ace9-3754-46af-9049-38a8e29c6c2b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.885556 [ 4 ] {5655ace9-3754-46af-9049-38a8e29c6c2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:37.885897 [ 4 ] {5655ace9-3754-46af-9049-38a8e29c6c2b} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 06:01:37.886107 [ 4 ] {5655ace9-3754-46af-9049-38a8e29c6c2b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.886243 [ 4 ] {5655ace9-3754-46af-9049-38a8e29c6c2b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001223 sec., 130825.83810302535 rows/sec., 9.11 MiB/sec.
2026.05.06 06:01:37.886283 [ 4 ] {5655ace9-3754-46af-9049-38a8e29c6c2b} <Debug> TCPHandler: Processed in 0.001391398 sec.
2026.05.06 06:01:37.886419 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:37.886538 [ 4 ] {f24f7f64-7ed7-4531-a81f-27ed699c12c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:37.886602 [ 4 ] {f24f7f64-7ed7-4531-a81f-27ed699c12c6} <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
2026.05.06 06:01:37.887451 [ 4 ] {f24f7f64-7ed7-4531-a81f-27ed699c12c6} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.887487 [ 4 ] {f24f7f64-7ed7-4531-a81f-27ed699c12c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:37.888051 [ 4 ] {f24f7f64-7ed7-4531-a81f-27ed699c12c6} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 06:01:37.888277 [ 4 ] {f24f7f64-7ed7-4531-a81f-27ed699c12c6} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.888402 [ 46 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 06:01:37.888422 [ 4 ] {f24f7f64-7ed7-4531-a81f-27ed699c12c6} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001909 sec., 21477.2132006286 rows/sec., 38.49 MiB/sec.
2026.05.06 06:01:37.888436 [ 46 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.888462 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:37.888493 [ 4 ] {f24f7f64-7ed7-4531-a81f-27ed699c12c6} <Debug> TCPHandler: Processed in 0.002133063 sec.
2026.05.06 06:01:37.888533 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 06:01:37.888630 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:37.888723 [ 4 ] {204a6586-83c3-42b2-9a33-18b00d94cfdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:37.888726 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:37.888765 [ 4 ] {204a6586-83c3-42b2-9a33-18b00d94cfdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:37.888784 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2013 rows starting from the beginning of the part
2026.05.06 06:01:37.888892 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 41 rows starting from the beginning of the part
2026.05.06 06:01:37.888982 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 11 rows starting from the beginning of the part
2026.05.06 06:01:37.889076 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 41 rows starting from the beginning of the part
2026.05.06 06:01:37.889104 [ 4 ] {204a6586-83c3-42b2-9a33-18b00d94cfdb} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:37.889140 [ 4 ] {204a6586-83c3-42b2-9a33-18b00d94cfdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:37.889173 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 41 rows starting from the beginning of the part
2026.05.06 06:01:37.889269 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 41 rows starting from the beginning of the part
2026.05.06 06:01:37.889457 [ 4 ] {204a6586-83c3-42b2-9a33-18b00d94cfdb} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 06:01:37.889665 [ 4 ] {204a6586-83c3-42b2-9a33-18b00d94cfdb} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.889794 [ 4 ] {204a6586-83c3-42b2-9a33-18b00d94cfdb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.05.06 06:01:37.889829 [ 4 ] {204a6586-83c3-42b2-9a33-18b00d94cfdb} <Debug> TCPHandler: Processed in 0.001246735 sec.
2026.05.06 06:01:37.899566 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2188 rows, containing 19 columns (19 merged, 0 gathered) in 0.01105863 sec., 197854.5262839972 rows/sec., 354.55 MiB/sec.
2026.05.06 06:01:37.902499 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 06:01:37.902911 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:37.902997 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 06:01:37.903146 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.11 MiB.
2026.05.06 06:01:38.000291 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.04 MiB, peak 405.10 MiB, free memory in arenas 0.00 B, will set to 392.86 MiB (RSS), difference: 5.82 MiB
2026.05.06 06:01:39.035875 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 543
2026.05.06 06:01:39.052269 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:39.052319 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:39.058416 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 06:01:39.059169 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:39.061832 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 543
2026.05.06 06:01:39.246873 [ 47 ] {} <Debug> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.06 06:01:39.246948 [ 47 ] {} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:39.246996 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:39.247152 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::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
2026.05.06 06:01:39.247333 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:39.247375 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 20 rows starting from the beginning of the part
2026.05.06 06:01:39.247454 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part
2026.05.06 06:01:39.247512 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part
2026.05.06 06:01:39.247566 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.05.06 06:01:39.247614 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2 rows starting from the beginning of the part
2026.05.06 06:01:39.248394 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001308126 sec., 30578.094159125347 rows/sec., 2.55 MiB/sec.
2026.05.06 06:01:39.248576 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.06 06:01:39.248917 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:39.249002 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_25_6} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.06 06:01:39.249099 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 06:01:40.139643 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.139909 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:01:40.140279 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:40.140318 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:01:40.140575 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:40.140641 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:40.140782 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set)
2026.05.06 06:01:40.140908 [ 315 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:40.140928 [ 308 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:40.140912 [ 302 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:40.140912 [ 318 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:40.141121 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:40.141148 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:40.141233 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:40.141253 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:40.141290 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:01:40.141328 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:01:40.141363 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:01:40.142726 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002937 sec., 16002.723867892408 rows/sec., 3.99 MiB/sec.
2026.05.06 06:01:40.142908 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Debug> MemoryTracker: Peak memory usage (for query): 155.71 KiB.
2026.05.06 06:01:40.142924 [ 4 ] {7451137a-84a4-4ab3-a066-4011830b80b8} <Debug> TCPHandler: Processed in 0.003417808 sec.
2026.05.06 06:01:40.158830 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.158961 [ 4 ] {522b47b5-4612-4a9f-8a88-c5b6c662163d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:01:40.159012 [ 4 ] {522b47b5-4612-4a9f-8a88-c5b6c662163d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:01:40.159716 [ 4 ] {522b47b5-4612-4a9f-8a88-c5b6c662163d} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.159759 [ 4 ] {522b47b5-4612-4a9f-8a88-c5b6c662163d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.160200 [ 4 ] {522b47b5-4612-4a9f-8a88-c5b6c662163d} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 06:01:40.160420 [ 4 ] {522b47b5-4612-4a9f-8a88-c5b6c662163d} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.160563 [ 4 ] {522b47b5-4612-4a9f-8a88-c5b6c662163d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001639 sec., 173276.3880414887 rows/sec., 11.01 MiB/sec.
2026.05.06 06:01:40.160601 [ 4 ] {522b47b5-4612-4a9f-8a88-c5b6c662163d} <Debug> TCPHandler: Processed in 0.001833346 sec.
2026.05.06 06:01:40.160731 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.160827 [ 4 ] {5f26ffed-04c8-499e-93a7-26ad5a24537a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:40.160866 [ 4 ] {5f26ffed-04c8-499e-93a7-26ad5a24537a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:40.162869 [ 4 ] {5f26ffed-04c8-499e-93a7-26ad5a24537a} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.162996 [ 4 ] {5f26ffed-04c8-499e-93a7-26ad5a24537a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.163497 [ 4 ] {5f26ffed-04c8-499e-93a7-26ad5a24537a} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 06:01:40.163706 [ 4 ] {5f26ffed-04c8-499e-93a7-26ad5a24537a} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.163843 [ 4 ] {5f26ffed-04c8-499e-93a7-26ad5a24537a} <Debug> executeQuery: Read 3146 rows, 240.13 KiB in 0.003034 sec., 1036914.9637442321 rows/sec., 77.29 MiB/sec.
2026.05.06 06:01:40.163881 [ 4 ] {5f26ffed-04c8-499e-93a7-26ad5a24537a} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:01:40.163895 [ 4 ] {5f26ffed-04c8-499e-93a7-26ad5a24537a} <Debug> TCPHandler: Processed in 0.003213294 sec.
2026.05.06 06:01:40.164020 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.164115 [ 4 ] {1b8bdd60-fd61-46ae-a729-1b4c8717733f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:40.164154 [ 4 ] {1b8bdd60-fd61-46ae-a729-1b4c8717733f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:40.164611 [ 4 ] {1b8bdd60-fd61-46ae-a729-1b4c8717733f} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.164645 [ 4 ] {1b8bdd60-fd61-46ae-a729-1b4c8717733f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.164943 [ 4 ] {1b8bdd60-fd61-46ae-a729-1b4c8717733f} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 06:01:40.165155 [ 4 ] {1b8bdd60-fd61-46ae-a729-1b4c8717733f} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.165286 [ 4 ] {1b8bdd60-fd61-46ae-a729-1b4c8717733f} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001189 sec., 128679.56265769555 rows/sec., 7.70 MiB/sec.
2026.05.06 06:01:40.165322 [ 4 ] {1b8bdd60-fd61-46ae-a729-1b4c8717733f} <Debug> TCPHandler: Processed in 0.001350967 sec.
2026.05.06 06:01:40.165451 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.165546 [ 4 ] {55ab12a3-2007-4af5-9788-dca066a535a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:01:40.165587 [ 4 ] {55ab12a3-2007-4af5-9788-dca066a535a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:01:40.166307 [ 4 ] {55ab12a3-2007-4af5-9788-dca066a535a4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.166341 [ 4 ] {55ab12a3-2007-4af5-9788-dca066a535a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.166683 [ 4 ] {55ab12a3-2007-4af5-9788-dca066a535a4} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 06:01:40.166904 [ 4 ] {55ab12a3-2007-4af5-9788-dca066a535a4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.167027 [ 4 ] {55ab12a3-2007-4af5-9788-dca066a535a4} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.0015 sec., 633333.3333333334 rows/sec., 37.26 MiB/sec.
2026.05.06 06:01:40.167065 [ 4 ] {55ab12a3-2007-4af5-9788-dca066a535a4} <Debug> TCPHandler: Processed in 0.001663103 sec.
2026.05.06 06:01:40.167188 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.167281 [ 4 ] {562266a5-20f3-46f3-b143-40c4548a8f1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:40.167321 [ 4 ] {562266a5-20f3-46f3-b143-40c4548a8f1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:01:40.167713 [ 4 ] {562266a5-20f3-46f3-b143-40c4548a8f1f} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.167747 [ 4 ] {562266a5-20f3-46f3-b143-40c4548a8f1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.168022 [ 4 ] {562266a5-20f3-46f3-b143-40c4548a8f1f} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.06 06:01:40.168231 [ 4 ] {562266a5-20f3-46f3-b143-40c4548a8f1f} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.168358 [ 4 ] {562266a5-20f3-46f3-b143-40c4548a8f1f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001095 sec., 913.2420091324201 rows/sec., 64.21 KiB/sec.
2026.05.06 06:01:40.168396 [ 4 ] {562266a5-20f3-46f3-b143-40c4548a8f1f} <Debug> TCPHandler: Processed in 0.001257476 sec.
2026.05.06 06:01:40.168517 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.168610 [ 4 ] {2e9a254b-670c-49c3-8b33-5c8f89470ac9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:01:40.168649 [ 4 ] {2e9a254b-670c-49c3-8b33-5c8f89470ac9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:01:40.169085 [ 4 ] {2e9a254b-670c-49c3-8b33-5c8f89470ac9} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.169120 [ 4 ] {2e9a254b-670c-49c3-8b33-5c8f89470ac9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.169424 [ 4 ] {2e9a254b-670c-49c3-8b33-5c8f89470ac9} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 06:01:40.169633 [ 4 ] {2e9a254b-670c-49c3-8b33-5c8f89470ac9} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.169758 [ 4 ] {2e9a254b-670c-49c3-8b33-5c8f89470ac9} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001165 sec., 127038.62660944206 rows/sec., 7.23 MiB/sec.
2026.05.06 06:01:40.169796 [ 4 ] {2e9a254b-670c-49c3-8b33-5c8f89470ac9} <Debug> TCPHandler: Processed in 0.001327986 sec.
2026.05.06 06:01:40.169920 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.170015 [ 4 ] {71f34f33-76cb-4e68-8b58-674bb1b07eff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:40.170053 [ 4 ] {71f34f33-76cb-4e68-8b58-674bb1b07eff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:40.171066 [ 4 ] {71f34f33-76cb-4e68-8b58-674bb1b07eff} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.171100 [ 4 ] {71f34f33-76cb-4e68-8b58-674bb1b07eff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.171480 [ 4 ] {71f34f33-76cb-4e68-8b58-674bb1b07eff} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 06:01:40.171707 [ 4 ] {71f34f33-76cb-4e68-8b58-674bb1b07eff} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.171835 [ 4 ] {71f34f33-76cb-4e68-8b58-674bb1b07eff} <Debug> executeQuery: Read 1716 rows, 118.18 KiB in 0.001838 sec., 933623.5038084874 rows/sec., 62.79 MiB/sec.
2026.05.06 06:01:40.171872 [ 4 ] {71f34f33-76cb-4e68-8b58-674bb1b07eff} <Debug> TCPHandler: Processed in 0.00200063 sec.
2026.05.06 06:01:40.171995 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.172089 [ 4 ] {0852a841-18a7-4dab-abd2-ac98cf288488} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:01:40.172132 [ 4 ] {0852a841-18a7-4dab-abd2-ac98cf288488} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:01:40.172474 [ 4 ] {0852a841-18a7-4dab-abd2-ac98cf288488} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.172508 [ 4 ] {0852a841-18a7-4dab-abd2-ac98cf288488} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.172808 [ 4 ] {0852a841-18a7-4dab-abd2-ac98cf288488} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 06:01:40.173011 [ 4 ] {0852a841-18a7-4dab-abd2-ac98cf288488} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.173136 [ 4 ] {0852a841-18a7-4dab-abd2-ac98cf288488} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001065 sec., 5633.802816901409 rows/sec., 294.34 KiB/sec.
2026.05.06 06:01:40.173173 [ 4 ] {0852a841-18a7-4dab-abd2-ac98cf288488} <Debug> TCPHandler: Processed in 0.001227874 sec.
2026.05.06 06:01:40.173294 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.173389 [ 4 ] {81d06078-6aeb-4654-af80-d261c8e52289} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:40.173432 [ 4 ] {81d06078-6aeb-4654-af80-d261c8e52289} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:40.174157 [ 4 ] {81d06078-6aeb-4654-af80-d261c8e52289} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.174192 [ 4 ] {81d06078-6aeb-4654-af80-d261c8e52289} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.174637 [ 4 ] {81d06078-6aeb-4654-af80-d261c8e52289} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 06:01:40.174846 [ 4 ] {81d06078-6aeb-4654-af80-d261c8e52289} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.174975 [ 4 ] {81d06078-6aeb-4654-af80-d261c8e52289} <Debug> executeQuery: Read 1643 rows, 102.52 KiB in 0.001604 sec., 1024314.2144638405 rows/sec., 62.42 MiB/sec.
2026.05.06 06:01:40.175013 [ 4 ] {81d06078-6aeb-4654-af80-d261c8e52289} <Debug> TCPHandler: Processed in 0.001767545 sec.
2026.05.06 06:01:40.175146 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.175240 [ 4 ] {57528b7e-8003-4e92-8bf4-6c22c2389424} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:01:40.175281 [ 4 ] {57528b7e-8003-4e92-8bf4-6c22c2389424} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:01:40.175596 [ 4 ] {57528b7e-8003-4e92-8bf4-6c22c2389424} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.175631 [ 4 ] {57528b7e-8003-4e92-8bf4-6c22c2389424} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.175917 [ 4 ] {57528b7e-8003-4e92-8bf4-6c22c2389424} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 06:01:40.176147 [ 4 ] {57528b7e-8003-4e92-8bf4-6c22c2389424} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.176275 [ 4 ] {57528b7e-8003-4e92-8bf4-6c22c2389424} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec.
2026.05.06 06:01:40.176310 [ 4 ] {57528b7e-8003-4e92-8bf4-6c22c2389424} <Debug> TCPHandler: Processed in 0.001212654 sec.
2026.05.06 06:01:40.176431 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.176525 [ 4 ] {42d80d85-3e85-43b7-bc9b-cac9403eb798} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:40.176578 [ 4 ] {42d80d85-3e85-43b7-bc9b-cac9403eb798} <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
2026.05.06 06:01:40.177336 [ 4 ] {42d80d85-3e85-43b7-bc9b-cac9403eb798} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.177374 [ 4 ] {42d80d85-3e85-43b7-bc9b-cac9403eb798} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.177900 [ 4 ] {42d80d85-3e85-43b7-bc9b-cac9403eb798} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 06:01:40.178144 [ 4 ] {42d80d85-3e85-43b7-bc9b-cac9403eb798} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.178289 [ 4 ] {42d80d85-3e85-43b7-bc9b-cac9403eb798} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001781 sec., 6176.305446378439 rows/sec., 11.07 MiB/sec.
2026.05.06 06:01:40.178342 [ 4 ] {42d80d85-3e85-43b7-bc9b-cac9403eb798} <Debug> TCPHandler: Processed in 0.001960249 sec.
2026.05.06 06:01:40.178468 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:40.178563 [ 4 ] {64c4a8dd-3c7b-4cda-86f4-301d2226da7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:40.178604 [ 4 ] {64c4a8dd-3c7b-4cda-86f4-301d2226da7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:40.178939 [ 4 ] {64c4a8dd-3c7b-4cda-86f4-301d2226da7b} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:40.178975 [ 4 ] {64c4a8dd-3c7b-4cda-86f4-301d2226da7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:40.179302 [ 4 ] {64c4a8dd-3c7b-4cda-86f4-301d2226da7b} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 06:01:40.179513 [ 4 ] {64c4a8dd-3c7b-4cda-86f4-301d2226da7b} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:40.179643 [ 4 ] {64c4a8dd-3c7b-4cda-86f4-301d2226da7b} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.001099 sec., 52775.25022747953 rows/sec., 3.17 MiB/sec.
2026.05.06 06:01:40.179679 [ 4 ] {64c4a8dd-3c7b-4cda-86f4-301d2226da7b} <Debug> TCPHandler: Processed in 0.001259675 sec.
2026.05.06 06:01:42.000239 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 388.87 MiB, peak 405.10 MiB, free memory in arenas 0.00 B, will set to 392.88 MiB (RSS), difference: 4.00 MiB
2026.05.06 06:01:42.874109 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:42.874433 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:01:42.874935 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:42.874991 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:01:42.875320 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:42.875427 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:42.875631 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:01:42.875814 [ 342 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:42.875820 [ 308 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:42.875820 [ 304 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:42.875812 [ 318 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:42.876122 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:42.876173 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:42.876306 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:42.876337 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:42.876390 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:01:42.876447 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:01:42.876501 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:01:42.878744 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.004435 sec., 10597.519729425028 rows/sec., 1.41 MiB/sec.
2026.05.06 06:01:42.879004 [ 4 ] {795b43ac-8e3d-42fc-b19f-e60aad637ec3} <Debug> TCPHandler: Processed in 0.005108411 sec.
2026.05.06 06:01:42.880588 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:42.880720 [ 4 ] {398bc7fd-2265-46ec-9e8a-ff398de8efc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:42.880774 [ 4 ] {398bc7fd-2265-46ec-9e8a-ff398de8efc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:42.881416 [ 4 ] {398bc7fd-2265-46ec-9e8a-ff398de8efc6} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:42.881470 [ 4 ] {398bc7fd-2265-46ec-9e8a-ff398de8efc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:42.881921 [ 4 ] {398bc7fd-2265-46ec-9e8a-ff398de8efc6} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 06:01:42.882183 [ 4 ] {398bc7fd-2265-46ec-9e8a-ff398de8efc6} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:42.882360 [ 4 ] {398bc7fd-2265-46ec-9e8a-ff398de8efc6} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001681 sec., 33313.50386674598 rows/sec., 2.56 MiB/sec.
2026.05.06 06:01:42.882409 [ 4 ] {398bc7fd-2265-46ec-9e8a-ff398de8efc6} <Debug> TCPHandler: Processed in 0.001888087 sec.
2026.05.06 06:01:42.882584 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:42.882692 [ 4 ] {baf47f84-6b6a-4358-a4d0-4d0e8e4b4211} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:42.882739 [ 4 ] {baf47f84-6b6a-4358-a4d0-4d0e8e4b4211} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:42.883256 [ 4 ] {baf47f84-6b6a-4358-a4d0-4d0e8e4b4211} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:42.883302 [ 4 ] {baf47f84-6b6a-4358-a4d0-4d0e8e4b4211} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:42.883646 [ 4 ] {baf47f84-6b6a-4358-a4d0-4d0e8e4b4211} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 06:01:42.883879 [ 4 ] {baf47f84-6b6a-4358-a4d0-4d0e8e4b4211} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:42.884032 [ 4 ] {baf47f84-6b6a-4358-a4d0-4d0e8e4b4211} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001365 sec., 46886.44688644689 rows/sec., 3.66 MiB/sec.
2026.05.06 06:01:42.884080 [ 4 ] {baf47f84-6b6a-4358-a4d0-4d0e8e4b4211} <Debug> TCPHandler: Processed in 0.00155632 sec.
2026.05.06 06:01:42.884252 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:42.884370 [ 4 ] {7091799c-cf18-44a7-a8d5-7818416cc922} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:42.884431 [ 4 ] {7091799c-cf18-44a7-a8d5-7818416cc922} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:42.884936 [ 4 ] {7091799c-cf18-44a7-a8d5-7818416cc922} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:42.884976 [ 4 ] {7091799c-cf18-44a7-a8d5-7818416cc922} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:42.885362 [ 4 ] {7091799c-cf18-44a7-a8d5-7818416cc922} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 06:01:42.885615 [ 4 ] {7091799c-cf18-44a7-a8d5-7818416cc922} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:42.885807 [ 4 ] {7091799c-cf18-44a7-a8d5-7818416cc922} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001468 sec., 58583.10626702998 rows/sec., 4.08 MiB/sec.
2026.05.06 06:01:42.885837 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 5 parts from all_1_115_24 to all_119_119_0
2026.05.06 06:01:42.885855 [ 4 ] {7091799c-cf18-44a7-a8d5-7818416cc922} <Debug> TCPHandler: Processed in 0.001654703 sec.
2026.05.06 06:01:42.885912 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:42.885943 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:42.886041 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:42.886056 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_115_24 to all_119_119_0 into Compact with storage Full
2026.05.06 06:01:42.886161 [ 4 ] {342de541-f4ef-41cd-9a8c-f0c5729593a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:42.886171 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:42.886209 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_115_24, total 44792 rows starting from the beginning of the part
2026.05.06 06:01:42.886214 [ 4 ] {342de541-f4ef-41cd-9a8c-f0c5729593a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:42.886272 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 161 rows starting from the beginning of the part
2026.05.06 06:01:42.886325 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 265 rows starting from the beginning of the part
2026.05.06 06:01:42.886392 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.05.06 06:01:42.886451 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1643 rows starting from the beginning of the part
2026.05.06 06:01:42.886793 [ 4 ] {342de541-f4ef-41cd-9a8c-f0c5729593a1} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:42.886840 [ 4 ] {342de541-f4ef-41cd-9a8c-f0c5729593a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:42.887342 [ 4 ] {342de541-f4ef-41cd-9a8c-f0c5729593a1} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 06:01:42.887655 [ 4 ] {342de541-f4ef-41cd-9a8c-f0c5729593a1} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:42.887845 [ 4 ] {342de541-f4ef-41cd-9a8c-f0c5729593a1} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001707 sec., 18746.338605741068 rows/sec., 1.26 MiB/sec.
2026.05.06 06:01:42.887900 [ 4 ] {342de541-f4ef-41cd-9a8c-f0c5729593a1} <Debug> TCPHandler: Processed in 0.001912789 sec.
2026.05.06 06:01:42.896279 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47021 rows, containing 5 columns (5 merged, 0 gathered) in 0.010257244 sec., 4584174.852426246 rows/sec., 296.21 MiB/sec.
2026.05.06 06:01:42.897132 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Trace> MergedBlockOutputStream: filled checksums all_1_119_25 (state Temporary)
2026.05.06 06:01:42.897543 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_119_25 to all_1_119_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:42.897652 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_119_25} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 5 parts: [all_1_115_24, all_119_119_0] -> all_1_119_25
2026.05.06 06:01:42.897786 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 06:01:43.168329 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37149
2026.05.06 06:01:43.168453 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:43.168483 [ 288 ] {} <Debug> TCP-Session: ec1847d2-e64a-4d0d-9976-306435b13f61 Authenticating user 'default' from [fd00:1122:3344:101::e]:37149
2026.05.06 06:01:43.168508 [ 288 ] {} <Debug> TCP-Session: ec1847d2-e64a-4d0d-9976-306435b13f61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.168521 [ 288 ] {} <Debug> TCP-Session: ec1847d2-e64a-4d0d-9976-306435b13f61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.168741 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64463
2026.05.06 06:01:43.168779 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53747
2026.05.06 06:01:43.168800 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45512
2026.05.06 06:01:43.168820 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41512
2026.05.06 06:01:43.168842 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38255
2026.05.06 06:01:43.168875 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:43.168896 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:43.168913 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:43.168923 [ 289 ] {} <Debug> TCP-Session: b6585fb2-e233-4f73-a37f-033a5bca82cb Authenticating user 'default' from [fd00:1122:3344:101::e]:64463
2026.05.06 06:01:43.168937 [ 290 ] {} <Debug> TCP-Session: 7720747d-0d1c-45f3-95ec-8c9f426f3d3f Authenticating user 'default' from [fd00:1122:3344:101::e]:53747
2026.05.06 06:01:43.168951 [ 292 ] {} <Debug> TCP-Session: bbe7ced0-3ce2-41fc-b9ad-955298bb8cb6 Authenticating user 'default' from [fd00:1122:3344:101::e]:45512
2026.05.06 06:01:43.168967 [ 289 ] {} <Debug> TCP-Session: b6585fb2-e233-4f73-a37f-033a5bca82cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.168980 [ 290 ] {} <Debug> TCP-Session: 7720747d-0d1c-45f3-95ec-8c9f426f3d3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.168991 [ 292 ] {} <Debug> TCP-Session: bbe7ced0-3ce2-41fc-b9ad-955298bb8cb6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.168999 [ 289 ] {} <Debug> TCP-Session: b6585fb2-e233-4f73-a37f-033a5bca82cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169012 [ 290 ] {} <Debug> TCP-Session: 7720747d-0d1c-45f3-95ec-8c9f426f3d3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169026 [ 292 ] {} <Debug> TCP-Session: bbe7ced0-3ce2-41fc-b9ad-955298bb8cb6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.168937 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:43.168920 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:43.169099 [ 286 ] {} <Debug> TCP-Session: 20d6107f-ff91-4ed4-9008-ddeb9edadbcb Authenticating user 'default' from [fd00:1122:3344:101::e]:38255
2026.05.06 06:01:43.168903 [ 288 ] {} <Trace> TCP-Session: ec1847d2-e64a-4d0d-9976-306435b13f61 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:43.169117 [ 294 ] {} <Debug> TCP-Session: 50bb7f6b-5cca-4e76-a79d-135909682bb8 Authenticating user 'default' from [fd00:1122:3344:101::e]:41512
2026.05.06 06:01:43.169124 [ 286 ] {} <Debug> TCP-Session: 20d6107f-ff91-4ed4-9008-ddeb9edadbcb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169153 [ 294 ] {} <Debug> TCP-Session: 50bb7f6b-5cca-4e76-a79d-135909682bb8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169158 [ 286 ] {} <Debug> TCP-Session: 20d6107f-ff91-4ed4-9008-ddeb9edadbcb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169168 [ 294 ] {} <Debug> TCP-Session: 50bb7f6b-5cca-4e76-a79d-135909682bb8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.168847 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49121
2026.05.06 06:01:43.168812 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57044
2026.05.06 06:01:43.168781 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38919
2026.05.06 06:01:43.169293 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:43.169299 [ 288 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37149) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:01:43.169322 [ 287 ] {} <Debug> TCP-Session: 8c576dd4-4518-4a68-817c-be462ae48a0e Authenticating user 'default' from [fd00:1122:3344:101::e]:49121
2026.05.06 06:01:43.169356 [ 287 ] {} <Debug> TCP-Session: 8c576dd4-4518-4a68-817c-be462ae48a0e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169369 [ 287 ] {} <Debug> TCP-Session: 8c576dd4-4518-4a68-817c-be462ae48a0e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169602 [ 288 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:01:43.169662 [ 288 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:43.169760 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:43.169801 [ 293 ] {} <Debug> TCP-Session: 12ac4fb9-c27f-4105-821f-c1ec2a6a7f2a Authenticating user 'default' from [fd00:1122:3344:101::e]:57044
2026.05.06 06:01:43.169818 [ 293 ] {} <Debug> TCP-Session: 12ac4fb9-c27f-4105-821f-c1ec2a6a7f2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169830 [ 293 ] {} <Debug> TCP-Session: 12ac4fb9-c27f-4105-821f-c1ec2a6a7f2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169886 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:43.169921 [ 291 ] {} <Debug> TCP-Session: 17ed428a-75c3-4628-b924-df67d3ecf0a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:38919
2026.05.06 06:01:43.169938 [ 291 ] {} <Debug> TCP-Session: 17ed428a-75c3-4628-b924-df67d3ecf0a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169951 [ 291 ] {} <Debug> TCP-Session: 17ed428a-75c3-4628-b924-df67d3ecf0a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.169962 [ 288 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:01:43.170846 [ 342 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:01:43.170886 [ 342 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:01:43.170920 [ 342 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000847757 sec. (1179.583 rows/sec., 46.08 KiB/sec.)
2026.05.06 06:01:43.170939 [ 342 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:01:43.172242 [ 288 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003002 sec., 333.11125916055965 rows/sec., 13.01 KiB/sec.
2026.05.06 06:01:43.172379 [ 288 ] {69eee739-1903-4ce3-b206-05f5f1b4d4f2} <Debug> TCPHandler: Processed in 0.003627932 sec.
2026.05.06 06:01:43.172496 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:43.172524 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:43.172527 [ 288 ] {} <Debug> TCP-Session: ec1847d2-e64a-4d0d-9976-306435b13f61 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.172542 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:43.172570 [ 287 ] {} <Debug> TCP-Session: 8c576dd4-4518-4a68-817c-be462ae48a0e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.172585 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:43.172610 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:43.172628 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:43.172648 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:43.172665 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:43.172676 [ 286 ] {} <Debug> TCP-Session: 20d6107f-ff91-4ed4-9008-ddeb9edadbcb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.172690 [ 294 ] {} <Debug> TCP-Session: 50bb7f6b-5cca-4e76-a79d-135909682bb8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.172715 [ 293 ] {} <Debug> TCP-Session: 12ac4fb9-c27f-4105-821f-c1ec2a6a7f2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.172664 [ 291 ] {} <Debug> TCP-Session: 17ed428a-75c3-4628-b924-df67d3ecf0a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.172618 [ 289 ] {} <Debug> TCP-Session: b6585fb2-e233-4f73-a37f-033a5bca82cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.172564 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:43.172640 [ 290 ] {} <Debug> TCP-Session: 7720747d-0d1c-45f3-95ec-8c9f426f3d3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:43.172819 [ 292 ] {} <Debug> TCP-Session: bbe7ced0-3ce2-41fc-b9ad-955298bb8cb6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:44.707649 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34952
2026.05.06 06:01:44.708491 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:44.708564 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:44.709275 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 06:01:44.709573 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:44.709764 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34952
2026.05.06 06:01:45.148813 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50050
2026.05.06 06:01:45.148941 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.148973 [ 288 ] {} <Debug> TCP-Session: 0bfa77a4-0b07-4f88-9dca-4c1c35142d5c Authenticating user 'default' from [fd00:1122:3344:101::e]:50050
2026.05.06 06:01:45.149000 [ 288 ] {} <Debug> TCP-Session: 0bfa77a4-0b07-4f88-9dca-4c1c35142d5c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149016 [ 288 ] {} <Debug> TCP-Session: 0bfa77a4-0b07-4f88-9dca-4c1c35142d5c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149277 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47018
2026.05.06 06:01:45.149303 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54570
2026.05.06 06:01:45.149311 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57884
2026.05.06 06:01:45.149389 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64939
2026.05.06 06:01:45.149403 [ 288 ] {} <Trace> TCP-Session: 0bfa77a4-0b07-4f88-9dca-4c1c35142d5c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:45.149464 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.149456 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.149509 [ 290 ] {} <Debug> TCP-Session: 5ad4e6c3-3c4c-48ac-8d40-b198988b2237 Authenticating user 'default' from [fd00:1122:3344:101::e]:54570
2026.05.06 06:01:45.149501 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.149546 [ 289 ] {} <Debug> TCP-Session: 3840e32a-6763-476e-8086-b9b74ef8dbd7 Authenticating user 'default' from [fd00:1122:3344:101::e]:47018
2026.05.06 06:01:45.149550 [ 290 ] {} <Debug> TCP-Session: 5ad4e6c3-3c4c-48ac-8d40-b198988b2237 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149567 [ 294 ] {} <Debug> TCP-Session: 586ea6cd-f5ce-4fa5-a106-7ccd94dfb350 Authenticating user 'default' from [fd00:1122:3344:101::e]:64939
2026.05.06 06:01:45.149585 [ 290 ] {} <Debug> TCP-Session: 5ad4e6c3-3c4c-48ac-8d40-b198988b2237 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149588 [ 289 ] {} <Debug> TCP-Session: 3840e32a-6763-476e-8086-b9b74ef8dbd7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149597 [ 294 ] {} <Debug> TCP-Session: 586ea6cd-f5ce-4fa5-a106-7ccd94dfb350 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149622 [ 289 ] {} <Debug> TCP-Session: 3840e32a-6763-476e-8086-b9b74ef8dbd7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149635 [ 294 ] {} <Debug> TCP-Session: 586ea6cd-f5ce-4fa5-a106-7ccd94dfb350 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149642 [ 288 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50050) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:01:45.149500 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.149379 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50865
2026.05.06 06:01:45.149720 [ 291 ] {} <Debug> TCP-Session: 1dc458cc-9349-4457-a358-e636e3ec5955 Authenticating user 'default' from [fd00:1122:3344:101::e]:57884
2026.05.06 06:01:45.149361 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54526
2026.05.06 06:01:45.149751 [ 291 ] {} <Debug> TCP-Session: 1dc458cc-9349-4457-a358-e636e3ec5955 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149335 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52270
2026.05.06 06:01:45.149780 [ 291 ] {} <Debug> TCP-Session: 1dc458cc-9349-4457-a358-e636e3ec5955 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149776 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.149817 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.149858 [ 287 ] {} <Debug> TCP-Session: c461350d-8aad-4103-a07c-f520ad6e5282 Authenticating user 'default' from [fd00:1122:3344:101::e]:50865
2026.05.06 06:01:45.149870 [ 286 ] {} <Debug> TCP-Session: b77e907b-afef-482e-b660-c58049271d5b Authenticating user 'default' from [fd00:1122:3344:101::e]:54526
2026.05.06 06:01:45.149866 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.149900 [ 286 ] {} <Debug> TCP-Session: b77e907b-afef-482e-b660-c58049271d5b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149336 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37584
2026.05.06 06:01:45.149928 [ 286 ] {} <Debug> TCP-Session: b77e907b-afef-482e-b660-c58049271d5b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149924 [ 292 ] {} <Debug> TCP-Session: 16000ee0-b870-40f4-b00d-bfc22b718c58 Authenticating user 'default' from [fd00:1122:3344:101::e]:52270
2026.05.06 06:01:45.149984 [ 288 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:01:45.150003 [ 292 ] {} <Debug> TCP-Session: 16000ee0-b870-40f4-b00d-bfc22b718c58 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.149891 [ 287 ] {} <Debug> TCP-Session: c461350d-8aad-4103-a07c-f520ad6e5282 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.150020 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.150051 [ 287 ] {} <Debug> TCP-Session: c461350d-8aad-4103-a07c-f520ad6e5282 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.150058 [ 288 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:45.150074 [ 293 ] {} <Debug> TCP-Session: b3b4e9a1-45e5-4502-8c4a-93df8a102180 Authenticating user 'default' from [fd00:1122:3344:101::e]:37584
2026.05.06 06:01:45.150026 [ 292 ] {} <Debug> TCP-Session: 16000ee0-b870-40f4-b00d-bfc22b718c58 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.150126 [ 293 ] {} <Debug> TCP-Session: b3b4e9a1-45e5-4502-8c4a-93df8a102180 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.150157 [ 293 ] {} <Debug> TCP-Session: b3b4e9a1-45e5-4502-8c4a-93df8a102180 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.150454 [ 288 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:01:45.151745 [ 341 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:01:45.151792 [ 341 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:01:45.151831 [ 341 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001249515 sec. (800.311 rows/sec., 31.26 KiB/sec.)
2026.05.06 06:01:45.151850 [ 341 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:01:45.153244 [ 288 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003665 sec., 272.8512960436562 rows/sec., 10.66 KiB/sec.
2026.05.06 06:01:45.153387 [ 288 ] {0b92f931-8388-450c-a920-f6b6cec5b6ba} <Debug> TCPHandler: Processed in 0.004136602 sec.
2026.05.06 06:01:45.153523 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.153552 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.153581 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.153599 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.153608 [ 294 ] {} <Debug> TCP-Session: 586ea6cd-f5ce-4fa5-a106-7ccd94dfb350 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.153622 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.153639 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.153658 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.153697 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.153701 [ 286 ] {} <Debug> TCP-Session: b77e907b-afef-482e-b660-c58049271d5b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.153725 [ 291 ] {} <Debug> TCP-Session: 1dc458cc-9349-4457-a358-e636e3ec5955 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.153736 [ 287 ] {} <Debug> TCP-Session: c461350d-8aad-4103-a07c-f520ad6e5282 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.153679 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.153677 [ 290 ] {} <Debug> TCP-Session: 5ad4e6c3-3c4c-48ac-8d40-b198988b2237 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.153653 [ 292 ] {} <Debug> TCP-Session: 16000ee0-b870-40f4-b00d-bfc22b718c58 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.153813 [ 293 ] {} <Debug> TCP-Session: b3b4e9a1-45e5-4502-8c4a-93df8a102180 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.153647 [ 289 ] {} <Debug> TCP-Session: 3840e32a-6763-476e-8086-b9b74ef8dbd7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.153553 [ 288 ] {} <Debug> TCP-Session: 0bfa77a4-0b07-4f88-9dca-4c1c35142d5c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.518851 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36626
2026.05.06 06:01:45.518967 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.519000 [ 291 ] {} <Debug> TCP-Session: af4854b0-f662-4637-8252-d8e49d247917 Authenticating user 'default' from [fd00:1122:3344:101::e]:36626
2026.05.06 06:01:45.519024 [ 291 ] {} <Debug> TCP-Session: af4854b0-f662-4637-8252-d8e49d247917 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519038 [ 291 ] {} <Debug> TCP-Session: af4854b0-f662-4637-8252-d8e49d247917 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519265 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40244
2026.05.06 06:01:45.519285 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60741
2026.05.06 06:01:45.519331 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35586
2026.05.06 06:01:45.519322 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41907
2026.05.06 06:01:45.519398 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.519312 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39720
2026.05.06 06:01:45.519440 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.519440 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.519481 [ 290 ] {} <Debug> TCP-Session: d1ebe1c5-d75e-4b93-b980-6cae7f701223 Authenticating user 'default' from [fd00:1122:3344:101::e]:35586
2026.05.06 06:01:45.519481 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.519494 [ 294 ] {} <Debug> TCP-Session: beb1057a-2a18-4c25-8900-b839d06bbe76 Authenticating user 'default' from [fd00:1122:3344:101::e]:60741
2026.05.06 06:01:45.519506 [ 290 ] {} <Debug> TCP-Session: d1ebe1c5-d75e-4b93-b980-6cae7f701223 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519525 [ 289 ] {} <Debug> TCP-Session: 03458517-f9cf-4448-8a06-a2ea6ebddb34 Authenticating user 'default' from [fd00:1122:3344:101::e]:41907
2026.05.06 06:01:45.519530 [ 294 ] {} <Debug> TCP-Session: beb1057a-2a18-4c25-8900-b839d06bbe76 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519538 [ 290 ] {} <Debug> TCP-Session: d1ebe1c5-d75e-4b93-b980-6cae7f701223 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519560 [ 289 ] {} <Debug> TCP-Session: 03458517-f9cf-4448-8a06-a2ea6ebddb34 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519560 [ 294 ] {} <Debug> TCP-Session: beb1057a-2a18-4c25-8900-b839d06bbe76 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519584 [ 289 ] {} <Debug> TCP-Session: 03458517-f9cf-4448-8a06-a2ea6ebddb34 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519446 [ 292 ] {} <Debug> TCP-Session: 5e46caad-987d-4206-9474-26fdc28a84b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:40244
2026.05.06 06:01:45.519442 [ 291 ] {} <Trace> TCP-Session: af4854b0-f662-4637-8252-d8e49d247917 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:45.519647 [ 292 ] {} <Debug> TCP-Session: 5e46caad-987d-4206-9474-26fdc28a84b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519302 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62637
2026.05.06 06:01:45.519678 [ 292 ] {} <Debug> TCP-Session: 5e46caad-987d-4206-9474-26fdc28a84b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519292 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50488
2026.05.06 06:01:45.519275 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43673
2026.05.06 06:01:45.519767 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.519501 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.519794 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.519814 [ 287 ] {} <Debug> TCP-Session: 36bebcbd-644c-4a5a-a319-7b499976e4fb Authenticating user 'default' from [fd00:1122:3344:101::e]:62637
2026.05.06 06:01:45.519836 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:01:45.519844 [ 286 ] {} <Debug> TCP-Session: 44236474-30d3-4cc3-a048-993aa3c559e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:50488
2026.05.06 06:01:45.519865 [ 287 ] {} <Debug> TCP-Session: 36bebcbd-644c-4a5a-a319-7b499976e4fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519882 [ 293 ] {} <Debug> TCP-Session: 21546567-c894-4b7a-8bdb-0135f561e6ec Authenticating user 'default' from [fd00:1122:3344:101::e]:43673
2026.05.06 06:01:45.519891 [ 286 ] {} <Debug> TCP-Session: 44236474-30d3-4cc3-a048-993aa3c559e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519903 [ 287 ] {} <Debug> TCP-Session: 36bebcbd-644c-4a5a-a319-7b499976e4fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519922 [ 293 ] {} <Debug> TCP-Session: 21546567-c894-4b7a-8bdb-0135f561e6ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519930 [ 286 ] {} <Debug> TCP-Session: 44236474-30d3-4cc3-a048-993aa3c559e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519959 [ 293 ] {} <Debug> TCP-Session: 21546567-c894-4b7a-8bdb-0135f561e6ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.519852 [ 291 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36626) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:01:45.519830 [ 288 ] {} <Debug> TCP-Session: 93b820ce-1f97-45e3-a9bd-e84ed5144c9e Authenticating user 'default' from [fd00:1122:3344:101::e]:39720
2026.05.06 06:01:45.520028 [ 288 ] {} <Debug> TCP-Session: 93b820ce-1f97-45e3-a9bd-e84ed5144c9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.520041 [ 288 ] {} <Debug> TCP-Session: 93b820ce-1f97-45e3-a9bd-e84ed5144c9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.520278 [ 291 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:01:45.520339 [ 291 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:45.520648 [ 291 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:01:45.521643 [ 326 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:01:45.521687 [ 326 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:01:45.521725 [ 326 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00097309 sec. (1027.654 rows/sec., 40.14 KiB/sec.)
2026.05.06 06:01:45.521744 [ 326 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:01:45.523004 [ 291 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003233 sec., 309.31023816888336 rows/sec., 12.08 KiB/sec.
2026.05.06 06:01:45.523160 [ 291 ] {e0d5dffd-fe66-4fa0-91ad-661cd239586d} <Debug> TCPHandler: Processed in 0.003859517 sec.
2026.05.06 06:01:45.523301 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.523330 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.523334 [ 291 ] {} <Debug> TCP-Session: af4854b0-f662-4637-8252-d8e49d247917 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.523354 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.523378 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.523397 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.523413 [ 293 ] {} <Debug> TCP-Session: 21546567-c894-4b7a-8bdb-0135f561e6ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.523435 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.523447 [ 290 ] {} <Debug> TCP-Session: d1ebe1c5-d75e-4b93-b980-6cae7f701223 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.523456 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.523477 [ 289 ] {} <Debug> TCP-Session: 03458517-f9cf-4448-8a06-a2ea6ebddb34 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.523472 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.523498 [ 294 ] {} <Debug> TCP-Session: beb1057a-2a18-4c25-8900-b839d06bbe76 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.523430 [ 286 ] {} <Debug> TCP-Session: 44236474-30d3-4cc3-a048-993aa3c559e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.523534 [ 288 ] {} <Debug> TCP-Session: 93b820ce-1f97-45e3-a9bd-e84ed5144c9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.523416 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:01:45.523375 [ 292 ] {} <Debug> TCP-Session: 5e46caad-987d-4206-9474-26fdc28a84b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:45.523599 [ 287 ] {} <Debug> TCP-Session: 36bebcbd-644c-4a5a-a319-7b499976e4fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:01:46.561955 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 550
2026.05.06 06:01:46.579948 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:46.580023 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:46.586287 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 06:01:46.587020 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:46.590769 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.06 06:01:47.110392 [ 219 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:47.110471 [ 219 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:47.113307 [ 219 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:47.234382 [ 217 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:47.234455 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:47.237044 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:47.294436 [ 222 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:47.294520 [ 222 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:47.297885 [ 222 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:47.299240 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2292
2026.05.06 06:01:47.302152 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.302191 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.303390 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 06:01:47.303662 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.303919 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2292
2026.05.06 06:01:47.408330 [ 222 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:47.408377 [ 222 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:47.414930 [ 222 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:47.875361 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:47.875589 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:01:47.875928 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:47.875967 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <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
2026.05.06 06:01:47.876226 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:47.876302 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:47.876446 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:01:47.876591 [ 309 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:47.876617 [ 348 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:47.876649 [ 336 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:47.876590 [ 322 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:47.876817 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:47.876847 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:47.876934 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:47.876955 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:47.876993 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <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'))"
2026.05.06 06:01:47.877034 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <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'))"
2026.05.06 06:01:47.877074 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <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'))"
2026.05.06 06:01:47.878348 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002849 sec., 16497.0164970165 rows/sec., 2.20 MiB/sec.
2026.05.06 06:01:47.878512 [ 4 ] {35dd3c90-8d95-4632-bcac-91f247d3452b} <Debug> TCPHandler: Processed in 0.003274025 sec.
2026.05.06 06:01:47.880932 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:47.881069 [ 4 ] {bcb6475f-6e12-4fc2-81ca-3ae077ffb981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:47.881124 [ 4 ] {bcb6475f-6e12-4fc2-81ca-3ae077ffb981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:47.881764 [ 4 ] {bcb6475f-6e12-4fc2-81ca-3ae077ffb981} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.881802 [ 4 ] {bcb6475f-6e12-4fc2-81ca-3ae077ffb981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.882178 [ 4 ] {bcb6475f-6e12-4fc2-81ca-3ae077ffb981} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 06:01:47.882418 [ 4 ] {bcb6475f-6e12-4fc2-81ca-3ae077ffb981} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.882554 [ 27 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 06:01:47.882572 [ 4 ] {bcb6475f-6e12-4fc2-81ca-3ae077ffb981} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001543 sec., 89436.16331821127 rows/sec., 7.78 MiB/sec.
2026.05.06 06:01:47.882602 [ 27 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.882619 [ 4 ] {bcb6475f-6e12-4fc2-81ca-3ae077ffb981} <Debug> TCPHandler: Processed in 0.001749515 sec.
2026.05.06 06:01:47.882626 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.882728 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.06 06:01:47.882749 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:47.882830 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:47.882851 [ 4 ] {abd27f85-c390-4f15-97bf-6d96d7689980} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:47.882862 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3360 rows starting from the beginning of the part
2026.05.06 06:01:47.882893 [ 4 ] {abd27f85-c390-4f15-97bf-6d96d7689980} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:47.882925 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 797 rows starting from the beginning of the part
2026.05.06 06:01:47.882980 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 138 rows starting from the beginning of the part
2026.05.06 06:01:47.883027 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 3146 rows starting from the beginning of the part
2026.05.06 06:01:47.883072 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 56 rows starting from the beginning of the part
2026.05.06 06:01:47.883116 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 138 rows starting from the beginning of the part
2026.05.06 06:01:47.883347 [ 4 ] {abd27f85-c390-4f15-97bf-6d96d7689980} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.883383 [ 4 ] {abd27f85-c390-4f15-97bf-6d96d7689980} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.883694 [ 4 ] {abd27f85-c390-4f15-97bf-6d96d7689980} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 06:01:47.883917 [ 4 ] {abd27f85-c390-4f15-97bf-6d96d7689980} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.884059 [ 4 ] {abd27f85-c390-4f15-97bf-6d96d7689980} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00123 sec., 33333.333333333336 rows/sec., 2.45 MiB/sec.
2026.05.06 06:01:47.884099 [ 4 ] {abd27f85-c390-4f15-97bf-6d96d7689980} <Debug> TCPHandler: Processed in 0.001400358 sec.
2026.05.06 06:01:47.884212 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:47.884312 [ 4 ] {c98a9cb0-a895-4349-a118-d43645fa1278} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:47.884359 [ 4 ] {c98a9cb0-a895-4349-a118-d43645fa1278} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:47.884804 [ 4 ] {c98a9cb0-a895-4349-a118-d43645fa1278} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.884840 [ 4 ] {c98a9cb0-a895-4349-a118-d43645fa1278} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.885168 [ 4 ] {c98a9cb0-a895-4349-a118-d43645fa1278} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 06:01:47.885345 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7635 rows, containing 5 columns (5 merged, 0 gathered) in 0.002655553 sec., 2875107.369350188 rows/sec., 228.79 MiB/sec.
2026.05.06 06:01:47.885389 [ 4 ] {c98a9cb0-a895-4349-a118-d43645fa1278} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.885503 [ 27 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 06:01:47.885525 [ 4 ] {c98a9cb0-a895-4349-a118-d43645fa1278} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001234 sec., 85089.14100486223 rows/sec., 6.65 MiB/sec.
2026.05.06 06:01:47.885529 [ 27 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.885556 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.885565 [ 4 ] {c98a9cb0-a895-4349-a118-d43645fa1278} <Debug> TCPHandler: Processed in 0.001401698 sec.
2026.05.06 06:01:47.885623 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.06 06:01:47.885690 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:47.885709 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:47.885728 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 06:01:47.885738 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1831 rows starting from the beginning of the part
2026.05.06 06:01:47.885788 [ 4 ] {73af34b4-b97c-45a4-beea-126559a14844} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:47.885802 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 490 rows starting from the beginning of the part
2026.05.06 06:01:47.885833 [ 4 ] {73af34b4-b97c-45a4-beea-126559a14844} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:47.885845 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 105 rows starting from the beginning of the part
2026.05.06 06:01:47.885886 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1716 rows starting from the beginning of the part
2026.05.06 06:01:47.885926 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 64 rows starting from the beginning of the part
2026.05.06 06:01:47.885967 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 105 rows starting from the beginning of the part
2026.05.06 06:01:47.886105 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.886218 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_121_24} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 06:01:47.886273 [ 4 ] {73af34b4-b97c-45a4-beea-126559a14844} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.886314 [ 4 ] {73af34b4-b97c-45a4-beea-126559a14844} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.886336 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB.
2026.05.06 06:01:47.886653 [ 4 ] {73af34b4-b97c-45a4-beea-126559a14844} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 06:01:47.886872 [ 4 ] {73af34b4-b97c-45a4-beea-126559a14844} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.887006 [ 4 ] {73af34b4-b97c-45a4-beea-126559a14844} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001238 sec., 129240.71082390954 rows/sec., 9.00 MiB/sec.
2026.05.06 06:01:47.887044 [ 4 ] {73af34b4-b97c-45a4-beea-126559a14844} <Debug> TCPHandler: Processed in 0.001403177 sec.
2026.05.06 06:01:47.887175 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:47.887252 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4311 rows, containing 5 columns (5 merged, 0 gathered) in 0.001659753 sec., 2597374.4286047383 rows/sec., 188.23 MiB/sec.
2026.05.06 06:01:47.887296 [ 4 ] {13237326-27da-4235-b8b9-9dffcff5bd71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:47.887358 [ 4 ] {13237326-27da-4235-b8b9-9dffcff5bd71} <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
2026.05.06 06:01:47.887513 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 06:01:47.887793 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.887881 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_121_24} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 06:01:47.887971 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.06 06:01:47.888196 [ 4 ] {13237326-27da-4235-b8b9-9dffcff5bd71} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.888238 [ 4 ] {13237326-27da-4235-b8b9-9dffcff5bd71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.888822 [ 4 ] {13237326-27da-4235-b8b9-9dffcff5bd71} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 06:01:47.889053 [ 4 ] {13237326-27da-4235-b8b9-9dffcff5bd71} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.889194 [ 4 ] {13237326-27da-4235-b8b9-9dffcff5bd71} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001918 sec., 21376.43378519291 rows/sec., 38.31 MiB/sec.
2026.05.06 06:01:47.889307 [ 4 ] {13237326-27da-4235-b8b9-9dffcff5bd71} <Debug> TCPHandler: Processed in 0.002190973 sec.
2026.05.06 06:01:47.889488 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:47.889608 [ 4 ] {c17366cf-0e7a-4523-b2c6-d56160d66786} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:47.889661 [ 4 ] {c17366cf-0e7a-4523-b2c6-d56160d66786} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:47.890141 [ 4 ] {c17366cf-0e7a-4523-b2c6-d56160d66786} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.890186 [ 4 ] {c17366cf-0e7a-4523-b2c6-d56160d66786} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.890536 [ 4 ] {c17366cf-0e7a-4523-b2c6-d56160d66786} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 06:01:47.890748 [ 4 ] {c17366cf-0e7a-4523-b2c6-d56160d66786} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.890857 [ 27 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 06:01:47.890883 [ 27 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:47.890883 [ 4 ] {c17366cf-0e7a-4523-b2c6-d56160d66786} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001301 sec., 46118.370484242885 rows/sec., 3.11 MiB/sec.
2026.05.06 06:01:47.890899 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:47.890928 [ 4 ] {c17366cf-0e7a-4523-b2c6-d56160d66786} <Debug> TCPHandler: Processed in 0.00150018 sec.
2026.05.06 06:01:47.890979 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.06 06:01:47.891003 [ 223 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:47.891027 [ 223 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:47.891081 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:01:47.891117 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 7566 rows starting from the beginning of the part
2026.05.06 06:01:47.891175 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 90 rows starting from the beginning of the part
2026.05.06 06:01:47.891234 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part
2026.05.06 06:01:47.891290 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 58 rows starting from the beginning of the part
2026.05.06 06:01:47.891342 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 32 rows starting from the beginning of the part
2026.05.06 06:01:47.891401 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
2026.05.06 06:01:47.893515 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7866 rows, containing 4 columns (4 merged, 0 gathered) in 0.002570441 sec., 3060175.277316227 rows/sec., 197.96 MiB/sec.
2026.05.06 06:01:47.894026 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 06:01:47.894339 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:47.894425 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_121_24} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 06:01:47.894536 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.06 06:01:47.894699 [ 223 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:48.433194 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:48.433252 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:48.435858 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:51.984168 [ 110 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:01:51.984223 [ 110 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:01:52.209973 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35464
2026.05.06 06:01:52.210569 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.210615 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.211095 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 06:01:52.211326 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.211462 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35464
2026.05.06 06:01:52.300484 [ 224 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:52.300544 [ 224 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:52.302950 [ 224 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:52.507999 [ 220 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 06:01:52.508058 [ 220 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 06:01:52.510148 [ 220 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 06:01:52.877769 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.878151 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:01:52.878644 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:52.878683 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:01:52.878927 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:52.878997 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:52.879144 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:01:52.879266 [ 309 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:52.879282 [ 317 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:52.879288 [ 322 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:52.879294 [ 304 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:52.879479 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:52.879509 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:52.879597 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:52.879618 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:52.879655 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:52.879695 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:52.879733 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:01:52.881075 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00309 sec., 15210.355987055016 rows/sec., 3.29 MiB/sec.
2026.05.06 06:01:52.881246 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Debug> MemoryTracker: Peak memory usage (for query): 143.37 KiB.
2026.05.06 06:01:52.881262 [ 4 ] {9b798743-93f4-4304-8ebb-2e1f41841131} <Debug> TCPHandler: Processed in 0.003678624 sec.
2026.05.06 06:01:52.886378 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.886493 [ 4 ] {4a794f71-a9cb-4ac7-840b-adc5d38f1c0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:01:52.886538 [ 4 ] {4a794f71-a9cb-4ac7-840b-adc5d38f1c0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:01:52.887149 [ 4 ] {4a794f71-a9cb-4ac7-840b-adc5d38f1c0d} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.887193 [ 4 ] {4a794f71-a9cb-4ac7-840b-adc5d38f1c0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.887569 [ 4 ] {4a794f71-a9cb-4ac7-840b-adc5d38f1c0d} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 06:01:52.887791 [ 4 ] {4a794f71-a9cb-4ac7-840b-adc5d38f1c0d} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.887936 [ 4 ] {4a794f71-a9cb-4ac7-840b-adc5d38f1c0d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001478 sec., 192151.55615696887 rows/sec., 12.20 MiB/sec.
2026.05.06 06:01:52.887976 [ 4 ] {4a794f71-a9cb-4ac7-840b-adc5d38f1c0d} <Debug> TCPHandler: Processed in 0.001650323 sec.
2026.05.06 06:01:52.888104 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.888202 [ 4 ] {9be43cdf-4baa-496e-a1b2-84475ddbff88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:52.888242 [ 4 ] {9be43cdf-4baa-496e-a1b2-84475ddbff88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:52.889058 [ 4 ] {9be43cdf-4baa-496e-a1b2-84475ddbff88} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.889095 [ 4 ] {9be43cdf-4baa-496e-a1b2-84475ddbff88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.889442 [ 4 ] {9be43cdf-4baa-496e-a1b2-84475ddbff88} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 06:01:52.889663 [ 4 ] {9be43cdf-4baa-496e-a1b2-84475ddbff88} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.889795 [ 4 ] {9be43cdf-4baa-496e-a1b2-84475ddbff88} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001615 sec., 493498.4520123839 rows/sec., 38.00 MiB/sec.
2026.05.06 06:01:52.889833 [ 4 ] {9be43cdf-4baa-496e-a1b2-84475ddbff88} <Debug> TCPHandler: Processed in 0.001778625 sec.
2026.05.06 06:01:52.889949 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.890044 [ 4 ] {72bfdbdd-90a6-46b5-8206-b6f9e073a7dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:52.890083 [ 4 ] {72bfdbdd-90a6-46b5-8206-b6f9e073a7dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:52.890524 [ 4 ] {72bfdbdd-90a6-46b5-8206-b6f9e073a7dc} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.890559 [ 4 ] {72bfdbdd-90a6-46b5-8206-b6f9e073a7dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.890852 [ 4 ] {72bfdbdd-90a6-46b5-8206-b6f9e073a7dc} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 06:01:52.891056 [ 4 ] {72bfdbdd-90a6-46b5-8206-b6f9e073a7dc} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.891183 [ 4 ] {72bfdbdd-90a6-46b5-8206-b6f9e073a7dc} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001158 sec., 122625.2158894646 rows/sec., 7.20 MiB/sec.
2026.05.06 06:01:52.891220 [ 4 ] {72bfdbdd-90a6-46b5-8206-b6f9e073a7dc} <Debug> TCPHandler: Processed in 0.001319076 sec.
2026.05.06 06:01:52.891264 [ 220 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:52.891299 [ 220 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:52.891337 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.891436 [ 4 ] {33d42469-aae1-4787-932a-b34d0af5d8d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:01:52.891475 [ 4 ] {33d42469-aae1-4787-932a-b34d0af5d8d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:01:52.891909 [ 4 ] {33d42469-aae1-4787-932a-b34d0af5d8d0} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.891945 [ 4 ] {33d42469-aae1-4787-932a-b34d0af5d8d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.892251 [ 4 ] {33d42469-aae1-4787-932a-b34d0af5d8d0} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 06:01:52.892517 [ 4 ] {33d42469-aae1-4787-932a-b34d0af5d8d0} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.892647 [ 4 ] {33d42469-aae1-4787-932a-b34d0af5d8d0} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001229 sec., 121236.77786818551 rows/sec., 7.83 MiB/sec.
2026.05.06 06:01:52.892685 [ 4 ] {33d42469-aae1-4787-932a-b34d0af5d8d0} <Debug> TCPHandler: Processed in 0.001395968 sec.
2026.05.06 06:01:52.892695 [ 225 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:52.892754 [ 225 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:52.892805 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.892903 [ 4 ] {425c2504-6c0b-4c00-a3c5-55d2b74269f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:01:52.892944 [ 4 ] {425c2504-6c0b-4c00-a3c5-55d2b74269f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:01:52.893382 [ 4 ] {425c2504-6c0b-4c00-a3c5-55d2b74269f8} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.893421 [ 4 ] {425c2504-6c0b-4c00-a3c5-55d2b74269f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.893761 [ 4 ] {425c2504-6c0b-4c00-a3c5-55d2b74269f8} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 06:01:52.893923 [ 220 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:01:52.894032 [ 4 ] {425c2504-6c0b-4c00-a3c5-55d2b74269f8} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.894169 [ 4 ] {425c2504-6c0b-4c00-a3c5-55d2b74269f8} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001283 sec., 115354.63756819953 rows/sec., 6.56 MiB/sec.
2026.05.06 06:01:52.894206 [ 4 ] {425c2504-6c0b-4c00-a3c5-55d2b74269f8} <Debug> TCPHandler: Processed in 0.001448909 sec.
2026.05.06 06:01:52.894327 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.894420 [ 4 ] {a39350b4-797a-4444-bdfb-04fcd930f0e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:52.894459 [ 4 ] {a39350b4-797a-4444-bdfb-04fcd930f0e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:52.895045 [ 4 ] {a39350b4-797a-4444-bdfb-04fcd930f0e9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.895084 [ 4 ] {a39350b4-797a-4444-bdfb-04fcd930f0e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.895453 [ 4 ] {a39350b4-797a-4444-bdfb-04fcd930f0e9} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 06:01:52.895590 [ 225 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:52.895717 [ 4 ] {a39350b4-797a-4444-bdfb-04fcd930f0e9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.895860 [ 4 ] {a39350b4-797a-4444-bdfb-04fcd930f0e9} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001457 sec., 336307.4811256006 rows/sec., 23.58 MiB/sec.
2026.05.06 06:01:52.895898 [ 4 ] {a39350b4-797a-4444-bdfb-04fcd930f0e9} <Debug> TCPHandler: Processed in 0.001619042 sec.
2026.05.06 06:01:52.896021 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.896113 [ 4 ] {b940bd39-754c-4ebc-8698-29483719feb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:01:52.896153 [ 4 ] {b940bd39-754c-4ebc-8698-29483719feb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:01:52.896481 [ 4 ] {b940bd39-754c-4ebc-8698-29483719feb1} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.896517 [ 4 ] {b940bd39-754c-4ebc-8698-29483719feb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.896813 [ 4 ] {b940bd39-754c-4ebc-8698-29483719feb1} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 06:01:52.897015 [ 4 ] {b940bd39-754c-4ebc-8698-29483719feb1} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.897142 [ 4 ] {b940bd39-754c-4ebc-8698-29483719feb1} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001046 sec., 5736.137667304015 rows/sec., 299.69 KiB/sec.
2026.05.06 06:01:52.897178 [ 4 ] {b940bd39-754c-4ebc-8698-29483719feb1} <Debug> TCPHandler: Processed in 0.001204294 sec.
2026.05.06 06:01:52.897292 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.897385 [ 4 ] {48994aaf-9713-4295-b1af-d6fc53173a98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:52.897432 [ 4 ] {48994aaf-9713-4295-b1af-d6fc53173a98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:52.897840 [ 4 ] {48994aaf-9713-4295-b1af-d6fc53173a98} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.897875 [ 4 ] {48994aaf-9713-4295-b1af-d6fc53173a98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.898192 [ 4 ] {48994aaf-9713-4295-b1af-d6fc53173a98} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 06:01:52.898394 [ 4 ] {48994aaf-9713-4295-b1af-d6fc53173a98} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.898521 [ 4 ] {48994aaf-9713-4295-b1af-d6fc53173a98} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001154 sec., 229636.04852686307 rows/sec., 15.26 MiB/sec.
2026.05.06 06:01:52.898558 [ 4 ] {48994aaf-9713-4295-b1af-d6fc53173a98} <Debug> TCPHandler: Processed in 0.001312826 sec.
2026.05.06 06:01:52.898674 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.898766 [ 4 ] {582aa689-5370-47da-9be0-558757cb98f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:01:52.898808 [ 4 ] {582aa689-5370-47da-9be0-558757cb98f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:01:52.899116 [ 4 ] {582aa689-5370-47da-9be0-558757cb98f4} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.899151 [ 4 ] {582aa689-5370-47da-9be0-558757cb98f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.899439 [ 4 ] {582aa689-5370-47da-9be0-558757cb98f4} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 06:01:52.899636 [ 4 ] {582aa689-5370-47da-9be0-558757cb98f4} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.899786 [ 4 ] {582aa689-5370-47da-9be0-558757cb98f4} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001037 sec., 964.3201542912248 rows/sec., 64.98 KiB/sec.
2026.05.06 06:01:52.899822 [ 4 ] {582aa689-5370-47da-9be0-558757cb98f4} <Debug> TCPHandler: Processed in 0.001195644 sec.
2026.05.06 06:01:52.899934 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:52.900026 [ 4 ] {1a109135-eb62-4845-b5dc-41b6819fe8d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:52.900066 [ 4 ] {1a109135-eb62-4845-b5dc-41b6819fe8d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:52.900390 [ 4 ] {1a109135-eb62-4845-b5dc-41b6819fe8d4} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:52.900426 [ 4 ] {1a109135-eb62-4845-b5dc-41b6819fe8d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:52.900723 [ 4 ] {1a109135-eb62-4845-b5dc-41b6819fe8d4} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 06:01:52.900924 [ 4 ] {1a109135-eb62-4845-b5dc-41b6819fe8d4} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:52.901051 [ 4 ] {1a109135-eb62-4845-b5dc-41b6819fe8d4} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001043 sec., 86289.54937679769 rows/sec., 5.40 MiB/sec.
2026.05.06 06:01:52.901086 [ 4 ] {1a109135-eb62-4845-b5dc-41b6819fe8d4} <Debug> TCPHandler: Processed in 0.001199274 sec.
2026.05.06 06:01:54.090900 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.06 06:01:54.110093 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:54.110168 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:54.117204 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 06:01:54.118550 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:54.124482 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.06 06:01:54.294328 [ 217 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:54.294383 [ 217 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:54.297089 [ 217 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:01:57.304289 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2328
2026.05.06 06:01:57.306722 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:57.306760 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:57.307958 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 06:01:57.308218 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:57.308483 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2328
2026.05.06 06:01:57.875490 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:57.875744 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:01:57.876095 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:01:57.876133 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <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
2026.05.06 06:01:57.876364 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:01:57.876438 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:01:57.876586 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 06:01:57.876703 [ 309 ] {66285ff5-5386-4972-934c-0d064168160f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:01:57.876708 [ 317 ] {66285ff5-5386-4972-934c-0d064168160f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:01:57.876718 [ 300 ] {66285ff5-5386-4972-934c-0d064168160f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:01:57.876717 [ 304 ] {66285ff5-5386-4972-934c-0d064168160f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:01:57.876876 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:01:57.876904 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:01:57.876994 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:01:57.877015 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:01:57.877051 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <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'))"
2026.05.06 06:01:57.877092 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <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'))"
2026.05.06 06:01:57.877131 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <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'))"
2026.05.06 06:01:57.878364 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002719 sec., 17285.766826038984 rows/sec., 2.31 MiB/sec.
2026.05.06 06:01:57.878540 [ 4 ] {66285ff5-5386-4972-934c-0d064168160f} <Debug> TCPHandler: Processed in 0.003185113 sec.
2026.05.06 06:01:57.881109 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:57.881230 [ 4 ] {407848db-376b-4516-bb31-19c466de2d96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:01:57.881278 [ 4 ] {407848db-376b-4516-bb31-19c466de2d96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:01:57.881801 [ 4 ] {407848db-376b-4516-bb31-19c466de2d96} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:57.881856 [ 4 ] {407848db-376b-4516-bb31-19c466de2d96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:57.882231 [ 4 ] {407848db-376b-4516-bb31-19c466de2d96} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.06 06:01:57.882462 [ 4 ] {407848db-376b-4516-bb31-19c466de2d96} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:57.882616 [ 4 ] {407848db-376b-4516-bb31-19c466de2d96} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001421 sec., 9852.216748768473 rows/sec., 803.38 KiB/sec.
2026.05.06 06:01:57.882659 [ 4 ] {407848db-376b-4516-bb31-19c466de2d96} <Debug> TCPHandler: Processed in 0.001603052 sec.
2026.05.06 06:01:57.882793 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:57.882895 [ 4 ] {4ea8e4cc-12eb-450e-bdbe-7ec4c44fc147} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:01:57.882937 [ 4 ] {4ea8e4cc-12eb-450e-bdbe-7ec4c44fc147} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:01:57.883448 [ 4 ] {4ea8e4cc-12eb-450e-bdbe-7ec4c44fc147} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:57.883487 [ 4 ] {4ea8e4cc-12eb-450e-bdbe-7ec4c44fc147} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:57.883808 [ 4 ] {4ea8e4cc-12eb-450e-bdbe-7ec4c44fc147} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 06:01:57.884042 [ 4 ] {4ea8e4cc-12eb-450e-bdbe-7ec4c44fc147} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:57.884181 [ 4 ] {4ea8e4cc-12eb-450e-bdbe-7ec4c44fc147} <Debug> executeQuery: Read 145 rows, 12.81 KiB in 0.001309 sec., 110771.58135981666 rows/sec., 9.56 MiB/sec.
2026.05.06 06:01:57.884219 [ 4 ] {4ea8e4cc-12eb-450e-bdbe-7ec4c44fc147} <Debug> TCPHandler: Processed in 0.001476969 sec.
2026.05.06 06:01:57.884339 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:57.884438 [ 4 ] {772b250e-a253-4b96-bc3f-b5937eae7545} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:01:57.884479 [ 4 ] {772b250e-a253-4b96-bc3f-b5937eae7545} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:01:57.884904 [ 4 ] {772b250e-a253-4b96-bc3f-b5937eae7545} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:57.884941 [ 4 ] {772b250e-a253-4b96-bc3f-b5937eae7545} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:57.885241 [ 4 ] {772b250e-a253-4b96-bc3f-b5937eae7545} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 06:01:57.885453 [ 4 ] {772b250e-a253-4b96-bc3f-b5937eae7545} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:57.885586 [ 4 ] {772b250e-a253-4b96-bc3f-b5937eae7545} <Debug> executeQuery: Read 55 rows, 4.06 KiB in 0.001168 sec., 47089.04109589041 rows/sec., 3.40 MiB/sec.
2026.05.06 06:01:57.885625 [ 4 ] {772b250e-a253-4b96-bc3f-b5937eae7545} <Debug> TCPHandler: Processed in 0.001334497 sec.
2026.05.06 06:01:57.885743 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:57.885839 [ 4 ] {aceb5fba-fab5-4f03-b178-d8097a56c433} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:01:57.885879 [ 4 ] {aceb5fba-fab5-4f03-b178-d8097a56c433} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:01:57.886308 [ 4 ] {aceb5fba-fab5-4f03-b178-d8097a56c433} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:57.886344 [ 4 ] {aceb5fba-fab5-4f03-b178-d8097a56c433} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:57.886655 [ 4 ] {aceb5fba-fab5-4f03-b178-d8097a56c433} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 06:01:57.886865 [ 4 ] {aceb5fba-fab5-4f03-b178-d8097a56c433} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:57.886998 [ 4 ] {aceb5fba-fab5-4f03-b178-d8097a56c433} <Debug> executeQuery: Read 119 rows, 9.54 KiB in 0.001178 sec., 101018.67572156197 rows/sec., 7.91 MiB/sec.
2026.05.06 06:01:57.887037 [ 4 ] {aceb5fba-fab5-4f03-b178-d8097a56c433} <Debug> TCPHandler: Processed in 0.001342347 sec.
2026.05.06 06:01:57.887162 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:57.887258 [ 4 ] {0179024f-0537-4cbf-b368-fec7af4e2035} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:57.887301 [ 4 ] {0179024f-0537-4cbf-b368-fec7af4e2035} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:01:57.887719 [ 4 ] {0179024f-0537-4cbf-b368-fec7af4e2035} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:57.887755 [ 4 ] {0179024f-0537-4cbf-b368-fec7af4e2035} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:57.888078 [ 4 ] {0179024f-0537-4cbf-b368-fec7af4e2035} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 06:01:57.888300 [ 4 ] {0179024f-0537-4cbf-b368-fec7af4e2035} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:57.888432 [ 4 ] {0179024f-0537-4cbf-b368-fec7af4e2035} <Debug> executeQuery: Read 167 rows, 11.90 KiB in 0.001193 sec., 139983.2355406538 rows/sec., 9.74 MiB/sec.
2026.05.06 06:01:57.888469 [ 4 ] {0179024f-0537-4cbf-b368-fec7af4e2035} <Debug> TCPHandler: Processed in 0.001355757 sec.
2026.05.06 06:01:57.888592 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:57.888688 [ 4 ] {ffd40ced-cea3-40e7-adc7-50753cea1d30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:01:57.888744 [ 4 ] {ffd40ced-cea3-40e7-adc7-50753cea1d30} <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
2026.05.06 06:01:57.889609 [ 4 ] {ffd40ced-cea3-40e7-adc7-50753cea1d30} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:57.889647 [ 4 ] {ffd40ced-cea3-40e7-adc7-50753cea1d30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:57.890217 [ 4 ] {ffd40ced-cea3-40e7-adc7-50753cea1d30} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 06:01:57.890447 [ 4 ] {ffd40ced-cea3-40e7-adc7-50753cea1d30} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:57.890595 [ 4 ] {ffd40ced-cea3-40e7-adc7-50753cea1d30} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001926 sec., 21287.642782969888 rows/sec., 38.15 MiB/sec.
2026.05.06 06:01:57.890663 [ 4 ] {ffd40ced-cea3-40e7-adc7-50753cea1d30} <Debug> TCPHandler: Processed in 0.002119672 sec.
2026.05.06 06:01:57.890802 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:01:57.890898 [ 4 ] {b36a199b-69ef-41e2-a6c1-ac4027163264} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:01:57.890941 [ 4 ] {b36a199b-69ef-41e2-a6c1-ac4027163264} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:01:57.891303 [ 4 ] {b36a199b-69ef-41e2-a6c1-ac4027163264} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:57.891339 [ 4 ] {b36a199b-69ef-41e2-a6c1-ac4027163264} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:57.891647 [ 4 ] {b36a199b-69ef-41e2-a6c1-ac4027163264} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 06:01:57.891861 [ 4 ] {b36a199b-69ef-41e2-a6c1-ac4027163264} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:57.891994 [ 4 ] {b36a199b-69ef-41e2-a6c1-ac4027163264} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.05.06 06:01:57.892030 [ 4 ] {b36a199b-69ef-41e2-a6c1-ac4027163264} <Debug> TCPHandler: Processed in 0.001277915 sec.
2026.05.06 06:01:59.711701 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35912
2026.05.06 06:01:59.712295 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:01:59.712342 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:01:59.712886 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 06:01:59.713140 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:01:59.713290 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35912
2026.05.06 06:02:00.312429 [ 223 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:00.312492 [ 223 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:00.314661 [ 223 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:01.379010 [ 222 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:01.379062 [ 222 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:01.381470 [ 222 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:01.624616 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.06 06:02:01.641509 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:01.641577 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.06 06:02:01.647678 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 06:02:01.648360 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:01.651290 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.06 06:02:02.879031 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.879312 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:02:02.879720 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:02.879768 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:02:02.880029 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:02.880102 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:02.880249 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:02:02.880367 [ 334 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:02.880385 [ 349 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:02.880385 [ 304 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:02.880371 [ 317 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:02.880565 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:02.880590 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:02.880679 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:02.880700 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:02.880737 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:02.880778 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:02.880817 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:02.881975 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002778 sec., 16918.646508279337 rows/sec., 3.66 MiB/sec.
2026.05.06 06:02:02.882171 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Debug> MemoryTracker: Peak memory usage (for query): 143.34 KiB.
2026.05.06 06:02:02.882187 [ 4 ] {331de705-be49-48fe-84c8-83dcec5caa04} <Debug> TCPHandler: Processed in 0.003295056 sec.
2026.05.06 06:02:02.887260 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.887470 [ 4 ] {ae8bec53-0c2a-44bb-8cc9-3bfa5fd3006b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:02:02.887554 [ 4 ] {ae8bec53-0c2a-44bb-8cc9-3bfa5fd3006b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:02:02.888330 [ 4 ] {ae8bec53-0c2a-44bb-8cc9-3bfa5fd3006b} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.888374 [ 4 ] {ae8bec53-0c2a-44bb-8cc9-3bfa5fd3006b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.888773 [ 4 ] {ae8bec53-0c2a-44bb-8cc9-3bfa5fd3006b} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 06:02:02.889013 [ 4 ] {ae8bec53-0c2a-44bb-8cc9-3bfa5fd3006b} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.889168 [ 4 ] {ae8bec53-0c2a-44bb-8cc9-3bfa5fd3006b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001759 sec., 161455.37237066517 rows/sec., 10.25 MiB/sec.
2026.05.06 06:02:02.889209 [ 4 ] {ae8bec53-0c2a-44bb-8cc9-3bfa5fd3006b} <Debug> TCPHandler: Processed in 0.002052971 sec.
2026.05.06 06:02:02.889400 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.889503 [ 4 ] {67b32de9-d4f6-4952-98b5-17282e7bb3f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:02.889550 [ 4 ] {67b32de9-d4f6-4952-98b5-17282e7bb3f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:02.890355 [ 4 ] {67b32de9-d4f6-4952-98b5-17282e7bb3f0} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.890392 [ 4 ] {67b32de9-d4f6-4952-98b5-17282e7bb3f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.890749 [ 4 ] {67b32de9-d4f6-4952-98b5-17282e7bb3f0} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 06:02:02.890965 [ 4 ] {67b32de9-d4f6-4952-98b5-17282e7bb3f0} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.891104 [ 4 ] {67b32de9-d4f6-4952-98b5-17282e7bb3f0} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001624 sec., 490763.54679802957 rows/sec., 37.79 MiB/sec.
2026.05.06 06:02:02.891143 [ 4 ] {67b32de9-d4f6-4952-98b5-17282e7bb3f0} <Debug> TCPHandler: Processed in 0.001793826 sec.
2026.05.06 06:02:02.891262 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.891359 [ 4 ] {c8412120-cf35-431e-b415-5cf6c17fdce5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:02.891400 [ 4 ] {c8412120-cf35-431e-b415-5cf6c17fdce5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:02.891847 [ 4 ] {c8412120-cf35-431e-b415-5cf6c17fdce5} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.891884 [ 4 ] {c8412120-cf35-431e-b415-5cf6c17fdce5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.892197 [ 4 ] {c8412120-cf35-431e-b415-5cf6c17fdce5} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 06:02:02.892413 [ 4 ] {c8412120-cf35-431e-b415-5cf6c17fdce5} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.892533 [ 149 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 06:02:02.892545 [ 4 ] {c8412120-cf35-431e-b415-5cf6c17fdce5} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001205 sec., 117842.32365145229 rows/sec., 6.92 MiB/sec.
2026.05.06 06:02:02.892617 [ 149 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.892630 [ 4 ] {c8412120-cf35-431e-b415-5cf6c17fdce5} <Debug> TCPHandler: Processed in 0.001417848 sec.
2026.05.06 06:02:02.892648 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.892758 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.892765 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::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
2026.05.06 06:02:02.892860 [ 4 ] {0a708124-21d9-4c08-b077-710ce5413a71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:02:02.892906 [ 4 ] {0a708124-21d9-4c08-b077-710ce5413a71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:02:02.892912 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:02.892955 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 226 rows starting from the beginning of the part
2026.05.06 06:02:02.893021 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 153 rows starting from the beginning of the part
2026.05.06 06:02:02.893068 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:02.893112 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 142 rows starting from the beginning of the part
2026.05.06 06:02:02.893151 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 55 rows starting from the beginning of the part
2026.05.06 06:02:02.893194 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 142 rows starting from the beginning of the part
2026.05.06 06:02:02.893377 [ 4 ] {0a708124-21d9-4c08-b077-710ce5413a71} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.893418 [ 4 ] {0a708124-21d9-4c08-b077-710ce5413a71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.893749 [ 4 ] {0a708124-21d9-4c08-b077-710ce5413a71} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 06:02:02.893976 [ 4 ] {0a708124-21d9-4c08-b077-710ce5413a71} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.894111 [ 4 ] {0a708124-21d9-4c08-b077-710ce5413a71} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001269 sec., 117415.28762805359 rows/sec., 7.59 MiB/sec.
2026.05.06 06:02:02.894117 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 759 rows, containing 5 columns (5 merged, 0 gathered) in 0.001401168 sec., 541690.9321366175 rows/sec., 35.80 MiB/sec.
2026.05.06 06:02:02.894151 [ 4 ] {0a708124-21d9-4c08-b077-710ce5413a71} <Debug> TCPHandler: Processed in 0.001442448 sec.
2026.05.06 06:02:02.894278 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.894313 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 06:02:02.894374 [ 4 ] {4e379778-8f07-4484-8813-e32adfc1d88d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:02:02.894419 [ 4 ] {4e379778-8f07-4484-8813-e32adfc1d88d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:02:02.894654 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.894754 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_106_21} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 06:02:02.894866 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.06 06:02:02.894876 [ 4 ] {4e379778-8f07-4484-8813-e32adfc1d88d} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.894917 [ 4 ] {4e379778-8f07-4484-8813-e32adfc1d88d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.895239 [ 4 ] {4e379778-8f07-4484-8813-e32adfc1d88d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 06:02:02.895454 [ 4 ] {4e379778-8f07-4484-8813-e32adfc1d88d} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.895587 [ 4 ] {4e379778-8f07-4484-8813-e32adfc1d88d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001231 sec., 120227.45735174653 rows/sec., 6.84 MiB/sec.
2026.05.06 06:02:02.895626 [ 4 ] {4e379778-8f07-4484-8813-e32adfc1d88d} <Debug> TCPHandler: Processed in 0.001397808 sec.
2026.05.06 06:02:02.895743 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.895838 [ 4 ] {f6fc6f4f-9844-4c1a-a9cf-40a6406576e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:02.895877 [ 4 ] {f6fc6f4f-9844-4c1a-a9cf-40a6406576e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:02.896460 [ 4 ] {f6fc6f4f-9844-4c1a-a9cf-40a6406576e9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.896497 [ 4 ] {f6fc6f4f-9844-4c1a-a9cf-40a6406576e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.896829 [ 4 ] {f6fc6f4f-9844-4c1a-a9cf-40a6406576e9} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 06:02:02.897040 [ 4 ] {f6fc6f4f-9844-4c1a-a9cf-40a6406576e9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.897171 [ 4 ] {f6fc6f4f-9844-4c1a-a9cf-40a6406576e9} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001351 sec., 362694.3005181347 rows/sec., 25.43 MiB/sec.
2026.05.06 06:02:02.897209 [ 4 ] {f6fc6f4f-9844-4c1a-a9cf-40a6406576e9} <Debug> TCPHandler: Processed in 0.00151532 sec.
2026.05.06 06:02:02.897322 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.897418 [ 4 ] {91cb3854-6e15-4c80-9e67-14b6e6bdd653} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:02:02.897459 [ 4 ] {91cb3854-6e15-4c80-9e67-14b6e6bdd653} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:02:02.897794 [ 4 ] {91cb3854-6e15-4c80-9e67-14b6e6bdd653} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.897830 [ 4 ] {91cb3854-6e15-4c80-9e67-14b6e6bdd653} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.898129 [ 4 ] {91cb3854-6e15-4c80-9e67-14b6e6bdd653} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 06:02:02.898342 [ 4 ] {91cb3854-6e15-4c80-9e67-14b6e6bdd653} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.898445 [ 149 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 06:02:02.898470 [ 4 ] {91cb3854-6e15-4c80-9e67-14b6e6bdd653} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00107 sec., 5607.476635514019 rows/sec., 292.97 KiB/sec.
2026.05.06 06:02:02.898477 [ 149 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.898511 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.898515 [ 4 ] {91cb3854-6e15-4c80-9e67-14b6e6bdd653} <Debug> TCPHandler: Processed in 0.001240694 sec.
2026.05.06 06:02:02.898593 [ 219 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:02:02.898594 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 06:02:02.898638 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.898628 [ 219 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:02:02.898738 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:02.898746 [ 4 ] {efb02708-1eb9-489c-9b21-a027653dc3bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:02.898782 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 276 rows starting from the beginning of the part
2026.05.06 06:02:02.898803 [ 4 ] {efb02708-1eb9-489c-9b21-a027653dc3bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:02.898849 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 6 rows starting from the beginning of the part
2026.05.06 06:02:02.898904 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 6 rows starting from the beginning of the part
2026.05.06 06:02:02.898951 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 6 rows starting from the beginning of the part
2026.05.06 06:02:02.898997 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 6 rows starting from the beginning of the part
2026.05.06 06:02:02.899042 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 6 rows starting from the beginning of the part
2026.05.06 06:02:02.899218 [ 4 ] {efb02708-1eb9-489c-9b21-a027653dc3bf} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.899261 [ 4 ] {efb02708-1eb9-489c-9b21-a027653dc3bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.899622 [ 4 ] {efb02708-1eb9-489c-9b21-a027653dc3bf} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 06:02:02.899857 [ 4 ] {efb02708-1eb9-489c-9b21-a027653dc3bf} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.899959 [ 190 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 306 rows, containing 4 columns (4 merged, 0 gathered) in 0.001405858 sec., 217660.6741221375 rows/sec., 11.11 MiB/sec.
2026.05.06 06:02:02.899979 [ 149 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_119_25 to all_124_124_0
2026.05.06 06:02:02.899990 [ 4 ] {efb02708-1eb9-489c-9b21-a027653dc3bf} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001263 sec., 209817.8939034046 rows/sec., 13.94 MiB/sec.
2026.05.06 06:02:02.900015 [ 149 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.900040 [ 4 ] {efb02708-1eb9-489c-9b21-a027653dc3bf} <Debug> TCPHandler: Processed in 0.001450789 sec.
2026.05.06 06:02:02.900041 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.900103 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 06:02:02.900144 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_119_25 to all_124_124_0 into Compact with storage Full
2026.05.06 06:02:02.900170 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.900266 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:02.900273 [ 4 ] {64c08a73-df91-4ce7-89d5-429933047890} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:02:02.900312 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_119_25, total 47021 rows starting from the beginning of the part
2026.05.06 06:02:02.900332 [ 4 ] {64c08a73-df91-4ce7-89d5-429933047890} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:02:02.900388 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 86 rows starting from the beginning of the part
2026.05.06 06:02:02.900441 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.05.06 06:02:02.900450 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.900485 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 265 rows starting from the beginning of the part
2026.05.06 06:02:02.900530 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 167 rows starting from the beginning of the part
2026.05.06 06:02:02.900542 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_51_10} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 06:02:02.900573 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 265 rows starting from the beginning of the part
2026.05.06 06:02:02.900640 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 06:02:02.900679 [ 4 ] {64c08a73-df91-4ce7-89d5-429933047890} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.900719 [ 4 ] {64c08a73-df91-4ce7-89d5-429933047890} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.900736 [ 219 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 06:02:02.901028 [ 4 ] {64c08a73-df91-4ce7-89d5-429933047890} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 06:02:02.901234 [ 4 ] {64c08a73-df91-4ce7-89d5-429933047890} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.901363 [ 150 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 6 parts from all_1_46_10 to all_51_51_0
2026.05.06 06:02:02.901368 [ 4 ] {64c08a73-df91-4ce7-89d5-429933047890} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001113 sec., 898.4725965858041 rows/sec., 60.54 KiB/sec.
2026.05.06 06:02:02.901405 [ 150 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.901421 [ 4 ] {64c08a73-df91-4ce7-89d5-429933047890} <Debug> TCPHandler: Processed in 0.001300746 sec.
2026.05.06 06:02:02.901431 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.901508 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_10 to all_51_51_0 into Compact with storage Full
2026.05.06 06:02:02.901543 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:02.901599 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:02.901633 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_10, total 46 rows starting from the beginning of the part
2026.05.06 06:02:02.901643 [ 4 ] {2ab9250b-b13d-4b23-acb5-3e73dffea77f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:02.901688 [ 4 ] {2ab9250b-b13d-4b23-acb5-3e73dffea77f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:02.901691 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part
2026.05.06 06:02:02.901748 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part
2026.05.06 06:02:02.901789 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part
2026.05.06 06:02:02.901827 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part
2026.05.06 06:02:02.901867 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part
2026.05.06 06:02:02.902040 [ 4 ] {2ab9250b-b13d-4b23-acb5-3e73dffea77f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:02.902081 [ 4 ] {2ab9250b-b13d-4b23-acb5-3e73dffea77f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:02.902412 [ 4 ] {2ab9250b-b13d-4b23-acb5-3e73dffea77f} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 06:02:02.902634 [ 4 ] {2ab9250b-b13d-4b23-acb5-3e73dffea77f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.902635 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51 rows, containing 4 columns (4 merged, 0 gathered) in 0.001154543 sec., 44173.32225824417 rows/sec., 2.91 MiB/sec.
2026.05.06 06:02:02.902745 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Trace> MergedBlockOutputStream: filled checksums all_1_51_11 (state Temporary)
2026.05.06 06:02:02.902771 [ 4 ] {2ab9250b-b13d-4b23-acb5-3e73dffea77f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001146 sec., 78534.03141361255 rows/sec., 4.91 MiB/sec.
2026.05.06 06:02:02.902811 [ 4 ] {2ab9250b-b13d-4b23-acb5-3e73dffea77f} <Debug> TCPHandler: Processed in 0.001315776 sec.
2026.05.06 06:02:02.902991 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_51_11 to all_1_51_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.903055 [ 190 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_51_11} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 6 parts: [all_1_46_10, all_51_51_0] -> all_1_51_11
2026.05.06 06:02:02.903116 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 06:02:02.909842 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47964 rows, containing 5 columns (5 merged, 0 gathered) in 0.009736803 sec., 4926052.216523226 rows/sec., 318.61 MiB/sec.
2026.05.06 06:02:02.910385 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Trace> MergedBlockOutputStream: filled checksums all_1_124_26 (state Temporary)
2026.05.06 06:02:02.910651 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_124_26 to all_1_124_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:02.910720 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_124_26} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_119_25, all_124_124_0] -> all_1_124_26
2026.05.06 06:02:02.910809 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 06:02:03.000184 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.87 MiB, peak 405.10 MiB, free memory in arenas 0.00 B, will set to 396.39 MiB (RSS), difference: 1.51 MiB
2026.05.06 06:02:06.984260 [ 147 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:02:06.984316 [ 147 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:02:07.213486 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36424
2026.05.06 06:02:07.214081 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.214126 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.214612 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 06:02:07.214839 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.214973 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36424
2026.05.06 06:02:07.214998 [ 143 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 06:02:07.215099 [ 143 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.215138 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.215308 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::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
2026.05.06 06:02:07.215493 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:07.215545 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 33992 rows starting from the beginning of the part
2026.05.06 06:02:07.215628 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 512 rows starting from the beginning of the part
2026.05.06 06:02:07.215688 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 448 rows starting from the beginning of the part
2026.05.06 06:02:07.215746 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 512 rows starting from the beginning of the part
2026.05.06 06:02:07.215795 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 448 rows starting from the beginning of the part
2026.05.06 06:02:07.215846 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 512 rows starting from the beginning of the part
2026.05.06 06:02:07.218298 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36424 rows, containing 4 columns (4 merged, 0 gathered) in 0.003062461 sec., 11893702.483068356 rows/sec., 170.14 MiB/sec.
2026.05.06 06:02:07.218574 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 06:02:07.218883 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.218964 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_76_15} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 06:02:07.219047 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.02 MiB.
2026.05.06 06:02:07.308832 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2366
2026.05.06 06:02:07.311504 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.311545 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.312700 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 06:02:07.312959 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.313118 [ 143 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 06:02:07.313160 [ 143 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.313178 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.313210 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2366
2026.05.06 06:02:07.313257 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 06:02:07.313734 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:07.313863 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2162 rows starting from the beginning of the part
2026.05.06 06:02:07.314214 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 36 rows starting from the beginning of the part
2026.05.06 06:02:07.314535 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 38 rows starting from the beginning of the part
2026.05.06 06:02:07.314864 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 56 rows starting from the beginning of the part
2026.05.06 06:02:07.315182 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 36 rows starting from the beginning of the part
2026.05.06 06:02:07.315494 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 38 rows starting from the beginning of the part
2026.05.06 06:02:07.322859 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2366 rows, containing 72 columns (72 merged, 0 gathered) in 0.009630791 sec., 245670.37120834625 rows/sec., 203.07 MiB/sec.
2026.05.06 06:02:07.325617 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 06:02:07.326213 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.326289 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_56_11} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 06:02:07.326621 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.35 MiB.
2026.05.06 06:02:07.875594 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:07.875868 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:02:07.876233 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:07.876271 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <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
2026.05.06 06:02:07.876496 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:07.876569 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:07.876720 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:02:07.876845 [ 325 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:07.876856 [ 334 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:07.876846 [ 308 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:07.876844 [ 349 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:07.877030 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:07.877059 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:07.877149 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:07.877172 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:07.877208 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <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'))"
2026.05.06 06:02:07.877250 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <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'))"
2026.05.06 06:02:07.877295 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <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'))"
2026.05.06 06:02:07.878458 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002694 sec., 17446.17668893838 rows/sec., 2.33 MiB/sec.
2026.05.06 06:02:07.878627 [ 4 ] {ff92fe0d-31aa-47c8-b7fd-e088151fd31a} <Debug> TCPHandler: Processed in 0.003169153 sec.
2026.05.06 06:02:07.881022 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:07.881208 [ 4 ] {4b714143-6882-4371-98a3-67586b417906} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:07.881290 [ 4 ] {4b714143-6882-4371-98a3-67586b417906} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:07.882195 [ 4 ] {4b714143-6882-4371-98a3-67586b417906} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.882231 [ 4 ] {4b714143-6882-4371-98a3-67586b417906} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.882627 [ 4 ] {4b714143-6882-4371-98a3-67586b417906} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 06:02:07.882867 [ 4 ] {4b714143-6882-4371-98a3-67586b417906} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.883018 [ 4 ] {4b714143-6882-4371-98a3-67586b417906} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001872 sec., 73717.94871794872 rows/sec., 6.42 MiB/sec.
2026.05.06 06:02:07.883060 [ 4 ] {4b714143-6882-4371-98a3-67586b417906} <Debug> TCPHandler: Processed in 0.002100032 sec.
2026.05.06 06:02:07.883181 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:07.883281 [ 4 ] {14f68bfa-dce9-427b-acad-a09d7076e6d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:07.883323 [ 4 ] {14f68bfa-dce9-427b-acad-a09d7076e6d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:07.883739 [ 4 ] {14f68bfa-dce9-427b-acad-a09d7076e6d7} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.883776 [ 4 ] {14f68bfa-dce9-427b-acad-a09d7076e6d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.884079 [ 4 ] {14f68bfa-dce9-427b-acad-a09d7076e6d7} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 06:02:07.884292 [ 4 ] {14f68bfa-dce9-427b-acad-a09d7076e6d7} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.884427 [ 4 ] {14f68bfa-dce9-427b-acad-a09d7076e6d7} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001167 sec., 35132.819194515854 rows/sec., 2.58 MiB/sec.
2026.05.06 06:02:07.884465 [ 4 ] {14f68bfa-dce9-427b-acad-a09d7076e6d7} <Debug> TCPHandler: Processed in 0.001333346 sec.
2026.05.06 06:02:07.884571 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:07.884667 [ 4 ] {11408156-a4d1-4ac2-a80a-a46dac432657} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:07.884706 [ 4 ] {11408156-a4d1-4ac2-a80a-a46dac432657} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:07.885137 [ 4 ] {11408156-a4d1-4ac2-a80a-a46dac432657} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.885173 [ 4 ] {11408156-a4d1-4ac2-a80a-a46dac432657} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.885482 [ 4 ] {11408156-a4d1-4ac2-a80a-a46dac432657} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 06:02:07.885694 [ 4 ] {11408156-a4d1-4ac2-a80a-a46dac432657} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.885820 [ 4 ] {11408156-a4d1-4ac2-a80a-a46dac432657} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00119 sec., 88235.29411764705 rows/sec., 6.89 MiB/sec.
2026.05.06 06:02:07.885856 [ 4 ] {11408156-a4d1-4ac2-a80a-a46dac432657} <Debug> TCPHandler: Processed in 0.001354247 sec.
2026.05.06 06:02:07.885964 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:07.886055 [ 4 ] {b21fc492-c8f2-4ffb-8e26-d887d1d20556} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:07.886094 [ 4 ] {b21fc492-c8f2-4ffb-8e26-d887d1d20556} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:07.886468 [ 4 ] {b21fc492-c8f2-4ffb-8e26-d887d1d20556} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.886567 [ 4 ] {b21fc492-c8f2-4ffb-8e26-d887d1d20556} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.886900 [ 4 ] {b21fc492-c8f2-4ffb-8e26-d887d1d20556} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 06:02:07.887126 [ 4 ] {b21fc492-c8f2-4ffb-8e26-d887d1d20556} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.887260 [ 4 ] {b21fc492-c8f2-4ffb-8e26-d887d1d20556} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00119 sec., 134453.78151260503 rows/sec., 9.36 MiB/sec.
2026.05.06 06:02:07.887298 [ 4 ] {b21fc492-c8f2-4ffb-8e26-d887d1d20556} <Debug> TCPHandler: Processed in 0.001353566 sec.
2026.05.06 06:02:07.887420 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:07.887516 [ 4 ] {3031f306-9f38-4024-895b-b40a9a521eb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:07.887570 [ 4 ] {3031f306-9f38-4024-895b-b40a9a521eb9} <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
2026.05.06 06:02:07.888470 [ 4 ] {3031f306-9f38-4024-895b-b40a9a521eb9} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.888505 [ 4 ] {3031f306-9f38-4024-895b-b40a9a521eb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.889086 [ 4 ] {3031f306-9f38-4024-895b-b40a9a521eb9} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 06:02:07.889315 [ 4 ] {3031f306-9f38-4024-895b-b40a9a521eb9} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.889462 [ 4 ] {3031f306-9f38-4024-895b-b40a9a521eb9} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001965 sec., 20865.139949109413 rows/sec., 37.39 MiB/sec.
2026.05.06 06:02:07.889529 [ 4 ] {3031f306-9f38-4024-895b-b40a9a521eb9} <Debug> TCPHandler: Processed in 0.002156653 sec.
2026.05.06 06:02:07.889658 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:07.889755 [ 4 ] {75efeb5d-4842-4ff7-8ec4-c53c332dc9e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:07.889796 [ 4 ] {75efeb5d-4842-4ff7-8ec4-c53c332dc9e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:07.890153 [ 4 ] {75efeb5d-4842-4ff7-8ec4-c53c332dc9e9} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:07.890189 [ 4 ] {75efeb5d-4842-4ff7-8ec4-c53c332dc9e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:07.890501 [ 4 ] {75efeb5d-4842-4ff7-8ec4-c53c332dc9e9} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 06:02:07.890717 [ 4 ] {75efeb5d-4842-4ff7-8ec4-c53c332dc9e9} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:07.890849 [ 4 ] {75efeb5d-4842-4ff7-8ec4-c53c332dc9e9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.05.06 06:02:07.890885 [ 4 ] {75efeb5d-4842-4ff7-8ec4-c53c332dc9e9} <Debug> TCPHandler: Processed in 0.001276595 sec.
2026.05.06 06:02:09.151423 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.06 06:02:09.168422 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:09.168483 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:09.174567 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 06:02:09.175279 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:09.175576 [ 141 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 06:02:09.175645 [ 141 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:09.175670 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:09.175795 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::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
2026.05.06 06:02:09.179101 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.06 06:02:09.179750 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:09.181312 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
2026.05.06 06:02:09.185892 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 8 rows starting from the beginning of the part
2026.05.06 06:02:09.190486 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 7 rows starting from the beginning of the part
2026.05.06 06:02:09.195113 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
2026.05.06 06:02:09.199905 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
2026.05.06 06:02:09.204290 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
2026.05.06 06:02:09.260566 [ 196 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.084827415 sec., 6754.891682128943 rows/sec., 34.93 MiB/sec.
2026.05.06 06:02:09.263355 [ 196 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 06:02:09.265462 [ 196 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:09.265558 [ 196 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_76_15} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 06:02:09.268127 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.06 06:02:10.000287 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.95 MiB, peak 415.36 MiB, free memory in arenas 0.00 B, will set to 396.88 MiB (RSS), difference: -1.08 MiB
2026.05.06 06:02:10.140262 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.140505 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:02:10.140877 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:10.140918 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:02:10.141186 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:10.141255 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:10.141398 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.06 06:02:10.141512 [ 349 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:10.141512 [ 308 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:10.141520 [ 321 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:10.141514 [ 316 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:10.141693 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:10.141721 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:10.141808 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:10.141829 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:10.141866 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:02:10.141908 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:02:10.141947 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:02:10.143106 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002709 sec., 17349.57548911037 rows/sec., 4.32 MiB/sec.
2026.05.06 06:02:10.143303 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Debug> MemoryTracker: Peak memory usage (for query): 156.06 KiB.
2026.05.06 06:02:10.143319 [ 4 ] {53d87801-4610-493e-86a2-63f8ed46cd33} <Debug> TCPHandler: Processed in 0.003220774 sec.
2026.05.06 06:02:10.159768 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.159982 [ 4 ] {bf194f78-ad8d-4684-9d43-581ca546f968} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:02:10.160064 [ 4 ] {bf194f78-ad8d-4684-9d43-581ca546f968} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:02:10.160740 [ 4 ] {bf194f78-ad8d-4684-9d43-581ca546f968} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.160783 [ 4 ] {bf194f78-ad8d-4684-9d43-581ca546f968} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.161170 [ 4 ] {bf194f78-ad8d-4684-9d43-581ca546f968} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 06:02:10.161403 [ 4 ] {bf194f78-ad8d-4684-9d43-581ca546f968} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.161555 [ 4 ] {bf194f78-ad8d-4684-9d43-581ca546f968} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001634 sec., 173806.60954712363 rows/sec., 11.04 MiB/sec.
2026.05.06 06:02:10.161595 [ 4 ] {bf194f78-ad8d-4684-9d43-581ca546f968} <Debug> TCPHandler: Processed in 0.001929198 sec.
2026.05.06 06:02:10.161717 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.161814 [ 4 ] {2d4476bd-a533-4440-807e-124d4245f4c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:02:10.161855 [ 4 ] {2d4476bd-a533-4440-807e-124d4245f4c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:02:10.162260 [ 4 ] {2d4476bd-a533-4440-807e-124d4245f4c2} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.162295 [ 4 ] {2d4476bd-a533-4440-807e-124d4245f4c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.162579 [ 4 ] {2d4476bd-a533-4440-807e-124d4245f4c2} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.06 06:02:10.162794 [ 4 ] {2d4476bd-a533-4440-807e-124d4245f4c2} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.162924 [ 4 ] {2d4476bd-a533-4440-807e-124d4245f4c2} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001131 sec., 1768.3465959328028 rows/sec., 144.20 KiB/sec.
2026.05.06 06:02:10.162962 [ 4 ] {2d4476bd-a533-4440-807e-124d4245f4c2} <Debug> TCPHandler: Processed in 0.001293525 sec.
2026.05.06 06:02:10.163071 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.163165 [ 4 ] {143c1a9d-87b4-40b5-91b7-a6268e6f9b45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:10.163203 [ 4 ] {143c1a9d-87b4-40b5-91b7-a6268e6f9b45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:10.165084 [ 4 ] {143c1a9d-87b4-40b5-91b7-a6268e6f9b45} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.165121 [ 4 ] {143c1a9d-87b4-40b5-91b7-a6268e6f9b45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.165626 [ 4 ] {143c1a9d-87b4-40b5-91b7-a6268e6f9b45} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 06:02:10.165841 [ 4 ] {143c1a9d-87b4-40b5-91b7-a6268e6f9b45} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.165974 [ 4 ] {143c1a9d-87b4-40b5-91b7-a6268e6f9b45} <Debug> executeQuery: Read 3147 rows, 240.20 KiB in 0.002827 sec., 1113194.1987973116 rows/sec., 82.98 MiB/sec.
2026.05.06 06:02:10.165978 [ 140 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 06:02:10.166017 [ 4 ] {143c1a9d-87b4-40b5-91b7-a6268e6f9b45} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:02:10.166046 [ 4 ] {143c1a9d-87b4-40b5-91b7-a6268e6f9b45} <Debug> TCPHandler: Processed in 0.00302193 sec.
2026.05.06 06:02:10.166057 [ 140 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.166085 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.166150 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.166189 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.06 06:02:10.166248 [ 4 ] {4b829611-b10c-4a19-be80-34af74d7c078} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:10.166292 [ 4 ] {4b829611-b10c-4a19-be80-34af74d7c078} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:10.166317 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:10.166370 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3360 rows starting from the beginning of the part
2026.05.06 06:02:10.166457 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 797 rows starting from the beginning of the part
2026.05.06 06:02:10.166524 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 145 rows starting from the beginning of the part
2026.05.06 06:02:10.166605 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 797 rows starting from the beginning of the part
2026.05.06 06:02:10.166671 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 138 rows starting from the beginning of the part
2026.05.06 06:02:10.166717 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 3147 rows starting from the beginning of the part
2026.05.06 06:02:10.166773 [ 4 ] {4b829611-b10c-4a19-be80-34af74d7c078} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.166815 [ 4 ] {4b829611-b10c-4a19-be80-34af74d7c078} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.167173 [ 4 ] {4b829611-b10c-4a19-be80-34af74d7c078} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 06:02:10.167392 [ 4 ] {4b829611-b10c-4a19-be80-34af74d7c078} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.167525 [ 4 ] {4b829611-b10c-4a19-be80-34af74d7c078} <Debug> executeQuery: Read 155 rows, 9.51 KiB in 0.001295 sec., 119691.1196911197 rows/sec., 7.17 MiB/sec.
2026.05.06 06:02:10.167563 [ 4 ] {4b829611-b10c-4a19-be80-34af74d7c078} <Debug> TCPHandler: Processed in 0.001460319 sec.
2026.05.06 06:02:10.167684 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.167776 [ 4 ] {cb32eae3-92fc-4b3c-800c-eab6bc153b9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:02:10.167815 [ 4 ] {cb32eae3-92fc-4b3c-800c-eab6bc153b9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:02:10.168541 [ 4 ] {cb32eae3-92fc-4b3c-800c-eab6bc153b9a} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.168576 [ 4 ] {cb32eae3-92fc-4b3c-800c-eab6bc153b9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.168932 [ 4 ] {cb32eae3-92fc-4b3c-800c-eab6bc153b9a} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 06:02:10.169146 [ 4 ] {cb32eae3-92fc-4b3c-800c-eab6bc153b9a} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.169256 [ 140 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 06:02:10.169272 [ 4 ] {cb32eae3-92fc-4b3c-800c-eab6bc153b9a} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001514 sec., 627476.8824306473 rows/sec., 36.92 MiB/sec.
2026.05.06 06:02:10.169298 [ 140 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.169319 [ 4 ] {cb32eae3-92fc-4b3c-800c-eab6bc153b9a} <Debug> TCPHandler: Processed in 0.001682354 sec.
2026.05.06 06:02:10.169321 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.169425 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 06:02:10.169459 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.169521 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:10.169550 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 974 rows starting from the beginning of the part
2026.05.06 06:02:10.169553 [ 4 ] {6196b201-199a-41eb-80e1-1308382c019d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:10.169597 [ 4 ] {6196b201-199a-41eb-80e1-1308382c019d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:02:10.169610 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 149 rows starting from the beginning of the part
2026.05.06 06:02:10.169626 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8384 rows, containing 5 columns (5 merged, 0 gathered) in 0.003474489 sec., 2413016.7054781294 rows/sec., 192.28 MiB/sec.
2026.05.06 06:02:10.169658 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 950 rows starting from the beginning of the part
2026.05.06 06:02:10.169713 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 149 rows starting from the beginning of the part
2026.05.06 06:02:10.169753 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 149 rows starting from the beginning of the part
2026.05.06 06:02:10.169794 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 950 rows starting from the beginning of the part
2026.05.06 06:02:10.169996 [ 4 ] {6196b201-199a-41eb-80e1-1308382c019d} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.170031 [ 4 ] {6196b201-199a-41eb-80e1-1308382c019d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.170049 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 06:02:10.170345 [ 4 ] {6196b201-199a-41eb-80e1-1308382c019d} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.06 06:02:10.170388 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.170488 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_126_25} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 06:02:10.170582 [ 4 ] {6196b201-199a-41eb-80e1-1308382c019d} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.170603 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.47 MiB.
2026.05.06 06:02:10.170717 [ 4 ] {6196b201-199a-41eb-80e1-1308382c019d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001182 sec., 846.0236886632825 rows/sec., 59.49 KiB/sec.
2026.05.06 06:02:10.170758 [ 4 ] {6196b201-199a-41eb-80e1-1308382c019d} <Debug> TCPHandler: Processed in 0.001346226 sec.
2026.05.06 06:02:10.170874 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.170966 [ 4 ] {c2f368f3-732b-41bd-ad27-9420b450266f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:02:10.171004 [ 4 ] {c2f368f3-732b-41bd-ad27-9420b450266f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:02:10.171079 [ 188 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001688894 sec., 1966375.628073757 rows/sec., 125.07 MiB/sec.
2026.05.06 06:02:10.171242 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 06:02:10.171435 [ 4 ] {c2f368f3-732b-41bd-ad27-9420b450266f} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.171472 [ 4 ] {c2f368f3-732b-41bd-ad27-9420b450266f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.171476 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.171539 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_56_11} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 06:02:10.171598 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.06 06:02:10.171781 [ 4 ] {c2f368f3-732b-41bd-ad27-9420b450266f} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 06:02:10.171994 [ 4 ] {c2f368f3-732b-41bd-ad27-9420b450266f} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.172120 [ 4 ] {c2f368f3-732b-41bd-ad27-9420b450266f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001172 sec., 126279.86348122866 rows/sec., 7.18 MiB/sec.
2026.05.06 06:02:10.172157 [ 4 ] {c2f368f3-732b-41bd-ad27-9420b450266f} <Debug> TCPHandler: Processed in 0.001330736 sec.
2026.05.06 06:02:10.172281 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.172373 [ 4 ] {a4a9dfaf-dcf2-4137-9047-1a145addb44f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:10.172411 [ 4 ] {a4a9dfaf-dcf2-4137-9047-1a145addb44f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:10.173409 [ 4 ] {a4a9dfaf-dcf2-4137-9047-1a145addb44f} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.173442 [ 4 ] {a4a9dfaf-dcf2-4137-9047-1a145addb44f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.173820 [ 4 ] {a4a9dfaf-dcf2-4137-9047-1a145addb44f} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 06:02:10.174024 [ 4 ] {a4a9dfaf-dcf2-4137-9047-1a145addb44f} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.174141 [ 139 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 06:02:10.174151 [ 4 ] {a4a9dfaf-dcf2-4137-9047-1a145addb44f} <Debug> executeQuery: Read 1718 rows, 118.34 KiB in 0.001795 sec., 957103.0640668524 rows/sec., 64.38 MiB/sec.
2026.05.06 06:02:10.174176 [ 139 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.174195 [ 4 ] {a4a9dfaf-dcf2-4137-9047-1a145addb44f} <Debug> TCPHandler: Processed in 0.001960259 sec.
2026.05.06 06:02:10.174197 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.174293 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.06 06:02:10.174315 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.174413 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:10.174445 [ 4 ] {b87593a9-ba43-4c40-af85-c9d6d0fcb60e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:02:10.174448 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1831 rows starting from the beginning of the part
2026.05.06 06:02:10.174493 [ 4 ] {b87593a9-ba43-4c40-af85-c9d6d0fcb60e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:02:10.174528 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 490 rows starting from the beginning of the part
2026.05.06 06:02:10.174578 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 119 rows starting from the beginning of the part
2026.05.06 06:02:10.174619 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 490 rows starting from the beginning of the part
2026.05.06 06:02:10.174660 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 105 rows starting from the beginning of the part
2026.05.06 06:02:10.174699 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1718 rows starting from the beginning of the part
2026.05.06 06:02:10.174834 [ 4 ] {b87593a9-ba43-4c40-af85-c9d6d0fcb60e} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.174873 [ 4 ] {b87593a9-ba43-4c40-af85-c9d6d0fcb60e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.175209 [ 4 ] {b87593a9-ba43-4c40-af85-c9d6d0fcb60e} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 06:02:10.175448 [ 4 ] {b87593a9-ba43-4c40-af85-c9d6d0fcb60e} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.175589 [ 4 ] {b87593a9-ba43-4c40-af85-c9d6d0fcb60e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001157 sec., 5185.825410544511 rows/sec., 270.94 KiB/sec.
2026.05.06 06:02:10.175625 [ 4 ] {b87593a9-ba43-4c40-af85-c9d6d0fcb60e} <Debug> TCPHandler: Processed in 0.001357727 sec.
2026.05.06 06:02:10.175742 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.175836 [ 4 ] {edcd0e27-a055-495b-831a-a6cb37265742} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:10.175879 [ 4 ] {edcd0e27-a055-495b-831a-a6cb37265742} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:10.176303 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4753 rows, containing 5 columns (5 merged, 0 gathered) in 0.002049771 sec., 2318795.611802489 rows/sec., 168.18 MiB/sec.
2026.05.06 06:02:10.176508 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 06:02:10.176612 [ 4 ] {edcd0e27-a055-495b-831a-a6cb37265742} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.176654 [ 4 ] {edcd0e27-a055-495b-831a-a6cb37265742} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.176808 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.176896 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_126_25} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 06:02:10.176975 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.06 06:02:10.177152 [ 4 ] {edcd0e27-a055-495b-831a-a6cb37265742} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 06:02:10.177375 [ 4 ] {edcd0e27-a055-495b-831a-a6cb37265742} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.177517 [ 4 ] {edcd0e27-a055-495b-831a-a6cb37265742} <Debug> executeQuery: Read 1644 rows, 102.59 KiB in 0.001699 sec., 967628.0164802825 rows/sec., 58.97 MiB/sec.
2026.05.06 06:02:10.177555 [ 4 ] {edcd0e27-a055-495b-831a-a6cb37265742} <Debug> TCPHandler: Processed in 0.001860497 sec.
2026.05.06 06:02:10.177677 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.177770 [ 4 ] {c2e2e648-766a-4995-ad53-d3b4dd6d69e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:02:10.177810 [ 4 ] {c2e2e648-766a-4995-ad53-d3b4dd6d69e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:02:10.178124 [ 4 ] {c2e2e648-766a-4995-ad53-d3b4dd6d69e9} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.178158 [ 4 ] {c2e2e648-766a-4995-ad53-d3b4dd6d69e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.178451 [ 4 ] {c2e2e648-766a-4995-ad53-d3b4dd6d69e9} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 06:02:10.178662 [ 4 ] {c2e2e648-766a-4995-ad53-d3b4dd6d69e9} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.178788 [ 4 ] {c2e2e648-766a-4995-ad53-d3b4dd6d69e9} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 65.04 KiB/sec.
2026.05.06 06:02:10.178822 [ 4 ] {c2e2e648-766a-4995-ad53-d3b4dd6d69e9} <Debug> TCPHandler: Processed in 0.001193054 sec.
2026.05.06 06:02:10.178935 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.179026 [ 4 ] {dc612b3b-13b0-49b3-9157-3ff4b8dbe7d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:10.179078 [ 4 ] {dc612b3b-13b0-49b3-9157-3ff4b8dbe7d5} <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
2026.05.06 06:02:10.179866 [ 4 ] {dc612b3b-13b0-49b3-9157-3ff4b8dbe7d5} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.179899 [ 4 ] {dc612b3b-13b0-49b3-9157-3ff4b8dbe7d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.180400 [ 4 ] {dc612b3b-13b0-49b3-9157-3ff4b8dbe7d5} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 06:02:10.180618 [ 4 ] {dc612b3b-13b0-49b3-9157-3ff4b8dbe7d5} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.180719 [ 139 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 06:02:10.180752 [ 139 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.180753 [ 4 ] {dc612b3b-13b0-49b3-9157-3ff4b8dbe7d5} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001744 sec., 6307.339449541284 rows/sec., 11.30 MiB/sec.
2026.05.06 06:02:10.180774 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.180814 [ 4 ] {dc612b3b-13b0-49b3-9157-3ff4b8dbe7d5} <Debug> TCPHandler: Processed in 0.001926118 sec.
2026.05.06 06:02:10.180856 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 06:02:10.180928 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:10.181025 [ 4 ] {5bcad5f3-e2b4-4248-942e-0d374b1b7bc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:10.181067 [ 4 ] {5bcad5f3-e2b4-4248-942e-0d374b1b7bc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:10.181080 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:10.181140 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2188 rows starting from the beginning of the part
2026.05.06 06:02:10.181256 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 11 rows starting from the beginning of the part
2026.05.06 06:02:10.181355 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:10.181405 [ 4 ] {5bcad5f3-e2b4-4248-942e-0d374b1b7bc1} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.181444 [ 4 ] {5bcad5f3-e2b4-4248-942e-0d374b1b7bc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.181459 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:10.181566 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:10.181673 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 11 rows starting from the beginning of the part
2026.05.06 06:02:10.181760 [ 4 ] {5bcad5f3-e2b4-4248-942e-0d374b1b7bc1} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 06:02:10.181984 [ 4 ] {5bcad5f3-e2b4-4248-942e-0d374b1b7bc1} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.182107 [ 139 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 06:02:10.182122 [ 4 ] {5bcad5f3-e2b4-4248-942e-0d374b1b7bc1} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.001115 sec., 52017.937219730935 rows/sec., 3.12 MiB/sec.
2026.05.06 06:02:10.182138 [ 139 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:10.182157 [ 4 ] {5bcad5f3-e2b4-4248-942e-0d374b1b7bc1} <Debug> TCPHandler: Processed in 0.001276445 sec.
2026.05.06 06:02:10.182159 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:10.182238 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.06 06:02:10.182321 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:10.182345 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 7866 rows starting from the beginning of the part
2026.05.06 06:02:10.182386 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 90 rows starting from the beginning of the part
2026.05.06 06:02:10.182422 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part
2026.05.06 06:02:10.182456 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 90 rows starting from the beginning of the part
2026.05.06 06:02:10.182488 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part
2026.05.06 06:02:10.182519 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 58 rows starting from the beginning of the part
2026.05.06 06:02:10.184837 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8224 rows, containing 4 columns (4 merged, 0 gathered) in 0.002625272 sec., 3132627.781045164 rows/sec., 202.52 MiB/sec.
2026.05.06 06:02:10.184976 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 06:02:10.185217 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.185285 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_126_25} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 06:02:10.185348 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.51 MiB.
2026.05.06 06:02:10.190520 [ 187 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2333 rows, containing 19 columns (19 merged, 0 gathered) in 0.009698343 sec., 240556.55692936413 rows/sec., 431.07 MiB/sec.
2026.05.06 06:02:10.192756 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 06:02:10.193137 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:10.193207 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 06:02:10.193338 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.54 MiB.
2026.05.06 06:02:11.000266 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.04 MiB, peak 416.52 MiB, free memory in arenas 0.00 B, will set to 401.10 MiB (RSS), difference: 3.05 MiB
2026.05.06 06:02:12.163532 [ 220 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.163610 [ 220 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.167304 [ 220 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.671822 [ 221 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.671893 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.673888 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.684254 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.684320 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.686947 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.851858 [ 219 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.851937 [ 219 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.856980 [ 219 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:12.871747 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:12.871975 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:02:12.872327 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:12.872368 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:02:12.872606 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:12.872686 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:12.872858 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:02:12.872988 [ 260 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:12.872988 [ 321 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:12.873006 [ 308 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:12.873004 [ 316 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:12.873156 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:12.873184 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:12.873275 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:12.873297 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:12.873333 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:02:12.873373 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:02:12.873413 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:02:12.874778 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002895 sec., 16234.887737478412 rows/sec., 2.17 MiB/sec.
2026.05.06 06:02:12.874965 [ 4 ] {6271d096-1710-47bd-8c74-06c90d770299} <Debug> TCPHandler: Processed in 0.003351056 sec.
2026.05.06 06:02:12.876482 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:12.876604 [ 4 ] {47405e84-89cb-467a-953c-855cfd785784} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:12.876657 [ 4 ] {47405e84-89cb-467a-953c-855cfd785784} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:12.877252 [ 4 ] {47405e84-89cb-467a-953c-855cfd785784} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:12.877294 [ 4 ] {47405e84-89cb-467a-953c-855cfd785784} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:12.877706 [ 4 ] {47405e84-89cb-467a-953c-855cfd785784} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 06:02:12.877941 [ 4 ] {47405e84-89cb-467a-953c-855cfd785784} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:12.878107 [ 4 ] {47405e84-89cb-467a-953c-855cfd785784} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00154 sec., 36363.63636363637 rows/sec., 2.79 MiB/sec.
2026.05.06 06:02:12.878156 [ 4 ] {47405e84-89cb-467a-953c-855cfd785784} <Debug> TCPHandler: Processed in 0.001731895 sec.
2026.05.06 06:02:12.878320 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:12.878425 [ 4 ] {2d33f8e7-613e-4f14-a2d9-69c8990a2ee2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:12.878470 [ 4 ] {2d33f8e7-613e-4f14-a2d9-69c8990a2ee2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:12.878941 [ 4 ] {2d33f8e7-613e-4f14-a2d9-69c8990a2ee2} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:12.878981 [ 4 ] {2d33f8e7-613e-4f14-a2d9-69c8990a2ee2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:12.879304 [ 4 ] {2d33f8e7-613e-4f14-a2d9-69c8990a2ee2} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 06:02:12.879522 [ 4 ] {2d33f8e7-613e-4f14-a2d9-69c8990a2ee2} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:12.879678 [ 4 ] {2d33f8e7-613e-4f14-a2d9-69c8990a2ee2} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001275 sec., 50196.078431372545 rows/sec., 3.92 MiB/sec.
2026.05.06 06:02:12.879734 [ 4 ] {2d33f8e7-613e-4f14-a2d9-69c8990a2ee2} <Debug> TCPHandler: Processed in 0.001466329 sec.
2026.05.06 06:02:12.879896 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:12.880018 [ 4 ] {dad83890-c37e-4290-bb0b-e3fee43dc2e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:12.880076 [ 4 ] {dad83890-c37e-4290-bb0b-e3fee43dc2e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:12.880629 [ 4 ] {dad83890-c37e-4290-bb0b-e3fee43dc2e3} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:12.880678 [ 4 ] {dad83890-c37e-4290-bb0b-e3fee43dc2e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:12.881072 [ 4 ] {dad83890-c37e-4290-bb0b-e3fee43dc2e3} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 06:02:12.881323 [ 4 ] {dad83890-c37e-4290-bb0b-e3fee43dc2e3} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:12.881474 [ 4 ] {dad83890-c37e-4290-bb0b-e3fee43dc2e3} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001485 sec., 57912.45791245791 rows/sec., 4.04 MiB/sec.
2026.05.06 06:02:12.881517 [ 4 ] {dad83890-c37e-4290-bb0b-e3fee43dc2e3} <Debug> TCPHandler: Processed in 0.001683683 sec.
2026.05.06 06:02:12.881670 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:12.881771 [ 4 ] {00ed1785-d849-4943-94d6-e31deb8ded02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:12.881816 [ 4 ] {00ed1785-d849-4943-94d6-e31deb8ded02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:12.882184 [ 4 ] {00ed1785-d849-4943-94d6-e31deb8ded02} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:12.882222 [ 4 ] {00ed1785-d849-4943-94d6-e31deb8ded02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:12.882602 [ 4 ] {00ed1785-d849-4943-94d6-e31deb8ded02} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 06:02:12.882859 [ 4 ] {00ed1785-d849-4943-94d6-e31deb8ded02} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:12.883003 [ 4 ] {00ed1785-d849-4943-94d6-e31deb8ded02} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001254 sec., 25518.341307814993 rows/sec., 1.72 MiB/sec.
2026.05.06 06:02:12.883041 [ 4 ] {00ed1785-d849-4943-94d6-e31deb8ded02} <Debug> TCPHandler: Processed in 0.001421258 sec.
2026.05.06 06:02:14.715169 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36872
2026.05.06 06:02:14.715726 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:14.715774 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:14.716335 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 06:02:14.716582 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:14.716734 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36872
2026.05.06 06:02:16.679239 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.06 06:02:16.696745 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:16.696792 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:16.702888 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 06:02:16.703595 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:16.706594 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.06 06:02:17.313528 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2418
2026.05.06 06:02:17.316707 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:17.316759 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:17.318018 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 06:02:17.318296 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:17.318669 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2418
2026.05.06 06:02:17.669998 [ 225 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:17.670099 [ 225 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:17.672569 [ 225 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:17.875462 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:17.875728 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:02:17.876119 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:17.876162 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <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
2026.05.06 06:02:17.876427 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:17.876507 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:17.876650 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:02:17.876805 [ 260 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:17.876806 [ 308 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:17.876818 [ 343 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:17.876805 [ 316 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:17.877022 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:17.877052 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:17.877140 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:17.877161 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:17.877200 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <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'))"
2026.05.06 06:02:17.877242 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <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'))"
2026.05.06 06:02:17.877281 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <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'))"
2026.05.06 06:02:17.878417 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002795 sec., 16815.742397137747 rows/sec., 2.24 MiB/sec.
2026.05.06 06:02:17.878563 [ 4 ] {a9dce252-fc85-4be5-b238-a1c1925ca64c} <Debug> TCPHandler: Processed in 0.003240054 sec.
2026.05.06 06:02:17.881027 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:17.881188 [ 4 ] {f6a72ae7-c9bf-43d3-91c4-47c0e00c2be3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:17.881252 [ 4 ] {f6a72ae7-c9bf-43d3-91c4-47c0e00c2be3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:17.881933 [ 4 ] {f6a72ae7-c9bf-43d3-91c4-47c0e00c2be3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:17.881977 [ 4 ] {f6a72ae7-c9bf-43d3-91c4-47c0e00c2be3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:17.882354 [ 4 ] {f6a72ae7-c9bf-43d3-91c4-47c0e00c2be3} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 06:02:17.882585 [ 4 ] {f6a72ae7-c9bf-43d3-91c4-47c0e00c2be3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:17.882735 [ 4 ] {f6a72ae7-c9bf-43d3-91c4-47c0e00c2be3} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001594 sec., 86574.65495608533 rows/sec., 7.53 MiB/sec.
2026.05.06 06:02:17.882774 [ 4 ] {f6a72ae7-c9bf-43d3-91c4-47c0e00c2be3} <Debug> TCPHandler: Processed in 0.001821957 sec.
2026.05.06 06:02:17.882895 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:17.882990 [ 4 ] {4d33a683-673a-46aa-87b6-5ce7ae03701a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:17.883030 [ 4 ] {4d33a683-673a-46aa-87b6-5ce7ae03701a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:17.883439 [ 4 ] {4d33a683-673a-46aa-87b6-5ce7ae03701a} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:17.883474 [ 4 ] {4d33a683-673a-46aa-87b6-5ce7ae03701a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:17.883763 [ 4 ] {4d33a683-673a-46aa-87b6-5ce7ae03701a} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 06:02:17.883973 [ 4 ] {4d33a683-673a-46aa-87b6-5ce7ae03701a} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:17.884102 [ 4 ] {4d33a683-673a-46aa-87b6-5ce7ae03701a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00113 sec., 36283.18584070796 rows/sec., 2.66 MiB/sec.
2026.05.06 06:02:17.884140 [ 4 ] {4d33a683-673a-46aa-87b6-5ce7ae03701a} <Debug> TCPHandler: Processed in 0.001294526 sec.
2026.05.06 06:02:17.884254 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:17.884349 [ 4 ] {7cf08cf5-d1b8-49f3-9f64-257350c97f76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:17.884388 [ 4 ] {7cf08cf5-d1b8-49f3-9f64-257350c97f76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:17.884815 [ 4 ] {7cf08cf5-d1b8-49f3-9f64-257350c97f76} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:17.884850 [ 4 ] {7cf08cf5-d1b8-49f3-9f64-257350c97f76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:17.885158 [ 4 ] {7cf08cf5-d1b8-49f3-9f64-257350c97f76} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 06:02:17.885371 [ 4 ] {7cf08cf5-d1b8-49f3-9f64-257350c97f76} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:17.885503 [ 4 ] {7cf08cf5-d1b8-49f3-9f64-257350c97f76} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001172 sec., 89590.44368600682 rows/sec., 7.00 MiB/sec.
2026.05.06 06:02:17.885541 [ 4 ] {7cf08cf5-d1b8-49f3-9f64-257350c97f76} <Debug> TCPHandler: Processed in 0.001336367 sec.
2026.05.06 06:02:17.885659 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:17.885755 [ 4 ] {f4c46aa6-831d-45f7-9cd0-73d0ba96afd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:17.885798 [ 4 ] {f4c46aa6-831d-45f7-9cd0-73d0ba96afd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:17.886193 [ 4 ] {f4c46aa6-831d-45f7-9cd0-73d0ba96afd9} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:17.886228 [ 4 ] {f4c46aa6-831d-45f7-9cd0-73d0ba96afd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:17.886548 [ 4 ] {f4c46aa6-831d-45f7-9cd0-73d0ba96afd9} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 06:02:17.886772 [ 4 ] {f4c46aa6-831d-45f7-9cd0-73d0ba96afd9} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:17.886905 [ 4 ] {f4c46aa6-831d-45f7-9cd0-73d0ba96afd9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec.
2026.05.06 06:02:17.886942 [ 4 ] {f4c46aa6-831d-45f7-9cd0-73d0ba96afd9} <Debug> TCPHandler: Processed in 0.001331847 sec.
2026.05.06 06:02:17.887073 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:17.887169 [ 4 ] {add35187-7bdc-47c2-bc8a-6471f7f7286f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:17.887223 [ 4 ] {add35187-7bdc-47c2-bc8a-6471f7f7286f} <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
2026.05.06 06:02:17.888085 [ 4 ] {add35187-7bdc-47c2-bc8a-6471f7f7286f} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:17.888121 [ 4 ] {add35187-7bdc-47c2-bc8a-6471f7f7286f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:17.888675 [ 4 ] {add35187-7bdc-47c2-bc8a-6471f7f7286f} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 06:02:17.888896 [ 4 ] {add35187-7bdc-47c2-bc8a-6471f7f7286f} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:17.889034 [ 4 ] {add35187-7bdc-47c2-bc8a-6471f7f7286f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001883 sec., 21773.76526818906 rows/sec., 39.02 MiB/sec.
2026.05.06 06:02:17.889088 [ 4 ] {add35187-7bdc-47c2-bc8a-6471f7f7286f} <Debug> TCPHandler: Processed in 0.002064301 sec.
2026.05.06 06:02:17.889209 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:17.889307 [ 4 ] {4e4bc9f8-66f1-4a41-8cda-3a554bf61ec7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:17.889348 [ 4 ] {4e4bc9f8-66f1-4a41-8cda-3a554bf61ec7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:17.889687 [ 4 ] {4e4bc9f8-66f1-4a41-8cda-3a554bf61ec7} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:17.889723 [ 4 ] {4e4bc9f8-66f1-4a41-8cda-3a554bf61ec7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:17.890037 [ 4 ] {4e4bc9f8-66f1-4a41-8cda-3a554bf61ec7} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 06:02:17.890250 [ 4 ] {4e4bc9f8-66f1-4a41-8cda-3a554bf61ec7} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:17.890380 [ 4 ] {4e4bc9f8-66f1-4a41-8cda-3a554bf61ec7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
2026.05.06 06:02:17.890417 [ 4 ] {4e4bc9f8-66f1-4a41-8cda-3a554bf61ec7} <Debug> TCPHandler: Processed in 0.001257195 sec.
2026.05.06 06:02:21.984358 [ 123 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:02:21.984411 [ 123 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:02:22.216912 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37384
2026.05.06 06:02:22.217500 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.217549 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.218030 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 06:02:22.218270 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.218413 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37384
2026.05.06 06:02:22.306284 [ 123 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 5 parts from all_1_52_11 to all_56_56_0
2026.05.06 06:02:22.306345 [ 123 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.306366 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.306480 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_52_11 to all_56_56_0 into Compact with storage Full
2026.05.06 06:02:22.306629 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:22.306668 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_52_11, total 308 rows starting from the beginning of the part
2026.05.06 06:02:22.306741 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 284 rows starting from the beginning of the part
2026.05.06 06:02:22.306792 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 284 rows starting from the beginning of the part
2026.05.06 06:02:22.306841 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 284 rows starting from the beginning of the part
2026.05.06 06:02:22.306886 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 284 rows starting from the beginning of the part
2026.05.06 06:02:22.307929 [ 190 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1444 rows, containing 5 columns (5 merged, 0 gathered) in 0.00149233 sec., 967614.4016403878 rows/sec., 65.46 MiB/sec.
2026.05.06 06:02:22.308086 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Trace> MergedBlockOutputStream: filled checksums all_1_56_12 (state Temporary)
2026.05.06 06:02:22.308325 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_56_12 to all_1_56_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.308392 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_56_12} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 5 parts: [all_1_52_11, all_56_56_0] -> all_1_56_12
2026.05.06 06:02:22.308458 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.06 06:02:22.497242 [ 123 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 5 parts from all_1_52_11 to all_56_56_0
2026.05.06 06:02:22.497316 [ 123 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.497340 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.497457 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_52_11 to all_56_56_0 into Compact with storage Full
2026.05.06 06:02:22.497593 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:22.497630 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_52_11, total 160 rows starting from the beginning of the part
2026.05.06 06:02:22.497699 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 148 rows starting from the beginning of the part
2026.05.06 06:02:22.497746 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 148 rows starting from the beginning of the part
2026.05.06 06:02:22.497793 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 148 rows starting from the beginning of the part
2026.05.06 06:02:22.497833 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 148 rows starting from the beginning of the part
2026.05.06 06:02:22.498684 [ 192 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 752 rows, containing 5 columns (5 merged, 0 gathered) in 0.001275495 sec., 589575.0277343306 rows/sec., 35.96 MiB/sec.
2026.05.06 06:02:22.498846 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Trace> MergedBlockOutputStream: filled checksums all_1_56_12 (state Temporary)
2026.05.06 06:02:22.499121 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_56_12 to all_1_56_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.499195 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_56_12} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 5 parts: [all_1_52_11, all_56_56_0] -> all_1_56_12
2026.05.06 06:02:22.499281 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 06:02:22.878406 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.878748 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:02:22.879102 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:22.879138 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:02:22.879373 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:22.879440 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:22.879583 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:02:22.879734 [ 318 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:22.879761 [ 332 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:22.879761 [ 316 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:22.879813 [ 303 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:22.880000 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:22.880029 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:22.880113 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:22.880133 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:22.880168 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:22.880207 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:22.880241 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:22.881571 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002952 sec., 15921.40921409214 rows/sec., 3.44 MiB/sec.
2026.05.06 06:02:22.881711 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Debug> MemoryTracker: Peak memory usage (for query): 142.80 KiB.
2026.05.06 06:02:22.881728 [ 4 ] {066ba046-72f2-4917-9849-48b08671888b} <Debug> TCPHandler: Processed in 0.003503899 sec.
2026.05.06 06:02:22.886836 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.886964 [ 4 ] {5c8a0538-dbce-42d9-85a2-331044f11b2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:02:22.887014 [ 4 ] {5c8a0538-dbce-42d9-85a2-331044f11b2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:02:22.887678 [ 4 ] {5c8a0538-dbce-42d9-85a2-331044f11b2c} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.887720 [ 4 ] {5c8a0538-dbce-42d9-85a2-331044f11b2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.888089 [ 4 ] {5c8a0538-dbce-42d9-85a2-331044f11b2c} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 06:02:22.888305 [ 4 ] {5c8a0538-dbce-42d9-85a2-331044f11b2c} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.888449 [ 4 ] {5c8a0538-dbce-42d9-85a2-331044f11b2c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001523 sec., 186474.06434668417 rows/sec., 11.84 MiB/sec.
2026.05.06 06:02:22.888487 [ 4 ] {5c8a0538-dbce-42d9-85a2-331044f11b2c} <Debug> TCPHandler: Processed in 0.001719235 sec.
2026.05.06 06:02:22.888617 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.888711 [ 4 ] {c15e6ce7-f725-463e-af94-18e6942d30f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:22.888751 [ 4 ] {c15e6ce7-f725-463e-af94-18e6942d30f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:22.889609 [ 4 ] {c15e6ce7-f725-463e-af94-18e6942d30f5} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.889670 [ 4 ] {c15e6ce7-f725-463e-af94-18e6942d30f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.890010 [ 4 ] {c15e6ce7-f725-463e-af94-18e6942d30f5} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 06:02:22.890224 [ 4 ] {c15e6ce7-f725-463e-af94-18e6942d30f5} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.890351 [ 4 ] {c15e6ce7-f725-463e-af94-18e6942d30f5} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001658 sec., 480699.63811821473 rows/sec., 37.01 MiB/sec.
2026.05.06 06:02:22.890388 [ 4 ] {c15e6ce7-f725-463e-af94-18e6942d30f5} <Debug> TCPHandler: Processed in 0.001818736 sec.
2026.05.06 06:02:22.890505 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.890598 [ 4 ] {82b118c0-b24b-4776-8d28-c470cc533e49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:22.890636 [ 4 ] {82b118c0-b24b-4776-8d28-c470cc533e49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:22.891088 [ 4 ] {82b118c0-b24b-4776-8d28-c470cc533e49} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.891123 [ 4 ] {82b118c0-b24b-4776-8d28-c470cc533e49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.891413 [ 4 ] {82b118c0-b24b-4776-8d28-c470cc533e49} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 06:02:22.891620 [ 4 ] {82b118c0-b24b-4776-8d28-c470cc533e49} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.891752 [ 4 ] {82b118c0-b24b-4776-8d28-c470cc533e49} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001172 sec., 121160.40955631399 rows/sec., 7.12 MiB/sec.
2026.05.06 06:02:22.891788 [ 4 ] {82b118c0-b24b-4776-8d28-c470cc533e49} <Debug> TCPHandler: Processed in 0.001330856 sec.
2026.05.06 06:02:22.891908 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.892001 [ 4 ] {0b16aea8-e323-4cca-b4a1-5dac6b0887bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:02:22.892039 [ 4 ] {0b16aea8-e323-4cca-b4a1-5dac6b0887bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:02:22.892501 [ 4 ] {0b16aea8-e323-4cca-b4a1-5dac6b0887bb} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.892536 [ 4 ] {0b16aea8-e323-4cca-b4a1-5dac6b0887bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.892825 [ 4 ] {0b16aea8-e323-4cca-b4a1-5dac6b0887bb} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 06:02:22.893023 [ 4 ] {0b16aea8-e323-4cca-b4a1-5dac6b0887bb} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.893148 [ 4 ] {0b16aea8-e323-4cca-b4a1-5dac6b0887bb} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001165 sec., 127896.9957081545 rows/sec., 8.26 MiB/sec.
2026.05.06 06:02:22.893185 [ 4 ] {0b16aea8-e323-4cca-b4a1-5dac6b0887bb} <Debug> TCPHandler: Processed in 0.001324346 sec.
2026.05.06 06:02:22.893302 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.893396 [ 4 ] {03a3ec36-3596-452d-b16e-65b2f3dcdc34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:02:22.893434 [ 4 ] {03a3ec36-3596-452d-b16e-65b2f3dcdc34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:02:22.893864 [ 4 ] {03a3ec36-3596-452d-b16e-65b2f3dcdc34} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.893899 [ 4 ] {03a3ec36-3596-452d-b16e-65b2f3dcdc34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.894176 [ 4 ] {03a3ec36-3596-452d-b16e-65b2f3dcdc34} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 06:02:22.894391 [ 4 ] {03a3ec36-3596-452d-b16e-65b2f3dcdc34} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.894516 [ 4 ] {03a3ec36-3596-452d-b16e-65b2f3dcdc34} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001138 sec., 130052.72407732866 rows/sec., 7.40 MiB/sec.
2026.05.06 06:02:22.894552 [ 4 ] {03a3ec36-3596-452d-b16e-65b2f3dcdc34} <Debug> TCPHandler: Processed in 0.001297216 sec.
2026.05.06 06:02:22.894677 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.894769 [ 4 ] {01e2162a-352b-4ddd-aff5-f3e5da6286cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:22.894807 [ 4 ] {01e2162a-352b-4ddd-aff5-f3e5da6286cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:22.895371 [ 4 ] {01e2162a-352b-4ddd-aff5-f3e5da6286cf} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.895406 [ 4 ] {01e2162a-352b-4ddd-aff5-f3e5da6286cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.895719 [ 4 ] {01e2162a-352b-4ddd-aff5-f3e5da6286cf} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 06:02:22.895926 [ 4 ] {01e2162a-352b-4ddd-aff5-f3e5da6286cf} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.896052 [ 4 ] {01e2162a-352b-4ddd-aff5-f3e5da6286cf} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.0013 sec., 376923.07692307694 rows/sec., 26.43 MiB/sec.
2026.05.06 06:02:22.896089 [ 4 ] {01e2162a-352b-4ddd-aff5-f3e5da6286cf} <Debug> TCPHandler: Processed in 0.001460039 sec.
2026.05.06 06:02:22.896201 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.896293 [ 4 ] {0e1d7d43-e3d3-4a87-8452-023e16dc7bb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:02:22.896332 [ 4 ] {0e1d7d43-e3d3-4a87-8452-023e16dc7bb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:02:22.896664 [ 4 ] {0e1d7d43-e3d3-4a87-8452-023e16dc7bb0} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.896700 [ 4 ] {0e1d7d43-e3d3-4a87-8452-023e16dc7bb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.896987 [ 4 ] {0e1d7d43-e3d3-4a87-8452-023e16dc7bb0} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 06:02:22.897192 [ 4 ] {0e1d7d43-e3d3-4a87-8452-023e16dc7bb0} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.897316 [ 4 ] {0e1d7d43-e3d3-4a87-8452-023e16dc7bb0} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00104 sec., 5769.2307692307695 rows/sec., 301.42 KiB/sec.
2026.05.06 06:02:22.897351 [ 4 ] {0e1d7d43-e3d3-4a87-8452-023e16dc7bb0} <Debug> TCPHandler: Processed in 0.001197384 sec.
2026.05.06 06:02:22.897468 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.897584 [ 4 ] {af6387c4-214c-41b3-94fa-bf070f581ef2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:22.897635 [ 4 ] {af6387c4-214c-41b3-94fa-bf070f581ef2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:22.898156 [ 4 ] {af6387c4-214c-41b3-94fa-bf070f581ef2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.898199 [ 4 ] {af6387c4-214c-41b3-94fa-bf070f581ef2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.898606 [ 4 ] {af6387c4-214c-41b3-94fa-bf070f581ef2} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 06:02:22.898818 [ 4 ] {af6387c4-214c-41b3-94fa-bf070f581ef2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.898940 [ 118 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_124_26 to all_129_129_0
2026.05.06 06:02:22.898949 [ 4 ] {af6387c4-214c-41b3-94fa-bf070f581ef2} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00139 sec., 190647.4820143885 rows/sec., 12.67 MiB/sec.
2026.05.06 06:02:22.899003 [ 118 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.899012 [ 4 ] {af6387c4-214c-41b3-94fa-bf070f581ef2} <Debug> TCPHandler: Processed in 0.001602652 sec.
2026.05.06 06:02:22.899036 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.899145 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.899162 [ 192 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_124_26 to all_129_129_0 into Compact with storage Full
2026.05.06 06:02:22.899242 [ 4 ] {402d753d-d1d1-41df-bec0-730f56428173} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:02:22.899287 [ 4 ] {402d753d-d1d1-41df-bec0-730f56428173} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:02:22.899308 [ 192 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:22.899354 [ 192 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_124_26, total 47964 rows starting from the beginning of the part
2026.05.06 06:02:22.899431 [ 192 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part
2026.05.06 06:02:22.899485 [ 192 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1644 rows starting from the beginning of the part
2026.05.06 06:02:22.899536 [ 192 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 86 rows starting from the beginning of the part
2026.05.06 06:02:22.899586 [ 192 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.05.06 06:02:22.899610 [ 4 ] {402d753d-d1d1-41df-bec0-730f56428173} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.899635 [ 192 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 265 rows starting from the beginning of the part
2026.05.06 06:02:22.899653 [ 4 ] {402d753d-d1d1-41df-bec0-730f56428173} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.899982 [ 4 ] {402d753d-d1d1-41df-bec0-730f56428173} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 06:02:22.900193 [ 4 ] {402d753d-d1d1-41df-bec0-730f56428173} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.900329 [ 4 ] {402d753d-d1d1-41df-bec0-730f56428173} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001105 sec., 904.9773755656108 rows/sec., 60.98 KiB/sec.
2026.05.06 06:02:22.900365 [ 4 ] {402d753d-d1d1-41df-bec0-730f56428173} <Debug> TCPHandler: Processed in 0.001266725 sec.
2026.05.06 06:02:22.900482 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:22.900574 [ 4 ] {861b1398-7bbb-4c65-a417-d90ea7474222} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:22.900612 [ 4 ] {861b1398-7bbb-4c65-a417-d90ea7474222} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:22.900933 [ 4 ] {861b1398-7bbb-4c65-a417-d90ea7474222} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:22.900969 [ 4 ] {861b1398-7bbb-4c65-a417-d90ea7474222} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:22.901286 [ 4 ] {861b1398-7bbb-4c65-a417-d90ea7474222} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 06:02:22.901487 [ 4 ] {861b1398-7bbb-4c65-a417-d90ea7474222} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.901615 [ 4 ] {861b1398-7bbb-4c65-a417-d90ea7474222} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001059 sec., 84985.83569405098 rows/sec., 5.32 MiB/sec.
2026.05.06 06:02:22.901650 [ 4 ] {861b1398-7bbb-4c65-a417-d90ea7474222} <Debug> TCPHandler: Processed in 0.001214464 sec.
2026.05.06 06:02:22.908312 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50279 rows, containing 5 columns (5 merged, 0 gathered) in 0.009199062 sec., 5465665.95594203 rows/sec., 353.12 MiB/sec.
2026.05.06 06:02:22.908792 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Trace> MergedBlockOutputStream: filled checksums all_1_129_27 (state Temporary)
2026.05.06 06:02:22.909097 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_129_27 to all_1_129_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:22.909183 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_129_27} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_124_26, all_129_129_0] -> all_1_129_27
2026.05.06 06:02:22.909294 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 06:02:24.206683 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.06 06:02:24.224573 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:24.224627 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:24.230821 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 06:02:24.231532 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:24.234569 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.06 06:02:27.319007 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2454
2026.05.06 06:02:27.321783 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:27.321833 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.06 06:02:27.323031 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 06:02:27.323294 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:27.323554 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2454
2026.05.06 06:02:27.875154 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:27.875372 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:02:27.875760 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:27.875798 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <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
2026.05.06 06:02:27.876026 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:27.876096 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:27.876238 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 06:02:27.876337 [ 329 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:27.876345 [ 344 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:27.876376 [ 339 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:27.876381 [ 332 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:27.876524 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:27.876551 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:27.876638 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:27.876658 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:27.876694 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <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'))"
2026.05.06 06:02:27.876732 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <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'))"
2026.05.06 06:02:27.876769 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <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'))"
2026.05.06 06:02:27.877938 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002606 sec., 18035.303146584807 rows/sec., 2.41 MiB/sec.
2026.05.06 06:02:27.878079 [ 4 ] {71478b83-f5fb-44b4-9d1a-bf1141957f7a} <Debug> TCPHandler: Processed in 0.003010689 sec.
2026.05.06 06:02:27.880590 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:27.880720 [ 4 ] {01ea341b-9345-4700-a66d-ee429c591f89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:02:27.880770 [ 4 ] {01ea341b-9345-4700-a66d-ee429c591f89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:02:27.881232 [ 4 ] {01ea341b-9345-4700-a66d-ee429c591f89} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:27.881270 [ 4 ] {01ea341b-9345-4700-a66d-ee429c591f89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:27.881622 [ 4 ] {01ea341b-9345-4700-a66d-ee429c591f89} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.06 06:02:27.881840 [ 4 ] {01ea341b-9345-4700-a66d-ee429c591f89} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:27.881982 [ 4 ] {01ea341b-9345-4700-a66d-ee429c591f89} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.0013 sec., 1538.4615384615386 rows/sec., 125.45 KiB/sec.
2026.05.06 06:02:27.882020 [ 4 ] {01ea341b-9345-4700-a66d-ee429c591f89} <Debug> TCPHandler: Processed in 0.00149028 sec.
2026.05.06 06:02:27.882147 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:27.882239 [ 4 ] {9961e362-3d3a-4131-9a72-949469868940} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:27.882277 [ 4 ] {9961e362-3d3a-4131-9a72-949469868940} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:27.882754 [ 4 ] {9961e362-3d3a-4131-9a72-949469868940} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:27.882789 [ 4 ] {9961e362-3d3a-4131-9a72-949469868940} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:27.883084 [ 4 ] {9961e362-3d3a-4131-9a72-949469868940} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 06:02:27.883285 [ 4 ] {9961e362-3d3a-4131-9a72-949469868940} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:27.883413 [ 4 ] {9961e362-3d3a-4131-9a72-949469868940} <Debug> executeQuery: Read 139 rows, 12.37 KiB in 0.001192 sec., 116610.73825503356 rows/sec., 10.14 MiB/sec.
2026.05.06 06:02:27.883450 [ 4 ] {9961e362-3d3a-4131-9a72-949469868940} <Debug> TCPHandler: Processed in 0.001349797 sec.
2026.05.06 06:02:27.883566 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:27.883657 [ 4 ] {b2b678e6-3960-4d78-b93c-39e92e10b30e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:27.883697 [ 4 ] {b2b678e6-3960-4d78-b93c-39e92e10b30e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:27.884099 [ 4 ] {b2b678e6-3960-4d78-b93c-39e92e10b30e} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:27.884134 [ 4 ] {b2b678e6-3960-4d78-b93c-39e92e10b30e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:27.884418 [ 4 ] {b2b678e6-3960-4d78-b93c-39e92e10b30e} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 06:02:27.884621 [ 4 ] {b2b678e6-3960-4d78-b93c-39e92e10b30e} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:27.884742 [ 44 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 06:02:27.884748 [ 4 ] {b2b678e6-3960-4d78-b93c-39e92e10b30e} <Debug> executeQuery: Read 43 rows, 3.22 KiB in 0.001108 sec., 38808.6642599278 rows/sec., 2.84 MiB/sec.
2026.05.06 06:02:27.884827 [ 44 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:27.884838 [ 4 ] {b2b678e6-3960-4d78-b93c-39e92e10b30e} <Debug> TCPHandler: Processed in 0.001319576 sec.
2026.05.06 06:02:27.884862 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:27.884966 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:27.884979 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::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
2026.05.06 06:02:27.885063 [ 4 ] {4f71d96a-6cd7-44f6-a532-daadfaf42ffd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:27.885107 [ 4 ] {4f71d96a-6cd7-44f6-a532-daadfaf42ffd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:27.885115 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:27.885155 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 226 rows starting from the beginning of the part
2026.05.06 06:02:27.885224 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:27.885277 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 155 rows starting from the beginning of the part
2026.05.06 06:02:27.885328 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:27.885376 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 142 rows starting from the beginning of the part
2026.05.06 06:02:27.885426 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 43 rows starting from the beginning of the part
2026.05.06 06:02:27.885546 [ 4 ] {4f71d96a-6cd7-44f6-a532-daadfaf42ffd} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:27.885588 [ 4 ] {4f71d96a-6cd7-44f6-a532-daadfaf42ffd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:27.885905 [ 4 ] {4f71d96a-6cd7-44f6-a532-daadfaf42ffd} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 06:02:27.886132 [ 4 ] {4f71d96a-6cd7-44f6-a532-daadfaf42ffd} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:27.886262 [ 4 ] {4f71d96a-6cd7-44f6-a532-daadfaf42ffd} <Debug> executeQuery: Read 107 rows, 8.56 KiB in 0.001217 sec., 87921.11750205423 rows/sec., 6.87 MiB/sec.
2026.05.06 06:02:27.886300 [ 4 ] {4f71d96a-6cd7-44f6-a532-daadfaf42ffd} <Debug> TCPHandler: Processed in 0.001381028 sec.
2026.05.06 06:02:27.886351 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 5 columns (5 merged, 0 gathered) in 0.001423589 sec., 455187.5576447977 rows/sec., 30.72 MiB/sec.
2026.05.06 06:02:27.886418 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:27.886493 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 06:02:27.886512 [ 4 ] {7991a6bd-d99c-4667-b6eb-364405a90537} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:27.886558 [ 4 ] {7991a6bd-d99c-4667-b6eb-364405a90537} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:27.886753 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:27.886829 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_111_22} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 06:02:27.886907 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.06 06:02:27.886971 [ 4 ] {7991a6bd-d99c-4667-b6eb-364405a90537} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:27.887010 [ 4 ] {7991a6bd-d99c-4667-b6eb-364405a90537} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:27.887328 [ 4 ] {7991a6bd-d99c-4667-b6eb-364405a90537} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 06:02:27.887527 [ 4 ] {7991a6bd-d99c-4667-b6eb-364405a90537} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:27.887658 [ 4 ] {7991a6bd-d99c-4667-b6eb-364405a90537} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001159 sec., 138912.85591026745 rows/sec., 9.67 MiB/sec.
2026.05.06 06:02:27.887695 [ 4 ] {7991a6bd-d99c-4667-b6eb-364405a90537} <Debug> TCPHandler: Processed in 0.001323247 sec.
2026.05.06 06:02:27.887808 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:27.887900 [ 4 ] {622f0ac7-9e6b-4235-b237-c34be5ed612e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:27.887953 [ 4 ] {622f0ac7-9e6b-4235-b237-c34be5ed612e} <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
2026.05.06 06:02:27.888769 [ 4 ] {622f0ac7-9e6b-4235-b237-c34be5ed612e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:27.888805 [ 4 ] {622f0ac7-9e6b-4235-b237-c34be5ed612e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:27.889358 [ 4 ] {622f0ac7-9e6b-4235-b237-c34be5ed612e} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 06:02:27.889572 [ 4 ] {622f0ac7-9e6b-4235-b237-c34be5ed612e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:27.889706 [ 4 ] {622f0ac7-9e6b-4235-b237-c34be5ed612e} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001824 sec., 22478.070175438595 rows/sec., 40.28 MiB/sec.
2026.05.06 06:02:27.889760 [ 4 ] {622f0ac7-9e6b-4235-b237-c34be5ed612e} <Debug> TCPHandler: Processed in 0.00199807 sec.
2026.05.06 06:02:27.889882 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:27.889975 [ 4 ] {7c9ee97f-1a8e-48d8-949e-edf99288efb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:27.890016 [ 4 ] {7c9ee97f-1a8e-48d8-949e-edf99288efb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:27.890346 [ 4 ] {7c9ee97f-1a8e-48d8-949e-edf99288efb0} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:27.890381 [ 4 ] {7c9ee97f-1a8e-48d8-949e-edf99288efb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:27.890682 [ 4 ] {7c9ee97f-1a8e-48d8-949e-edf99288efb0} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 06:02:27.890893 [ 4 ] {7c9ee97f-1a8e-48d8-949e-edf99288efb0} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:27.891019 [ 4 ] {7c9ee97f-1a8e-48d8-949e-edf99288efb0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.05.06 06:02:27.891054 [ 4 ] {7c9ee97f-1a8e-48d8-949e-edf99288efb0} <Debug> TCPHandler: Processed in 0.001219174 sec.
2026.05.06 06:02:29.719518 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37832
2026.05.06 06:02:29.720027 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:29.720074 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:29.720554 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 06:02:29.720791 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:29.720936 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37832
2026.05.06 06:02:31.734633 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.06 06:02:31.752437 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:31.752485 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:31.758589 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 06:02:31.759317 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:31.762307 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.06 06:02:32.878484 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.878757 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:02:32.879132 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:32.879170 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:02:32.879407 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:32.879476 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:32.879617 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:02:32.879735 [ 329 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:32.879743 [ 344 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:32.879769 [ 332 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:32.879792 [ 339 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:32.879957 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:32.879985 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:32.880070 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:32.880090 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:32.880124 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:32.880162 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:32.880198 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:32.881453 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002808 sec., 16737.891737891736 rows/sec., 3.62 MiB/sec.
2026.05.06 06:02:32.881613 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Debug> MemoryTracker: Peak memory usage (for query): 143.36 KiB.
2026.05.06 06:02:32.881629 [ 4 ] {cfe9a238-1030-4209-974e-a06b3f2b3e99} <Debug> TCPHandler: Processed in 0.003276615 sec.
2026.05.06 06:02:32.886527 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.886722 [ 4 ] {d54912b0-05a7-4bcc-ab99-5838c3ef9af9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:02:32.886800 [ 4 ] {d54912b0-05a7-4bcc-ab99-5838c3ef9af9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:02:32.887462 [ 4 ] {d54912b0-05a7-4bcc-ab99-5838c3ef9af9} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.887500 [ 4 ] {d54912b0-05a7-4bcc-ab99-5838c3ef9af9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.887872 [ 4 ] {d54912b0-05a7-4bcc-ab99-5838c3ef9af9} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 06:02:32.888090 [ 4 ] {d54912b0-05a7-4bcc-ab99-5838c3ef9af9} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.888231 [ 4 ] {d54912b0-05a7-4bcc-ab99-5838c3ef9af9} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001569 sec., 181007.01083492668 rows/sec., 11.50 MiB/sec.
2026.05.06 06:02:32.888294 [ 4 ] {d54912b0-05a7-4bcc-ab99-5838c3ef9af9} <Debug> TCPHandler: Processed in 0.001862726 sec.
2026.05.06 06:02:32.888421 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.888518 [ 4 ] {575dfdd4-a860-4f5d-8969-52064baf975e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:32.888558 [ 4 ] {575dfdd4-a860-4f5d-8969-52064baf975e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:32.889399 [ 4 ] {575dfdd4-a860-4f5d-8969-52064baf975e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.889433 [ 4 ] {575dfdd4-a860-4f5d-8969-52064baf975e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.889878 [ 4 ] {575dfdd4-a860-4f5d-8969-52064baf975e} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 06:02:32.890240 [ 4 ] {575dfdd4-a860-4f5d-8969-52064baf975e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.890417 [ 31 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 06:02:32.890465 [ 31 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.890485 [ 4 ] {575dfdd4-a860-4f5d-8969-52064baf975e} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.00198 sec., 402525.2525252525 rows/sec., 30.99 MiB/sec.
2026.05.06 06:02:32.890489 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.890579 [ 4 ] {575dfdd4-a860-4f5d-8969-52064baf975e} <Debug> TCPHandler: Processed in 0.002207564 sec.
2026.05.06 06:02:32.890663 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.06 06:02:32.890773 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.890856 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:32.890917 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3360 rows starting from the beginning of the part
2026.05.06 06:02:32.890925 [ 4 ] {c41eb7b5-4e01-46e9-9537-6fb8b475e5bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:32.891000 [ 4 ] {c41eb7b5-4e01-46e9-9537-6fb8b475e5bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:32.891012 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 56 rows starting from the beginning of the part
2026.05.06 06:02:32.891066 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 138 rows starting from the beginning of the part
2026.05.06 06:02:32.891110 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 797 rows starting from the beginning of the part
2026.05.06 06:02:32.891151 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 139 rows starting from the beginning of the part
2026.05.06 06:02:32.891192 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 797 rows starting from the beginning of the part
2026.05.06 06:02:32.891649 [ 4 ] {c41eb7b5-4e01-46e9-9537-6fb8b475e5bd} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.891700 [ 4 ] {c41eb7b5-4e01-46e9-9537-6fb8b475e5bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.892068 [ 4 ] {c41eb7b5-4e01-46e9-9537-6fb8b475e5bd} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 06:02:32.892287 [ 4 ] {c41eb7b5-4e01-46e9-9537-6fb8b475e5bd} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.892425 [ 4 ] {c41eb7b5-4e01-46e9-9537-6fb8b475e5bd} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001544 sec., 91968.91191709845 rows/sec., 5.40 MiB/sec.
2026.05.06 06:02:32.892479 [ 4 ] {c41eb7b5-4e01-46e9-9537-6fb8b475e5bd} <Debug> TCPHandler: Processed in 0.001824797 sec.
2026.05.06 06:02:32.892602 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.892705 [ 4 ] {2c48f72c-e72c-4727-a56e-93c158500624} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:02:32.892747 [ 4 ] {2c48f72c-e72c-4727-a56e-93c158500624} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:02:32.893118 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5287 rows, containing 5 columns (5 merged, 0 gathered) in 0.00253356 sec., 2086786.9716920066 rows/sec., 167.97 MiB/sec.
2026.05.06 06:02:32.893225 [ 4 ] {2c48f72c-e72c-4727-a56e-93c158500624} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.893262 [ 4 ] {2c48f72c-e72c-4727-a56e-93c158500624} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.893406 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 06:02:32.893586 [ 4 ] {2c48f72c-e72c-4727-a56e-93c158500624} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 06:02:32.893721 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.893811 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_131_26} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 06:02:32.893841 [ 4 ] {2c48f72c-e72c-4727-a56e-93c158500624} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.893887 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.05.06 06:02:32.893981 [ 4 ] {2c48f72c-e72c-4727-a56e-93c158500624} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.0013 sec., 114615.38461538462 rows/sec., 7.40 MiB/sec.
2026.05.06 06:02:32.894024 [ 4 ] {2c48f72c-e72c-4727-a56e-93c158500624} <Debug> TCPHandler: Processed in 0.001473849 sec.
2026.05.06 06:02:32.894143 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.894238 [ 4 ] {e7429b2a-45d4-4e13-80cc-8193c1b5a7b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:02:32.894278 [ 4 ] {e7429b2a-45d4-4e13-80cc-8193c1b5a7b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:02:32.894744 [ 4 ] {e7429b2a-45d4-4e13-80cc-8193c1b5a7b3} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.894779 [ 4 ] {e7429b2a-45d4-4e13-80cc-8193c1b5a7b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.895077 [ 4 ] {e7429b2a-45d4-4e13-80cc-8193c1b5a7b3} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 06:02:32.895279 [ 4 ] {e7429b2a-45d4-4e13-80cc-8193c1b5a7b3} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.895405 [ 4 ] {e7429b2a-45d4-4e13-80cc-8193c1b5a7b3} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001185 sec., 124894.51476793249 rows/sec., 7.10 MiB/sec.
2026.05.06 06:02:32.895442 [ 4 ] {e7429b2a-45d4-4e13-80cc-8193c1b5a7b3} <Debug> TCPHandler: Processed in 0.001347187 sec.
2026.05.06 06:02:32.895561 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.895656 [ 4 ] {3d265bd5-c6ae-4cdd-a0de-155d20aced6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:32.895695 [ 4 ] {3d265bd5-c6ae-4cdd-a0de-155d20aced6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:32.896367 [ 4 ] {3d265bd5-c6ae-4cdd-a0de-155d20aced6e} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.896401 [ 4 ] {3d265bd5-c6ae-4cdd-a0de-155d20aced6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.896727 [ 4 ] {3d265bd5-c6ae-4cdd-a0de-155d20aced6e} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 06:02:32.896931 [ 4 ] {3d265bd5-c6ae-4cdd-a0de-155d20aced6e} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.897058 [ 4 ] {3d265bd5-c6ae-4cdd-a0de-155d20aced6e} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001421 sec., 344827.5862068966 rows/sec., 24.18 MiB/sec.
2026.05.06 06:02:32.897058 [ 83 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 06:02:32.897095 [ 4 ] {3d265bd5-c6ae-4cdd-a0de-155d20aced6e} <Debug> TCPHandler: Processed in 0.001582982 sec.
2026.05.06 06:02:32.897109 [ 83 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.897134 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.897209 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.897213 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.06 06:02:32.897304 [ 4 ] {9fbf68b1-928c-4542-9027-3221385fc719} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:02:32.897322 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:32.897344 [ 4 ] {9fbf68b1-928c-4542-9027-3221385fc719} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:02:32.897355 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1831 rows starting from the beginning of the part
2026.05.06 06:02:32.897422 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 64 rows starting from the beginning of the part
2026.05.06 06:02:32.897478 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 105 rows starting from the beginning of the part
2026.05.06 06:02:32.897530 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 490 rows starting from the beginning of the part
2026.05.06 06:02:32.897581 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 107 rows starting from the beginning of the part
2026.05.06 06:02:32.897631 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 490 rows starting from the beginning of the part
2026.05.06 06:02:32.897675 [ 4 ] {9fbf68b1-928c-4542-9027-3221385fc719} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.897713 [ 4 ] {9fbf68b1-928c-4542-9027-3221385fc719} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.898014 [ 4 ] {9fbf68b1-928c-4542-9027-3221385fc719} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 06:02:32.898218 [ 4 ] {9fbf68b1-928c-4542-9027-3221385fc719} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.898346 [ 4 ] {9fbf68b1-928c-4542-9027-3221385fc719} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00106 sec., 5660.377358490567 rows/sec., 295.73 KiB/sec.
2026.05.06 06:02:32.898381 [ 4 ] {9fbf68b1-928c-4542-9027-3221385fc719} <Debug> TCPHandler: Processed in 0.001221394 sec.
2026.05.06 06:02:32.898506 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.898600 [ 4 ] {92d3f5fa-a7ab-4c3f-a4ff-a2cd49736596} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:32.898642 [ 4 ] {92d3f5fa-a7ab-4c3f-a4ff-a2cd49736596} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:32.898923 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3087 rows, containing 5 columns (5 merged, 0 gathered) in 0.001743775 sec., 1770297.200040143 rows/sec., 130.09 MiB/sec.
2026.05.06 06:02:32.899041 [ 4 ] {92d3f5fa-a7ab-4c3f-a4ff-a2cd49736596} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.899079 [ 4 ] {92d3f5fa-a7ab-4c3f-a4ff-a2cd49736596} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.899171 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 06:02:32.899443 [ 4 ] {92d3f5fa-a7ab-4c3f-a4ff-a2cd49736596} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 06:02:32.899519 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.899629 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_131_26} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 06:02:32.899703 [ 4 ] {92d3f5fa-a7ab-4c3f-a4ff-a2cd49736596} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.899738 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.06 06:02:32.899833 [ 4 ] {92d3f5fa-a7ab-4c3f-a4ff-a2cd49736596} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001262 sec., 209984.15213946116 rows/sec., 13.95 MiB/sec.
2026.05.06 06:02:32.899873 [ 4 ] {92d3f5fa-a7ab-4c3f-a4ff-a2cd49736596} <Debug> TCPHandler: Processed in 0.001427449 sec.
2026.05.06 06:02:32.899983 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.900071 [ 4 ] {49c587a7-ca02-4c79-8340-9df88a8791a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:02:32.900109 [ 4 ] {49c587a7-ca02-4c79-8340-9df88a8791a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:02:32.900401 [ 4 ] {49c587a7-ca02-4c79-8340-9df88a8791a6} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.900433 [ 4 ] {49c587a7-ca02-4c79-8340-9df88a8791a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.900776 [ 4 ] {49c587a7-ca02-4c79-8340-9df88a8791a6} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 06:02:32.900981 [ 4 ] {49c587a7-ca02-4c79-8340-9df88a8791a6} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.901106 [ 4 ] {49c587a7-ca02-4c79-8340-9df88a8791a6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001027 sec., 973.7098344693283 rows/sec., 65.61 KiB/sec.
2026.05.06 06:02:32.901142 [ 4 ] {49c587a7-ca02-4c79-8340-9df88a8791a6} <Debug> TCPHandler: Processed in 0.001186774 sec.
2026.05.06 06:02:32.901248 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:32.901341 [ 4 ] {1eca8203-5fbf-41d4-bdd4-33e83edaa1fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:32.901382 [ 4 ] {1eca8203-5fbf-41d4-bdd4-33e83edaa1fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:32.901694 [ 4 ] {1eca8203-5fbf-41d4-bdd4-33e83edaa1fe} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.901728 [ 4 ] {1eca8203-5fbf-41d4-bdd4-33e83edaa1fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.902032 [ 4 ] {1eca8203-5fbf-41d4-bdd4-33e83edaa1fe} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 06:02:32.902235 [ 4 ] {1eca8203-5fbf-41d4-bdd4-33e83edaa1fe} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.902334 [ 83 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 06:02:32.902357 [ 4 ] {1eca8203-5fbf-41d4-bdd4-33e83edaa1fe} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001034 sec., 87040.61895551257 rows/sec., 5.45 MiB/sec.
2026.05.06 06:02:32.902361 [ 83 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:32.902386 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:32.902393 [ 4 ] {1eca8203-5fbf-41d4-bdd4-33e83edaa1fe} <Debug> TCPHandler: Processed in 0.001191584 sec.
2026.05.06 06:02:32.902457 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.06 06:02:32.902546 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:32.902576 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_126_25, total 8224 rows starting from the beginning of the part
2026.05.06 06:02:32.902630 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 32 rows starting from the beginning of the part
2026.05.06 06:02:32.902676 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part
2026.05.06 06:02:32.902723 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 90 rows starting from the beginning of the part
2026.05.06 06:02:32.902769 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part
2026.05.06 06:02:32.902811 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 90 rows starting from the beginning of the part
2026.05.06 06:02:32.905030 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8556 rows, containing 4 columns (4 merged, 0 gathered) in 0.002606682 sec., 3282333.633331569 rows/sec., 212.22 MiB/sec.
2026.05.06 06:02:32.905145 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 06:02:32.905363 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:32.905421 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_131_26} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 06:02:32.905473 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.80 MiB.
2026.05.06 06:02:36.984456 [ 36 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:02:36.984504 [ 36 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:02:37.221129 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38344
2026.05.06 06:02:37.221742 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:37.221800 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:37.222330 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 06:02:37.222570 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:37.222727 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38344
2026.05.06 06:02:37.323897 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2492
2026.05.06 06:02:37.326772 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:37.326837 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:37.328156 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 06:02:37.328450 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:37.328845 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2492
2026.05.06 06:02:37.349817 [ 219 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.349893 [ 219 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.354000 [ 219 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.423045 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:37.423109 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:37.426267 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:37.809044 [ 223 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:37.809116 [ 223 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:37.811692 [ 223 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:37.875204 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:37.875439 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:02:37.875822 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:37.875868 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <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
2026.05.06 06:02:37.876129 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:37.876209 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:37.876354 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:02:37.876484 [ 329 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:37.876489 [ 344 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:37.876500 [ 328 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:37.876500 [ 332 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:37.876663 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:37.876693 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:37.876780 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:37.876800 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:37.876835 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <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'))"
2026.05.06 06:02:37.876877 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <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'))"
2026.05.06 06:02:37.876916 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <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'))"
2026.05.06 06:02:37.878082 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002745 sec., 17122.040072859745 rows/sec., 2.29 MiB/sec.
2026.05.06 06:02:37.878222 [ 4 ] {fbe5cc66-06bc-4392-8d64-1db4d6f0022f} <Debug> TCPHandler: Processed in 0.003189324 sec.
2026.05.06 06:02:37.880674 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:37.880813 [ 4 ] {ab155528-acc6-4c78-978b-c7ac9f6cb855} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:37.880867 [ 4 ] {ab155528-acc6-4c78-978b-c7ac9f6cb855} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:37.881476 [ 4 ] {ab155528-acc6-4c78-978b-c7ac9f6cb855} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:37.881516 [ 4 ] {ab155528-acc6-4c78-978b-c7ac9f6cb855} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:37.881880 [ 4 ] {ab155528-acc6-4c78-978b-c7ac9f6cb855} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 06:02:37.882096 [ 4 ] {ab155528-acc6-4c78-978b-c7ac9f6cb855} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:37.882246 [ 4 ] {ab155528-acc6-4c78-978b-c7ac9f6cb855} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001472 sec., 93750 rows/sec., 8.16 MiB/sec.
2026.05.06 06:02:37.882287 [ 4 ] {ab155528-acc6-4c78-978b-c7ac9f6cb855} <Debug> TCPHandler: Processed in 0.001677463 sec.
2026.05.06 06:02:37.882342 [ 220 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.882402 [ 220 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.882415 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:37.882521 [ 4 ] {8b60ef19-94e8-4b0a-9e2d-20c4c4fc5944} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:37.882565 [ 4 ] {8b60ef19-94e8-4b0a-9e2d-20c4c4fc5944} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:37.882992 [ 4 ] {8b60ef19-94e8-4b0a-9e2d-20c4c4fc5944} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:37.883035 [ 4 ] {8b60ef19-94e8-4b0a-9e2d-20c4c4fc5944} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:37.883343 [ 4 ] {8b60ef19-94e8-4b0a-9e2d-20c4c4fc5944} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 06:02:37.883573 [ 4 ] {8b60ef19-94e8-4b0a-9e2d-20c4c4fc5944} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:37.883718 [ 4 ] {8b60ef19-94e8-4b0a-9e2d-20c4c4fc5944} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001219 sec., 33634.12633305988 rows/sec., 2.47 MiB/sec.
2026.05.06 06:02:37.883759 [ 4 ] {8b60ef19-94e8-4b0a-9e2d-20c4c4fc5944} <Debug> TCPHandler: Processed in 0.001394518 sec.
2026.05.06 06:02:37.883881 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:37.883981 [ 4 ] {4e0cce70-4aa7-4f26-8161-8a474e316ebe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:37.884025 [ 4 ] {4e0cce70-4aa7-4f26-8161-8a474e316ebe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:37.884452 [ 4 ] {4e0cce70-4aa7-4f26-8161-8a474e316ebe} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:37.884494 [ 4 ] {4e0cce70-4aa7-4f26-8161-8a474e316ebe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:37.884810 [ 4 ] {4e0cce70-4aa7-4f26-8161-8a474e316ebe} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 06:02:37.885020 [ 4 ] {4e0cce70-4aa7-4f26-8161-8a474e316ebe} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:37.885159 [ 4 ] {4e0cce70-4aa7-4f26-8161-8a474e316ebe} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001197 sec., 87719.29824561405 rows/sec., 6.85 MiB/sec.
2026.05.06 06:02:37.885198 [ 4 ] {4e0cce70-4aa7-4f26-8161-8a474e316ebe} <Debug> TCPHandler: Processed in 0.001367737 sec.
2026.05.06 06:02:37.885210 [ 220 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.885319 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:37.885418 [ 4 ] {b0aac3da-599a-4781-bf53-c815f3e74c19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:37.885461 [ 4 ] {b0aac3da-599a-4781-bf53-c815f3e74c19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:37.885874 [ 4 ] {b0aac3da-599a-4781-bf53-c815f3e74c19} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:37.885910 [ 4 ] {b0aac3da-599a-4781-bf53-c815f3e74c19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:37.886234 [ 4 ] {b0aac3da-599a-4781-bf53-c815f3e74c19} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 06:02:37.886441 [ 4 ] {b0aac3da-599a-4781-bf53-c815f3e74c19} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:37.886577 [ 4 ] {b0aac3da-599a-4781-bf53-c815f3e74c19} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec.
2026.05.06 06:02:37.886616 [ 4 ] {b0aac3da-599a-4781-bf53-c815f3e74c19} <Debug> TCPHandler: Processed in 0.001346767 sec.
2026.05.06 06:02:37.886682 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.886729 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:37.886732 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.886834 [ 4 ] {98020733-9a6b-475a-9f80-e7116072e5ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:37.886892 [ 4 ] {98020733-9a6b-475a-9f80-e7116072e5ef} <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
2026.05.06 06:02:37.887695 [ 4 ] {98020733-9a6b-475a-9f80-e7116072e5ef} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:37.887733 [ 4 ] {98020733-9a6b-475a-9f80-e7116072e5ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:37.888330 [ 4 ] {98020733-9a6b-475a-9f80-e7116072e5ef} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 06:02:37.888589 [ 4 ] {98020733-9a6b-475a-9f80-e7116072e5ef} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:37.888748 [ 4 ] {98020733-9a6b-475a-9f80-e7116072e5ef} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001929 sec., 21254.536029030587 rows/sec., 38.09 MiB/sec.
2026.05.06 06:02:37.888814 [ 4 ] {98020733-9a6b-475a-9f80-e7116072e5ef} <Debug> TCPHandler: Processed in 0.002134112 sec.
2026.05.06 06:02:37.888941 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:37.889037 [ 4 ] {3180f527-8632-4ace-b678-22427306b392} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:37.889080 [ 4 ] {3180f527-8632-4ace-b678-22427306b392} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:37.889424 [ 4 ] {3180f527-8632-4ace-b678-22427306b392} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:37.889460 [ 4 ] {3180f527-8632-4ace-b678-22427306b392} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:37.889769 [ 4 ] {3180f527-8632-4ace-b678-22427306b392} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 06:02:37.889905 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.890012 [ 4 ] {3180f527-8632-4ace-b678-22427306b392} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:37.890152 [ 4 ] {3180f527-8632-4ace-b678-22427306b392} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001134 sec., 52910.05291005291 rows/sec., 3.57 MiB/sec.
2026.05.06 06:02:37.890190 [ 4 ] {3180f527-8632-4ace-b678-22427306b392} <Debug> TCPHandler: Processed in 0.001297246 sec.
2026.05.06 06:02:37.890235 [ 220 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.890263 [ 220 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:37.892899 [ 220 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:38.001920 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001561351 sec.
2026.05.06 06:02:38.005023 [ 225 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:38.005059 [ 225 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:38.007332 [ 225 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:38.242907 [ 222 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:38.242976 [ 222 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:38.245683 [ 222 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:02:39.000198 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.23 MiB, peak 416.52 MiB, free memory in arenas 0.00 B, will set to 401.23 MiB (RSS), difference: 4.00 MiB
2026.05.06 06:02:39.262425 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.06 06:02:39.279581 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:39.279647 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:39.285778 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 06:02:39.286503 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:39.289674 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.06 06:02:40.140266 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.140509 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:02:40.140878 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:40.140920 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:02:40.141181 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:40.141250 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:40.141393 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set)
2026.05.06 06:02:40.141517 [ 329 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:40.141526 [ 344 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:40.141538 [ 332 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:40.141540 [ 328 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:40.141700 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:40.141727 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:40.141813 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:40.141834 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:40.141870 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:02:40.141909 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:02:40.141948 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:02:40.143162 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002761 sec., 17022.817819630567 rows/sec., 4.24 MiB/sec.
2026.05.06 06:02:40.143331 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Debug> MemoryTracker: Peak memory usage (for query): 155.71 KiB.
2026.05.06 06:02:40.143352 [ 4 ] {d863639b-d506-48df-b221-be06109dcdd4} <Debug> TCPHandler: Processed in 0.003211144 sec.
2026.05.06 06:02:40.160327 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.160462 [ 4 ] {7a153bc6-a58f-4a66-94a9-74399f4ac1d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:02:40.160514 [ 4 ] {7a153bc6-a58f-4a66-94a9-74399f4ac1d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:02:40.161194 [ 4 ] {7a153bc6-a58f-4a66-94a9-74399f4ac1d8} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.161238 [ 4 ] {7a153bc6-a58f-4a66-94a9-74399f4ac1d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.161610 [ 4 ] {7a153bc6-a58f-4a66-94a9-74399f4ac1d8} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 06:02:40.161833 [ 4 ] {7a153bc6-a58f-4a66-94a9-74399f4ac1d8} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.161978 [ 4 ] {7a153bc6-a58f-4a66-94a9-74399f4ac1d8} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001555 sec., 182636.65594855306 rows/sec., 11.60 MiB/sec.
2026.05.06 06:02:40.162015 [ 4 ] {7a153bc6-a58f-4a66-94a9-74399f4ac1d8} <Debug> TCPHandler: Processed in 0.001751295 sec.
2026.05.06 06:02:40.162140 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.162238 [ 4 ] {76f29d52-9655-4464-96e5-5753e7ad1018} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:40.162279 [ 4 ] {76f29d52-9655-4464-96e5-5753e7ad1018} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:40.164230 [ 4 ] {76f29d52-9655-4464-96e5-5753e7ad1018} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.164266 [ 4 ] {76f29d52-9655-4464-96e5-5753e7ad1018} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.164759 [ 4 ] {76f29d52-9655-4464-96e5-5753e7ad1018} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 06:02:40.164976 [ 4 ] {76f29d52-9655-4464-96e5-5753e7ad1018} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.165110 [ 4 ] {76f29d52-9655-4464-96e5-5753e7ad1018} <Debug> executeQuery: Read 3146 rows, 240.13 KiB in 0.002891 sec., 1088204.7734347978 rows/sec., 81.11 MiB/sec.
2026.05.06 06:02:40.165148 [ 4 ] {76f29d52-9655-4464-96e5-5753e7ad1018} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:02:40.165166 [ 4 ] {76f29d52-9655-4464-96e5-5753e7ad1018} <Debug> TCPHandler: Processed in 0.003075351 sec.
2026.05.06 06:02:40.165280 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.165377 [ 4 ] {de4b1f2a-4592-4449-bab0-934ae3831436} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:40.165417 [ 4 ] {de4b1f2a-4592-4449-bab0-934ae3831436} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:40.165883 [ 4 ] {de4b1f2a-4592-4449-bab0-934ae3831436} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.165917 [ 4 ] {de4b1f2a-4592-4449-bab0-934ae3831436} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.166219 [ 4 ] {de4b1f2a-4592-4449-bab0-934ae3831436} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 06:02:40.166430 [ 4 ] {de4b1f2a-4592-4449-bab0-934ae3831436} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.166561 [ 4 ] {de4b1f2a-4592-4449-bab0-934ae3831436} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001202 sec., 127287.85357737106 rows/sec., 7.61 MiB/sec.
2026.05.06 06:02:40.166597 [ 4 ] {de4b1f2a-4592-4449-bab0-934ae3831436} <Debug> TCPHandler: Processed in 0.001365897 sec.
2026.05.06 06:02:40.166723 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.166818 [ 4 ] {c822e7a5-99d2-4bd6-b67d-ab39b25b94e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:02:40.166857 [ 4 ] {c822e7a5-99d2-4bd6-b67d-ab39b25b94e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:02:40.167583 [ 4 ] {c822e7a5-99d2-4bd6-b67d-ab39b25b94e4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.167617 [ 4 ] {c822e7a5-99d2-4bd6-b67d-ab39b25b94e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.167944 [ 4 ] {c822e7a5-99d2-4bd6-b67d-ab39b25b94e4} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 06:02:40.168158 [ 4 ] {c822e7a5-99d2-4bd6-b67d-ab39b25b94e4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.168282 [ 4 ] {c822e7a5-99d2-4bd6-b67d-ab39b25b94e4} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001482 sec., 641025.641025641 rows/sec., 37.72 MiB/sec.
2026.05.06 06:02:40.168318 [ 4 ] {c822e7a5-99d2-4bd6-b67d-ab39b25b94e4} <Debug> TCPHandler: Processed in 0.001652203 sec.
2026.05.06 06:02:40.168448 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.168544 [ 4 ] {17c0d0d7-e6c4-4837-b7ba-9c503c022fde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:40.168584 [ 4 ] {17c0d0d7-e6c4-4837-b7ba-9c503c022fde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:02:40.168960 [ 4 ] {17c0d0d7-e6c4-4837-b7ba-9c503c022fde} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.168995 [ 4 ] {17c0d0d7-e6c4-4837-b7ba-9c503c022fde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.169276 [ 4 ] {17c0d0d7-e6c4-4837-b7ba-9c503c022fde} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.06 06:02:40.169483 [ 4 ] {17c0d0d7-e6c4-4837-b7ba-9c503c022fde} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.169610 [ 4 ] {17c0d0d7-e6c4-4837-b7ba-9c503c022fde} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001084 sec., 922.509225092251 rows/sec., 64.86 KiB/sec.
2026.05.06 06:02:40.169647 [ 4 ] {17c0d0d7-e6c4-4837-b7ba-9c503c022fde} <Debug> TCPHandler: Processed in 0.001257745 sec.
2026.05.06 06:02:40.169761 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.169856 [ 4 ] {eda37f63-b8ee-4bbd-825b-94367b586a36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:02:40.169895 [ 4 ] {eda37f63-b8ee-4bbd-825b-94367b586a36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:02:40.170325 [ 4 ] {eda37f63-b8ee-4bbd-825b-94367b586a36} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.170359 [ 4 ] {eda37f63-b8ee-4bbd-825b-94367b586a36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.170647 [ 4 ] {eda37f63-b8ee-4bbd-825b-94367b586a36} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 06:02:40.170861 [ 4 ] {eda37f63-b8ee-4bbd-825b-94367b586a36} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.170984 [ 4 ] {eda37f63-b8ee-4bbd-825b-94367b586a36} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001146 sec., 129144.85165794066 rows/sec., 7.34 MiB/sec.
2026.05.06 06:02:40.171022 [ 4 ] {eda37f63-b8ee-4bbd-825b-94367b586a36} <Debug> TCPHandler: Processed in 0.001309656 sec.
2026.05.06 06:02:40.171137 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.171232 [ 4 ] {ad345d6f-f0d0-460d-b50a-a03cc34f3402} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:40.171270 [ 4 ] {ad345d6f-f0d0-460d-b50a-a03cc34f3402} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:40.172280 [ 4 ] {ad345d6f-f0d0-460d-b50a-a03cc34f3402} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.172314 [ 4 ] {ad345d6f-f0d0-460d-b50a-a03cc34f3402} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.172675 [ 4 ] {ad345d6f-f0d0-460d-b50a-a03cc34f3402} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 06:02:40.172892 [ 4 ] {ad345d6f-f0d0-460d-b50a-a03cc34f3402} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.173019 [ 4 ] {ad345d6f-f0d0-460d-b50a-a03cc34f3402} <Debug> executeQuery: Read 1716 rows, 118.18 KiB in 0.001806 sec., 950166.1129568106 rows/sec., 63.90 MiB/sec.
2026.05.06 06:02:40.173057 [ 4 ] {ad345d6f-f0d0-460d-b50a-a03cc34f3402} <Debug> TCPHandler: Processed in 0.00196748 sec.
2026.05.06 06:02:40.173179 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.173275 [ 4 ] {ef728ae3-6924-4739-8acd-a2428a9b6ce0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:02:40.173343 [ 4 ] {ef728ae3-6924-4739-8acd-a2428a9b6ce0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:02:40.173685 [ 4 ] {ef728ae3-6924-4739-8acd-a2428a9b6ce0} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.173721 [ 4 ] {ef728ae3-6924-4739-8acd-a2428a9b6ce0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.174023 [ 4 ] {ef728ae3-6924-4739-8acd-a2428a9b6ce0} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 06:02:40.174244 [ 4 ] {ef728ae3-6924-4739-8acd-a2428a9b6ce0} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.174372 [ 4 ] {ef728ae3-6924-4739-8acd-a2428a9b6ce0} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001115 sec., 5381.165919282511 rows/sec., 281.14 KiB/sec.
2026.05.06 06:02:40.174409 [ 4 ] {ef728ae3-6924-4739-8acd-a2428a9b6ce0} <Debug> TCPHandler: Processed in 0.001278275 sec.
2026.05.06 06:02:40.174522 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.174616 [ 4 ] {af1d9d5a-94ff-4781-9dee-d964aad33914} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:40.174658 [ 4 ] {af1d9d5a-94ff-4781-9dee-d964aad33914} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:40.175401 [ 4 ] {af1d9d5a-94ff-4781-9dee-d964aad33914} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.175435 [ 4 ] {af1d9d5a-94ff-4781-9dee-d964aad33914} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.175865 [ 4 ] {af1d9d5a-94ff-4781-9dee-d964aad33914} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 06:02:40.176079 [ 4 ] {af1d9d5a-94ff-4781-9dee-d964aad33914} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.176207 [ 4 ] {af1d9d5a-94ff-4781-9dee-d964aad33914} <Debug> executeQuery: Read 1643 rows, 102.52 KiB in 0.00161 sec., 1020496.8944099378 rows/sec., 62.18 MiB/sec.
2026.05.06 06:02:40.176244 [ 4 ] {af1d9d5a-94ff-4781-9dee-d964aad33914} <Debug> TCPHandler: Processed in 0.001771225 sec.
2026.05.06 06:02:40.176363 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.176468 [ 4 ] {b6c1e543-9524-429a-a949-b60a42ef415b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:02:40.176509 [ 4 ] {b6c1e543-9524-429a-a949-b60a42ef415b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:02:40.176836 [ 4 ] {b6c1e543-9524-429a-a949-b60a42ef415b} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.176869 [ 4 ] {b6c1e543-9524-429a-a949-b60a42ef415b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.177154 [ 4 ] {b6c1e543-9524-429a-a949-b60a42ef415b} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 06:02:40.177362 [ 4 ] {b6c1e543-9524-429a-a949-b60a42ef415b} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.177495 [ 4 ] {b6c1e543-9524-429a-a949-b60a42ef415b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001054 sec., 948.7666034155598 rows/sec., 63.93 KiB/sec.
2026.05.06 06:02:40.177531 [ 4 ] {b6c1e543-9524-429a-a949-b60a42ef415b} <Debug> TCPHandler: Processed in 0.001217025 sec.
2026.05.06 06:02:40.177648 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.177743 [ 4 ] {6eddebda-2087-4d71-89fb-000f3d579138} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:40.177796 [ 4 ] {6eddebda-2087-4d71-89fb-000f3d579138} <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
2026.05.06 06:02:40.178556 [ 4 ] {6eddebda-2087-4d71-89fb-000f3d579138} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.178590 [ 4 ] {6eddebda-2087-4d71-89fb-000f3d579138} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.179097 [ 4 ] {6eddebda-2087-4d71-89fb-000f3d579138} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 06:02:40.179325 [ 4 ] {6eddebda-2087-4d71-89fb-000f3d579138} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.179459 [ 4 ] {6eddebda-2087-4d71-89fb-000f3d579138} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001735 sec., 6340.057636887608 rows/sec., 11.36 MiB/sec.
2026.05.06 06:02:40.179516 [ 4 ] {6eddebda-2087-4d71-89fb-000f3d579138} <Debug> TCPHandler: Processed in 0.001915378 sec.
2026.05.06 06:02:40.179633 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:40.179728 [ 4 ] {fb26818b-1247-4d10-8c8b-a48da784bd57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:40.179769 [ 4 ] {fb26818b-1247-4d10-8c8b-a48da784bd57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:40.180104 [ 4 ] {fb26818b-1247-4d10-8c8b-a48da784bd57} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:40.180138 [ 4 ] {fb26818b-1247-4d10-8c8b-a48da784bd57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:40.180444 [ 4 ] {fb26818b-1247-4d10-8c8b-a48da784bd57} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 06:02:40.180657 [ 4 ] {fb26818b-1247-4d10-8c8b-a48da784bd57} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:40.180786 [ 4 ] {fb26818b-1247-4d10-8c8b-a48da784bd57} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.001075 sec., 53953.48837209302 rows/sec., 3.24 MiB/sec.
2026.05.06 06:02:40.180820 [ 4 ] {fb26818b-1247-4d10-8c8b-a48da784bd57} <Debug> TCPHandler: Processed in 0.001236045 sec.
2026.05.06 06:02:42.118946 [ 220 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:42.118994 [ 220 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:42.121430 [ 220 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:02:42.566951 [ 223 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 06:02:42.567019 [ 223 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 06:02:42.569446 [ 223 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 06:02:42.617626 [ 223 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:42.617657 [ 223 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:42.619579 [ 223 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:42.745246 [ 222 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:42.745327 [ 222 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:42.747514 [ 222 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:42.852119 [ 225 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:42.852187 [ 225 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:42.855457 [ 225 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:42.871144 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:42.871505 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:02:42.872021 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:42.872078 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:02:42.872452 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:42.872594 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:42.872796 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:02:42.872952 [ 345 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:42.872970 [ 342 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:42.872952 [ 297 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:42.872952 [ 332 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:42.873197 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:42.873227 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:42.873325 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:42.873348 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:42.873388 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:02:42.873430 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:02:42.873469 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:02:42.874847 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.003469 sec., 13548.573075814356 rows/sec., 1.81 MiB/sec.
2026.05.06 06:02:42.875072 [ 4 ] {8dc89c4e-0fa9-42d3-bded-663f1ef55d55} <Debug> TCPHandler: Processed in 0.004154912 sec.
2026.05.06 06:02:42.876571 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:42.876715 [ 4 ] {4d762e5e-2a6a-4feb-9a1f-4b1687ccc3d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:42.876778 [ 4 ] {4d762e5e-2a6a-4feb-9a1f-4b1687ccc3d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:42.877529 [ 4 ] {4d762e5e-2a6a-4feb-9a1f-4b1687ccc3d3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:42.877593 [ 4 ] {4d762e5e-2a6a-4feb-9a1f-4b1687ccc3d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:42.878136 [ 4 ] {4d762e5e-2a6a-4feb-9a1f-4b1687ccc3d3} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 06:02:42.878485 [ 4 ] {4d762e5e-2a6a-4feb-9a1f-4b1687ccc3d3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:42.878702 [ 4 ] {4d762e5e-2a6a-4feb-9a1f-4b1687ccc3d3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002035 sec., 27518.42751842752 rows/sec., 2.11 MiB/sec.
2026.05.06 06:02:42.878763 [ 4 ] {4d762e5e-2a6a-4feb-9a1f-4b1687ccc3d3} <Debug> TCPHandler: Processed in 0.002258865 sec.
2026.05.06 06:02:42.879029 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:42.879166 [ 4 ] {5feb659d-77e0-4785-841e-b3c1309544e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:42.879226 [ 4 ] {5feb659d-77e0-4785-841e-b3c1309544e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:42.879868 [ 4 ] {5feb659d-77e0-4785-841e-b3c1309544e8} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:42.879916 [ 4 ] {5feb659d-77e0-4785-841e-b3c1309544e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:42.880348 [ 4 ] {5feb659d-77e0-4785-841e-b3c1309544e8} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 06:02:42.880674 [ 4 ] {5feb659d-77e0-4785-841e-b3c1309544e8} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:42.880860 [ 4 ] {5feb659d-77e0-4785-841e-b3c1309544e8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001727 sec., 37058.48291835553 rows/sec., 2.89 MiB/sec.
2026.05.06 06:02:42.880916 [ 4 ] {5feb659d-77e0-4785-841e-b3c1309544e8} <Debug> TCPHandler: Processed in 0.001950508 sec.
2026.05.06 06:02:42.881093 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:42.881224 [ 4 ] {1dabbd54-2b5c-4549-8173-d83d1320b486} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:42.881288 [ 4 ] {1dabbd54-2b5c-4549-8173-d83d1320b486} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:42.881829 [ 4 ] {1dabbd54-2b5c-4549-8173-d83d1320b486} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:42.881874 [ 4 ] {1dabbd54-2b5c-4549-8173-d83d1320b486} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:42.882346 [ 4 ] {1dabbd54-2b5c-4549-8173-d83d1320b486} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 06:02:42.882661 [ 4 ] {1dabbd54-2b5c-4549-8173-d83d1320b486} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:42.882842 [ 4 ] {1dabbd54-2b5c-4549-8173-d83d1320b486} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.00165 sec., 52121.21212121212 rows/sec., 3.63 MiB/sec.
2026.05.06 06:02:42.882840 [ 40 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 5 parts from all_1_129_27 to all_133_133_0
2026.05.06 06:02:42.882897 [ 4 ] {1dabbd54-2b5c-4549-8173-d83d1320b486} <Debug> TCPHandler: Processed in 0.001867967 sec.
2026.05.06 06:02:42.882939 [ 40 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:42.882977 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:42.883075 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:42.883088 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_129_27 to all_133_133_0 into Compact with storage Full
2026.05.06 06:02:42.883201 [ 4 ] {d5a72573-fbb6-4fea-90c4-03c16c3889c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:42.883205 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:42.883250 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_129_27, total 50279 rows starting from the beginning of the part
2026.05.06 06:02:42.883256 [ 4 ] {d5a72573-fbb6-4fea-90c4-03c16c3889c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:42.883316 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 161 rows starting from the beginning of the part
2026.05.06 06:02:42.883367 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 265 rows starting from the beginning of the part
2026.05.06 06:02:42.883414 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.05.06 06:02:42.883462 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1643 rows starting from the beginning of the part
2026.05.06 06:02:42.883685 [ 4 ] {d5a72573-fbb6-4fea-90c4-03c16c3889c7} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:42.883723 [ 4 ] {d5a72573-fbb6-4fea-90c4-03c16c3889c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:42.884054 [ 4 ] {d5a72573-fbb6-4fea-90c4-03c16c3889c7} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 06:02:42.884322 [ 4 ] {d5a72573-fbb6-4fea-90c4-03c16c3889c7} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:42.884484 [ 4 ] {d5a72573-fbb6-4fea-90c4-03c16c3889c7} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001308 sec., 24464.831804281348 rows/sec., 1.64 MiB/sec.
2026.05.06 06:02:42.884533 [ 4 ] {d5a72573-fbb6-4fea-90c4-03c16c3889c7} <Debug> TCPHandler: Processed in 0.00152033 sec.
2026.05.06 06:02:42.895512 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52508 rows, containing 5 columns (5 merged, 0 gathered) in 0.012460947 sec., 4213804.937939308 rows/sec., 271.92 MiB/sec.
2026.05.06 06:02:42.896286 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Trace> MergedBlockOutputStream: filled checksums all_1_133_28 (state Temporary)
2026.05.06 06:02:42.896879 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_133_28 to all_1_133_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:42.897036 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_133_28} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 5 parts: [all_1_129_27, all_133_133_0] -> all_1_133_28
2026.05.06 06:02:42.897227 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 06:02:43.621025 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38351
2026.05.06 06:02:43.621151 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:43.621182 [ 291 ] {} <Debug> TCP-Session: f7636cd5-c699-4b75-8367-55a4c6c5661f Authenticating user 'default' from [fd00:1122:3344:101::e]:38351
2026.05.06 06:02:43.621204 [ 291 ] {} <Debug> TCP-Session: f7636cd5-c699-4b75-8367-55a4c6c5661f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.621216 [ 291 ] {} <Debug> TCP-Session: f7636cd5-c699-4b75-8367-55a4c6c5661f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.621435 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35523
2026.05.06 06:02:43.621462 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50232
2026.05.06 06:02:43.621506 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40992
2026.05.06 06:02:43.621543 [ 291 ] {} <Trace> TCP-Session: f7636cd5-c699-4b75-8367-55a4c6c5661f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:43.621569 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:43.621497 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58452
2026.05.06 06:02:43.621610 [ 292 ] {} <Debug> TCP-Session: bd52280e-5e1e-47ae-a301-56512babdad0 Authenticating user 'default' from [fd00:1122:3344:101::e]:35523
2026.05.06 06:02:43.621598 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:43.621665 [ 292 ] {} <Debug> TCP-Session: bd52280e-5e1e-47ae-a301-56512babdad0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.621488 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45826
2026.05.06 06:02:43.621689 [ 292 ] {} <Debug> TCP-Session: bd52280e-5e1e-47ae-a301-56512babdad0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.621710 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:43.621689 [ 294 ] {} <Debug> TCP-Session: 2131123d-3771-4b5c-8f86-7d9e8a354b7d Authenticating user 'default' from [fd00:1122:3344:101::e]:50232
2026.05.06 06:02:43.621735 [ 291 ] {8f151578-621c-49f8-a805-66d22a503c49} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38351) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:02:43.621752 [ 289 ] {} <Debug> TCP-Session: 422dcc90-8ba2-4840-94a4-5f0bbdb0d5f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:58452
2026.05.06 06:02:43.621768 [ 294 ] {} <Debug> TCP-Session: 2131123d-3771-4b5c-8f86-7d9e8a354b7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.621803 [ 289 ] {} <Debug> TCP-Session: 422dcc90-8ba2-4840-94a4-5f0bbdb0d5f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.621807 [ 294 ] {} <Debug> TCP-Session: 2131123d-3771-4b5c-8f86-7d9e8a354b7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.621826 [ 289 ] {} <Debug> TCP-Session: 422dcc90-8ba2-4840-94a4-5f0bbdb0d5f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.621756 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:43.621473 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47460
2026.05.06 06:02:43.621466 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44353
2026.05.06 06:02:43.621905 [ 288 ] {} <Debug> TCP-Session: e8ae1425-01ce-4280-abd7-f7197aeaa559 Authenticating user 'default' from [fd00:1122:3344:101::e]:45826
2026.05.06 06:02:43.621447 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37788
2026.05.06 06:02:43.621961 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:43.621982 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:43.622010 [ 287 ] {} <Debug> TCP-Session: 86ac454a-63b5-4d94-b5e0-7bde4a4d01b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:47460
2026.05.06 06:02:43.622029 [ 286 ] {} <Debug> TCP-Session: 14173dcd-a668-4c81-8998-c6984875fdb5 Authenticating user 'default' from [fd00:1122:3344:101::e]:44353
2026.05.06 06:02:43.622040 [ 291 ] {8f151578-621c-49f8-a805-66d22a503c49} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:02:43.622047 [ 287 ] {} <Debug> TCP-Session: 86ac454a-63b5-4d94-b5e0-7bde4a4d01b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.622058 [ 286 ] {} <Debug> TCP-Session: 14173dcd-a668-4c81-8998-c6984875fdb5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.622080 [ 287 ] {} <Debug> TCP-Session: 86ac454a-63b5-4d94-b5e0-7bde4a4d01b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.622094 [ 286 ] {} <Debug> TCP-Session: 14173dcd-a668-4c81-8998-c6984875fdb5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.622108 [ 291 ] {8f151578-621c-49f8-a805-66d22a503c49} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:43.622042 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:43.621961 [ 288 ] {} <Debug> TCP-Session: e8ae1425-01ce-4280-abd7-f7197aeaa559 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.622168 [ 293 ] {} <Debug> TCP-Session: 6356a29c-1ed3-42db-a008-1b87de2ce7bd Authenticating user 'default' from [fd00:1122:3344:101::e]:37788
2026.05.06 06:02:43.622185 [ 288 ] {} <Debug> TCP-Session: e8ae1425-01ce-4280-abd7-f7197aeaa559 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.622201 [ 293 ] {} <Debug> TCP-Session: 6356a29c-1ed3-42db-a008-1b87de2ce7bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.621605 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:43.622224 [ 293 ] {} <Debug> TCP-Session: 6356a29c-1ed3-42db-a008-1b87de2ce7bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.622279 [ 290 ] {} <Debug> TCP-Session: ef64fcb4-76a9-4b0a-bdac-58ee1966c258 Authenticating user 'default' from [fd00:1122:3344:101::e]:40992
2026.05.06 06:02:43.622308 [ 290 ] {} <Debug> TCP-Session: ef64fcb4-76a9-4b0a-bdac-58ee1966c258 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.622322 [ 290 ] {} <Debug> TCP-Session: ef64fcb4-76a9-4b0a-bdac-58ee1966c258 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.622419 [ 291 ] {8f151578-621c-49f8-a805-66d22a503c49} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:02:43.623399 [ 342 ] {8f151578-621c-49f8-a805-66d22a503c49} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:02:43.623444 [ 342 ] {8f151578-621c-49f8-a805-66d22a503c49} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:02:43.623480 [ 342 ] {8f151578-621c-49f8-a805-66d22a503c49} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000950459 sec. (1052.123 rows/sec., 41.10 KiB/sec.)
2026.05.06 06:02:43.623498 [ 342 ] {8f151578-621c-49f8-a805-66d22a503c49} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:02:43.624846 [ 291 ] {8f151578-621c-49f8-a805-66d22a503c49} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003168 sec., 315.6565656565657 rows/sec., 12.33 KiB/sec.
2026.05.06 06:02:43.625005 [ 291 ] {8f151578-621c-49f8-a805-66d22a503c49} <Debug> TCPHandler: Processed in 0.003583632 sec.
2026.05.06 06:02:43.625127 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:43.625154 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:43.625156 [ 291 ] {} <Debug> TCP-Session: f7636cd5-c699-4b75-8367-55a4c6c5661f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.625179 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:43.625204 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:43.625218 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:43.625242 [ 294 ] {} <Debug> TCP-Session: 2131123d-3771-4b5c-8f86-7d9e8a354b7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.625252 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:43.625272 [ 290 ] {} <Debug> TCP-Session: ef64fcb4-76a9-4b0a-bdac-58ee1966c258 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.625269 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:43.625299 [ 286 ] {} <Debug> TCP-Session: 14173dcd-a668-4c81-8998-c6984875fdb5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.625257 [ 293 ] {} <Debug> TCP-Session: 6356a29c-1ed3-42db-a008-1b87de2ce7bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.625328 [ 287 ] {} <Debug> TCP-Session: 86ac454a-63b5-4d94-b5e0-7bde4a4d01b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.625235 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:43.625203 [ 292 ] {} <Debug> TCP-Session: bd52280e-5e1e-47ae-a301-56512babdad0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.625184 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:43.625400 [ 289 ] {} <Debug> TCP-Session: 422dcc90-8ba2-4840-94a4-5f0bbdb0d5f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:43.625438 [ 288 ] {} <Debug> TCP-Session: e8ae1425-01ce-4280-abd7-f7197aeaa559 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:44.722962 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38792
2026.05.06 06:02:44.723639 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:44.723719 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:44.724647 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 06:02:44.725046 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:44.725260 [ 84 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 06:02:44.725297 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38792
2026.05.06 06:02:44.725341 [ 84 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:44.725381 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:44.725582 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::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
2026.05.06 06:02:44.725791 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:44.725858 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36424 rows starting from the beginning of the part
2026.05.06 06:02:44.725942 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 448 rows starting from the beginning of the part
2026.05.06 06:02:44.726008 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 512 rows starting from the beginning of the part
2026.05.06 06:02:44.726065 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 448 rows starting from the beginning of the part
2026.05.06 06:02:44.726113 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 512 rows starting from the beginning of the part
2026.05.06 06:02:44.726159 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 448 rows starting from the beginning of the part
2026.05.06 06:02:44.730150 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38792 rows, containing 4 columns (4 merged, 0 gathered) in 0.004669913 sec., 8306792.867447423 rows/sec., 118.83 MiB/sec.
2026.05.06 06:02:44.730689 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 06:02:44.731144 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:44.731247 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_81_16} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 06:02:44.731373 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.06 06:02:45.003287 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55832
2026.05.06 06:02:45.003394 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.003421 [ 291 ] {} <Debug> TCP-Session: be075e1c-971c-4de3-9b95-340bfc8f2f1b Authenticating user 'default' from [fd00:1122:3344:101::e]:55832
2026.05.06 06:02:45.003443 [ 291 ] {} <Debug> TCP-Session: be075e1c-971c-4de3-9b95-340bfc8f2f1b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.003457 [ 291 ] {} <Debug> TCP-Session: be075e1c-971c-4de3-9b95-340bfc8f2f1b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.003665 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33855
2026.05.06 06:02:45.003700 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65522
2026.05.06 06:02:45.003726 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49952
2026.05.06 06:02:45.003749 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61250
2026.05.06 06:02:45.003784 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.003770 [ 291 ] {} <Trace> TCP-Session: be075e1c-971c-4de3-9b95-340bfc8f2f1b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:45.003832 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.003840 [ 292 ] {} <Debug> TCP-Session: a4feb600-0823-4798-ac79-ad788aea4158 Authenticating user 'default' from [fd00:1122:3344:101::e]:33855
2026.05.06 06:02:45.003876 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.003883 [ 293 ] {} <Debug> TCP-Session: 9dd5074b-3391-41c3-b48d-01f0ed3f8017 Authenticating user 'default' from [fd00:1122:3344:101::e]:65522
2026.05.06 06:02:45.003895 [ 292 ] {} <Debug> TCP-Session: a4feb600-0823-4798-ac79-ad788aea4158 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.003911 [ 290 ] {} <Debug> TCP-Session: e6d3150f-0c86-4909-8eee-f9f327b47849 Authenticating user 'default' from [fd00:1122:3344:101::e]:61250
2026.05.06 06:02:45.003930 [ 292 ] {} <Debug> TCP-Session: a4feb600-0823-4798-ac79-ad788aea4158 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.003954 [ 290 ] {} <Debug> TCP-Session: e6d3150f-0c86-4909-8eee-f9f327b47849 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.003924 [ 293 ] {} <Debug> TCP-Session: 9dd5074b-3391-41c3-b48d-01f0ed3f8017 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.003977 [ 290 ] {} <Debug> TCP-Session: e6d3150f-0c86-4909-8eee-f9f327b47849 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004003 [ 293 ] {} <Debug> TCP-Session: 9dd5074b-3391-41c3-b48d-01f0ed3f8017 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004003 [ 291 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55832) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:02:45.003824 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.003709 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42004
2026.05.06 06:02:45.004076 [ 288 ] {} <Debug> TCP-Session: 056701da-6b12-4232-9d44-42cd4f22cc8c Authenticating user 'default' from [fd00:1122:3344:101::e]:49952
2026.05.06 06:02:45.003714 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43889
2026.05.06 06:02:45.004121 [ 288 ] {} <Debug> TCP-Session: 056701da-6b12-4232-9d44-42cd4f22cc8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004153 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.004159 [ 288 ] {} <Debug> TCP-Session: 056701da-6b12-4232-9d44-42cd4f22cc8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.003709 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49479
2026.05.06 06:02:45.004186 [ 286 ] {} <Debug> TCP-Session: 5ba89fc7-572d-484c-8e4a-3657e940cc25 Authenticating user 'default' from [fd00:1122:3344:101::e]:42004
2026.05.06 06:02:45.004194 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.004223 [ 286 ] {} <Debug> TCP-Session: 5ba89fc7-572d-484c-8e4a-3657e940cc25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.003744 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42708
2026.05.06 06:02:45.004252 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.004252 [ 286 ] {} <Debug> TCP-Session: 5ba89fc7-572d-484c-8e4a-3657e940cc25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004293 [ 291 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:02:45.004298 [ 294 ] {} <Debug> TCP-Session: cef32172-074e-4d8b-812c-79d02d432506 Authenticating user 'default' from [fd00:1122:3344:101::e]:49479
2026.05.06 06:02:45.004242 [ 287 ] {} <Debug> TCP-Session: f56440fb-36e4-4bee-91aa-66d32d6b3ae1 Authenticating user 'default' from [fd00:1122:3344:101::e]:43889
2026.05.06 06:02:45.004340 [ 294 ] {} <Debug> TCP-Session: cef32172-074e-4d8b-812c-79d02d432506 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004356 [ 291 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:45.004363 [ 287 ] {} <Debug> TCP-Session: f56440fb-36e4-4bee-91aa-66d32d6b3ae1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004371 [ 294 ] {} <Debug> TCP-Session: cef32172-074e-4d8b-812c-79d02d432506 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004392 [ 287 ] {} <Debug> TCP-Session: f56440fb-36e4-4bee-91aa-66d32d6b3ae1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004338 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.004450 [ 289 ] {} <Debug> TCP-Session: c6cb3727-557b-46ea-bbad-34f961562211 Authenticating user 'default' from [fd00:1122:3344:101::e]:42708
2026.05.06 06:02:45.004468 [ 289 ] {} <Debug> TCP-Session: c6cb3727-557b-46ea-bbad-34f961562211 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004480 [ 289 ] {} <Debug> TCP-Session: c6cb3727-557b-46ea-bbad-34f961562211 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.004657 [ 291 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:02:45.005572 [ 325 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:02:45.005614 [ 325 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:02:45.005650 [ 325 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000887748 sec. (1126.446 rows/sec., 44.00 KiB/sec.)
2026.05.06 06:02:45.005669 [ 325 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:02:45.007196 [ 291 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003255 sec., 307.21966205837174 rows/sec., 12.00 KiB/sec.
2026.05.06 06:02:45.007319 [ 291 ] {c2dbcf61-9aae-4c80-8ce3-8ce72eab051b} <Debug> TCPHandler: Processed in 0.003665123 sec.
2026.05.06 06:02:45.007472 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.007507 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.007512 [ 291 ] {} <Debug> TCP-Session: be075e1c-971c-4de3-9b95-340bfc8f2f1b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.007533 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.007559 [ 292 ] {} <Debug> TCP-Session: a4feb600-0823-4798-ac79-ad788aea4158 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.007576 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.007603 [ 290 ] {} <Debug> TCP-Session: e6d3150f-0c86-4909-8eee-f9f327b47849 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.007620 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.007650 [ 293 ] {} <Debug> TCP-Session: 9dd5074b-3391-41c3-b48d-01f0ed3f8017 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.007663 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.007690 [ 289 ] {} <Debug> TCP-Session: c6cb3727-557b-46ea-bbad-34f961562211 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.007632 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.007727 [ 288 ] {} <Debug> TCP-Session: 056701da-6b12-4232-9d44-42cd4f22cc8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.007596 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.007766 [ 287 ] {} <Debug> TCP-Session: f56440fb-36e4-4bee-91aa-66d32d6b3ae1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.007555 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.007810 [ 294 ] {} <Debug> TCP-Session: cef32172-074e-4d8b-812c-79d02d432506 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.007856 [ 286 ] {} <Debug> TCP-Session: 5ba89fc7-572d-484c-8e4a-3657e940cc25 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.121636 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58325
2026.05.06 06:02:45.121748 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.121775 [ 290 ] {} <Debug> TCP-Session: 395e3fa7-7d0b-4aa7-b168-94c7e2fb12f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:58325
2026.05.06 06:02:45.121906 [ 290 ] {} <Debug> TCP-Session: 395e3fa7-7d0b-4aa7-b168-94c7e2fb12f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.121920 [ 290 ] {} <Debug> TCP-Session: 395e3fa7-7d0b-4aa7-b168-94c7e2fb12f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122169 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37907
2026.05.06 06:02:45.122197 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56950
2026.05.06 06:02:45.122224 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35727
2026.05.06 06:02:45.122256 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35783
2026.05.06 06:02:45.122298 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.122296 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.122325 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.122339 [ 294 ] {} <Debug> TCP-Session: bbfd10a9-769b-4800-945a-0d591620073f Authenticating user 'default' from [fd00:1122:3344:101::e]:56950
2026.05.06 06:02:45.122359 [ 291 ] {} <Debug> TCP-Session: 7766935e-05b1-4af1-ad73-ee26b1cca7d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:37907
2026.05.06 06:02:45.122379 [ 286 ] {} <Debug> TCP-Session: 9342cc70-31ef-4161-89a5-760c153200a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:35727
2026.05.06 06:02:45.122388 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.122402 [ 291 ] {} <Debug> TCP-Session: 7766935e-05b1-4af1-ad73-ee26b1cca7d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122420 [ 286 ] {} <Debug> TCP-Session: 9342cc70-31ef-4161-89a5-760c153200a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122440 [ 291 ] {} <Debug> TCP-Session: 7766935e-05b1-4af1-ad73-ee26b1cca7d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122462 [ 286 ] {} <Debug> TCP-Session: 9342cc70-31ef-4161-89a5-760c153200a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122438 [ 288 ] {} <Debug> TCP-Session: 5db094e3-8476-444c-b9ad-496fa1043757 Authenticating user 'default' from [fd00:1122:3344:101::e]:35783
2026.05.06 06:02:45.122381 [ 294 ] {} <Debug> TCP-Session: bbfd10a9-769b-4800-945a-0d591620073f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122529 [ 288 ] {} <Debug> TCP-Session: 5db094e3-8476-444c-b9ad-496fa1043757 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122543 [ 294 ] {} <Debug> TCP-Session: bbfd10a9-769b-4800-945a-0d591620073f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122556 [ 288 ] {} <Debug> TCP-Session: 5db094e3-8476-444c-b9ad-496fa1043757 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122228 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40824
2026.05.06 06:02:45.122198 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36182
2026.05.06 06:02:45.122265 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39018
2026.05.06 06:02:45.122660 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.122263 [ 290 ] {} <Trace> TCP-Session: 395e3fa7-7d0b-4aa7-b168-94c7e2fb12f5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:45.122713 [ 287 ] {} <Debug> TCP-Session: c125dfc1-30d8-4813-9d55-617f93e2691d Authenticating user 'default' from [fd00:1122:3344:101::e]:40824
2026.05.06 06:02:45.122732 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.122736 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.122749 [ 287 ] {} <Debug> TCP-Session: c125dfc1-30d8-4813-9d55-617f93e2691d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122769 [ 293 ] {} <Debug> TCP-Session: ba1eaf58-15f9-4dd4-aa90-7cf731e3d872 Authenticating user 'default' from [fd00:1122:3344:101::e]:36182
2026.05.06 06:02:45.122775 [ 289 ] {} <Debug> TCP-Session: acea496e-165d-4228-a52c-2d370ab0828d Authenticating user 'default' from [fd00:1122:3344:101::e]:39018
2026.05.06 06:02:45.122786 [ 287 ] {} <Debug> TCP-Session: c125dfc1-30d8-4813-9d55-617f93e2691d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122807 [ 293 ] {} <Debug> TCP-Session: ba1eaf58-15f9-4dd4-aa90-7cf731e3d872 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122813 [ 289 ] {} <Debug> TCP-Session: acea496e-165d-4228-a52c-2d370ab0828d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122835 [ 293 ] {} <Debug> TCP-Session: ba1eaf58-15f9-4dd4-aa90-7cf731e3d872 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122845 [ 289 ] {} <Debug> TCP-Session: acea496e-165d-4228-a52c-2d370ab0828d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.122192 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52237
2026.05.06 06:02:45.122878 [ 290 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58325) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:02:45.122964 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:02:45.122994 [ 292 ] {} <Debug> TCP-Session: 241ce3f4-2f5e-4d34-9bc7-dbd8dc17a254 Authenticating user 'default' from [fd00:1122:3344:101::e]:52237
2026.05.06 06:02:45.123011 [ 292 ] {} <Debug> TCP-Session: 241ce3f4-2f5e-4d34-9bc7-dbd8dc17a254 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.123024 [ 292 ] {} <Debug> TCP-Session: 241ce3f4-2f5e-4d34-9bc7-dbd8dc17a254 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.123158 [ 290 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:02:45.123219 [ 290 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:45.123509 [ 290 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:02:45.124409 [ 323 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:02:45.124445 [ 323 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:02:45.124478 [ 323 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000868507 sec. (1151.401 rows/sec., 44.98 KiB/sec.)
2026.05.06 06:02:45.124497 [ 323 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:02:45.125811 [ 290 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002986 sec., 334.89618218352314 rows/sec., 13.08 KiB/sec.
2026.05.06 06:02:45.125959 [ 290 ] {88397b5b-acf5-4ae7-858c-b00d23ac0936} <Debug> TCPHandler: Processed in 0.003816307 sec.
2026.05.06 06:02:45.126084 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.126114 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.126115 [ 290 ] {} <Debug> TCP-Session: 395e3fa7-7d0b-4aa7-b168-94c7e2fb12f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.126133 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.126159 [ 289 ] {} <Debug> TCP-Session: acea496e-165d-4228-a52c-2d370ab0828d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.126168 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.126186 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.126200 [ 294 ] {} <Debug> TCP-Session: bbfd10a9-769b-4800-945a-0d591620073f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.126224 [ 293 ] {} <Debug> TCP-Session: ba1eaf58-15f9-4dd4-aa90-7cf731e3d872 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.126234 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.126245 [ 287 ] {} <Debug> TCP-Session: c125dfc1-30d8-4813-9d55-617f93e2691d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.126203 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.126287 [ 286 ] {} <Debug> TCP-Session: 9342cc70-31ef-4161-89a5-760c153200a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.126224 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.126338 [ 288 ] {} <Debug> TCP-Session: 5db094e3-8476-444c-b9ad-496fa1043757 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.126151 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:02:45.126366 [ 292 ] {} <Debug> TCP-Session: 241ce3f4-2f5e-4d34-9bc7-dbd8dc17a254 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:45.126408 [ 291 ] {} <Debug> TCP-Session: 7766935e-05b1-4af1-ad73-ee26b1cca7d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:02:46.789790 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.06 06:02:46.807217 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:46.807275 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:46.813409 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 06:02:46.814125 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:46.814415 [ 111 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 06:02:46.814486 [ 111 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:46.814512 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:46.814646 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::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
2026.05.06 06:02:46.817372 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.06 06:02:46.818569 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:46.820036 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part
2026.05.06 06:02:46.824600 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part
2026.05.06 06:02:46.829259 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part
2026.05.06 06:02:46.834369 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part
2026.05.06 06:02:46.839424 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part
2026.05.06 06:02:46.843883 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part
2026.05.06 06:02:46.906797 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.092202583 sec., 6615.866716011633 rows/sec., 34.21 MiB/sec.
2026.05.06 06:02:46.910056 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 06:02:46.912241 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:46.912362 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_81_16} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 06:02:46.914885 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 06:02:47.000188 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.33 MiB, peak 419.74 MiB, free memory in arenas 0.00 B, will set to 401.29 MiB (RSS), difference: -1.04 MiB
2026.05.06 06:02:47.329198 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2548
2026.05.06 06:02:47.332276 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:47.332319 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.06 06:02:47.333533 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 06:02:47.333789 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:47.334056 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2548
2026.05.06 06:02:47.875794 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:47.876069 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:02:47.876455 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:47.876497 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <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
2026.05.06 06:02:47.876725 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:47.876795 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:47.876941 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:02:47.877061 [ 348 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:47.877068 [ 301 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:47.877081 [ 295 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:47.877067 [ 327 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:47.877269 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:47.877297 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:47.877382 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:47.877403 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:47.877439 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <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'))"
2026.05.06 06:02:47.877480 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <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'))"
2026.05.06 06:02:47.877518 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <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'))"
2026.05.06 06:02:47.878984 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.00302 sec., 15562.913907284768 rows/sec., 2.08 MiB/sec.
2026.05.06 06:02:47.879161 [ 4 ] {7a0c2a15-9e91-4802-99ef-09af72533bc9} <Debug> TCPHandler: Processed in 0.003504949 sec.
2026.05.06 06:02:47.881764 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:47.881974 [ 4 ] {1a4b6b8f-82e2-4454-89d5-8ad4cfa45e25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:47.882058 [ 4 ] {1a4b6b8f-82e2-4454-89d5-8ad4cfa45e25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:47.882879 [ 4 ] {1a4b6b8f-82e2-4454-89d5-8ad4cfa45e25} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:47.882923 [ 4 ] {1a4b6b8f-82e2-4454-89d5-8ad4cfa45e25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:47.883321 [ 4 ] {1a4b6b8f-82e2-4454-89d5-8ad4cfa45e25} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 06:02:47.883550 [ 4 ] {1a4b6b8f-82e2-4454-89d5-8ad4cfa45e25} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:47.883703 [ 4 ] {1a4b6b8f-82e2-4454-89d5-8ad4cfa45e25} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001789 sec., 77138.06595863611 rows/sec., 6.71 MiB/sec.
2026.05.06 06:02:47.883743 [ 4 ] {1a4b6b8f-82e2-4454-89d5-8ad4cfa45e25} <Debug> TCPHandler: Processed in 0.002081201 sec.
2026.05.06 06:02:47.883876 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:47.883974 [ 4 ] {074a15cf-d0c1-454e-bf5c-3e5df59656f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:47.884015 [ 4 ] {074a15cf-d0c1-454e-bf5c-3e5df59656f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:47.884434 [ 4 ] {074a15cf-d0c1-454e-bf5c-3e5df59656f3} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:47.884472 [ 4 ] {074a15cf-d0c1-454e-bf5c-3e5df59656f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:47.884779 [ 4 ] {074a15cf-d0c1-454e-bf5c-3e5df59656f3} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 06:02:47.884999 [ 4 ] {074a15cf-d0c1-454e-bf5c-3e5df59656f3} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:47.885130 [ 4 ] {074a15cf-d0c1-454e-bf5c-3e5df59656f3} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001175 sec., 34893.617021276594 rows/sec., 2.56 MiB/sec.
2026.05.06 06:02:47.885168 [ 4 ] {074a15cf-d0c1-454e-bf5c-3e5df59656f3} <Debug> TCPHandler: Processed in 0.001346347 sec.
2026.05.06 06:02:47.885285 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:47.885381 [ 4 ] {0be9c6af-e183-4564-ba0e-ad0c16a6b777} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:47.885421 [ 4 ] {0be9c6af-e183-4564-ba0e-ad0c16a6b777} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:47.885852 [ 4 ] {0be9c6af-e183-4564-ba0e-ad0c16a6b777} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:47.885888 [ 4 ] {0be9c6af-e183-4564-ba0e-ad0c16a6b777} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:47.886197 [ 4 ] {0be9c6af-e183-4564-ba0e-ad0c16a6b777} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 06:02:47.886424 [ 4 ] {0be9c6af-e183-4564-ba0e-ad0c16a6b777} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:47.886555 [ 4 ] {0be9c6af-e183-4564-ba0e-ad0c16a6b777} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001192 sec., 88087.24832214766 rows/sec., 6.88 MiB/sec.
2026.05.06 06:02:47.886593 [ 4 ] {0be9c6af-e183-4564-ba0e-ad0c16a6b777} <Debug> TCPHandler: Processed in 0.001356487 sec.
2026.05.06 06:02:47.886715 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:47.886811 [ 4 ] {8bca5461-87b9-4a89-87be-a0d44ea09f11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:47.886855 [ 4 ] {8bca5461-87b9-4a89-87be-a0d44ea09f11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:47.887269 [ 4 ] {8bca5461-87b9-4a89-87be-a0d44ea09f11} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:47.887305 [ 4 ] {8bca5461-87b9-4a89-87be-a0d44ea09f11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:47.887651 [ 4 ] {8bca5461-87b9-4a89-87be-a0d44ea09f11} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 06:02:47.887868 [ 4 ] {8bca5461-87b9-4a89-87be-a0d44ea09f11} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:47.887999 [ 4 ] {8bca5461-87b9-4a89-87be-a0d44ea09f11} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001207 sec., 132560.06628003315 rows/sec., 9.23 MiB/sec.
2026.05.06 06:02:47.888037 [ 4 ] {8bca5461-87b9-4a89-87be-a0d44ea09f11} <Debug> TCPHandler: Processed in 0.001369858 sec.
2026.05.06 06:02:47.888152 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:47.888248 [ 4 ] {aa5d46f1-28c7-4675-bfb4-948fcc695bcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:47.888302 [ 4 ] {aa5d46f1-28c7-4675-bfb4-948fcc695bcb} <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
2026.05.06 06:02:47.889127 [ 4 ] {aa5d46f1-28c7-4675-bfb4-948fcc695bcb} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:47.889163 [ 4 ] {aa5d46f1-28c7-4675-bfb4-948fcc695bcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:47.889719 [ 4 ] {aa5d46f1-28c7-4675-bfb4-948fcc695bcb} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 06:02:47.889962 [ 4 ] {aa5d46f1-28c7-4675-bfb4-948fcc695bcb} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:47.890083 [ 73 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 06:02:47.890103 [ 4 ] {aa5d46f1-28c7-4675-bfb4-948fcc695bcb} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001873 sec., 21890.01601708489 rows/sec., 39.23 MiB/sec.
2026.05.06 06:02:47.890137 [ 73 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:47.890166 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:47.890170 [ 4 ] {aa5d46f1-28c7-4675-bfb4-948fcc695bcb} <Debug> TCPHandler: Processed in 0.002065101 sec.
2026.05.06 06:02:47.890282 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::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
2026.05.06 06:02:47.890315 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:47.890416 [ 4 ] {2ff5ae28-b850-44d9-b239-173a5d75d44f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:47.890458 [ 4 ] {2ff5ae28-b850-44d9-b239-173a5d75d44f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:47.890549 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:47.890615 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2333 rows starting from the beginning of the part
2026.05.06 06:02:47.890756 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:47.890810 [ 4 ] {2ff5ae28-b850-44d9-b239-173a5d75d44f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:47.890852 [ 4 ] {2ff5ae28-b850-44d9-b239-173a5d75d44f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:47.890867 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:47.890980 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:47.891081 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 11 rows starting from the beginning of the part
2026.05.06 06:02:47.891181 [ 4 ] {2ff5ae28-b850-44d9-b239-173a5d75d44f} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 06:02:47.891190 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:47.891417 [ 4 ] {2ff5ae28-b850-44d9-b239-173a5d75d44f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:47.891559 [ 4 ] {2ff5ae28-b850-44d9-b239-173a5d75d44f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001161 sec., 51679.58656330749 rows/sec., 3.48 MiB/sec.
2026.05.06 06:02:47.891597 [ 4 ] {2ff5ae28-b850-44d9-b239-173a5d75d44f} <Debug> TCPHandler: Processed in 0.001331337 sec.
2026.05.06 06:02:47.900660 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2508 rows, containing 19 columns (19 merged, 0 gathered) in 0.010425997 sec., 240552.53420847908 rows/sec., 431.06 MiB/sec.
2026.05.06 06:02:47.903021 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 06:02:47.903430 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:47.903515 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 06:02:47.903691 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.84 MiB.
2026.05.06 06:02:48.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.85 MiB, peak 420.62 MiB, free memory in arenas 0.00 B, will set to 405.05 MiB (RSS), difference: 3.20 MiB
2026.05.06 06:02:51.217258 [ 115 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 5 parts from all_1_51_11 to all_55_55_0
2026.05.06 06:02:51.217329 [ 115 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:51.217352 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:51.217467 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_51_11 to all_55_55_0 into Compact with storage Full
2026.05.06 06:02:51.217603 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:51.217637 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_11, total 51 rows starting from the beginning of the part
2026.05.06 06:02:51.217707 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1 rows starting from the beginning of the part
2026.05.06 06:02:51.217757 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1 rows starting from the beginning of the part
2026.05.06 06:02:51.217804 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 1 rows starting from the beginning of the part
2026.05.06 06:02:51.217846 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1 rows starting from the beginning of the part
2026.05.06 06:02:51.218672 [ 194 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55 rows, containing 4 columns (4 merged, 0 gathered) in 0.001251135 sec., 43960.0842435069 rows/sec., 2.89 MiB/sec.
2026.05.06 06:02:51.218842 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Trace> MergedBlockOutputStream: filled checksums all_1_55_12 (state Temporary)
2026.05.06 06:02:51.219154 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_55_12 to all_1_55_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:51.219234 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_55_12} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 5 parts: [all_1_51_11, all_55_55_0] -> all_1_55_12
2026.05.06 06:02:51.219311 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.06 06:02:51.984550 [ 115 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:02:51.984626 [ 115 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:02:52.225504 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39304
2026.05.06 06:02:52.226044 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.226090 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.226587 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 06:02:52.226826 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.226977 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39304
2026.05.06 06:02:52.380671 [ 112 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 5 parts from all_1_51_10 to all_55_55_0
2026.05.06 06:02:52.380811 [ 112 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.380840 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.380967 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_51_10 to all_55_55_0 into Compact with storage Full
2026.05.06 06:02:52.380982 [ 219 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:52.381031 [ 219 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:52.381083 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:52.381133 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 306 rows starting from the beginning of the part
2026.05.06 06:02:52.381202 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 6 rows starting from the beginning of the part
2026.05.06 06:02:52.381249 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 6 rows starting from the beginning of the part
2026.05.06 06:02:52.381290 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 6 rows starting from the beginning of the part
2026.05.06 06:02:52.381346 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 6 rows starting from the beginning of the part
2026.05.06 06:02:52.382237 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 330 rows, containing 4 columns (4 merged, 0 gathered) in 0.001305016 sec., 252870.46289087643 rows/sec., 12.90 MiB/sec.
2026.05.06 06:02:52.382407 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Trace> MergedBlockOutputStream: filled checksums all_1_55_11 (state Temporary)
2026.05.06 06:02:52.382723 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_55_11 to all_1_55_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.382807 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_55_11} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 5 parts: [all_1_51_10, all_55_55_0] -> all_1_55_11
2026.05.06 06:02:52.382882 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 06:02:52.384410 [ 219 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 06:02:52.878600 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.878860 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:02:52.879224 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:52.879263 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:02:52.879512 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:52.879584 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:52.879730 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:02:52.879874 [ 327 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:52.879879 [ 304 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:52.879891 [ 328 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:52.879888 [ 295 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:52.880117 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:52.880150 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:52.880240 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:52.880261 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:52.880297 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:52.880339 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:52.880378 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:02:52.881538 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002781 sec., 16900.395541172238 rows/sec., 3.65 MiB/sec.
2026.05.06 06:02:52.881677 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Debug> MemoryTracker: Peak memory usage (for query): 143.75 KiB.
2026.05.06 06:02:52.881693 [ 4 ] {4e64c8b3-2cb9-4e3c-b4d2-a1eac4498c61} <Debug> TCPHandler: Processed in 0.003235034 sec.
2026.05.06 06:02:52.886817 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.886965 [ 4 ] {e88bceda-337b-4c13-b7cf-8b69295c781a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:02:52.887020 [ 4 ] {e88bceda-337b-4c13-b7cf-8b69295c781a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:02:52.887714 [ 4 ] {e88bceda-337b-4c13-b7cf-8b69295c781a} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.887761 [ 4 ] {e88bceda-337b-4c13-b7cf-8b69295c781a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.888153 [ 4 ] {e88bceda-337b-4c13-b7cf-8b69295c781a} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 06:02:52.888387 [ 4 ] {e88bceda-337b-4c13-b7cf-8b69295c781a} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.888542 [ 4 ] {e88bceda-337b-4c13-b7cf-8b69295c781a} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001616 sec., 175742.57425742573 rows/sec., 11.16 MiB/sec.
2026.05.06 06:02:52.888582 [ 4 ] {e88bceda-337b-4c13-b7cf-8b69295c781a} <Debug> TCPHandler: Processed in 0.001843637 sec.
2026.05.06 06:02:52.888715 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.888811 [ 4 ] {ff27d25c-7000-4225-8d3f-6e16540b39c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:52.888851 [ 4 ] {ff27d25c-7000-4225-8d3f-6e16540b39c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:52.889660 [ 4 ] {ff27d25c-7000-4225-8d3f-6e16540b39c5} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.889699 [ 4 ] {ff27d25c-7000-4225-8d3f-6e16540b39c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.890047 [ 4 ] {ff27d25c-7000-4225-8d3f-6e16540b39c5} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 06:02:52.890272 [ 4 ] {ff27d25c-7000-4225-8d3f-6e16540b39c5} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.890400 [ 112 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 06:02:52.890407 [ 4 ] {ff27d25c-7000-4225-8d3f-6e16540b39c5} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001614 sec., 493804.21313506813 rows/sec., 38.02 MiB/sec.
2026.05.06 06:02:52.890451 [ 112 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.890468 [ 4 ] {ff27d25c-7000-4225-8d3f-6e16540b39c5} <Debug> TCPHandler: Processed in 0.001802846 sec.
2026.05.06 06:02:52.890477 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.890588 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.06 06:02:52.890607 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.890701 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:52.890710 [ 4 ] {aca5e960-d568-48ef-a256-63976bca04d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:52.890740 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3360 rows starting from the beginning of the part
2026.05.06 06:02:52.890759 [ 4 ] {aca5e960-d568-48ef-a256-63976bca04d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:52.890794 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 138 rows starting from the beginning of the part
2026.05.06 06:02:52.890839 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 3146 rows starting from the beginning of the part
2026.05.06 06:02:52.890880 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 56 rows starting from the beginning of the part
2026.05.06 06:02:52.890920 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 138 rows starting from the beginning of the part
2026.05.06 06:02:52.890959 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 797 rows starting from the beginning of the part
2026.05.06 06:02:52.891208 [ 4 ] {aca5e960-d568-48ef-a256-63976bca04d0} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.891243 [ 4 ] {aca5e960-d568-48ef-a256-63976bca04d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.891542 [ 4 ] {aca5e960-d568-48ef-a256-63976bca04d0} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 06:02:52.891755 [ 4 ] {aca5e960-d568-48ef-a256-63976bca04d0} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.891886 [ 4 ] {aca5e960-d568-48ef-a256-63976bca04d0} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001194 sec., 118927.97319933 rows/sec., 6.99 MiB/sec.
2026.05.06 06:02:52.891889 [ 112 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 06:02:52.891926 [ 4 ] {aca5e960-d568-48ef-a256-63976bca04d0} <Debug> TCPHandler: Processed in 0.001368037 sec.
2026.05.06 06:02:52.891935 [ 112 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.891964 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.892048 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::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
2026.05.06 06:02:52.892058 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.892165 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:52.892172 [ 4 ] {60e313a9-4e43-41fd-8418-262f9a7574ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:02:52.892206 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 226 rows starting from the beginning of the part
2026.05.06 06:02:52.892225 [ 4 ] {60e313a9-4e43-41fd-8418-262f9a7574ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:02:52.892275 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 142 rows starting from the beginning of the part
2026.05.06 06:02:52.892328 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:52.892373 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 153 rows starting from the beginning of the part
2026.05.06 06:02:52.892416 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 41 rows starting from the beginning of the part
2026.05.06 06:02:52.892457 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 142 rows starting from the beginning of the part
2026.05.06 06:02:52.892672 [ 4 ] {60e313a9-4e43-41fd-8418-262f9a7574ca} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.892714 [ 4 ] {60e313a9-4e43-41fd-8418-262f9a7574ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.893036 [ 4 ] {60e313a9-4e43-41fd-8418-262f9a7574ca} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 06:02:52.893072 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7635 rows, containing 5 columns (5 merged, 0 gathered) in 0.00252599 sec., 3022577.286529242 rows/sec., 240.53 MiB/sec.
2026.05.06 06:02:52.893259 [ 4 ] {60e313a9-4e43-41fd-8418-262f9a7574ca} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.893365 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 745 rows, containing 5 columns (5 merged, 0 gathered) in 0.001356877 sec., 549054.925391174 rows/sec., 36.23 MiB/sec.
2026.05.06 06:02:52.893392 [ 4 ] {60e313a9-4e43-41fd-8418-262f9a7574ca} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001239 sec., 120258.27280064567 rows/sec., 7.77 MiB/sec.
2026.05.06 06:02:52.893430 [ 4 ] {60e313a9-4e43-41fd-8418-262f9a7574ca} <Debug> TCPHandler: Processed in 0.001421918 sec.
2026.05.06 06:02:52.893471 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 06:02:52.893562 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.893567 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 06:02:52.893672 [ 4 ] {4a75d0df-9aa4-4f2f-aa08-13bab1300fbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:02:52.893719 [ 4 ] {4a75d0df-9aa4-4f2f-aa08-13bab1300fbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:02:52.893884 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.893957 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.893981 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_136_27} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 06:02:52.894047 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_116_23} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 06:02:52.894096 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB.
2026.05.06 06:02:52.894160 [ 4 ] {4a75d0df-9aa4-4f2f-aa08-13bab1300fbb} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.894172 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.06 06:02:52.894203 [ 4 ] {4a75d0df-9aa4-4f2f-aa08-13bab1300fbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.894512 [ 4 ] {4a75d0df-9aa4-4f2f-aa08-13bab1300fbb} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 06:02:52.894726 [ 4 ] {4a75d0df-9aa4-4f2f-aa08-13bab1300fbb} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.894852 [ 4 ] {4a75d0df-9aa4-4f2f-aa08-13bab1300fbb} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001199 sec., 123436.19683069225 rows/sec., 7.02 MiB/sec.
2026.05.06 06:02:52.894890 [ 4 ] {4a75d0df-9aa4-4f2f-aa08-13bab1300fbb} <Debug> TCPHandler: Processed in 0.001375697 sec.
2026.05.06 06:02:52.895021 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.895117 [ 4 ] {6d4a5a9a-ebd2-4757-b257-36fdea0234a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:52.895156 [ 4 ] {6d4a5a9a-ebd2-4757-b257-36fdea0234a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:52.895757 [ 4 ] {6d4a5a9a-ebd2-4757-b257-36fdea0234a9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.895792 [ 4 ] {6d4a5a9a-ebd2-4757-b257-36fdea0234a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.896125 [ 4 ] {6d4a5a9a-ebd2-4757-b257-36fdea0234a9} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 06:02:52.896334 [ 4 ] {6d4a5a9a-ebd2-4757-b257-36fdea0234a9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.896452 [ 107 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 06:02:52.896464 [ 4 ] {6d4a5a9a-ebd2-4757-b257-36fdea0234a9} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001365 sec., 358974.358974359 rows/sec., 25.17 MiB/sec.
2026.05.06 06:02:52.896491 [ 107 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.896510 [ 4 ] {6d4a5a9a-ebd2-4757-b257-36fdea0234a9} <Debug> TCPHandler: Processed in 0.001537271 sec.
2026.05.06 06:02:52.896512 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.896586 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.06 06:02:52.896642 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.896677 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:52.896707 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1831 rows starting from the beginning of the part
2026.05.06 06:02:52.896736 [ 4 ] {3816a5e2-873a-488b-b49d-88756658b20d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:02:52.896758 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 105 rows starting from the beginning of the part
2026.05.06 06:02:52.896777 [ 4 ] {3816a5e2-873a-488b-b49d-88756658b20d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:02:52.896802 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1716 rows starting from the beginning of the part
2026.05.06 06:02:52.896842 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 64 rows starting from the beginning of the part
2026.05.06 06:02:52.896885 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 105 rows starting from the beginning of the part
2026.05.06 06:02:52.896927 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 490 rows starting from the beginning of the part
2026.05.06 06:02:52.897118 [ 4 ] {3816a5e2-873a-488b-b49d-88756658b20d} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.897152 [ 4 ] {3816a5e2-873a-488b-b49d-88756658b20d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.897449 [ 4 ] {3816a5e2-873a-488b-b49d-88756658b20d} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 06:02:52.897657 [ 4 ] {3816a5e2-873a-488b-b49d-88756658b20d} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.897786 [ 4 ] {3816a5e2-873a-488b-b49d-88756658b20d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001069 sec., 5612.722170252572 rows/sec., 293.24 KiB/sec.
2026.05.06 06:02:52.897823 [ 4 ] {3816a5e2-873a-488b-b49d-88756658b20d} <Debug> TCPHandler: Processed in 0.001230824 sec.
2026.05.06 06:02:52.897981 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.898103 [ 4 ] {33d9485a-229c-4244-b627-371a645d0d0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:52.898157 [ 4 ] {33d9485a-229c-4244-b627-371a645d0d0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:52.898245 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4311 rows, containing 5 columns (5 merged, 0 gathered) in 0.001688324 sec., 2553419.841215312 rows/sec., 185.04 MiB/sec.
2026.05.06 06:02:52.898541 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 06:02:52.898657 [ 4 ] {33d9485a-229c-4244-b627-371a645d0d0b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.898694 [ 4 ] {33d9485a-229c-4244-b627-371a645d0d0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.898828 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.898894 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_136_27} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 06:02:52.898953 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.06 06:02:52.899046 [ 4 ] {33d9485a-229c-4244-b627-371a645d0d0b} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 06:02:52.899275 [ 4 ] {33d9485a-229c-4244-b627-371a645d0d0b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.899400 [ 4 ] {33d9485a-229c-4244-b627-371a645d0d0b} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001324 sec., 200151.05740181266 rows/sec., 13.30 MiB/sec.
2026.05.06 06:02:52.899436 [ 4 ] {33d9485a-229c-4244-b627-371a645d0d0b} <Debug> TCPHandler: Processed in 0.00151756 sec.
2026.05.06 06:02:52.899572 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.899665 [ 4 ] {4d324efc-6464-4cbb-9842-4676033f077b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:02:52.899706 [ 4 ] {4d324efc-6464-4cbb-9842-4676033f077b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:02:52.900043 [ 4 ] {4d324efc-6464-4cbb-9842-4676033f077b} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.900075 [ 4 ] {4d324efc-6464-4cbb-9842-4676033f077b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.900366 [ 4 ] {4d324efc-6464-4cbb-9842-4676033f077b} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 06:02:52.900578 [ 4 ] {4d324efc-6464-4cbb-9842-4676033f077b} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.900703 [ 4 ] {4d324efc-6464-4cbb-9842-4676033f077b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001057 sec., 946.073793755913 rows/sec., 63.75 KiB/sec.
2026.05.06 06:02:52.900738 [ 4 ] {4d324efc-6464-4cbb-9842-4676033f077b} <Debug> TCPHandler: Processed in 0.001214224 sec.
2026.05.06 06:02:52.900856 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:52.900949 [ 4 ] {809fcab9-07dd-4d9a-a8c9-1d30c5c0688d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:52.901034 [ 4 ] {809fcab9-07dd-4d9a-a8c9-1d30c5c0688d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:52.901406 [ 4 ] {809fcab9-07dd-4d9a-a8c9-1d30c5c0688d} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.901442 [ 4 ] {809fcab9-07dd-4d9a-a8c9-1d30c5c0688d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.901861 [ 4 ] {809fcab9-07dd-4d9a-a8c9-1d30c5c0688d} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 06:02:52.902078 [ 4 ] {809fcab9-07dd-4d9a-a8c9-1d30c5c0688d} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.902187 [ 107 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 06:02:52.902208 [ 4 ] {809fcab9-07dd-4d9a-a8c9-1d30c5c0688d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001276 sec., 70532.91536050156 rows/sec., 4.41 MiB/sec.
2026.05.06 06:02:52.902217 [ 107 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:52.902238 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:52.902244 [ 4 ] {809fcab9-07dd-4d9a-a8c9-1d30c5c0688d} <Debug> TCPHandler: Processed in 0.001434649 sec.
2026.05.06 06:02:52.902302 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.06 06:02:52.902382 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:52.902409 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_131_26, total 8556 rows starting from the beginning of the part
2026.05.06 06:02:52.902458 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part
2026.05.06 06:02:52.902503 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 58 rows starting from the beginning of the part
2026.05.06 06:02:52.902543 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 32 rows starting from the beginning of the part
2026.05.06 06:02:52.902580 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part
2026.05.06 06:02:52.902631 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 90 rows starting from the beginning of the part
2026.05.06 06:02:52.904772 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8856 rows, containing 4 columns (4 merged, 0 gathered) in 0.00249891 sec., 3543945.160089799 rows/sec., 229.11 MiB/sec.
2026.05.06 06:02:52.904902 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 06:02:52.905141 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:52.905202 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_136_27} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 06:02:52.905256 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
2026.05.06 06:02:54.317497 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.06 06:02:54.335594 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:54.335655 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:54.341912 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 06:02:54.342694 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:54.345862 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.06 06:02:57.334508 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2584
2026.05.06 06:02:57.337356 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.337406 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.338680 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 06:02:57.338980 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.339152 [ 102 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 06:02:57.339199 [ 102 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.339221 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.339364 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2584
2026.05.06 06:02:57.339374 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 06:02:57.340152 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:57.340308 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2366 rows starting from the beginning of the part
2026.05.06 06:02:57.340675 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 52 rows starting from the beginning of the part
2026.05.06 06:02:57.341057 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 36 rows starting from the beginning of the part
2026.05.06 06:02:57.341529 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 38 rows starting from the beginning of the part
2026.05.06 06:02:57.341955 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 56 rows starting from the beginning of the part
2026.05.06 06:02:57.342321 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 36 rows starting from the beginning of the part
2026.05.06 06:02:57.349870 [ 186 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2584 rows, containing 72 columns (72 merged, 0 gathered) in 0.01056776 sec., 244517.2865394369 rows/sec., 201.87 MiB/sec.
2026.05.06 06:02:57.352465 [ 186 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 06:02:57.353095 [ 186 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.353180 [ 186 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_61_12} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 06:02:57.353484 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.02 MiB.
2026.05.06 06:02:57.881587 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.881873 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:02:57.882256 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:02:57.882296 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:02:57.882541 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:02:57.882614 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:02:57.882764 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 06:02:57.882860 [ 329 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:02:57.882867 [ 317 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:02:57.882898 [ 304 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:02:57.882910 [ 327 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:02:57.883057 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:02:57.883086 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:02:57.883174 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:02:57.883195 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:02:57.883230 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 06:02:57.883272 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 06:02:57.883308 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 06:02:57.884504 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002744 sec., 17128.279883381925 rows/sec., 2.29 MiB/sec.
2026.05.06 06:02:57.884687 [ 4 ] {2063127e-243b-4b6a-a830-fdf2fa0270b5} <Debug> TCPHandler: Processed in 0.003232194 sec.
2026.05.06 06:02:57.889341 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.889482 [ 4 ] {9cfa07e6-2289-4f13-9859-b877cb6baca9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:02:57.889537 [ 4 ] {9cfa07e6-2289-4f13-9859-b877cb6baca9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:02:57.890122 [ 4 ] {9cfa07e6-2289-4f13-9859-b877cb6baca9} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.890169 [ 4 ] {9cfa07e6-2289-4f13-9859-b877cb6baca9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.890556 [ 4 ] {9cfa07e6-2289-4f13-9859-b877cb6baca9} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 06:02:57.890830 [ 4 ] {9cfa07e6-2289-4f13-9859-b877cb6baca9} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.890985 [ 104 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 6 parts from all_1_56_12 to all_61_61_0
2026.05.06 06:02:57.890996 [ 4 ] {9cfa07e6-2289-4f13-9859-b877cb6baca9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001557 sec., 15414.258188824662 rows/sec., 1.28 MiB/sec.
2026.05.06 06:02:57.891062 [ 104 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.891086 [ 4 ] {9cfa07e6-2289-4f13-9859-b877cb6baca9} <Debug> TCPHandler: Processed in 0.001811156 sec.
2026.05.06 06:02:57.891091 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.891213 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_12 to all_61_61_0 into Compact with storage Full
2026.05.06 06:02:57.891229 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.891312 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:57.891334 [ 4 ] {e22f4268-82d3-4e51-8b9e-10f02a8dcb1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:02:57.891344 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_12, total 308 rows starting from the beginning of the part
2026.05.06 06:02:57.891379 [ 4 ] {e22f4268-82d3-4e51-8b9e-10f02a8dcb1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:02:57.891410 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 284 rows starting from the beginning of the part
2026.05.06 06:02:57.891473 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 284 rows starting from the beginning of the part
2026.05.06 06:02:57.891520 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 284 rows starting from the beginning of the part
2026.05.06 06:02:57.891563 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 284 rows starting from the beginning of the part
2026.05.06 06:02:57.891605 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 24 rows starting from the beginning of the part
2026.05.06 06:02:57.891809 [ 4 ] {e22f4268-82d3-4e51-8b9e-10f02a8dcb1d} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.891847 [ 4 ] {e22f4268-82d3-4e51-8b9e-10f02a8dcb1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:02:57.892150 [ 4 ] {e22f4268-82d3-4e51-8b9e-10f02a8dcb1d} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.06 06:02:57.892372 [ 4 ] {e22f4268-82d3-4e51-8b9e-10f02a8dcb1d} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.892519 [ 4 ] {e22f4268-82d3-4e51-8b9e-10f02a8dcb1d} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001208 sec., 11589.403973509932 rows/sec., 945.03 KiB/sec.
2026.05.06 06:02:57.892558 [ 4 ] {e22f4268-82d3-4e51-8b9e-10f02a8dcb1d} <Debug> TCPHandler: Processed in 0.001381557 sec.
2026.05.06 06:02:57.892597 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001432109 sec., 1025061.6398612116 rows/sec., 69.67 MiB/sec.
2026.05.06 06:02:57.892700 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.892770 [ 195 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Trace> MergedBlockOutputStream: filled checksums all_1_61_13 (state Temporary)
2026.05.06 06:02:57.892804 [ 4 ] {915f1b74-f2d3-44ff-87b9-6ec1f43f167d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:02:57.892845 [ 4 ] {915f1b74-f2d3-44ff-87b9-6ec1f43f167d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:02:57.893049 [ 195 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_61_13 to all_1_61_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.893117 [ 195 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_61_13} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 6 parts: [all_1_56_12, all_61_61_0] -> all_1_61_13
2026.05.06 06:02:57.893199 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.06 06:02:57.893431 [ 4 ] {915f1b74-f2d3-44ff-87b9-6ec1f43f167d} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.893467 [ 4 ] {915f1b74-f2d3-44ff-87b9-6ec1f43f167d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.893797 [ 4 ] {915f1b74-f2d3-44ff-87b9-6ec1f43f167d} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 06:02:57.894015 [ 4 ] {915f1b74-f2d3-44ff-87b9-6ec1f43f167d} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.894154 [ 4 ] {915f1b74-f2d3-44ff-87b9-6ec1f43f167d} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001371 sec., 193289.56965718453 rows/sec., 17.29 MiB/sec.
2026.05.06 06:02:57.894193 [ 4 ] {915f1b74-f2d3-44ff-87b9-6ec1f43f167d} <Debug> TCPHandler: Processed in 0.00154416 sec.
2026.05.06 06:02:57.894316 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.894413 [ 4 ] {33cc2cc7-e334-435a-b96c-966e4704c727} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:02:57.894454 [ 4 ] {33cc2cc7-e334-435a-b96c-966e4704c727} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:02:57.894866 [ 4 ] {33cc2cc7-e334-435a-b96c-966e4704c727} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.894902 [ 4 ] {33cc2cc7-e334-435a-b96c-966e4704c727} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.895202 [ 4 ] {33cc2cc7-e334-435a-b96c-966e4704c727} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 06:02:57.895439 [ 4 ] {33cc2cc7-e334-435a-b96c-966e4704c727} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.895574 [ 4 ] {33cc2cc7-e334-435a-b96c-966e4704c727} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.00118 sec., 56779.66101694915 rows/sec., 4.16 MiB/sec.
2026.05.06 06:02:57.895613 [ 4 ] {33cc2cc7-e334-435a-b96c-966e4704c727} <Debug> TCPHandler: Processed in 0.001346837 sec.
2026.05.06 06:02:57.895740 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.895839 [ 4 ] {723bd2d2-8adf-4621-9b24-0969c3625d12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:02:57.895880 [ 4 ] {723bd2d2-8adf-4621-9b24-0969c3625d12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:02:57.896294 [ 4 ] {723bd2d2-8adf-4621-9b24-0969c3625d12} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.896330 [ 4 ] {723bd2d2-8adf-4621-9b24-0969c3625d12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.896627 [ 4 ] {723bd2d2-8adf-4621-9b24-0969c3625d12} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 06:02:57.896839 [ 4 ] {723bd2d2-8adf-4621-9b24-0969c3625d12} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.896965 [ 102 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 06:02:57.896974 [ 4 ] {723bd2d2-8adf-4621-9b24-0969c3625d12} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001154 sec., 20797.227036395147 rows/sec., 1.73 MiB/sec.
2026.05.06 06:02:57.897023 [ 102 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.897035 [ 4 ] {723bd2d2-8adf-4621-9b24-0969c3625d12} <Debug> TCPHandler: Processed in 0.001346087 sec.
2026.05.06 06:02:57.897058 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.897173 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.897174 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 06:02:57.897274 [ 4 ] {82062f4d-e7fb-4237-9b85-80981878434a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:02:57.897316 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:57.897317 [ 4 ] {82062f4d-e7fb-4237-9b85-80981878434a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:02:57.897359 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 974 rows starting from the beginning of the part
2026.05.06 06:02:57.897432 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 149 rows starting from the beginning of the part
2026.05.06 06:02:57.897485 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 149 rows starting from the beginning of the part
2026.05.06 06:02:57.897532 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 950 rows starting from the beginning of the part
2026.05.06 06:02:57.897577 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 149 rows starting from the beginning of the part
2026.05.06 06:02:57.897622 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 24 rows starting from the beginning of the part
2026.05.06 06:02:57.897746 [ 4 ] {82062f4d-e7fb-4237-9b85-80981878434a} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.897788 [ 4 ] {82062f4d-e7fb-4237-9b85-80981878434a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:02:57.898109 [ 4 ] {82062f4d-e7fb-4237-9b85-80981878434a} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 06:02:57.898343 [ 4 ] {82062f4d-e7fb-4237-9b85-80981878434a} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.898462 [ 102 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 6 parts from all_1_56_12 to all_61_61_0
2026.05.06 06:02:57.898484 [ 4 ] {82062f4d-e7fb-4237-9b85-80981878434a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001228 sec., 9771.98697068404 rows/sec., 763.44 KiB/sec.
2026.05.06 06:02:57.898498 [ 102 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.898526 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:02:57.898530 [ 4 ] {82062f4d-e7fb-4237-9b85-80981878434a} <Debug> TCPHandler: Processed in 0.001407128 sec.
2026.05.06 06:02:57.898603 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_12 to all_61_61_0 into Compact with storage Full
2026.05.06 06:02:57.898662 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.898684 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:02:57.898710 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_12, total 160 rows starting from the beginning of the part
2026.05.06 06:02:57.898756 [ 4 ] {13f551b4-8e6a-4f2c-a140-9f0083f3de33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:02:57.898762 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 148 rows starting from the beginning of the part
2026.05.06 06:02:57.898796 [ 4 ] {13f551b4-8e6a-4f2c-a140-9f0083f3de33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:02:57.898813 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 148 rows starting from the beginning of the part
2026.05.06 06:02:57.898837 [ 200 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2395 rows, containing 5 columns (5 merged, 0 gathered) in 0.001708214 sec., 1402049.1577753138 rows/sec., 90.03 MiB/sec.
2026.05.06 06:02:57.898858 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 148 rows starting from the beginning of the part
2026.05.06 06:02:57.898915 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 148 rows starting from the beginning of the part
2026.05.06 06:02:57.898954 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 12 rows starting from the beginning of the part
2026.05.06 06:02:57.899094 [ 198 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 06:02:57.899276 [ 4 ] {13f551b4-8e6a-4f2c-a140-9f0083f3de33} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.899319 [ 4 ] {13f551b4-8e6a-4f2c-a140-9f0083f3de33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:02:57.899477 [ 198 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.899580 [ 198 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_61_12} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 06:02:57.899659 [ 4 ] {13f551b4-8e6a-4f2c-a140-9f0083f3de33} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 06:02:57.899705 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.06 06:02:57.899911 [ 4 ] {13f551b4-8e6a-4f2c-a140-9f0083f3de33} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.899960 [ 198 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001389347 sec., 549898.6214387047 rows/sec., 33.71 MiB/sec.
2026.05.06 06:02:57.900059 [ 4 ] {13f551b4-8e6a-4f2c-a140-9f0083f3de33} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.00132 sec., 117424.24242424243 rows/sec., 9.47 MiB/sec.
2026.05.06 06:02:57.900086 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Trace> MergedBlockOutputStream: filled checksums all_1_61_13 (state Temporary)
2026.05.06 06:02:57.900102 [ 4 ] {13f551b4-8e6a-4f2c-a140-9f0083f3de33} <Debug> TCPHandler: Processed in 0.00149077 sec.
2026.05.06 06:02:57.900233 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.900329 [ 4 ] {2c1a7f29-6678-4c4b-a561-bf7386dfdba8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:57.900350 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_61_13 to all_1_61_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.900372 [ 4 ] {2c1a7f29-6678-4c4b-a561-bf7386dfdba8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:02:57.900416 [ 195 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_61_13} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 6 parts: [all_1_56_12, all_61_61_0] -> all_1_61_13
2026.05.06 06:02:57.900480 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.06 06:02:57.900820 [ 4 ] {2c1a7f29-6678-4c4b-a561-bf7386dfdba8} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.900854 [ 4 ] {2c1a7f29-6678-4c4b-a561-bf7386dfdba8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.901219 [ 4 ] {2c1a7f29-6678-4c4b-a561-bf7386dfdba8} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 06:02:57.901450 [ 4 ] {2c1a7f29-6678-4c4b-a561-bf7386dfdba8} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.901581 [ 4 ] {2c1a7f29-6678-4c4b-a561-bf7386dfdba8} <Debug> executeQuery: Read 347 rows, 26.84 KiB in 0.001271 sec., 273013.3752950433 rows/sec., 20.63 MiB/sec.
2026.05.06 06:02:57.901619 [ 4 ] {2c1a7f29-6678-4c4b-a561-bf7386dfdba8} <Debug> TCPHandler: Processed in 0.001441868 sec.
2026.05.06 06:02:57.901752 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.901850 [ 4 ] {17cb16fa-f4d6-40a1-9aa6-44f416fdb9fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:02:57.901904 [ 4 ] {17cb16fa-f4d6-40a1-9aa6-44f416fdb9fe} <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
2026.05.06 06:02:57.902845 [ 4 ] {17cb16fa-f4d6-40a1-9aa6-44f416fdb9fe} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.902881 [ 4 ] {17cb16fa-f4d6-40a1-9aa6-44f416fdb9fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.903472 [ 4 ] {17cb16fa-f4d6-40a1-9aa6-44f416fdb9fe} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 06:02:57.903699 [ 4 ] {17cb16fa-f4d6-40a1-9aa6-44f416fdb9fe} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.903844 [ 4 ] {17cb16fa-f4d6-40a1-9aa6-44f416fdb9fe} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002013 sec., 20367.610531544957 rows/sec., 36.50 MiB/sec.
2026.05.06 06:02:57.903909 [ 4 ] {17cb16fa-f4d6-40a1-9aa6-44f416fdb9fe} <Debug> TCPHandler: Processed in 0.002206884 sec.
2026.05.06 06:02:57.904049 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:02:57.904145 [ 4 ] {ef433329-8b6f-4260-8cac-35e1ad82f08f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:02:57.904189 [ 4 ] {ef433329-8b6f-4260-8cac-35e1ad82f08f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:02:57.904559 [ 4 ] {ef433329-8b6f-4260-8cac-35e1ad82f08f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:57.904595 [ 4 ] {ef433329-8b6f-4260-8cac-35e1ad82f08f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:57.904927 [ 4 ] {ef433329-8b6f-4260-8cac-35e1ad82f08f} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 06:02:57.905155 [ 4 ] {ef433329-8b6f-4260-8cac-35e1ad82f08f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:57.905286 [ 4 ] {ef433329-8b6f-4260-8cac-35e1ad82f08f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00116 sec., 51724.137931034486 rows/sec., 3.49 MiB/sec.
2026.05.06 06:02:57.905323 [ 4 ] {ef433329-8b6f-4260-8cac-35e1ad82f08f} <Debug> TCPHandler: Processed in 0.001324247 sec.
2026.05.06 06:02:59.727212 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39752
2026.05.06 06:02:59.728012 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:02:59.728093 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:02:59.728685 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 06:02:59.728914 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:02:59.729061 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39752
2026.05.06 06:03:01.845974 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.06 06:03:01.862730 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:01.862787 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.06 06:03:01.868991 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 06:03:01.869698 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:01.872699 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.06 06:03:02.079269 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:02.079333 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:02.085064 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:02.450740 [ 225 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:02.450804 [ 225 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:02.453473 [ 225 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:02.563877 [ 221 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:02.563917 [ 221 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:02.566676 [ 221 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:02.874869 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:02.875102 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:03:02.875444 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:02.875480 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:03:02.875737 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:02.875812 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:02.875955 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:03:02.876080 [ 329 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:02.876100 [ 314 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:02.876125 [ 307 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:02.876121 [ 343 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:02.876317 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:02.876347 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:02.876438 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:02.876458 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:02.876493 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:02.876532 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:02.876578 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:02.877771 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002758 sec., 17041.33430021755 rows/sec., 2.27 MiB/sec.
2026.05.06 06:03:02.877965 [ 4 ] {cf2d0f71-854f-47c9-a0b9-d8bd1de3e96c} <Debug> TCPHandler: Processed in 0.003223804 sec.
2026.05.06 06:03:02.879772 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:02.879891 [ 4 ] {aa55130f-2339-423e-8dbe-54e6efef2a1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:02.879938 [ 4 ] {aa55130f-2339-423e-8dbe-54e6efef2a1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:02.880503 [ 4 ] {aa55130f-2339-423e-8dbe-54e6efef2a1e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:02.880546 [ 4 ] {aa55130f-2339-423e-8dbe-54e6efef2a1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:02.880928 [ 4 ] {aa55130f-2339-423e-8dbe-54e6efef2a1e} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 06:03:02.881164 [ 4 ] {aa55130f-2339-423e-8dbe-54e6efef2a1e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:02.881323 [ 4 ] {aa55130f-2339-423e-8dbe-54e6efef2a1e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001465 sec., 38225.25597269625 rows/sec., 2.94 MiB/sec.
2026.05.06 06:03:02.881368 [ 4 ] {aa55130f-2339-423e-8dbe-54e6efef2a1e} <Debug> TCPHandler: Processed in 0.001648223 sec.
2026.05.06 06:03:02.881509 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:02.881610 [ 4 ] {50a4d373-acc2-4c7d-821a-c8a81fa8811c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:02.881653 [ 4 ] {50a4d373-acc2-4c7d-821a-c8a81fa8811c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:02.882099 [ 4 ] {50a4d373-acc2-4c7d-821a-c8a81fa8811c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:02.882138 [ 4 ] {50a4d373-acc2-4c7d-821a-c8a81fa8811c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:02.882470 [ 4 ] {50a4d373-acc2-4c7d-821a-c8a81fa8811c} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 06:03:02.882694 [ 4 ] {50a4d373-acc2-4c7d-821a-c8a81fa8811c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:02.882831 [ 4 ] {50a4d373-acc2-4c7d-821a-c8a81fa8811c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001244 sec., 51446.94533762058 rows/sec., 4.02 MiB/sec.
2026.05.06 06:03:02.882870 [ 4 ] {50a4d373-acc2-4c7d-821a-c8a81fa8811c} <Debug> TCPHandler: Processed in 0.001418729 sec.
2026.05.06 06:03:02.882996 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:02.883093 [ 4 ] {d7718f09-8d4c-49e7-8035-7848368b0e3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:02.883136 [ 4 ] {d7718f09-8d4c-49e7-8035-7848368b0e3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:02.883571 [ 4 ] {d7718f09-8d4c-49e7-8035-7848368b0e3e} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:02.883613 [ 4 ] {d7718f09-8d4c-49e7-8035-7848368b0e3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:02.883968 [ 4 ] {d7718f09-8d4c-49e7-8035-7848368b0e3e} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 06:03:02.884195 [ 4 ] {d7718f09-8d4c-49e7-8035-7848368b0e3e} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:02.884317 [ 93 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 4 parts from all_1_133_28 to all_136_136_0
2026.05.06 06:03:02.884331 [ 4 ] {d7718f09-8d4c-49e7-8035-7848368b0e3e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001259 sec., 127084.98808578237 rows/sec., 8.85 MiB/sec.
2026.05.06 06:03:02.884369 [ 93 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:02.884387 [ 4 ] {d7718f09-8d4c-49e7-8035-7848368b0e3e} <Debug> TCPHandler: Processed in 0.001439688 sec.
2026.05.06 06:03:02.884394 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:02.884498 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_133_28 to all_136_136_0 into Compact with storage Full
2026.05.06 06:03:02.884517 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:02.884623 [ 4 ] {462d2789-8d81-4e37-ba39-fe34ad138250} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:02.884623 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:02.884668 [ 4 ] {462d2789-8d81-4e37-ba39-fe34ad138250} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:02.884676 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_133_28, total 52508 rows starting from the beginning of the part
2026.05.06 06:03:02.884751 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 86 rows starting from the beginning of the part
2026.05.06 06:03:02.884799 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.05.06 06:03:02.884845 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 265 rows starting from the beginning of the part
2026.05.06 06:03:02.885023 [ 4 ] {462d2789-8d81-4e37-ba39-fe34ad138250} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:02.885066 [ 4 ] {462d2789-8d81-4e37-ba39-fe34ad138250} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:02.885391 [ 4 ] {462d2789-8d81-4e37-ba39-fe34ad138250} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 06:03:02.885603 [ 4 ] {462d2789-8d81-4e37-ba39-fe34ad138250} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:02.885742 [ 4 ] {462d2789-8d81-4e37-ba39-fe34ad138250} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec.
2026.05.06 06:03:02.885778 [ 4 ] {462d2789-8d81-4e37-ba39-fe34ad138250} <Debug> TCPHandler: Processed in 0.001309616 sec.
2026.05.06 06:03:02.893089 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53019 rows, containing 5 columns (5 merged, 0 gathered) in 0.008622731 sec., 6148748.001068339 rows/sec., 396.99 MiB/sec.
2026.05.06 06:03:02.893620 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Trace> MergedBlockOutputStream: filled checksums all_1_136_29 (state Temporary)
2026.05.06 06:03:02.893971 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_136_29 to all_1_136_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:02.894064 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_136_29} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 4 parts: [all_1_133_28, all_136_136_0] -> all_1_136_29
2026.05.06 06:03:02.894179 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.06 06:03:04.096026 [ 217 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:04.096104 [ 217 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:04.099451 [ 217 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:06.984680 [ 86 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:03:06.984738 [ 86 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:03:07.229295 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40264
2026.05.06 06:03:07.229898 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:07.229937 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:07.230449 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 06:03:07.230683 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:07.230809 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40264
2026.05.06 06:03:07.339652 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2616
2026.05.06 06:03:07.342122 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:07.342173 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:07.343391 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 06:03:07.343664 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:07.343934 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2616
2026.05.06 06:03:07.674700 [ 220 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:07.674796 [ 220 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:07.678297 [ 220 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:07.875772 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:07.876036 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:03:07.876426 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:07.876464 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <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
2026.05.06 06:03:07.876699 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:07.876773 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:07.876921 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:03:07.877022 [ 329 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:07.877062 [ 307 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:07.877064 [ 315 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:07.877065 [ 318 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:07.877252 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:07.877281 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:07.877372 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:07.877393 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:07.877432 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <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'))"
2026.05.06 06:03:07.877474 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <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'))"
2026.05.06 06:03:07.877514 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <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'))"
2026.05.06 06:03:07.878819 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002888 sec., 16274.238227146814 rows/sec., 2.17 MiB/sec.
2026.05.06 06:03:07.879002 [ 4 ] {acc2228d-8da4-446d-b0c4-ece36a391aea} <Debug> TCPHandler: Processed in 0.003371817 sec.
2026.05.06 06:03:07.881384 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:07.881521 [ 4 ] {7d67a0ba-1527-41cd-b0c0-50fd4e805cb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:07.881575 [ 4 ] {7d67a0ba-1527-41cd-b0c0-50fd4e805cb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:07.882231 [ 4 ] {7d67a0ba-1527-41cd-b0c0-50fd4e805cb0} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:07.882285 [ 4 ] {7d67a0ba-1527-41cd-b0c0-50fd4e805cb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:07.882683 [ 4 ] {7d67a0ba-1527-41cd-b0c0-50fd4e805cb0} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 06:03:07.882935 [ 4 ] {7d67a0ba-1527-41cd-b0c0-50fd4e805cb0} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:07.883094 [ 4 ] {7d67a0ba-1527-41cd-b0c0-50fd4e805cb0} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001615 sec., 85448.91640866874 rows/sec., 7.44 MiB/sec.
2026.05.06 06:03:07.883136 [ 4 ] {7d67a0ba-1527-41cd-b0c0-50fd4e805cb0} <Debug> TCPHandler: Processed in 0.001815796 sec.
2026.05.06 06:03:07.883260 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:07.883361 [ 4 ] {63692a03-67d6-4f49-b522-b92fbc0715a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:07.883404 [ 4 ] {63692a03-67d6-4f49-b522-b92fbc0715a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:07.883842 [ 4 ] {63692a03-67d6-4f49-b522-b92fbc0715a2} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:07.883879 [ 4 ] {63692a03-67d6-4f49-b522-b92fbc0715a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:07.884191 [ 4 ] {63692a03-67d6-4f49-b522-b92fbc0715a2} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 06:03:07.884411 [ 4 ] {63692a03-67d6-4f49-b522-b92fbc0715a2} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:07.884549 [ 4 ] {63692a03-67d6-4f49-b522-b92fbc0715a2} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001209 sec., 33912.32423490488 rows/sec., 2.49 MiB/sec.
2026.05.06 06:03:07.884589 [ 4 ] {63692a03-67d6-4f49-b522-b92fbc0715a2} <Debug> TCPHandler: Processed in 0.001378838 sec.
2026.05.06 06:03:07.884706 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:07.884813 [ 4 ] {361170cb-5484-4faf-9574-55694ac384ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:07.884855 [ 4 ] {361170cb-5484-4faf-9574-55694ac384ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:07.885293 [ 4 ] {361170cb-5484-4faf-9574-55694ac384ef} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:07.885331 [ 4 ] {361170cb-5484-4faf-9574-55694ac384ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:07.885656 [ 4 ] {361170cb-5484-4faf-9574-55694ac384ef} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 06:03:07.885876 [ 4 ] {361170cb-5484-4faf-9574-55694ac384ef} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:07.886009 [ 4 ] {361170cb-5484-4faf-9574-55694ac384ef} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001216 sec., 86348.6842105263 rows/sec., 6.74 MiB/sec.
2026.05.06 06:03:07.886048 [ 4 ] {361170cb-5484-4faf-9574-55694ac384ef} <Debug> TCPHandler: Processed in 0.001391818 sec.
2026.05.06 06:03:07.886169 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:07.886267 [ 4 ] {ce74d3a0-b028-4164-9def-e8ef3ff08fd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:07.886312 [ 4 ] {ce74d3a0-b028-4164-9def-e8ef3ff08fd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:07.886719 [ 4 ] {ce74d3a0-b028-4164-9def-e8ef3ff08fd2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:07.886755 [ 4 ] {ce74d3a0-b028-4164-9def-e8ef3ff08fd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:07.887091 [ 4 ] {ce74d3a0-b028-4164-9def-e8ef3ff08fd2} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 06:03:07.887310 [ 4 ] {ce74d3a0-b028-4164-9def-e8ef3ff08fd2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:07.887446 [ 4 ] {ce74d3a0-b028-4164-9def-e8ef3ff08fd2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.05.06 06:03:07.887485 [ 4 ] {ce74d3a0-b028-4164-9def-e8ef3ff08fd2} <Debug> TCPHandler: Processed in 0.001364757 sec.
2026.05.06 06:03:07.887616 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:07.887733 [ 4 ] {7eaaa781-bc36-4a8b-8611-c3aa942181f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:07.887799 [ 4 ] {7eaaa781-bc36-4a8b-8611-c3aa942181f5} <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
2026.05.06 06:03:07.888745 [ 4 ] {7eaaa781-bc36-4a8b-8611-c3aa942181f5} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:07.888783 [ 4 ] {7eaaa781-bc36-4a8b-8611-c3aa942181f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:07.889371 [ 4 ] {7eaaa781-bc36-4a8b-8611-c3aa942181f5} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 06:03:07.889609 [ 4 ] {7eaaa781-bc36-4a8b-8611-c3aa942181f5} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:07.889756 [ 4 ] {7eaaa781-bc36-4a8b-8611-c3aa942181f5} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002049 sec., 20009.76085895559 rows/sec., 35.86 MiB/sec.
2026.05.06 06:03:07.889822 [ 4 ] {7eaaa781-bc36-4a8b-8611-c3aa942181f5} <Debug> TCPHandler: Processed in 0.002266085 sec.
2026.05.06 06:03:07.889946 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:07.890045 [ 4 ] {f6b00944-6e7a-474d-8dfc-5e62177a15a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:07.890088 [ 4 ] {f6b00944-6e7a-474d-8dfc-5e62177a15a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:07.890433 [ 4 ] {f6b00944-6e7a-474d-8dfc-5e62177a15a4} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:07.890470 [ 4 ] {f6b00944-6e7a-474d-8dfc-5e62177a15a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:07.890783 [ 4 ] {f6b00944-6e7a-474d-8dfc-5e62177a15a4} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 06:03:07.891014 [ 4 ] {f6b00944-6e7a-474d-8dfc-5e62177a15a4} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:07.891149 [ 4 ] {f6b00944-6e7a-474d-8dfc-5e62177a15a4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001123 sec., 53428.317008014244 rows/sec., 3.60 MiB/sec.
2026.05.06 06:03:07.891187 [ 4 ] {f6b00944-6e7a-474d-8dfc-5e62177a15a4} <Debug> TCPHandler: Processed in 0.001291086 sec.
2026.05.06 06:03:09.056331 [ 85 ] {} <Debug> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.06 06:03:09.056400 [ 85 ] {} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:09.056431 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:09.056526 [ 217 ] {} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 06:03:09.056563 [ 217 ] {} <Debug> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 06:03:09.056560 [ 192 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::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
2026.05.06 06:03:09.056733 [ 192 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:09.056775 [ 192 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 20 rows starting from the beginning of the part
2026.05.06 06:03:09.056854 [ 192 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part
2026.05.06 06:03:09.056912 [ 192 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2026.05.06 06:03:09.056964 [ 192 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2 rows starting from the beginning of the part
2026.05.06 06:03:09.057014 [ 192 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 14 rows starting from the beginning of the part
2026.05.06 06:03:09.057829 [ 198 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001327596 sec., 39168.542237246875 rows/sec., 3.27 MiB/sec.
2026.05.06 06:03:09.058030 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.06 06:03:09.058374 [ 217 ] {} <Debug> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 06:03:09.058408 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:09.058500 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_29_7} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.06 06:03:09.058595 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.06 06:03:09.372811 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.06 06:03:09.391372 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:09.391435 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:09.397702 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 06:03:09.398446 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:09.401714 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.06 06:03:10.140231 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.140480 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:03:10.140872 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:10.140914 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:03:10.141197 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:10.141269 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:10.141422 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.06 06:03:10.141545 [ 324 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:10.141560 [ 315 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:10.141559 [ 318 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:10.141546 [ 340 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:10.141752 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:10.141783 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:10.141873 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:10.141896 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:10.141935 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:03:10.141978 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:03:10.142019 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:03:10.143346 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002973 sec., 15808.94719138917 rows/sec., 3.94 MiB/sec.
2026.05.06 06:03:10.143557 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Debug> MemoryTracker: Peak memory usage (for query): 156.10 KiB.
2026.05.06 06:03:10.143575 [ 4 ] {01df40cd-3011-408a-844a-b2818627a395} <Debug> TCPHandler: Processed in 0.003477029 sec.
2026.05.06 06:03:10.160485 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.160612 [ 4 ] {428f9957-aae2-4dc8-9ed8-cf33204d9406} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:03:10.160662 [ 4 ] {428f9957-aae2-4dc8-9ed8-cf33204d9406} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:03:10.161314 [ 4 ] {428f9957-aae2-4dc8-9ed8-cf33204d9406} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.161362 [ 4 ] {428f9957-aae2-4dc8-9ed8-cf33204d9406} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.161761 [ 4 ] {428f9957-aae2-4dc8-9ed8-cf33204d9406} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 06:03:10.161992 [ 4 ] {428f9957-aae2-4dc8-9ed8-cf33204d9406} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.162150 [ 4 ] {428f9957-aae2-4dc8-9ed8-cf33204d9406} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001575 sec., 180317.46031746033 rows/sec., 11.45 MiB/sec.
2026.05.06 06:03:10.162196 [ 4 ] {428f9957-aae2-4dc8-9ed8-cf33204d9406} <Debug> TCPHandler: Processed in 0.001769195 sec.
2026.05.06 06:03:10.162340 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.162443 [ 4 ] {643fe4e7-ce3f-4caa-b130-6f7789256072} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:03:10.162487 [ 4 ] {643fe4e7-ce3f-4caa-b130-6f7789256072} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:03:10.162901 [ 4 ] {643fe4e7-ce3f-4caa-b130-6f7789256072} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.162940 [ 4 ] {643fe4e7-ce3f-4caa-b130-6f7789256072} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.163245 [ 4 ] {643fe4e7-ce3f-4caa-b130-6f7789256072} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.06 06:03:10.163471 [ 4 ] {643fe4e7-ce3f-4caa-b130-6f7789256072} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.163611 [ 4 ] {643fe4e7-ce3f-4caa-b130-6f7789256072} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001191 sec., 1679.2611251049539 rows/sec., 136.93 KiB/sec.
2026.05.06 06:03:10.163650 [ 4 ] {643fe4e7-ce3f-4caa-b130-6f7789256072} <Debug> TCPHandler: Processed in 0.001361877 sec.
2026.05.06 06:03:10.163772 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.163870 [ 4 ] {821d6f86-4ac6-40b7-a224-3b3aaf666c77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:10.163911 [ 4 ] {821d6f86-4ac6-40b7-a224-3b3aaf666c77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:10.165916 [ 4 ] {821d6f86-4ac6-40b7-a224-3b3aaf666c77} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.165954 [ 4 ] {821d6f86-4ac6-40b7-a224-3b3aaf666c77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.166465 [ 4 ] {821d6f86-4ac6-40b7-a224-3b3aaf666c77} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 06:03:10.166699 [ 4 ] {821d6f86-4ac6-40b7-a224-3b3aaf666c77} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.166833 [ 4 ] {821d6f86-4ac6-40b7-a224-3b3aaf666c77} <Debug> executeQuery: Read 3147 rows, 240.20 KiB in 0.002982 sec., 1055331.9919517103 rows/sec., 78.66 MiB/sec.
2026.05.06 06:03:10.166874 [ 4 ] {821d6f86-4ac6-40b7-a224-3b3aaf666c77} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:03:10.166888 [ 4 ] {821d6f86-4ac6-40b7-a224-3b3aaf666c77} <Debug> TCPHandler: Processed in 0.003164733 sec.
2026.05.06 06:03:10.167005 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.167103 [ 4 ] {087ca1c7-734c-4452-a305-6af8a998687d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:10.167146 [ 4 ] {087ca1c7-734c-4452-a305-6af8a998687d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:10.167603 [ 4 ] {087ca1c7-734c-4452-a305-6af8a998687d} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.167641 [ 4 ] {087ca1c7-734c-4452-a305-6af8a998687d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.167943 [ 4 ] {087ca1c7-734c-4452-a305-6af8a998687d} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 06:03:10.168162 [ 4 ] {087ca1c7-734c-4452-a305-6af8a998687d} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.168290 [ 4 ] {087ca1c7-734c-4452-a305-6af8a998687d} <Debug> executeQuery: Read 155 rows, 9.51 KiB in 0.001205 sec., 128630.70539419088 rows/sec., 7.71 MiB/sec.
2026.05.06 06:03:10.168328 [ 4 ] {087ca1c7-734c-4452-a305-6af8a998687d} <Debug> TCPHandler: Processed in 0.001371857 sec.
2026.05.06 06:03:10.168451 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.168546 [ 4 ] {4d170413-ad58-4f2a-9a57-8249ac3270ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:03:10.168585 [ 4 ] {4d170413-ad58-4f2a-9a57-8249ac3270ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:03:10.169316 [ 4 ] {4d170413-ad58-4f2a-9a57-8249ac3270ea} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.169351 [ 4 ] {4d170413-ad58-4f2a-9a57-8249ac3270ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.169690 [ 4 ] {4d170413-ad58-4f2a-9a57-8249ac3270ea} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 06:03:10.169903 [ 4 ] {4d170413-ad58-4f2a-9a57-8249ac3270ea} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.170032 [ 4 ] {4d170413-ad58-4f2a-9a57-8249ac3270ea} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001505 sec., 631229.2358803987 rows/sec., 37.14 MiB/sec.
2026.05.06 06:03:10.170072 [ 4 ] {4d170413-ad58-4f2a-9a57-8249ac3270ea} <Debug> TCPHandler: Processed in 0.001669873 sec.
2026.05.06 06:03:10.170191 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.170287 [ 4 ] {b0f4e4fc-3006-40e5-86e5-36dd637fee9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:10.170327 [ 4 ] {b0f4e4fc-3006-40e5-86e5-36dd637fee9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:03:10.170713 [ 4 ] {b0f4e4fc-3006-40e5-86e5-36dd637fee9b} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.170750 [ 4 ] {b0f4e4fc-3006-40e5-86e5-36dd637fee9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.171041 [ 4 ] {b0f4e4fc-3006-40e5-86e5-36dd637fee9b} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.06 06:03:10.171262 [ 4 ] {b0f4e4fc-3006-40e5-86e5-36dd637fee9b} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.171392 [ 4 ] {b0f4e4fc-3006-40e5-86e5-36dd637fee9b} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001122 sec., 891.2655971479501 rows/sec., 62.67 KiB/sec.
2026.05.06 06:03:10.171431 [ 4 ] {b0f4e4fc-3006-40e5-86e5-36dd637fee9b} <Debug> TCPHandler: Processed in 0.001289466 sec.
2026.05.06 06:03:10.171546 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.171642 [ 4 ] {0b7b3b9f-2b37-4136-b635-29ab9306400d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:03:10.171684 [ 4 ] {0b7b3b9f-2b37-4136-b635-29ab9306400d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:03:10.172114 [ 4 ] {0b7b3b9f-2b37-4136-b635-29ab9306400d} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.172151 [ 4 ] {0b7b3b9f-2b37-4136-b635-29ab9306400d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.172463 [ 4 ] {0b7b3b9f-2b37-4136-b635-29ab9306400d} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 06:03:10.172683 [ 4 ] {0b7b3b9f-2b37-4136-b635-29ab9306400d} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.172811 [ 4 ] {0b7b3b9f-2b37-4136-b635-29ab9306400d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001187 sec., 124684.07750631846 rows/sec., 7.09 MiB/sec.
2026.05.06 06:03:10.172850 [ 4 ] {0b7b3b9f-2b37-4136-b635-29ab9306400d} <Debug> TCPHandler: Processed in 0.001351567 sec.
2026.05.06 06:03:10.172970 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.173065 [ 4 ] {dc36e6c6-4c44-447a-8d60-d7896875667a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:10.173105 [ 4 ] {dc36e6c6-4c44-447a-8d60-d7896875667a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:10.174150 [ 4 ] {dc36e6c6-4c44-447a-8d60-d7896875667a} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.174186 [ 4 ] {dc36e6c6-4c44-447a-8d60-d7896875667a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.174569 [ 4 ] {dc36e6c6-4c44-447a-8d60-d7896875667a} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 06:03:10.174784 [ 4 ] {dc36e6c6-4c44-447a-8d60-d7896875667a} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.174913 [ 4 ] {dc36e6c6-4c44-447a-8d60-d7896875667a} <Debug> executeQuery: Read 1718 rows, 118.34 KiB in 0.001865 sec., 921179.6246648794 rows/sec., 61.97 MiB/sec.
2026.05.06 06:03:10.174952 [ 4 ] {dc36e6c6-4c44-447a-8d60-d7896875667a} <Debug> TCPHandler: Processed in 0.00203034 sec.
2026.05.06 06:03:10.175074 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.175163 [ 4 ] {282b65c7-a5ee-4341-b4fd-348dbdd6f0d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:03:10.175202 [ 4 ] {282b65c7-a5ee-4341-b4fd-348dbdd6f0d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:03:10.175513 [ 4 ] {282b65c7-a5ee-4341-b4fd-348dbdd6f0d1} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.175547 [ 4 ] {282b65c7-a5ee-4341-b4fd-348dbdd6f0d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.175839 [ 4 ] {282b65c7-a5ee-4341-b4fd-348dbdd6f0d1} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 06:03:10.176113 [ 4 ] {282b65c7-a5ee-4341-b4fd-348dbdd6f0d1} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.176242 [ 4 ] {282b65c7-a5ee-4341-b4fd-348dbdd6f0d1} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001087 sec., 5519.779208831646 rows/sec., 288.39 KiB/sec.
2026.05.06 06:03:10.176279 [ 4 ] {282b65c7-a5ee-4341-b4fd-348dbdd6f0d1} <Debug> TCPHandler: Processed in 0.001250414 sec.
2026.05.06 06:03:10.176395 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.176490 [ 4 ] {d950bb4f-c19c-402b-a13d-3913c2da4805} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:10.176533 [ 4 ] {d950bb4f-c19c-402b-a13d-3913c2da4805} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:10.177304 [ 4 ] {d950bb4f-c19c-402b-a13d-3913c2da4805} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.177341 [ 4 ] {d950bb4f-c19c-402b-a13d-3913c2da4805} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.177793 [ 4 ] {d950bb4f-c19c-402b-a13d-3913c2da4805} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 06:03:10.178011 [ 4 ] {d950bb4f-c19c-402b-a13d-3913c2da4805} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.178145 [ 4 ] {d950bb4f-c19c-402b-a13d-3913c2da4805} <Debug> executeQuery: Read 1644 rows, 102.59 KiB in 0.001673 sec., 982665.8696951584 rows/sec., 59.88 MiB/sec.
2026.05.06 06:03:10.178184 [ 4 ] {d950bb4f-c19c-402b-a13d-3913c2da4805} <Debug> TCPHandler: Processed in 0.001838297 sec.
2026.05.06 06:03:10.178301 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.178398 [ 4 ] {357b67d9-0182-4fc3-8ece-5c69972d7fb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:03:10.178440 [ 4 ] {357b67d9-0182-4fc3-8ece-5c69972d7fb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:03:10.178756 [ 4 ] {357b67d9-0182-4fc3-8ece-5c69972d7fb5} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.178794 [ 4 ] {357b67d9-0182-4fc3-8ece-5c69972d7fb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.179092 [ 4 ] {357b67d9-0182-4fc3-8ece-5c69972d7fb5} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 06:03:10.179309 [ 4 ] {357b67d9-0182-4fc3-8ece-5c69972d7fb5} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.179438 [ 4 ] {357b67d9-0182-4fc3-8ece-5c69972d7fb5} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001059 sec., 944.2870632672332 rows/sec., 63.63 KiB/sec.
2026.05.06 06:03:10.179482 [ 4 ] {357b67d9-0182-4fc3-8ece-5c69972d7fb5} <Debug> TCPHandler: Processed in 0.001227944 sec.
2026.05.06 06:03:10.179610 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.179730 [ 4 ] {4e6aa5e9-6d4a-4dd3-a518-a2fbc163e16e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:10.179798 [ 4 ] {4e6aa5e9-6d4a-4dd3-a518-a2fbc163e16e} <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
2026.05.06 06:03:10.180683 [ 4 ] {4e6aa5e9-6d4a-4dd3-a518-a2fbc163e16e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.180721 [ 4 ] {4e6aa5e9-6d4a-4dd3-a518-a2fbc163e16e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.181253 [ 4 ] {4e6aa5e9-6d4a-4dd3-a518-a2fbc163e16e} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 06:03:10.181474 [ 4 ] {4e6aa5e9-6d4a-4dd3-a518-a2fbc163e16e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.181614 [ 4 ] {4e6aa5e9-6d4a-4dd3-a518-a2fbc163e16e} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001909 sec., 5762.179151388161 rows/sec., 10.33 MiB/sec.
2026.05.06 06:03:10.181677 [ 4 ] {4e6aa5e9-6d4a-4dd3-a518-a2fbc163e16e} <Debug> TCPHandler: Processed in 0.002127553 sec.
2026.05.06 06:03:10.181803 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:10.181898 [ 4 ] {40c81fef-c14c-442a-9381-02221a677ec5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:10.181939 [ 4 ] {40c81fef-c14c-442a-9381-02221a677ec5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:10.182277 [ 4 ] {40c81fef-c14c-442a-9381-02221a677ec5} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:10.182316 [ 4 ] {40c81fef-c14c-442a-9381-02221a677ec5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:10.182625 [ 4 ] {40c81fef-c14c-442a-9381-02221a677ec5} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 06:03:10.182840 [ 4 ] {40c81fef-c14c-442a-9381-02221a677ec5} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:10.182971 [ 4 ] {40c81fef-c14c-442a-9381-02221a677ec5} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.001092 sec., 53113.55311355311 rows/sec., 3.19 MiB/sec.
2026.05.06 06:03:10.183009 [ 4 ] {40c81fef-c14c-442a-9381-02221a677ec5} <Debug> TCPHandler: Processed in 0.001254375 sec.
2026.05.06 06:03:11.000195 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.08 MiB, peak 420.62 MiB, free memory in arenas 0.00 B, will set to 405.07 MiB (RSS), difference: -1.00 MiB
2026.05.06 06:03:12.872151 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:12.872447 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:03:12.872809 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:12.872846 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:03:12.873084 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:12.873163 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:12.873316 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:03:12.873451 [ 315 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:12.873461 [ 349 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:12.873459 [ 300 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:12.873464 [ 324 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:12.873661 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:12.873693 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:12.873784 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:12.873805 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:12.873842 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:12.873883 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:12.873921 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:12.875416 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.003067 sec., 15324.421258558854 rows/sec., 2.05 MiB/sec.
2026.05.06 06:03:12.875635 [ 4 ] {53a7ed73-7ae3-46d2-bf1e-a2f570e5c7a8} <Debug> TCPHandler: Processed in 0.003638762 sec.
2026.05.06 06:03:12.877605 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:12.877736 [ 4 ] {01dbfca3-f112-45c0-af81-7ea68ca07de3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:12.877789 [ 4 ] {01dbfca3-f112-45c0-af81-7ea68ca07de3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:12.878368 [ 4 ] {01dbfca3-f112-45c0-af81-7ea68ca07de3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:12.878420 [ 4 ] {01dbfca3-f112-45c0-af81-7ea68ca07de3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:12.878837 [ 4 ] {01dbfca3-f112-45c0-af81-7ea68ca07de3} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 06:03:12.879100 [ 4 ] {01dbfca3-f112-45c0-af81-7ea68ca07de3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:12.879277 [ 4 ] {01dbfca3-f112-45c0-af81-7ea68ca07de3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001578 sec., 35487.95944233207 rows/sec., 2.73 MiB/sec.
2026.05.06 06:03:12.879308 [ 80 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 06:03:12.879327 [ 4 ] {01dbfca3-f112-45c0-af81-7ea68ca07de3} <Debug> TCPHandler: Processed in 0.001780306 sec.
2026.05.06 06:03:12.879405 [ 80 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:12.879488 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:12.879546 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:12.879637 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.06 06:03:12.879659 [ 4 ] {4a8f2657-fedf-4caa-99cf-418a2b4b1d48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:12.879718 [ 4 ] {4a8f2657-fedf-4caa-99cf-418a2b4b1d48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:12.879797 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:12.879848 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3360 rows starting from the beginning of the part
2026.05.06 06:03:12.879932 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 265 rows starting from the beginning of the part
2026.05.06 06:03:12.880000 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 56 rows starting from the beginning of the part
2026.05.06 06:03:12.880063 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 138 rows starting from the beginning of the part
2026.05.06 06:03:12.880130 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 3147 rows starting from the beginning of the part
2026.05.06 06:03:12.880216 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 56 rows starting from the beginning of the part
2026.05.06 06:03:12.880229 [ 4 ] {4a8f2657-fedf-4caa-99cf-418a2b4b1d48} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:12.880275 [ 4 ] {4a8f2657-fedf-4caa-99cf-418a2b4b1d48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:12.880658 [ 4 ] {4a8f2657-fedf-4caa-99cf-418a2b4b1d48} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 06:03:12.880899 [ 4 ] {4a8f2657-fedf-4caa-99cf-418a2b4b1d48} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:12.881044 [ 4 ] {4a8f2657-fedf-4caa-99cf-418a2b4b1d48} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00141 sec., 45390.07092198582 rows/sec., 3.54 MiB/sec.
2026.05.06 06:03:12.881056 [ 80 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 06:03:12.881100 [ 4 ] {4a8f2657-fedf-4caa-99cf-418a2b4b1d48} <Debug> TCPHandler: Processed in 0.001606312 sec.
2026.05.06 06:03:12.881112 [ 80 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:12.881146 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:12.881262 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.06 06:03:12.881266 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:12.881396 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:12.881406 [ 4 ] {6b76848d-8074-4a30-bd99-9756dc06c573} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:12.881439 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1831 rows starting from the beginning of the part
2026.05.06 06:03:12.881464 [ 4 ] {6b76848d-8074-4a30-bd99-9756dc06c573} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:12.881508 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 155 rows starting from the beginning of the part
2026.05.06 06:03:12.881564 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 64 rows starting from the beginning of the part
2026.05.06 06:03:12.881609 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 105 rows starting from the beginning of the part
2026.05.06 06:03:12.881651 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1718 rows starting from the beginning of the part
2026.05.06 06:03:12.881693 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 64 rows starting from the beginning of the part
2026.05.06 06:03:12.881901 [ 4 ] {6b76848d-8074-4a30-bd99-9756dc06c573} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:12.881943 [ 4 ] {6b76848d-8074-4a30-bd99-9756dc06c573} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:12.882328 [ 4 ] {6b76848d-8074-4a30-bd99-9756dc06c573} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 06:03:12.882588 [ 4 ] {6b76848d-8074-4a30-bd99-9756dc06c573} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:12.882726 [ 4 ] {6b76848d-8074-4a30-bd99-9756dc06c573} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001344 sec., 63988.095238095244 rows/sec., 4.46 MiB/sec.
2026.05.06 06:03:12.882733 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 5 parts from all_1_136_29 to all_140_140_0
2026.05.06 06:03:12.882764 [ 4 ] {6b76848d-8074-4a30-bd99-9756dc06c573} <Debug> TCPHandler: Processed in 0.001552671 sec.
2026.05.06 06:03:12.882773 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:12.882794 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:12.882889 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_136_29 to all_140_140_0 into Compact with storage Full
2026.05.06 06:03:12.882914 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:12.883021 [ 4 ] {f2b4de8e-e8eb-4be8-bd27-57bec785121f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:12.883031 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:12.883065 [ 4 ] {f2b4de8e-e8eb-4be8-bd27-57bec785121f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:12.883075 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_136_29, total 53019 rows starting from the beginning of the part
2026.05.06 06:03:12.883152 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3937 rows, containing 5 columns (5 merged, 0 gathered) in 0.001942358 sec., 2026917.7978518894 rows/sec., 147.28 MiB/sec.
2026.05.06 06:03:12.883155 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 347 rows starting from the beginning of the part
2026.05.06 06:03:12.883261 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.06 06:03:12.883327 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.06 06:03:12.883385 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1644 rows starting from the beginning of the part
2026.05.06 06:03:12.883410 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 06:03:12.883460 [ 4 ] {f2b4de8e-e8eb-4be8-bd27-57bec785121f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:12.883507 [ 4 ] {f2b4de8e-e8eb-4be8-bd27-57bec785121f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:12.883888 [ 4 ] {f2b4de8e-e8eb-4be8-bd27-57bec785121f} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 06:03:12.883943 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:12.884033 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_141_28} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 06:03:12.884123 [ 4 ] {f2b4de8e-e8eb-4be8-bd27-57bec785121f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:12.884138 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.06 06:03:12.884220 [ 196 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7022 rows, containing 5 columns (5 merged, 0 gathered) in 0.004641652 sec., 1512823.451650404 rows/sec., 120.63 MiB/sec.
2026.05.06 06:03:12.884256 [ 79 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 06:03:12.884261 [ 4 ] {f2b4de8e-e8eb-4be8-bd27-57bec785121f} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001261 sec., 25376.685170499604 rows/sec., 1.71 MiB/sec.
2026.05.06 06:03:12.884305 [ 79 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:12.884323 [ 4 ] {f2b4de8e-e8eb-4be8-bd27-57bec785121f} <Debug> TCPHandler: Processed in 0.001458989 sec.
2026.05.06 06:03:12.884336 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:12.884433 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.06 06:03:12.884534 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:12.884575 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_136_27, total 8856 rows starting from the beginning of the part
2026.05.06 06:03:12.884636 [ 196 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 06:03:12.884654 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part
2026.05.06 06:03:12.884729 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.05.06 06:03:12.884795 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part
2026.05.06 06:03:12.884860 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 58 rows starting from the beginning of the part
2026.05.06 06:03:12.884921 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 32 rows starting from the beginning of the part
2026.05.06 06:03:12.885083 [ 196 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:12.885215 [ 196 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_141_28} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 06:03:12.885356 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.06 06:03:12.888552 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9126 rows, containing 4 columns (4 merged, 0 gathered) in 0.004155843 sec., 2195944.3607470253 rows/sec., 142.04 MiB/sec.
2026.05.06 06:03:12.888779 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 06:03:12.889140 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:12.889243 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_141_28} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 06:03:12.889353 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.87 MiB.
2026.05.06 06:03:12.895154 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55330 rows, containing 5 columns (5 merged, 0 gathered) in 0.012301084 sec., 4497977.576610321 rows/sec., 290.37 MiB/sec.
2026.05.06 06:03:12.896000 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Trace> MergedBlockOutputStream: filled checksums all_1_140_30 (state Temporary)
2026.05.06 06:03:12.896414 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_140_30 to all_1_140_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:12.896527 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_140_30} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 5 parts: [all_1_136_29, all_140_140_0] -> all_1_140_30
2026.05.06 06:03:12.896689 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 06:03:14.731090 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40712
2026.05.06 06:03:14.731668 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:14.731716 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:14.732200 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 06:03:14.732436 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:14.732589 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40712
2026.05.06 06:03:14.732691 [ 219 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:03:14.732773 [ 219 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:03:14.736091 [ 219 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:03:15.660192 [ 223 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:03:15.660237 [ 223 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:03:15.662938 [ 223 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:03:16.000309 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.44 MiB, peak 420.62 MiB, free memory in arenas 0.00 B, will set to 405.45 MiB (RSS), difference: 4.00 MiB
2026.05.06 06:03:16.901921 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.06 06:03:16.918807 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:16.918861 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:16.925096 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 06:03:16.925812 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:16.928859 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.06 06:03:17.344345 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2668
2026.05.06 06:03:17.347382 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:17.347433 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:17.348687 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 06:03:17.348963 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:17.349240 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2668
2026.05.06 06:03:17.728239 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:17.728311 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:17.731872 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:17.875711 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:17.876056 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:03:17.876447 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:17.876491 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <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
2026.05.06 06:03:17.876761 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:17.876837 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:17.876985 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:03:17.877106 [ 322 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:17.877114 [ 300 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:17.877110 [ 324 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:17.877164 [ 315 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:17.877326 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:17.877356 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:17.877446 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:17.877467 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:17.877505 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <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'))"
2026.05.06 06:03:17.877548 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <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'))"
2026.05.06 06:03:17.877586 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <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'))"
2026.05.06 06:03:17.878816 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002869 sec., 16382.014639247125 rows/sec., 2.19 MiB/sec.
2026.05.06 06:03:17.878962 [ 4 ] {b7ff52ee-0058-43d1-92ea-af1063bf4583} <Debug> TCPHandler: Processed in 0.003444019 sec.
2026.05.06 06:03:17.881407 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:17.881523 [ 4 ] {a0dfd0cc-7cc7-4867-bf4c-5e2332ef593d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:17.881568 [ 4 ] {a0dfd0cc-7cc7-4867-bf4c-5e2332ef593d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:17.882137 [ 4 ] {a0dfd0cc-7cc7-4867-bf4c-5e2332ef593d} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:17.882179 [ 4 ] {a0dfd0cc-7cc7-4867-bf4c-5e2332ef593d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:17.882548 [ 4 ] {a0dfd0cc-7cc7-4867-bf4c-5e2332ef593d} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 06:03:17.882776 [ 4 ] {a0dfd0cc-7cc7-4867-bf4c-5e2332ef593d} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:17.882930 [ 4 ] {a0dfd0cc-7cc7-4867-bf4c-5e2332ef593d} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001442 sec., 95700.4160887656 rows/sec., 8.33 MiB/sec.
2026.05.06 06:03:17.882970 [ 4 ] {a0dfd0cc-7cc7-4867-bf4c-5e2332ef593d} <Debug> TCPHandler: Processed in 0.001616882 sec.
2026.05.06 06:03:17.883093 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:17.883190 [ 4 ] {8c8f91e5-b956-459e-a920-b49fa3c89611} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:17.883230 [ 4 ] {8c8f91e5-b956-459e-a920-b49fa3c89611} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:17.883651 [ 4 ] {8c8f91e5-b956-459e-a920-b49fa3c89611} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:17.883687 [ 4 ] {8c8f91e5-b956-459e-a920-b49fa3c89611} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:17.883977 [ 4 ] {8c8f91e5-b956-459e-a920-b49fa3c89611} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 06:03:17.884205 [ 4 ] {8c8f91e5-b956-459e-a920-b49fa3c89611} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:17.884340 [ 4 ] {8c8f91e5-b956-459e-a920-b49fa3c89611} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00117 sec., 35042.73504273504 rows/sec., 2.57 MiB/sec.
2026.05.06 06:03:17.884378 [ 4 ] {8c8f91e5-b956-459e-a920-b49fa3c89611} <Debug> TCPHandler: Processed in 0.001334046 sec.
2026.05.06 06:03:17.884495 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:17.884591 [ 4 ] {1d36152f-db69-4392-83b0-33280a2c08ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:17.884632 [ 4 ] {1d36152f-db69-4392-83b0-33280a2c08ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:17.885061 [ 4 ] {1d36152f-db69-4392-83b0-33280a2c08ea} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:17.885097 [ 4 ] {1d36152f-db69-4392-83b0-33280a2c08ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:17.885406 [ 4 ] {1d36152f-db69-4392-83b0-33280a2c08ea} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 06:03:17.885637 [ 4 ] {1d36152f-db69-4392-83b0-33280a2c08ea} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:17.885778 [ 4 ] {1d36152f-db69-4392-83b0-33280a2c08ea} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001205 sec., 87136.92946058093 rows/sec., 6.81 MiB/sec.
2026.05.06 06:03:17.885816 [ 4 ] {1d36152f-db69-4392-83b0-33280a2c08ea} <Debug> TCPHandler: Processed in 0.001369398 sec.
2026.05.06 06:03:17.885935 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:17.886030 [ 4 ] {db0ae91c-0119-4d36-a192-bf4d4622a8b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:17.886073 [ 4 ] {db0ae91c-0119-4d36-a192-bf4d4622a8b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:17.886501 [ 4 ] {db0ae91c-0119-4d36-a192-bf4d4622a8b9} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:17.886536 [ 4 ] {db0ae91c-0119-4d36-a192-bf4d4622a8b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:17.886856 [ 4 ] {db0ae91c-0119-4d36-a192-bf4d4622a8b9} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 06:03:17.887070 [ 4 ] {db0ae91c-0119-4d36-a192-bf4d4622a8b9} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:17.887205 [ 4 ] {db0ae91c-0119-4d36-a192-bf4d4622a8b9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.05.06 06:03:17.887243 [ 4 ] {db0ae91c-0119-4d36-a192-bf4d4622a8b9} <Debug> TCPHandler: Processed in 0.001356887 sec.
2026.05.06 06:03:17.887359 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:17.887455 [ 4 ] {1bd1a3e6-41e3-4ecf-9e75-3f0db76e4f56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:17.887509 [ 4 ] {1bd1a3e6-41e3-4ecf-9e75-3f0db76e4f56} <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
2026.05.06 06:03:17.888305 [ 4 ] {1bd1a3e6-41e3-4ecf-9e75-3f0db76e4f56} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:17.888341 [ 4 ] {1bd1a3e6-41e3-4ecf-9e75-3f0db76e4f56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:17.888893 [ 4 ] {1bd1a3e6-41e3-4ecf-9e75-3f0db76e4f56} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 06:03:17.889117 [ 4 ] {1bd1a3e6-41e3-4ecf-9e75-3f0db76e4f56} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:17.889265 [ 4 ] {1bd1a3e6-41e3-4ecf-9e75-3f0db76e4f56} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001828 sec., 22428.884026258205 rows/sec., 40.19 MiB/sec.
2026.05.06 06:03:17.889324 [ 4 ] {1bd1a3e6-41e3-4ecf-9e75-3f0db76e4f56} <Debug> TCPHandler: Processed in 0.002013709 sec.
2026.05.06 06:03:17.889455 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:17.889551 [ 4 ] {a5f5ffcc-dd5c-4dee-bed1-0fb1b2550c98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:17.889591 [ 4 ] {a5f5ffcc-dd5c-4dee-bed1-0fb1b2550c98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:17.889923 [ 4 ] {a5f5ffcc-dd5c-4dee-bed1-0fb1b2550c98} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:17.889958 [ 4 ] {a5f5ffcc-dd5c-4dee-bed1-0fb1b2550c98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:17.890265 [ 4 ] {a5f5ffcc-dd5c-4dee-bed1-0fb1b2550c98} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 06:03:17.890479 [ 4 ] {a5f5ffcc-dd5c-4dee-bed1-0fb1b2550c98} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:17.890608 [ 4 ] {a5f5ffcc-dd5c-4dee-bed1-0fb1b2550c98} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.05.06 06:03:17.890643 [ 4 ] {a5f5ffcc-dd5c-4dee-bed1-0fb1b2550c98} <Debug> TCPHandler: Processed in 0.001237485 sec.
2026.05.06 06:03:18.000254 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.93 MiB, peak 420.62 MiB, free memory in arenas 0.00 B, will set to 405.45 MiB (RSS), difference: 3.51 MiB
2026.05.06 06:03:21.905896 [ 66 ] {} <Debug> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.06 06:03:21.905968 [ 66 ] {} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:21.905997 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:21.906104 [ 188 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.06 06:03:21.906229 [ 188 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:21.906265 [ 188 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
2026.05.06 06:03:21.906336 [ 188 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.06 06:03:21.906386 [ 188 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.06 06:03:21.906433 [ 188 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.06 06:03:21.906475 [ 188 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.06 06:03:21.907248 [ 196 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001184254 sec., 5066.480670531829 rows/sec., 376.03 KiB/sec.
2026.05.06 06:03:21.907432 [ 189 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.06 06:03:21.907734 [ 189 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:21.907815 [ 189 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_17_4} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.06 06:03:21.907920 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 06:03:21.984786 [ 66 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:03:21.984838 [ 66 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:03:22.138079 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:22.138141 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:22.142343 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:22.232794 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41224
2026.05.06 06:03:22.233267 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.233304 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.233727 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 06:03:22.233941 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.234056 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41224
2026.05.06 06:03:22.234073 [ 61 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 06:03:22.234117 [ 61 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.234174 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.234269 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::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
2026.05.06 06:03:22.234383 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:22.234416 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38792 rows starting from the beginning of the part
2026.05.06 06:03:22.234469 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 512 rows starting from the beginning of the part
2026.05.06 06:03:22.234511 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 448 rows starting from the beginning of the part
2026.05.06 06:03:22.234551 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 512 rows starting from the beginning of the part
2026.05.06 06:03:22.234588 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 448 rows starting from the beginning of the part
2026.05.06 06:03:22.234627 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 512 rows starting from the beginning of the part
2026.05.06 06:03:22.237257 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41224 rows, containing 4 columns (4 merged, 0 gathered) in 0.00302688 sec., 13619304.366212074 rows/sec., 194.83 MiB/sec.
2026.05.06 06:03:22.237500 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 06:03:22.237750 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.237817 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_86_17} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 06:03:22.237886 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.06 06:03:22.680801 [ 223 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:22.680869 [ 223 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:22.684162 [ 223 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:22.689643 [ 220 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:22.689700 [ 220 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:22.693482 [ 220 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:22.878987 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.879231 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:03:22.879602 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:22.879641 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:03:22.879886 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:22.879958 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:22.880104 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:03:22.880209 [ 325 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:22.880251 [ 306 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:22.880287 [ 300 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:22.880262 [ 341 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:22.880438 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:22.880465 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:22.880556 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:22.880577 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:22.880614 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:03:22.880657 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:03:22.880695 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:03:22.881984 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002854 sec., 16468.11492641906 rows/sec., 3.56 MiB/sec.
2026.05.06 06:03:22.882164 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Debug> MemoryTracker: Peak memory usage (for query): 143.71 KiB.
2026.05.06 06:03:22.882181 [ 4 ] {4f141052-5e56-47c3-abc2-90a5fbb2b613} <Debug> TCPHandler: Processed in 0.003335156 sec.
2026.05.06 06:03:22.887512 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.887651 [ 4 ] {19539869-572f-4c95-b06f-1115970df607} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:03:22.887705 [ 4 ] {19539869-572f-4c95-b06f-1115970df607} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:03:22.888370 [ 4 ] {19539869-572f-4c95-b06f-1115970df607} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.888416 [ 4 ] {19539869-572f-4c95-b06f-1115970df607} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.888798 [ 4 ] {19539869-572f-4c95-b06f-1115970df607} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 06:03:22.889023 [ 4 ] {19539869-572f-4c95-b06f-1115970df607} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.889181 [ 4 ] {19539869-572f-4c95-b06f-1115970df607} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001571 sec., 180776.57542966265 rows/sec., 11.48 MiB/sec.
2026.05.06 06:03:22.889226 [ 4 ] {19539869-572f-4c95-b06f-1115970df607} <Debug> TCPHandler: Processed in 0.001778975 sec.
2026.05.06 06:03:22.889368 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.889470 [ 4 ] {bced2652-f1c1-4aa9-b884-70a7e84f2e9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:22.889512 [ 4 ] {bced2652-f1c1-4aa9-b884-70a7e84f2e9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:22.890339 [ 4 ] {bced2652-f1c1-4aa9-b884-70a7e84f2e9e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.890377 [ 4 ] {bced2652-f1c1-4aa9-b884-70a7e84f2e9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.890730 [ 4 ] {bced2652-f1c1-4aa9-b884-70a7e84f2e9e} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 06:03:22.890956 [ 4 ] {bced2652-f1c1-4aa9-b884-70a7e84f2e9e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.891100 [ 4 ] {bced2652-f1c1-4aa9-b884-70a7e84f2e9e} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001653 sec., 482153.66001209925 rows/sec., 37.12 MiB/sec.
2026.05.06 06:03:22.891140 [ 4 ] {bced2652-f1c1-4aa9-b884-70a7e84f2e9e} <Debug> TCPHandler: Processed in 0.001824926 sec.
2026.05.06 06:03:22.891268 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.891365 [ 4 ] {1520226c-4171-4b3e-a4b6-33e723bec4e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:22.891405 [ 4 ] {1520226c-4171-4b3e-a4b6-33e723bec4e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:22.891849 [ 4 ] {1520226c-4171-4b3e-a4b6-33e723bec4e5} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.891885 [ 4 ] {1520226c-4171-4b3e-a4b6-33e723bec4e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.892186 [ 4 ] {1520226c-4171-4b3e-a4b6-33e723bec4e5} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 06:03:22.892402 [ 4 ] {1520226c-4171-4b3e-a4b6-33e723bec4e5} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.892528 [ 61 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 06:03:22.892532 [ 4 ] {1520226c-4171-4b3e-a4b6-33e723bec4e5} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001187 sec., 119629.31760741366 rows/sec., 7.03 MiB/sec.
2026.05.06 06:03:22.892600 [ 61 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.892619 [ 4 ] {1520226c-4171-4b3e-a4b6-33e723bec4e5} <Debug> TCPHandler: Processed in 0.001406958 sec.
2026.05.06 06:03:22.892628 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.892751 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.06 06:03:22.892755 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.892888 [ 4 ] {e8fa507e-619b-4cd7-bc7d-18954a2e0e03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:03:22.892892 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:22.892929 [ 4 ] {e8fa507e-619b-4cd7-bc7d-18954a2e0e03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:03:22.892945 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 226 rows starting from the beginning of the part
2026.05.06 06:03:22.893028 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 67 rows starting from the beginning of the part
2026.05.06 06:03:22.893086 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 41 rows starting from the beginning of the part
2026.05.06 06:03:22.893141 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 155 rows starting from the beginning of the part
2026.05.06 06:03:22.893192 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 41 rows starting from the beginning of the part
2026.05.06 06:03:22.893238 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 142 rows starting from the beginning of the part
2026.05.06 06:03:22.893412 [ 4 ] {e8fa507e-619b-4cd7-bc7d-18954a2e0e03} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.893454 [ 4 ] {e8fa507e-619b-4cd7-bc7d-18954a2e0e03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.893778 [ 4 ] {e8fa507e-619b-4cd7-bc7d-18954a2e0e03} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 06:03:22.894005 [ 4 ] {e8fa507e-619b-4cd7-bc7d-18954a2e0e03} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.894140 [ 4 ] {e8fa507e-619b-4cd7-bc7d-18954a2e0e03} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001271 sec., 117230.52714398112 rows/sec., 7.57 MiB/sec.
2026.05.06 06:03:22.894178 [ 4 ] {e8fa507e-619b-4cd7-bc7d-18954a2e0e03} <Debug> TCPHandler: Processed in 0.001472339 sec.
2026.05.06 06:03:22.894283 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 672 rows, containing 5 columns (5 merged, 0 gathered) in 0.001576042 sec., 426384.5760455623 rows/sec., 28.92 MiB/sec.
2026.05.06 06:03:22.894300 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.894418 [ 4 ] {bb80bd22-438b-4043-9d64-7eaf05997e06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:03:22.894457 [ 4 ] {bb80bd22-438b-4043-9d64-7eaf05997e06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:03:22.894476 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 06:03:22.894788 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.894866 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_121_24} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 06:03:22.894906 [ 4 ] {bb80bd22-438b-4043-9d64-7eaf05997e06} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.894942 [ 4 ] {bb80bd22-438b-4043-9d64-7eaf05997e06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.894956 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.06 06:03:22.895238 [ 4 ] {bb80bd22-438b-4043-9d64-7eaf05997e06} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 06:03:22.895459 [ 4 ] {bb80bd22-438b-4043-9d64-7eaf05997e06} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.895592 [ 4 ] {bb80bd22-438b-4043-9d64-7eaf05997e06} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001192 sec., 124161.07382550336 rows/sec., 7.06 MiB/sec.
2026.05.06 06:03:22.895632 [ 4 ] {bb80bd22-438b-4043-9d64-7eaf05997e06} <Debug> TCPHandler: Processed in 0.001381338 sec.
2026.05.06 06:03:22.895753 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.895850 [ 4 ] {e33403d0-9798-43ec-9db6-dc1cdc6e1373} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:22.895888 [ 4 ] {e33403d0-9798-43ec-9db6-dc1cdc6e1373} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:22.896475 [ 4 ] {e33403d0-9798-43ec-9db6-dc1cdc6e1373} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.896511 [ 4 ] {e33403d0-9798-43ec-9db6-dc1cdc6e1373} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.896835 [ 4 ] {e33403d0-9798-43ec-9db6-dc1cdc6e1373} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 06:03:22.897045 [ 4 ] {e33403d0-9798-43ec-9db6-dc1cdc6e1373} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.897175 [ 4 ] {e33403d0-9798-43ec-9db6-dc1cdc6e1373} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001344 sec., 364583.3333333334 rows/sec., 25.56 MiB/sec.
2026.05.06 06:03:22.897214 [ 4 ] {e33403d0-9798-43ec-9db6-dc1cdc6e1373} <Debug> TCPHandler: Processed in 0.00151055 sec.
2026.05.06 06:03:22.897324 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.897420 [ 4 ] {7aeec09f-0224-4c5b-9be0-8dda9066fef7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:03:22.897461 [ 4 ] {7aeec09f-0224-4c5b-9be0-8dda9066fef7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:03:22.897800 [ 4 ] {7aeec09f-0224-4c5b-9be0-8dda9066fef7} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.897835 [ 4 ] {7aeec09f-0224-4c5b-9be0-8dda9066fef7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.898132 [ 4 ] {7aeec09f-0224-4c5b-9be0-8dda9066fef7} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 06:03:22.898333 [ 4 ] {7aeec09f-0224-4c5b-9be0-8dda9066fef7} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.898462 [ 4 ] {7aeec09f-0224-4c5b-9be0-8dda9066fef7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001061 sec., 5655.042412818096 rows/sec., 295.45 KiB/sec.
2026.05.06 06:03:22.898501 [ 4 ] {7aeec09f-0224-4c5b-9be0-8dda9066fef7} <Debug> TCPHandler: Processed in 0.001226095 sec.
2026.05.06 06:03:22.898628 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.898723 [ 4 ] {e51cd630-2524-4700-ac0f-e2ad40035d10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:22.898767 [ 4 ] {e51cd630-2524-4700-ac0f-e2ad40035d10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:22.899170 [ 4 ] {e51cd630-2524-4700-ac0f-e2ad40035d10} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.899206 [ 4 ] {e51cd630-2524-4700-ac0f-e2ad40035d10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.899528 [ 4 ] {e51cd630-2524-4700-ac0f-e2ad40035d10} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 06:03:22.899736 [ 4 ] {e51cd630-2524-4700-ac0f-e2ad40035d10} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.899868 [ 4 ] {e51cd630-2524-4700-ac0f-e2ad40035d10} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001163 sec., 227858.98538263113 rows/sec., 15.14 MiB/sec.
2026.05.06 06:03:22.899906 [ 4 ] {e51cd630-2524-4700-ac0f-e2ad40035d10} <Debug> TCPHandler: Processed in 0.001327726 sec.
2026.05.06 06:03:22.900027 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.900122 [ 4 ] {e450dc70-ee34-4006-8f78-d82fad397fc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:03:22.900163 [ 4 ] {e450dc70-ee34-4006-8f78-d82fad397fc7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:03:22.900478 [ 4 ] {e450dc70-ee34-4006-8f78-d82fad397fc7} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.900514 [ 4 ] {e450dc70-ee34-4006-8f78-d82fad397fc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.900810 [ 4 ] {e450dc70-ee34-4006-8f78-d82fad397fc7} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 06:03:22.901018 [ 4 ] {e450dc70-ee34-4006-8f78-d82fad397fc7} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.901150 [ 4 ] {e450dc70-ee34-4006-8f78-d82fad397fc7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001046 sec., 956.0229445506692 rows/sec., 64.42 KiB/sec.
2026.05.06 06:03:22.901187 [ 4 ] {e450dc70-ee34-4006-8f78-d82fad397fc7} <Debug> TCPHandler: Processed in 0.001209834 sec.
2026.05.06 06:03:22.901303 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:22.901397 [ 4 ] {0a07b3c5-fdaa-4c4f-8221-ea9fa0c31f0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:22.901438 [ 4 ] {0a07b3c5-fdaa-4c4f-8221-ea9fa0c31f0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:22.901772 [ 4 ] {0a07b3c5-fdaa-4c4f-8221-ea9fa0c31f0f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:22.901807 [ 4 ] {0a07b3c5-fdaa-4c4f-8221-ea9fa0c31f0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:22.902102 [ 4 ] {0a07b3c5-fdaa-4c4f-8221-ea9fa0c31f0f} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 06:03:22.902312 [ 4 ] {0a07b3c5-fdaa-4c4f-8221-ea9fa0c31f0f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:22.902439 [ 4 ] {0a07b3c5-fdaa-4c4f-8221-ea9fa0c31f0f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00106 sec., 84905.6603773585 rows/sec., 5.31 MiB/sec.
2026.05.06 06:03:22.902475 [ 4 ] {0a07b3c5-fdaa-4c4f-8221-ea9fa0c31f0f} <Debug> TCPHandler: Processed in 0.001221255 sec.
2026.05.06 06:03:23.625349 [ 220 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:23.625426 [ 220 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:23.628091 [ 220 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:24.428996 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.06 06:03:24.446485 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:24.446539 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:24.452742 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 06:03:24.453465 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:24.453819 [ 63 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 06:03:24.453911 [ 63 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:24.453949 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:24.454110 [ 193 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::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
2026.05.06 06:03:24.456528 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.06 06:03:24.458001 [ 193 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:24.459510 [ 193 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part
2026.05.06 06:03:24.464536 [ 193 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part
2026.05.06 06:03:24.469617 [ 193 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part
2026.05.06 06:03:24.474161 [ 193 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part
2026.05.06 06:03:24.479024 [ 193 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part
2026.05.06 06:03:24.483474 [ 193 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part
2026.05.06 06:03:24.540290 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.086242164 sec., 7513.726116612751 rows/sec., 38.85 MiB/sec.
2026.05.06 06:03:24.543631 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 06:03:24.545661 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:24.545759 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_86_17} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 06:03:24.548552 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 06:03:27.171904 [ 223 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:27.171955 [ 223 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:27.174848 [ 223 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:27.302923 [ 217 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:27.302979 [ 217 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:27.305644 [ 217 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:27.349701 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2704
2026.05.06 06:03:27.352693 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:27.352758 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:27.354056 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 06:03:27.354357 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:27.354755 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2704
2026.05.06 06:03:27.875495 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:27.875776 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:03:27.876181 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:27.876223 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <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
2026.05.06 06:03:27.876458 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:27.876533 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:27.876681 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 06:03:27.876802 [ 341 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:27.876805 [ 334 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:27.876823 [ 308 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:27.876823 [ 300 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:27.877011 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:27.877039 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:27.877129 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:27.877149 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:27.877185 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <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'))"
2026.05.06 06:03:27.877229 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <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'))"
2026.05.06 06:03:27.877269 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <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'))"
2026.05.06 06:03:27.878431 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002763 sec., 17010.4958378574 rows/sec., 2.27 MiB/sec.
2026.05.06 06:03:27.878611 [ 4 ] {6c5d3e12-a573-401f-8629-60f65ed6934a} <Debug> TCPHandler: Processed in 0.003258804 sec.
2026.05.06 06:03:27.881157 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:27.881328 [ 4 ] {79cd4274-5d4d-4170-b0b9-7d957f6d16bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:03:27.881376 [ 4 ] {79cd4274-5d4d-4170-b0b9-7d957f6d16bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:03:27.881872 [ 4 ] {79cd4274-5d4d-4170-b0b9-7d957f6d16bf} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:27.881918 [ 4 ] {79cd4274-5d4d-4170-b0b9-7d957f6d16bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:27.882294 [ 4 ] {79cd4274-5d4d-4170-b0b9-7d957f6d16bf} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.06 06:03:27.882523 [ 4 ] {79cd4274-5d4d-4170-b0b9-7d957f6d16bf} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:27.882681 [ 4 ] {79cd4274-5d4d-4170-b0b9-7d957f6d16bf} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001387 sec., 1441.9610670511897 rows/sec., 117.58 KiB/sec.
2026.05.06 06:03:27.882723 [ 4 ] {79cd4274-5d4d-4170-b0b9-7d957f6d16bf} <Debug> TCPHandler: Processed in 0.001676533 sec.
2026.05.06 06:03:27.882853 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:27.882955 [ 4 ] {1baeac94-7a6e-4315-849d-e413784562c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:27.882998 [ 4 ] {1baeac94-7a6e-4315-849d-e413784562c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:27.883506 [ 4 ] {1baeac94-7a6e-4315-849d-e413784562c5} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:27.883544 [ 4 ] {1baeac94-7a6e-4315-849d-e413784562c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:27.883878 [ 4 ] {1baeac94-7a6e-4315-849d-e413784562c5} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 06:03:27.884097 [ 4 ] {1baeac94-7a6e-4315-849d-e413784562c5} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:27.884238 [ 4 ] {1baeac94-7a6e-4315-849d-e413784562c5} <Debug> executeQuery: Read 139 rows, 12.37 KiB in 0.001306 sec., 106431.85298621745 rows/sec., 9.25 MiB/sec.
2026.05.06 06:03:27.884279 [ 4 ] {1baeac94-7a6e-4315-849d-e413784562c5} <Debug> TCPHandler: Processed in 0.001477129 sec.
2026.05.06 06:03:27.884400 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:27.884504 [ 4 ] {83c5a0b6-d835-4db1-8e50-d20052718dd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:27.884548 [ 4 ] {83c5a0b6-d835-4db1-8e50-d20052718dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:27.884976 [ 4 ] {83c5a0b6-d835-4db1-8e50-d20052718dd1} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:27.885015 [ 4 ] {83c5a0b6-d835-4db1-8e50-d20052718dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:27.885350 [ 4 ] {83c5a0b6-d835-4db1-8e50-d20052718dd1} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 06:03:27.885567 [ 4 ] {83c5a0b6-d835-4db1-8e50-d20052718dd1} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:27.885706 [ 4 ] {83c5a0b6-d835-4db1-8e50-d20052718dd1} <Debug> executeQuery: Read 43 rows, 3.22 KiB in 0.001222 sec., 35188.21603927987 rows/sec., 2.58 MiB/sec.
2026.05.06 06:03:27.885746 [ 4 ] {83c5a0b6-d835-4db1-8e50-d20052718dd1} <Debug> TCPHandler: Processed in 0.001396768 sec.
2026.05.06 06:03:27.885861 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:27.885957 [ 4 ] {04dd9d55-e8d9-417e-9dae-f0b82b7332e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:27.885998 [ 4 ] {04dd9d55-e8d9-417e-9dae-f0b82b7332e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:27.886431 [ 4 ] {04dd9d55-e8d9-417e-9dae-f0b82b7332e5} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:27.886469 [ 4 ] {04dd9d55-e8d9-417e-9dae-f0b82b7332e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:27.886777 [ 4 ] {04dd9d55-e8d9-417e-9dae-f0b82b7332e5} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 06:03:27.887000 [ 4 ] {04dd9d55-e8d9-417e-9dae-f0b82b7332e5} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:27.887132 [ 4 ] {04dd9d55-e8d9-417e-9dae-f0b82b7332e5} <Debug> executeQuery: Read 107 rows, 8.56 KiB in 0.001195 sec., 89539.7489539749 rows/sec., 7.00 MiB/sec.
2026.05.06 06:03:27.887172 [ 4 ] {04dd9d55-e8d9-417e-9dae-f0b82b7332e5} <Debug> TCPHandler: Processed in 0.001360247 sec.
2026.05.06 06:03:27.887294 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:27.887389 [ 4 ] {32357a06-7ef3-46d5-8341-0ef6f6d83d52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:27.887433 [ 4 ] {32357a06-7ef3-46d5-8341-0ef6f6d83d52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:27.887847 [ 4 ] {32357a06-7ef3-46d5-8341-0ef6f6d83d52} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:27.887884 [ 4 ] {32357a06-7ef3-46d5-8341-0ef6f6d83d52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:27.888214 [ 4 ] {32357a06-7ef3-46d5-8341-0ef6f6d83d52} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 06:03:27.888433 [ 4 ] {32357a06-7ef3-46d5-8341-0ef6f6d83d52} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:27.888571 [ 4 ] {32357a06-7ef3-46d5-8341-0ef6f6d83d52} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001201 sec., 134054.9542048293 rows/sec., 9.34 MiB/sec.
2026.05.06 06:03:27.888610 [ 4 ] {32357a06-7ef3-46d5-8341-0ef6f6d83d52} <Debug> TCPHandler: Processed in 0.001365327 sec.
2026.05.06 06:03:27.888726 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:27.888821 [ 4 ] {f505f00c-e16e-464e-83ff-440c22f60b06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:27.888877 [ 4 ] {f505f00c-e16e-464e-83ff-440c22f60b06} <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
2026.05.06 06:03:27.889711 [ 4 ] {f505f00c-e16e-464e-83ff-440c22f60b06} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:27.889748 [ 4 ] {f505f00c-e16e-464e-83ff-440c22f60b06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:27.890331 [ 4 ] {f505f00c-e16e-464e-83ff-440c22f60b06} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 06:03:27.890557 [ 4 ] {f505f00c-e16e-464e-83ff-440c22f60b06} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:27.890683 [ 53 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 06:03:27.890703 [ 4 ] {f505f00c-e16e-464e-83ff-440c22f60b06} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001901 sec., 21567.596002104157 rows/sec., 38.65 MiB/sec.
2026.05.06 06:03:27.890758 [ 53 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:27.890789 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:27.890797 [ 4 ] {f505f00c-e16e-464e-83ff-440c22f60b06} <Debug> TCPHandler: Processed in 0.002119132 sec.
2026.05.06 06:03:27.890896 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::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
2026.05.06 06:03:27.890938 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:27.891034 [ 4 ] {5117273d-1e06-4359-98ee-4246663ceb71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:27.891075 [ 4 ] {5117273d-1e06-4359-98ee-4246663ceb71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:27.891124 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:27.891182 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2508 rows starting from the beginning of the part
2026.05.06 06:03:27.891301 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 41 rows starting from the beginning of the part
2026.05.06 06:03:27.891404 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 41 rows starting from the beginning of the part
2026.05.06 06:03:27.891417 [ 4 ] {5117273d-1e06-4359-98ee-4246663ceb71} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:27.891454 [ 4 ] {5117273d-1e06-4359-98ee-4246663ceb71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:27.891505 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 11 rows starting from the beginning of the part
2026.05.06 06:03:27.891607 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 41 rows starting from the beginning of the part
2026.05.06 06:03:27.891709 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 41 rows starting from the beginning of the part
2026.05.06 06:03:27.891773 [ 4 ] {5117273d-1e06-4359-98ee-4246663ceb71} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 06:03:27.891993 [ 4 ] {5117273d-1e06-4359-98ee-4246663ceb71} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:27.892126 [ 4 ] {5117273d-1e06-4359-98ee-4246663ceb71} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.06 06:03:27.892162 [ 4 ] {5117273d-1e06-4359-98ee-4246663ceb71} <Debug> TCPHandler: Processed in 0.001272086 sec.
2026.05.06 06:03:27.901686 [ 190 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2683 rows, containing 19 columns (19 merged, 0 gathered) in 0.010829085 sec., 247758.69798787247 rows/sec., 443.97 MiB/sec.
2026.05.06 06:03:27.904259 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 06:03:27.904659 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:27.904771 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 06:03:27.904896 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.06 MiB.
2026.05.06 06:03:28.000265 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.30 MiB, peak 423.95 MiB, free memory in arenas 0.00 B, will set to 409.48 MiB (RSS), difference: 7.18 MiB
2026.05.06 06:03:28.377706 [ 221 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:28.377742 [ 221 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:28.379938 [ 221 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:28.762881 [ 217 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:28.762922 [ 217 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:28.764874 [ 217 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:29.734263 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41672
2026.05.06 06:03:29.734836 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:29.734883 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:29.735413 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 06:03:29.735655 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:29.735787 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41672
2026.05.06 06:03:31.956675 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.06 06:03:31.973902 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:31.973956 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:31.980140 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 06:03:31.980828 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:31.983814 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.06 06:03:32.879448 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.879726 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:03:32.880120 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:32.880164 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:03:32.880456 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:32.880527 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:32.880666 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:03:32.880787 [ 341 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:32.880795 [ 296 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:32.880810 [ 334 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:32.880815 [ 336 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:32.881014 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:32.881049 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:32.881139 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:32.881160 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:32.881195 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:03:32.881234 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:03:32.881270 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:03:32.882493 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002879 sec., 16325.112886418896 rows/sec., 3.53 MiB/sec.
2026.05.06 06:03:32.882678 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Debug> MemoryTracker: Peak memory usage (for query): 143.59 KiB.
2026.05.06 06:03:32.882694 [ 4 ] {10e3d873-df49-47b0-befa-bc097d41ebc3} <Debug> TCPHandler: Processed in 0.003378847 sec.
2026.05.06 06:03:32.887630 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.887745 [ 4 ] {9b5b5f0c-8d14-43bd-8622-abe8730ac26c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:03:32.887787 [ 4 ] {9b5b5f0c-8d14-43bd-8622-abe8730ac26c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:03:32.888365 [ 4 ] {9b5b5f0c-8d14-43bd-8622-abe8730ac26c} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.888401 [ 4 ] {9b5b5f0c-8d14-43bd-8622-abe8730ac26c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.888774 [ 4 ] {9b5b5f0c-8d14-43bd-8622-abe8730ac26c} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 06:03:32.888998 [ 4 ] {9b5b5f0c-8d14-43bd-8622-abe8730ac26c} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.889137 [ 4 ] {9b5b5f0c-8d14-43bd-8622-abe8730ac26c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001425 sec., 199298.24561403508 rows/sec., 12.66 MiB/sec.
2026.05.06 06:03:32.889184 [ 4 ] {9b5b5f0c-8d14-43bd-8622-abe8730ac26c} <Debug> TCPHandler: Processed in 0.001604531 sec.
2026.05.06 06:03:32.889302 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.889396 [ 4 ] {ad162166-4240-4129-9a70-7c2494ca9dd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:32.889435 [ 4 ] {ad162166-4240-4129-9a70-7c2494ca9dd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:32.890095 [ 4 ] {ad162166-4240-4129-9a70-7c2494ca9dd3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.890128 [ 4 ] {ad162166-4240-4129-9a70-7c2494ca9dd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.890464 [ 4 ] {ad162166-4240-4129-9a70-7c2494ca9dd3} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 06:03:32.890683 [ 4 ] {ad162166-4240-4129-9a70-7c2494ca9dd3} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.890810 [ 4 ] {ad162166-4240-4129-9a70-7c2494ca9dd3} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001432 sec., 556564.2458100559 rows/sec., 42.85 MiB/sec.
2026.05.06 06:03:32.890847 [ 4 ] {ad162166-4240-4129-9a70-7c2494ca9dd3} <Debug> TCPHandler: Processed in 0.001592222 sec.
2026.05.06 06:03:32.890957 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.891058 [ 4 ] {27f80f94-9064-4f77-9712-7544e350195c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:32.891096 [ 4 ] {27f80f94-9064-4f77-9712-7544e350195c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:32.891502 [ 4 ] {27f80f94-9064-4f77-9712-7544e350195c} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.891536 [ 4 ] {27f80f94-9064-4f77-9712-7544e350195c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.891830 [ 4 ] {27f80f94-9064-4f77-9712-7544e350195c} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 06:03:32.892035 [ 4 ] {27f80f94-9064-4f77-9712-7544e350195c} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.892160 [ 4 ] {27f80f94-9064-4f77-9712-7544e350195c} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.00112 sec., 126785.71428571429 rows/sec., 7.45 MiB/sec.
2026.05.06 06:03:32.892195 [ 4 ] {27f80f94-9064-4f77-9712-7544e350195c} <Debug> TCPHandler: Processed in 0.001285175 sec.
2026.05.06 06:03:32.892315 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.892409 [ 4 ] {177f522f-f78d-4929-81fe-b1d8fdd4e9f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:03:32.892447 [ 4 ] {177f522f-f78d-4929-81fe-b1d8fdd4e9f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:03:32.892849 [ 4 ] {177f522f-f78d-4929-81fe-b1d8fdd4e9f7} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.892882 [ 4 ] {177f522f-f78d-4929-81fe-b1d8fdd4e9f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.893171 [ 4 ] {177f522f-f78d-4929-81fe-b1d8fdd4e9f7} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 06:03:32.893371 [ 4 ] {177f522f-f78d-4929-81fe-b1d8fdd4e9f7} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.893488 [ 4 ] {177f522f-f78d-4929-81fe-b1d8fdd4e9f7} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001108 sec., 134476.53429602887 rows/sec., 8.69 MiB/sec.
2026.05.06 06:03:32.893522 [ 4 ] {177f522f-f78d-4929-81fe-b1d8fdd4e9f7} <Debug> TCPHandler: Processed in 0.001275576 sec.
2026.05.06 06:03:32.893628 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.893714 [ 4 ] {f47415a7-0c2c-4208-a263-7a7526661942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:03:32.893752 [ 4 ] {f47415a7-0c2c-4208-a263-7a7526661942} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:03:32.894143 [ 4 ] {f47415a7-0c2c-4208-a263-7a7526661942} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.894175 [ 4 ] {f47415a7-0c2c-4208-a263-7a7526661942} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.894522 [ 4 ] {f47415a7-0c2c-4208-a263-7a7526661942} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 06:03:32.894734 [ 4 ] {f47415a7-0c2c-4208-a263-7a7526661942} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.894859 [ 4 ] {f47415a7-0c2c-4208-a263-7a7526661942} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001136 sec., 130281.69014084506 rows/sec., 7.41 MiB/sec.
2026.05.06 06:03:32.894896 [ 4 ] {f47415a7-0c2c-4208-a263-7a7526661942} <Debug> TCPHandler: Processed in 0.001293986 sec.
2026.05.06 06:03:32.895006 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.895097 [ 4 ] {0cd258a8-b25e-4088-b3bd-26100dc81cb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:32.895135 [ 4 ] {0cd258a8-b25e-4088-b3bd-26100dc81cb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:32.895703 [ 4 ] {0cd258a8-b25e-4088-b3bd-26100dc81cb4} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.895736 [ 4 ] {0cd258a8-b25e-4088-b3bd-26100dc81cb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.896049 [ 4 ] {0cd258a8-b25e-4088-b3bd-26100dc81cb4} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 06:03:32.896255 [ 4 ] {0cd258a8-b25e-4088-b3bd-26100dc81cb4} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.896383 [ 4 ] {0cd258a8-b25e-4088-b3bd-26100dc81cb4} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001303 sec., 376055.2570990023 rows/sec., 26.37 MiB/sec.
2026.05.06 06:03:32.896419 [ 4 ] {0cd258a8-b25e-4088-b3bd-26100dc81cb4} <Debug> TCPHandler: Processed in 0.001459819 sec.
2026.05.06 06:03:32.896527 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.896619 [ 4 ] {216297c6-db0d-405a-88ae-a20fd7e9244a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:03:32.896658 [ 4 ] {216297c6-db0d-405a-88ae-a20fd7e9244a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:03:32.896980 [ 4 ] {216297c6-db0d-405a-88ae-a20fd7e9244a} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.897014 [ 4 ] {216297c6-db0d-405a-88ae-a20fd7e9244a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.897313 [ 4 ] {216297c6-db0d-405a-88ae-a20fd7e9244a} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 06:03:32.897523 [ 4 ] {216297c6-db0d-405a-88ae-a20fd7e9244a} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.897646 [ 4 ] {216297c6-db0d-405a-88ae-a20fd7e9244a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001045 sec., 5741.626794258374 rows/sec., 299.98 KiB/sec.
2026.05.06 06:03:32.897681 [ 4 ] {216297c6-db0d-405a-88ae-a20fd7e9244a} <Debug> TCPHandler: Processed in 0.001201314 sec.
2026.05.06 06:03:32.897789 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.897881 [ 4 ] {c5a7d621-6a3d-4c41-8639-f49b9f328560} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:32.897921 [ 4 ] {c5a7d621-6a3d-4c41-8639-f49b9f328560} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:32.898318 [ 4 ] {c5a7d621-6a3d-4c41-8639-f49b9f328560} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.898353 [ 4 ] {c5a7d621-6a3d-4c41-8639-f49b9f328560} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.898668 [ 4 ] {c5a7d621-6a3d-4c41-8639-f49b9f328560} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 06:03:32.898882 [ 4 ] {c5a7d621-6a3d-4c41-8639-f49b9f328560} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.898982 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_140_30 to all_145_145_0
2026.05.06 06:03:32.899010 [ 4 ] {c5a7d621-6a3d-4c41-8639-f49b9f328560} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001146 sec., 231239.09249563699 rows/sec., 15.37 MiB/sec.
2026.05.06 06:03:32.899020 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.899041 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.899046 [ 4 ] {c5a7d621-6a3d-4c41-8639-f49b9f328560} <Debug> TCPHandler: Processed in 0.001303576 sec.
2026.05.06 06:03:32.899161 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.899158 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_140_30 to all_145_145_0 into Compact with storage Full
2026.05.06 06:03:32.899257 [ 4 ] {fe4d3fb2-41f5-42d0-9f5d-7ab7d26d2f01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:03:32.899302 [ 4 ] {fe4d3fb2-41f5-42d0-9f5d-7ab7d26d2f01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:03:32.899342 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:32.899391 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_140_30, total 55330 rows starting from the beginning of the part
2026.05.06 06:03:32.899461 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 86 rows starting from the beginning of the part
2026.05.06 06:03:32.899511 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
2026.05.06 06:03:32.899558 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 265 rows starting from the beginning of the part
2026.05.06 06:03:32.899600 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 161 rows starting from the beginning of the part
2026.05.06 06:03:32.899610 [ 4 ] {fe4d3fb2-41f5-42d0-9f5d-7ab7d26d2f01} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.899645 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 265 rows starting from the beginning of the part
2026.05.06 06:03:32.899649 [ 4 ] {fe4d3fb2-41f5-42d0-9f5d-7ab7d26d2f01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.899979 [ 4 ] {fe4d3fb2-41f5-42d0-9f5d-7ab7d26d2f01} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 06:03:32.900195 [ 4 ] {fe4d3fb2-41f5-42d0-9f5d-7ab7d26d2f01} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.900323 [ 4 ] {fe4d3fb2-41f5-42d0-9f5d-7ab7d26d2f01} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001083 sec., 923.3610341643583 rows/sec., 62.22 KiB/sec.
2026.05.06 06:03:32.900360 [ 4 ] {fe4d3fb2-41f5-42d0-9f5d-7ab7d26d2f01} <Debug> TCPHandler: Processed in 0.001246505 sec.
2026.05.06 06:03:32.900471 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:32.900561 [ 4 ] {9d7c185e-b191-44c5-9a67-ebbceefa1a24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:32.900600 [ 4 ] {9d7c185e-b191-44c5-9a67-ebbceefa1a24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:32.900910 [ 4 ] {9d7c185e-b191-44c5-9a67-ebbceefa1a24} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:32.900944 [ 4 ] {9d7c185e-b191-44c5-9a67-ebbceefa1a24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:32.901256 [ 4 ] {9d7c185e-b191-44c5-9a67-ebbceefa1a24} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 06:03:32.901464 [ 4 ] {9d7c185e-b191-44c5-9a67-ebbceefa1a24} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.901592 [ 4 ] {9d7c185e-b191-44c5-9a67-ebbceefa1a24} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001048 sec., 85877.86259541984 rows/sec., 5.37 MiB/sec.
2026.05.06 06:03:32.901626 [ 4 ] {9d7c185e-b191-44c5-9a67-ebbceefa1a24} <Debug> TCPHandler: Processed in 0.001204624 sec.
2026.05.06 06:03:32.909023 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56267 rows, containing 5 columns (5 merged, 0 gathered) in 0.009921158 sec., 5671414.566726989 rows/sec., 366.43 MiB/sec.
2026.05.06 06:03:32.909715 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Trace> MergedBlockOutputStream: filled checksums all_1_145_31 (state Temporary)
2026.05.06 06:03:32.910026 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_145_31 to all_1_145_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:32.910111 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_145_31} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_140_30, all_145_145_0] -> all_1_145_31
2026.05.06 06:03:32.910225 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 06:03:34.262608 [ 225 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.06 06:03:34.262662 [ 225 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.06 06:03:34.264791 [ 225 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.06 06:03:36.985091 [ 34 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:03:36.985139 [ 34 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:03:37.236019 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42184
2026.05.06 06:03:37.236758 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.236824 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:37.237458 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 06:03:37.237777 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.237967 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42184
2026.05.06 06:03:37.355094 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2742
2026.05.06 06:03:37.357883 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.357932 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:37.359345 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 06:03:37.359650 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.360001 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2742
2026.05.06 06:03:37.876341 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:37.876586 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:03:37.876943 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:37.876980 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <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
2026.05.06 06:03:37.877212 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:37.877286 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:37.877440 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:03:37.877556 [ 260 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:37.877557 [ 296 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:37.877560 [ 332 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:37.877560 [ 336 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:37.877710 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:37.877748 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:37.877846 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:37.877868 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:37.877906 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <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'))"
2026.05.06 06:03:37.877948 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <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'))"
2026.05.06 06:03:37.877987 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <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'))"
2026.05.06 06:03:37.879297 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002802 sec., 16773.733047822985 rows/sec., 2.24 MiB/sec.
2026.05.06 06:03:37.879453 [ 4 ] {428f7d4f-9b32-4a66-9499-6f9d2392accd} <Debug> TCPHandler: Processed in 0.003241384 sec.
2026.05.06 06:03:37.881888 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:37.882003 [ 4 ] {ed95d21c-4cc4-4cfa-8362-91cc84b3945e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:37.882049 [ 4 ] {ed95d21c-4cc4-4cfa-8362-91cc84b3945e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:37.882624 [ 4 ] {ed95d21c-4cc4-4cfa-8362-91cc84b3945e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.882667 [ 4 ] {ed95d21c-4cc4-4cfa-8362-91cc84b3945e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:37.883050 [ 4 ] {ed95d21c-4cc4-4cfa-8362-91cc84b3945e} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 06:03:37.883282 [ 4 ] {ed95d21c-4cc4-4cfa-8362-91cc84b3945e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.883439 [ 4 ] {ed95d21c-4cc4-4cfa-8362-91cc84b3945e} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00147 sec., 93877.55102040817 rows/sec., 8.17 MiB/sec.
2026.05.06 06:03:37.883443 [ 37 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 06:03:37.883483 [ 4 ] {ed95d21c-4cc4-4cfa-8362-91cc84b3945e} <Debug> TCPHandler: Processed in 0.001648823 sec.
2026.05.06 06:03:37.883513 [ 37 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.883540 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:37.883618 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:37.883655 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.06 06:03:37.883723 [ 4 ] {8e63380e-6003-41f4-8afd-cb9499e2c5b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:37.883772 [ 4 ] {8e63380e-6003-41f4-8afd-cb9499e2c5b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:37.883791 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:37.883829 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3360 rows starting from the beginning of the part
2026.05.06 06:03:37.883894 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 138 rows starting from the beginning of the part
2026.05.06 06:03:37.883942 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 797 rows starting from the beginning of the part
2026.05.06 06:03:37.883987 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 139 rows starting from the beginning of the part
2026.05.06 06:03:37.884028 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 797 rows starting from the beginning of the part
2026.05.06 06:03:37.884069 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 138 rows starting from the beginning of the part
2026.05.06 06:03:37.884205 [ 4 ] {8e63380e-6003-41f4-8afd-cb9499e2c5b4} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.884250 [ 4 ] {8e63380e-6003-41f4-8afd-cb9499e2c5b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:03:37.884597 [ 4 ] {8e63380e-6003-41f4-8afd-cb9499e2c5b4} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 06:03:37.884828 [ 4 ] {8e63380e-6003-41f4-8afd-cb9499e2c5b4} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.884983 [ 4 ] {8e63380e-6003-41f4-8afd-cb9499e2c5b4} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001283 sec., 31956.352299298516 rows/sec., 2.35 MiB/sec.
2026.05.06 06:03:37.885024 [ 4 ] {8e63380e-6003-41f4-8afd-cb9499e2c5b4} <Debug> TCPHandler: Processed in 0.001457379 sec.
2026.05.06 06:03:37.885045 [ 225 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:37.885080 [ 225 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:37.885145 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:37.885248 [ 4 ] {3cb1030b-9827-41b1-8ab7-5581a933e31a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:37.885291 [ 4 ] {3cb1030b-9827-41b1-8ab7-5581a933e31a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:37.885723 [ 4 ] {3cb1030b-9827-41b1-8ab7-5581a933e31a} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.885761 [ 4 ] {3cb1030b-9827-41b1-8ab7-5581a933e31a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:37.886042 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5369 rows, containing 5 columns (5 merged, 0 gathered) in 0.002439679 sec., 2200699.354300299 rows/sec., 177.72 MiB/sec.
2026.05.06 06:03:37.886116 [ 4 ] {3cb1030b-9827-41b1-8ab7-5581a933e31a} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 06:03:37.886364 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 06:03:37.886402 [ 4 ] {3cb1030b-9827-41b1-8ab7-5581a933e31a} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.886545 [ 4 ] {3cb1030b-9827-41b1-8ab7-5581a933e31a} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001318 sec., 79666.16084977238 rows/sec., 6.22 MiB/sec.
2026.05.06 06:03:37.886544 [ 37 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 06:03:37.886589 [ 4 ] {3cb1030b-9827-41b1-8ab7-5581a933e31a} <Debug> TCPHandler: Processed in 0.00149436 sec.
2026.05.06 06:03:37.886600 [ 37 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.886637 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:37.886726 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.886732 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:37.886732 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.06 06:03:37.886822 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_146_29} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 06:03:37.886847 [ 4 ] {ac8e9ab3-731f-4a82-bfd7-d6c278890b92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:37.886884 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:37.886892 [ 4 ] {ac8e9ab3-731f-4a82-bfd7-d6c278890b92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:37.886925 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1831 rows starting from the beginning of the part
2026.05.06 06:03:37.886930 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.06 06:03:37.886994 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 105 rows starting from the beginning of the part
2026.05.06 06:03:37.887045 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 490 rows starting from the beginning of the part
2026.05.06 06:03:37.887086 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 107 rows starting from the beginning of the part
2026.05.06 06:03:37.887124 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 490 rows starting from the beginning of the part
2026.05.06 06:03:37.887165 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 105 rows starting from the beginning of the part
2026.05.06 06:03:37.887333 [ 4 ] {ac8e9ab3-731f-4a82-bfd7-d6c278890b92} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.887376 [ 4 ] {ac8e9ab3-731f-4a82-bfd7-d6c278890b92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:03:37.887376 [ 225 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:03:37.887743 [ 4 ] {ac8e9ab3-731f-4a82-bfd7-d6c278890b92} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 06:03:37.887979 [ 4 ] {ac8e9ab3-731f-4a82-bfd7-d6c278890b92} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.888112 [ 4 ] {ac8e9ab3-731f-4a82-bfd7-d6c278890b92} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001284 sec., 124610.59190031153 rows/sec., 8.68 MiB/sec.
2026.05.06 06:03:37.888151 [ 4 ] {ac8e9ab3-731f-4a82-bfd7-d6c278890b92} <Debug> TCPHandler: Processed in 0.001467399 sec.
2026.05.06 06:03:37.888262 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:37.888357 [ 4 ] {ea237fc7-c32a-46a4-bfa4-a14c22a61d3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:37.888412 [ 4 ] {ea237fc7-c32a-46a4-bfa4-a14c22a61d3e} <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
2026.05.06 06:03:37.888481 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3128 rows, containing 5 columns (5 merged, 0 gathered) in 0.001785536 sec., 1751854.9051937347 rows/sec., 128.93 MiB/sec.
2026.05.06 06:03:37.888665 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 06:03:37.888912 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.888981 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_146_29} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 06:03:37.889064 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.65 MiB.
2026.05.06 06:03:37.889271 [ 4 ] {ea237fc7-c32a-46a4-bfa4-a14c22a61d3e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.889312 [ 4 ] {ea237fc7-c32a-46a4-bfa4-a14c22a61d3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:37.889903 [ 4 ] {ea237fc7-c32a-46a4-bfa4-a14c22a61d3e} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 06:03:37.890134 [ 4 ] {ea237fc7-c32a-46a4-bfa4-a14c22a61d3e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.890277 [ 4 ] {ea237fc7-c32a-46a4-bfa4-a14c22a61d3e} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001938 sec., 21155.830753353974 rows/sec., 37.91 MiB/sec.
2026.05.06 06:03:37.890352 [ 4 ] {ea237fc7-c32a-46a4-bfa4-a14c22a61d3e} <Debug> TCPHandler: Processed in 0.002137543 sec.
2026.05.06 06:03:37.890479 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:37.890575 [ 4 ] {9516b0ba-2784-411c-ba4e-7b52816c184c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:37.890616 [ 4 ] {9516b0ba-2784-411c-ba4e-7b52816c184c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:37.890957 [ 4 ] {9516b0ba-2784-411c-ba4e-7b52816c184c} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.890992 [ 4 ] {9516b0ba-2784-411c-ba4e-7b52816c184c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:37.891294 [ 4 ] {9516b0ba-2784-411c-ba4e-7b52816c184c} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 06:03:37.891501 [ 4 ] {9516b0ba-2784-411c-ba4e-7b52816c184c} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.891629 [ 4 ] {9516b0ba-2784-411c-ba4e-7b52816c184c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.05.06 06:03:37.891628 [ 37 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 06:03:37.891669 [ 4 ] {9516b0ba-2784-411c-ba4e-7b52816c184c} <Debug> TCPHandler: Processed in 0.001239145 sec.
2026.05.06 06:03:37.891680 [ 37 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:37.891707 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:37.891794 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.06 06:03:37.891898 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:37.891925 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_141_28, total 9126 rows starting from the beginning of the part
2026.05.06 06:03:37.891971 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
2026.05.06 06:03:37.892008 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 90 rows starting from the beginning of the part
2026.05.06 06:03:37.892042 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part
2026.05.06 06:03:37.892077 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 90 rows starting from the beginning of the part
2026.05.06 06:03:37.892109 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part
2026.05.06 06:03:37.894467 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9486 rows, containing 4 columns (4 merged, 0 gathered) in 0.002706483 sec., 3504917.636652438 rows/sec., 226.75 MiB/sec.
2026.05.06 06:03:37.894691 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 06:03:37.895017 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:37.895084 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_146_29} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 06:03:37.895164 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.94 MiB.
2026.05.06 06:03:39.483929 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.06 06:03:39.502329 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:39.502394 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:39.508990 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 06:03:39.509765 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:39.514066 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.06 06:03:40.148275 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.148520 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:03:40.148928 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:40.148970 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:03:40.149237 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:40.149309 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:40.149459 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set)
2026.05.06 06:03:40.149584 [ 296 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:40.149586 [ 260 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:40.149585 [ 336 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:40.149585 [ 332 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:40.149803 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:40.149833 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:40.149922 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:40.149942 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:40.149979 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:03:40.150023 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:03:40.150063 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:03:40.151407 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002993 sec., 15703.307718008688 rows/sec., 3.91 MiB/sec.
2026.05.06 06:03:40.151580 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Debug> MemoryTracker: Peak memory usage (for query): 155.11 KiB.
2026.05.06 06:03:40.151598 [ 4 ] {6e270409-296d-4a7f-a1d4-751daad948f2} <Debug> TCPHandler: Processed in 0.003453008 sec.
2026.05.06 06:03:40.168060 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.168179 [ 4 ] {a27b230f-1c50-4d9f-94dd-a458ede0271e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:03:40.168227 [ 4 ] {a27b230f-1c50-4d9f-94dd-a458ede0271e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:03:40.168836 [ 4 ] {a27b230f-1c50-4d9f-94dd-a458ede0271e} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.168878 [ 4 ] {a27b230f-1c50-4d9f-94dd-a458ede0271e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.169260 [ 4 ] {a27b230f-1c50-4d9f-94dd-a458ede0271e} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 06:03:40.169496 [ 4 ] {a27b230f-1c50-4d9f-94dd-a458ede0271e} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.169654 [ 4 ] {a27b230f-1c50-4d9f-94dd-a458ede0271e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00151 sec., 188079.4701986755 rows/sec., 11.95 MiB/sec.
2026.05.06 06:03:40.169699 [ 4 ] {a27b230f-1c50-4d9f-94dd-a458ede0271e} <Debug> TCPHandler: Processed in 0.001694084 sec.
2026.05.06 06:03:40.169840 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.169943 [ 4 ] {1be94812-3112-4d39-8804-c6cc2c048871} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:40.169987 [ 4 ] {1be94812-3112-4d39-8804-c6cc2c048871} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:40.171824 [ 4 ] {1be94812-3112-4d39-8804-c6cc2c048871} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.171863 [ 4 ] {1be94812-3112-4d39-8804-c6cc2c048871} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.172371 [ 4 ] {1be94812-3112-4d39-8804-c6cc2c048871} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 06:03:40.172611 [ 4 ] {1be94812-3112-4d39-8804-c6cc2c048871} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.172752 [ 4 ] {1be94812-3112-4d39-8804-c6cc2c048871} <Debug> executeQuery: Read 3146 rows, 240.13 KiB in 0.002832 sec., 1110875.7062146894 rows/sec., 82.80 MiB/sec.
2026.05.06 06:03:40.172792 [ 4 ] {1be94812-3112-4d39-8804-c6cc2c048871} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:03:40.172807 [ 4 ] {1be94812-3112-4d39-8804-c6cc2c048871} <Debug> TCPHandler: Processed in 0.00301653 sec.
2026.05.06 06:03:40.172923 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.173023 [ 4 ] {b1a11615-fdaa-498f-a64e-3ebbd9ed9654} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:40.173065 [ 4 ] {b1a11615-fdaa-498f-a64e-3ebbd9ed9654} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:40.173515 [ 4 ] {b1a11615-fdaa-498f-a64e-3ebbd9ed9654} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.173553 [ 4 ] {b1a11615-fdaa-498f-a64e-3ebbd9ed9654} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.173860 [ 4 ] {b1a11615-fdaa-498f-a64e-3ebbd9ed9654} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 06:03:40.174069 [ 4 ] {b1a11615-fdaa-498f-a64e-3ebbd9ed9654} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.174196 [ 4 ] {b1a11615-fdaa-498f-a64e-3ebbd9ed9654} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001195 sec., 128033.47280334726 rows/sec., 7.66 MiB/sec.
2026.05.06 06:03:40.174235 [ 4 ] {b1a11615-fdaa-498f-a64e-3ebbd9ed9654} <Debug> TCPHandler: Processed in 0.001360787 sec.
2026.05.06 06:03:40.174349 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.174444 [ 4 ] {8faa45c7-2711-488f-9b60-74152d067d73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:03:40.174484 [ 4 ] {8faa45c7-2711-488f-9b60-74152d067d73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:03:40.175286 [ 4 ] {8faa45c7-2711-488f-9b60-74152d067d73} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.175321 [ 4 ] {8faa45c7-2711-488f-9b60-74152d067d73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.175656 [ 4 ] {8faa45c7-2711-488f-9b60-74152d067d73} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 06:03:40.175872 [ 4 ] {8faa45c7-2711-488f-9b60-74152d067d73} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.176003 [ 4 ] {8faa45c7-2711-488f-9b60-74152d067d73} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001577 sec., 602409.6385542168 rows/sec., 35.44 MiB/sec.
2026.05.06 06:03:40.176042 [ 4 ] {8faa45c7-2711-488f-9b60-74152d067d73} <Debug> TCPHandler: Processed in 0.001741454 sec.
2026.05.06 06:03:40.176164 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.176259 [ 4 ] {fa128ca4-0629-4d7f-b72d-de88679fa9ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:40.176299 [ 4 ] {fa128ca4-0629-4d7f-b72d-de88679fa9ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:03:40.176678 [ 4 ] {fa128ca4-0629-4d7f-b72d-de88679fa9ec} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.176714 [ 4 ] {fa128ca4-0629-4d7f-b72d-de88679fa9ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.177001 [ 4 ] {fa128ca4-0629-4d7f-b72d-de88679fa9ec} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.06 06:03:40.177223 [ 4 ] {fa128ca4-0629-4d7f-b72d-de88679fa9ec} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.177352 [ 4 ] {fa128ca4-0629-4d7f-b72d-de88679fa9ec} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001111 sec., 900.0900090009001 rows/sec., 63.29 KiB/sec.
2026.05.06 06:03:40.177390 [ 4 ] {fa128ca4-0629-4d7f-b72d-de88679fa9ec} <Debug> TCPHandler: Processed in 0.001274496 sec.
2026.05.06 06:03:40.177509 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.177603 [ 4 ] {361be7ca-1b64-435c-9adf-9bcf780482f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:03:40.177643 [ 4 ] {361be7ca-1b64-435c-9adf-9bcf780482f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:03:40.178089 [ 4 ] {361be7ca-1b64-435c-9adf-9bcf780482f2} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.178125 [ 4 ] {361be7ca-1b64-435c-9adf-9bcf780482f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.178430 [ 4 ] {361be7ca-1b64-435c-9adf-9bcf780482f2} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 06:03:40.178644 [ 4 ] {361be7ca-1b64-435c-9adf-9bcf780482f2} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.178768 [ 4 ] {361be7ca-1b64-435c-9adf-9bcf780482f2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001183 sec., 125105.66356720202 rows/sec., 7.12 MiB/sec.
2026.05.06 06:03:40.178807 [ 4 ] {361be7ca-1b64-435c-9adf-9bcf780482f2} <Debug> TCPHandler: Processed in 0.001347067 sec.
2026.05.06 06:03:40.178922 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.179016 [ 4 ] {9301c04b-545a-4e6d-b405-75bb53a612bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:40.179055 [ 4 ] {9301c04b-545a-4e6d-b405-75bb53a612bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:40.180260 [ 4 ] {9301c04b-545a-4e6d-b405-75bb53a612bc} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.180295 [ 4 ] {9301c04b-545a-4e6d-b405-75bb53a612bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.180696 [ 4 ] {9301c04b-545a-4e6d-b405-75bb53a612bc} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 06:03:40.180905 [ 4 ] {9301c04b-545a-4e6d-b405-75bb53a612bc} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.181034 [ 4 ] {9301c04b-545a-4e6d-b405-75bb53a612bc} <Debug> executeQuery: Read 1716 rows, 118.18 KiB in 0.002035 sec., 843243.2432432433 rows/sec., 56.71 MiB/sec.
2026.05.06 06:03:40.181073 [ 4 ] {9301c04b-545a-4e6d-b405-75bb53a612bc} <Debug> TCPHandler: Processed in 0.002199404 sec.
2026.05.06 06:03:40.181191 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.181286 [ 4 ] {1bc9d0f0-25f0-470e-a3e5-0d1fee9266b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:03:40.181327 [ 4 ] {1bc9d0f0-25f0-470e-a3e5-0d1fee9266b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:03:40.181664 [ 4 ] {1bc9d0f0-25f0-470e-a3e5-0d1fee9266b6} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.181699 [ 4 ] {1bc9d0f0-25f0-470e-a3e5-0d1fee9266b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.181996 [ 4 ] {1bc9d0f0-25f0-470e-a3e5-0d1fee9266b6} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 06:03:40.182206 [ 4 ] {1bc9d0f0-25f0-470e-a3e5-0d1fee9266b6} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.182325 [ 32 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_55_11 to all_60_60_0
2026.05.06 06:03:40.182334 [ 4 ] {1bc9d0f0-25f0-470e-a3e5-0d1fee9266b6} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001067 sec., 5623.242736644798 rows/sec., 293.79 KiB/sec.
2026.05.06 06:03:40.182396 [ 32 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.182414 [ 4 ] {1bc9d0f0-25f0-470e-a3e5-0d1fee9266b6} <Debug> TCPHandler: Processed in 0.001271235 sec.
2026.05.06 06:03:40.182424 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.182533 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_55_11 to all_60_60_0 into Compact with storage Full
2026.05.06 06:03:40.182550 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.182654 [ 4 ] {186cc310-4a83-45b0-b423-24f31e8f682b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:40.182659 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:40.182699 [ 4 ] {186cc310-4a83-45b0-b423-24f31e8f682b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:40.182708 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_55_11, total 330 rows starting from the beginning of the part
2026.05.06 06:03:40.182781 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 6 rows starting from the beginning of the part
2026.05.06 06:03:40.182827 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 6 rows starting from the beginning of the part
2026.05.06 06:03:40.182867 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 6 rows starting from the beginning of the part
2026.05.06 06:03:40.182909 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 6 rows starting from the beginning of the part
2026.05.06 06:03:40.182962 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 6 rows starting from the beginning of the part
2026.05.06 06:03:40.183576 [ 4 ] {186cc310-4a83-45b0-b423-24f31e8f682b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.183617 [ 4 ] {186cc310-4a83-45b0-b423-24f31e8f682b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:03:40.183832 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 360 rows, containing 4 columns (4 merged, 0 gathered) in 0.001342797 sec., 268097.11371115665 rows/sec., 13.68 MiB/sec.
2026.05.06 06:03:40.184028 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Trace> MergedBlockOutputStream: filled checksums all_1_60_12 (state Temporary)
2026.05.06 06:03:40.184062 [ 4 ] {186cc310-4a83-45b0-b423-24f31e8f682b} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 06:03:40.184367 [ 4 ] {186cc310-4a83-45b0-b423-24f31e8f682b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.184431 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_60_12 to all_1_60_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.184514 [ 4 ] {186cc310-4a83-45b0-b423-24f31e8f682b} <Debug> executeQuery: Read 1643 rows, 102.52 KiB in 0.001878 sec., 874866.879659212 rows/sec., 53.31 MiB/sec.
2026.05.06 06:03:40.184531 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_60_12} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_55_11, all_60_60_0] -> all_1_60_12
2026.05.06 06:03:40.184561 [ 4 ] {186cc310-4a83-45b0-b423-24f31e8f682b} <Debug> TCPHandler: Processed in 0.002059321 sec.
2026.05.06 06:03:40.184644 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 06:03:40.184685 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.184786 [ 4 ] {959189f2-c404-4ca2-bd2e-907ecc5f4480} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:03:40.184831 [ 4 ] {959189f2-c404-4ca2-bd2e-907ecc5f4480} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:03:40.185155 [ 4 ] {959189f2-c404-4ca2-bd2e-907ecc5f4480} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.185191 [ 4 ] {959189f2-c404-4ca2-bd2e-907ecc5f4480} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.185492 [ 4 ] {959189f2-c404-4ca2-bd2e-907ecc5f4480} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 06:03:40.185709 [ 4 ] {959189f2-c404-4ca2-bd2e-907ecc5f4480} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.185816 [ 32 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 6 parts from all_1_55_12 to all_60_60_0
2026.05.06 06:03:40.185838 [ 4 ] {959189f2-c404-4ca2-bd2e-907ecc5f4480} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00107 sec., 934.5794392523364 rows/sec., 62.97 KiB/sec.
2026.05.06 06:03:40.185847 [ 32 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.185878 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.185881 [ 4 ] {959189f2-c404-4ca2-bd2e-907ecc5f4480} <Debug> TCPHandler: Processed in 0.001244655 sec.
2026.05.06 06:03:40.185949 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_55_12 to all_60_60_0 into Compact with storage Full
2026.05.06 06:03:40.186005 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.186047 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:40.186078 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_55_12, total 55 rows starting from the beginning of the part
2026.05.06 06:03:40.186105 [ 4 ] {0c7de1ee-a002-42fa-9c0d-3019af1e953e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:40.186122 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1 rows starting from the beginning of the part
2026.05.06 06:03:40.186163 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1 rows starting from the beginning of the part
2026.05.06 06:03:40.186164 [ 4 ] {0c7de1ee-a002-42fa-9c0d-3019af1e953e} <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
2026.05.06 06:03:40.186199 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1 rows starting from the beginning of the part
2026.05.06 06:03:40.186238 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1 rows starting from the beginning of the part
2026.05.06 06:03:40.186271 [ 192 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1 rows starting from the beginning of the part
2026.05.06 06:03:40.186961 [ 4 ] {0c7de1ee-a002-42fa-9c0d-3019af1e953e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.186967 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 4 columns (4 merged, 0 gathered) in 0.001049551 sec., 57167.302970508346 rows/sec., 3.76 MiB/sec.
2026.05.06 06:03:40.187003 [ 4 ] {0c7de1ee-a002-42fa-9c0d-3019af1e953e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.187118 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Trace> MergedBlockOutputStream: filled checksums all_1_60_13 (state Temporary)
2026.05.06 06:03:40.187427 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_60_13 to all_1_60_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.187529 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_60_13} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 6 parts: [all_1_55_12, all_60_60_0] -> all_1_60_13
2026.05.06 06:03:40.187558 [ 4 ] {0c7de1ee-a002-42fa-9c0d-3019af1e953e} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 06:03:40.187621 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 06:03:40.187799 [ 4 ] {0c7de1ee-a002-42fa-9c0d-3019af1e953e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.187951 [ 4 ] {0c7de1ee-a002-42fa-9c0d-3019af1e953e} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001864 sec., 5901.287553648069 rows/sec., 10.57 MiB/sec.
2026.05.06 06:03:40.188012 [ 4 ] {0c7de1ee-a002-42fa-9c0d-3019af1e953e} <Debug> TCPHandler: Processed in 0.002055371 sec.
2026.05.06 06:03:40.188144 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:40.188240 [ 4 ] {c50c7976-8a40-4d73-8fdd-24612c002fe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:40.188282 [ 4 ] {c50c7976-8a40-4d73-8fdd-24612c002fe8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:40.188633 [ 4 ] {c50c7976-8a40-4d73-8fdd-24612c002fe8} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:40.188669 [ 4 ] {c50c7976-8a40-4d73-8fdd-24612c002fe8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.06 06:03:40.188979 [ 4 ] {c50c7976-8a40-4d73-8fdd-24612c002fe8} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 06:03:40.189191 [ 4 ] {c50c7976-8a40-4d73-8fdd-24612c002fe8} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:40.189319 [ 4 ] {c50c7976-8a40-4d73-8fdd-24612c002fe8} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.001099 sec., 52775.25022747953 rows/sec., 3.17 MiB/sec.
2026.05.06 06:03:40.189356 [ 4 ] {c50c7976-8a40-4d73-8fdd-24612c002fe8} <Debug> TCPHandler: Processed in 0.001260705 sec.
2026.05.06 06:03:42.366043 [ 217 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.366094 [ 217 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.369682 [ 217 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.432899 [ 217 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.432983 [ 217 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.437242 [ 217 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.489136 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.489188 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.492625 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.874550 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:42.874822 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:03:42.875204 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:42.875244 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:03:42.875492 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:42.875576 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:42.875736 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:03:42.875853 [ 260 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:42.875862 [ 296 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:42.875903 [ 332 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:42.875911 [ 319 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:42.876087 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:42.876118 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:42.876213 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:42.876235 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:42.876275 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:42.876325 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:42.876371 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:42.877672 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.00295 sec., 15932.203389830509 rows/sec., 2.13 MiB/sec.
2026.05.06 06:03:42.877841 [ 4 ] {6c3f13b8-58e5-4389-bb98-c12f5ef80b34} <Debug> TCPHandler: Processed in 0.003444419 sec.
2026.05.06 06:03:42.879546 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:42.879667 [ 4 ] {2fff6bc0-8a4b-4b66-a069-f03b419d51d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:42.879716 [ 4 ] {2fff6bc0-8a4b-4b66-a069-f03b419d51d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:42.880323 [ 4 ] {2fff6bc0-8a4b-4b66-a069-f03b419d51d9} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:42.880368 [ 4 ] {2fff6bc0-8a4b-4b66-a069-f03b419d51d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:03:42.880776 [ 4 ] {2fff6bc0-8a4b-4b66-a069-f03b419d51d9} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 06:03:42.881016 [ 4 ] {2fff6bc0-8a4b-4b66-a069-f03b419d51d9} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:42.881181 [ 4 ] {2fff6bc0-8a4b-4b66-a069-f03b419d51d9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001549 sec., 36152.35635894125 rows/sec., 2.78 MiB/sec.
2026.05.06 06:03:42.881236 [ 4 ] {2fff6bc0-8a4b-4b66-a069-f03b419d51d9} <Debug> TCPHandler: Processed in 0.001745425 sec.
2026.05.06 06:03:42.881296 [ 222 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.881343 [ 222 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.881409 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:42.881534 [ 4 ] {fe0b2979-1bb5-47a1-abea-d9b6a3e1cc69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:42.881585 [ 4 ] {fe0b2979-1bb5-47a1-abea-d9b6a3e1cc69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:42.882173 [ 4 ] {fe0b2979-1bb5-47a1-abea-d9b6a3e1cc69} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:42.882213 [ 4 ] {fe0b2979-1bb5-47a1-abea-d9b6a3e1cc69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:03:42.882582 [ 4 ] {fe0b2979-1bb5-47a1-abea-d9b6a3e1cc69} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 06:03:42.882822 [ 4 ] {fe0b2979-1bb5-47a1-abea-d9b6a3e1cc69} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:42.882962 [ 4 ] {fe0b2979-1bb5-47a1-abea-d9b6a3e1cc69} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001453 sec., 44046.799724707496 rows/sec., 3.44 MiB/sec.
2026.05.06 06:03:42.883002 [ 4 ] {fe0b2979-1bb5-47a1-abea-d9b6a3e1cc69} <Debug> TCPHandler: Processed in 0.001655803 sec.
2026.05.06 06:03:42.883149 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:42.883253 [ 4 ] {ed7912a7-e1e3-4d26-bcc1-ab8b7433679e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:42.883301 [ 4 ] {ed7912a7-e1e3-4d26-bcc1-ab8b7433679e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:42.883725 [ 4 ] {ed7912a7-e1e3-4d26-bcc1-ab8b7433679e} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:42.883765 [ 4 ] {ed7912a7-e1e3-4d26-bcc1-ab8b7433679e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:03:42.884131 [ 4 ] {ed7912a7-e1e3-4d26-bcc1-ab8b7433679e} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 06:03:42.884429 [ 4 ] {ed7912a7-e1e3-4d26-bcc1-ab8b7433679e} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:42.884573 [ 4 ] {ed7912a7-e1e3-4d26-bcc1-ab8b7433679e} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.00134 sec., 64179.10447761194 rows/sec., 4.47 MiB/sec.
2026.05.06 06:03:42.884615 [ 4 ] {ed7912a7-e1e3-4d26-bcc1-ab8b7433679e} <Debug> TCPHandler: Processed in 0.0015161 sec.
2026.05.06 06:03:42.884769 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:42.884865 [ 4 ] {2319ec0c-1dc9-4733-9cc8-aa7858191bdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:42.884909 [ 4 ] {2319ec0c-1dc9-4733-9cc8-aa7858191bdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:42.885107 [ 222 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:03:42.885280 [ 4 ] {2319ec0c-1dc9-4733-9cc8-aa7858191bdf} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:42.885323 [ 4 ] {2319ec0c-1dc9-4733-9cc8-aa7858191bdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:03:42.885653 [ 4 ] {2319ec0c-1dc9-4733-9cc8-aa7858191bdf} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 06:03:42.885873 [ 4 ] {2319ec0c-1dc9-4733-9cc8-aa7858191bdf} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:42.886008 [ 4 ] {2319ec0c-1dc9-4733-9cc8-aa7858191bdf} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001162 sec., 27538.726333907056 rows/sec., 1.85 MiB/sec.
2026.05.06 06:03:42.886047 [ 4 ] {2319ec0c-1dc9-4733-9cc8-aa7858191bdf} <Debug> TCPHandler: Processed in 0.001326967 sec.
2026.05.06 06:03:43.474899 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47496
2026.05.06 06:03:43.475023 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:43.475054 [ 290 ] {} <Debug> TCP-Session: ecb6f771-fe5a-4835-8dee-966226c95893 Authenticating user 'default' from [fd00:1122:3344:101::e]:47496
2026.05.06 06:03:43.475079 [ 290 ] {} <Debug> TCP-Session: ecb6f771-fe5a-4835-8dee-966226c95893 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475094 [ 290 ] {} <Debug> TCP-Session: ecb6f771-fe5a-4835-8dee-966226c95893 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475287 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40807
2026.05.06 06:03:43.475337 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33501
2026.05.06 06:03:43.475355 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48429
2026.05.06 06:03:43.475393 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48531
2026.05.06 06:03:43.475390 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:43.475474 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:43.475474 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:43.475506 [ 290 ] {} <Trace> TCP-Session: ecb6f771-fe5a-4835-8dee-966226c95893 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:43.475511 [ 294 ] {} <Debug> TCP-Session: 1359d5d1-17d5-46ef-8262-18cb017980e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:48429
2026.05.06 06:03:43.475525 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:43.475556 [ 294 ] {} <Debug> TCP-Session: 1359d5d1-17d5-46ef-8262-18cb017980e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475578 [ 289 ] {} <Debug> TCP-Session: bcaab9cc-8273-44aa-8014-97e40f49d79f Authenticating user 'default' from [fd00:1122:3344:101::e]:48531
2026.05.06 06:03:43.475585 [ 294 ] {} <Debug> TCP-Session: 1359d5d1-17d5-46ef-8262-18cb017980e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475535 [ 292 ] {} <Debug> TCP-Session: c0da95a9-4529-4e65-81f3-90a11bb2de3f Authenticating user 'default' from [fd00:1122:3344:101::e]:33501
2026.05.06 06:03:43.475610 [ 289 ] {} <Debug> TCP-Session: bcaab9cc-8273-44aa-8014-97e40f49d79f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475494 [ 291 ] {} <Debug> TCP-Session: b1cc18d1-d347-48ae-a151-7728541a3c2d Authenticating user 'default' from [fd00:1122:3344:101::e]:40807
2026.05.06 06:03:43.475650 [ 289 ] {} <Debug> TCP-Session: bcaab9cc-8273-44aa-8014-97e40f49d79f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475650 [ 292 ] {} <Debug> TCP-Session: c0da95a9-4529-4e65-81f3-90a11bb2de3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475679 [ 291 ] {} <Debug> TCP-Session: b1cc18d1-d347-48ae-a151-7728541a3c2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475700 [ 292 ] {} <Debug> TCP-Session: c0da95a9-4529-4e65-81f3-90a11bb2de3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475703 [ 290 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47496) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:03:43.475714 [ 291 ] {} <Debug> TCP-Session: b1cc18d1-d347-48ae-a151-7728541a3c2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475388 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55491
2026.05.06 06:03:43.475376 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53175
2026.05.06 06:03:43.475366 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42271
2026.05.06 06:03:43.475842 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:43.475344 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50351
2026.05.06 06:03:43.475881 [ 288 ] {} <Debug> TCP-Session: 519dbed6-7542-491b-bcd6-e6d5eb51598f Authenticating user 'default' from [fd00:1122:3344:101::e]:55491
2026.05.06 06:03:43.475912 [ 288 ] {} <Debug> TCP-Session: 519dbed6-7542-491b-bcd6-e6d5eb51598f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.475925 [ 288 ] {} <Debug> TCP-Session: 519dbed6-7542-491b-bcd6-e6d5eb51598f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.476008 [ 290 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:03:43.476067 [ 290 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:43.476319 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:43.476354 [ 287 ] {} <Debug> TCP-Session: eeefdd0e-12bd-4551-9b45-c77a1f7173d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:53175
2026.05.06 06:03:43.476357 [ 290 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:03:43.476374 [ 287 ] {} <Debug> TCP-Session: eeefdd0e-12bd-4551-9b45-c77a1f7173d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.476408 [ 287 ] {} <Debug> TCP-Session: eeefdd0e-12bd-4551-9b45-c77a1f7173d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.476460 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:43.476496 [ 293 ] {} <Debug> TCP-Session: d93a7fd3-cf43-4ff7-8be3-398e3a6505bf Authenticating user 'default' from [fd00:1122:3344:101::e]:50351
2026.05.06 06:03:43.476514 [ 293 ] {} <Debug> TCP-Session: d93a7fd3-cf43-4ff7-8be3-398e3a6505bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.476527 [ 293 ] {} <Debug> TCP-Session: d93a7fd3-cf43-4ff7-8be3-398e3a6505bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.476689 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:43.476723 [ 286 ] {} <Debug> TCP-Session: a283acbc-c828-4a35-b7b6-0407988a15d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:42271
2026.05.06 06:03:43.476739 [ 286 ] {} <Debug> TCP-Session: a283acbc-c828-4a35-b7b6-0407988a15d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.476752 [ 286 ] {} <Debug> TCP-Session: a283acbc-c828-4a35-b7b6-0407988a15d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.477418 [ 296 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:03:43.477457 [ 296 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:03:43.477495 [ 296 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00101325 sec. (986.923 rows/sec., 38.55 KiB/sec.)
2026.05.06 06:03:43.477514 [ 296 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:03:43.478935 [ 290 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003295 sec., 303.49013657056145 rows/sec., 11.86 KiB/sec.
2026.05.06 06:03:43.479086 [ 290 ] {d1ed87f9-9eda-4f82-9d6a-eda2b48cef7f} <Debug> TCPHandler: Processed in 0.003711874 sec.
2026.05.06 06:03:43.479208 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:43.479237 [ 290 ] {} <Debug> TCP-Session: ecb6f771-fe5a-4835-8dee-966226c95893 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.479240 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:43.479259 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:43.479276 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:43.479295 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:43.479292 [ 292 ] {} <Debug> TCP-Session: c0da95a9-4529-4e65-81f3-90a11bb2de3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.479324 [ 291 ] {} <Debug> TCP-Session: b1cc18d1-d347-48ae-a151-7728541a3c2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.479338 [ 286 ] {} <Debug> TCP-Session: a283acbc-c828-4a35-b7b6-0407988a15d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.479352 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:43.479327 [ 294 ] {} <Debug> TCP-Session: 1359d5d1-17d5-46ef-8262-18cb017980e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.479420 [ 288 ] {} <Debug> TCP-Session: 519dbed6-7542-491b-bcd6-e6d5eb51598f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.479322 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:43.479372 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:43.479332 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:43.479510 [ 289 ] {} <Debug> TCP-Session: bcaab9cc-8273-44aa-8014-97e40f49d79f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.479517 [ 287 ] {} <Debug> TCP-Session: eeefdd0e-12bd-4551-9b45-c77a1f7173d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:43.479544 [ 293 ] {} <Debug> TCP-Session: d93a7fd3-cf43-4ff7-8be3-398e3a6505bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:44.738172 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42632
2026.05.06 06:03:44.738819 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:44.738887 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:44.739534 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 06:03:44.739890 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:44.740072 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42632
2026.05.06 06:03:45.024542 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52718
2026.05.06 06:03:45.024656 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.024683 [ 290 ] {} <Debug> TCP-Session: c7dde983-0ce5-46fe-8805-1cc1e3057319 Authenticating user 'default' from [fd00:1122:3344:101::e]:52718
2026.05.06 06:03:45.024705 [ 290 ] {} <Debug> TCP-Session: c7dde983-0ce5-46fe-8805-1cc1e3057319 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.024719 [ 290 ] {} <Debug> TCP-Session: c7dde983-0ce5-46fe-8805-1cc1e3057319 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.024908 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34866
2026.05.06 06:03:45.024947 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50934
2026.05.06 06:03:45.024975 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41014
2026.05.06 06:03:45.024988 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63062
2026.05.06 06:03:45.025045 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.025047 [ 290 ] {} <Trace> TCP-Session: c7dde983-0ce5-46fe-8805-1cc1e3057319 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:45.025092 [ 286 ] {} <Debug> TCP-Session: c000af64-8d5c-4c1e-9bb2-3045f8518f28 Authenticating user 'default' from [fd00:1122:3344:101::e]:50934
2026.05.06 06:03:45.025097 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.025116 [ 286 ] {} <Debug> TCP-Session: c000af64-8d5c-4c1e-9bb2-3045f8518f28 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025139 [ 288 ] {} <Debug> TCP-Session: 558e052c-753f-42d6-9b24-0359572811d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:41014
2026.05.06 06:03:45.025142 [ 286 ] {} <Debug> TCP-Session: c000af64-8d5c-4c1e-9bb2-3045f8518f28 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025147 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.025171 [ 288 ] {} <Debug> TCP-Session: 558e052c-753f-42d6-9b24-0359572811d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025047 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.025204 [ 289 ] {} <Debug> TCP-Session: e519a568-9bd9-4c3d-b186-166ac97ded07 Authenticating user 'default' from [fd00:1122:3344:101::e]:63062
2026.05.06 06:03:45.025205 [ 288 ] {} <Debug> TCP-Session: 558e052c-753f-42d6-9b24-0359572811d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025251 [ 290 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52718) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:03:45.025268 [ 289 ] {} <Debug> TCP-Session: e519a568-9bd9-4c3d-b186-166ac97ded07 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025263 [ 291 ] {} <Debug> TCP-Session: 3d480116-20ce-4ad8-9a88-07f92e5ec8c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:34866
2026.05.06 06:03:45.025311 [ 289 ] {} <Debug> TCP-Session: e519a568-9bd9-4c3d-b186-166ac97ded07 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.024952 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53716
2026.05.06 06:03:45.025356 [ 291 ] {} <Debug> TCP-Session: 3d480116-20ce-4ad8-9a88-07f92e5ec8c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.024934 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63451
2026.05.06 06:03:45.025396 [ 291 ] {} <Debug> TCP-Session: 3d480116-20ce-4ad8-9a88-07f92e5ec8c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025434 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.024933 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42232
2026.05.06 06:03:45.025466 [ 287 ] {} <Debug> TCP-Session: e19bbb8c-f9fe-424c-bd29-264a67c5aa01 Authenticating user 'default' from [fd00:1122:3344:101::e]:53716
2026.05.06 06:03:45.025478 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.025514 [ 287 ] {} <Debug> TCP-Session: e19bbb8c-f9fe-424c-bd29-264a67c5aa01 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025533 [ 293 ] {} <Debug> TCP-Session: 1b27c27c-b341-4b05-91e9-4c85dfee470d Authenticating user 'default' from [fd00:1122:3344:101::e]:63451
2026.05.06 06:03:45.025546 [ 290 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:03:45.025565 [ 293 ] {} <Debug> TCP-Session: 1b27c27c-b341-4b05-91e9-4c85dfee470d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025549 [ 287 ] {} <Debug> TCP-Session: e19bbb8c-f9fe-424c-bd29-264a67c5aa01 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025595 [ 293 ] {} <Debug> TCP-Session: 1b27c27c-b341-4b05-91e9-4c85dfee470d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025613 [ 290 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:45.025537 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.024920 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61204
2026.05.06 06:03:45.025684 [ 294 ] {} <Debug> TCP-Session: a3bd89b5-0503-46fc-a888-318d21c0c0af Authenticating user 'default' from [fd00:1122:3344:101::e]:42232
2026.05.06 06:03:45.025720 [ 294 ] {} <Debug> TCP-Session: a3bd89b5-0503-46fc-a888-318d21c0c0af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025733 [ 294 ] {} <Debug> TCP-Session: a3bd89b5-0503-46fc-a888-318d21c0c0af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025752 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.025781 [ 292 ] {} <Debug> TCP-Session: f074b7ed-9a0d-48d9-9ab4-00a321541726 Authenticating user 'default' from [fd00:1122:3344:101::e]:61204
2026.05.06 06:03:45.025799 [ 292 ] {} <Debug> TCP-Session: f074b7ed-9a0d-48d9-9ab4-00a321541726 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025811 [ 292 ] {} <Debug> TCP-Session: f074b7ed-9a0d-48d9-9ab4-00a321541726 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.025927 [ 290 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:03:45.026939 [ 348 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:03:45.026977 [ 348 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:03:45.027011 [ 348 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00097856 sec. (1021.910 rows/sec., 39.92 KiB/sec.)
2026.05.06 06:03:45.027029 [ 348 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:03:45.028389 [ 290 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003194 sec., 313.08703819661866 rows/sec., 12.23 KiB/sec.
2026.05.06 06:03:45.028526 [ 290 ] {d065e531-4ba2-4997-b9ff-67aeb0cd6669} <Debug> TCPHandler: Processed in 0.003606291 sec.
2026.05.06 06:03:45.028650 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.028679 [ 290 ] {} <Debug> TCP-Session: c7dde983-0ce5-46fe-8805-1cc1e3057319 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.028682 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.028703 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.028721 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.028740 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.028754 [ 289 ] {} <Debug> TCP-Session: e519a568-9bd9-4c3d-b186-166ac97ded07 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.028762 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.028777 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.028798 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.028821 [ 293 ] {} <Debug> TCP-Session: 1b27c27c-b341-4b05-91e9-4c85dfee470d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.028840 [ 294 ] {} <Debug> TCP-Session: a3bd89b5-0503-46fc-a888-318d21c0c0af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.028863 [ 288 ] {} <Debug> TCP-Session: 558e052c-753f-42d6-9b24-0359572811d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.028789 [ 292 ] {} <Debug> TCP-Session: f074b7ed-9a0d-48d9-9ab4-00a321541726 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.028770 [ 286 ] {} <Debug> TCP-Session: c000af64-8d5c-4c1e-9bb2-3045f8518f28 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.028734 [ 291 ] {} <Debug> TCP-Session: 3d480116-20ce-4ad8-9a88-07f92e5ec8c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.028811 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.029013 [ 287 ] {} <Debug> TCP-Session: e19bbb8c-f9fe-424c-bd29-264a67c5aa01 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.408775 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64598
2026.05.06 06:03:45.408873 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.408897 [ 290 ] {} <Debug> TCP-Session: 2ac8f9d8-f916-4bcf-b163-a4a8d1398ef8 Authenticating user 'default' from [fd00:1122:3344:101::e]:64598
2026.05.06 06:03:45.408917 [ 290 ] {} <Debug> TCP-Session: 2ac8f9d8-f916-4bcf-b163-a4a8d1398ef8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.408929 [ 290 ] {} <Debug> TCP-Session: 2ac8f9d8-f916-4bcf-b163-a4a8d1398ef8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409127 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40603
2026.05.06 06:03:45.409146 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61692
2026.05.06 06:03:45.409183 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54402
2026.05.06 06:03:45.409210 [ 290 ] {} <Trace> TCP-Session: 2ac8f9d8-f916-4bcf-b163-a4a8d1398ef8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:45.409212 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34681
2026.05.06 06:03:45.409245 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.409271 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.409277 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.409296 [ 291 ] {} <Debug> TCP-Session: 83b4a22a-854f-424b-8eb3-89fc34d85133 Authenticating user 'default' from [fd00:1122:3344:101::e]:40603
2026.05.06 06:03:45.409327 [ 286 ] {} <Debug> TCP-Session: f25b8094-627b-46f3-a6dd-1e90c267361c Authenticating user 'default' from [fd00:1122:3344:101::e]:54402
2026.05.06 06:03:45.409335 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.409352 [ 291 ] {} <Debug> TCP-Session: 83b4a22a-854f-424b-8eb3-89fc34d85133 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409358 [ 286 ] {} <Debug> TCP-Session: f25b8094-627b-46f3-a6dd-1e90c267361c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409380 [ 290 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64598) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:03:45.409395 [ 286 ] {} <Debug> TCP-Session: f25b8094-627b-46f3-a6dd-1e90c267361c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409384 [ 291 ] {} <Debug> TCP-Session: 83b4a22a-854f-424b-8eb3-89fc34d85133 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409379 [ 289 ] {} <Debug> TCP-Session: 859a406e-d7d6-4aaf-b0d4-ec33dcfde12d Authenticating user 'default' from [fd00:1122:3344:101::e]:34681
2026.05.06 06:03:45.409309 [ 292 ] {} <Debug> TCP-Session: f46fe508-5fa3-4d1b-ba3e-d3d295af6121 Authenticating user 'default' from [fd00:1122:3344:101::e]:61692
2026.05.06 06:03:45.409469 [ 289 ] {} <Debug> TCP-Session: 859a406e-d7d6-4aaf-b0d4-ec33dcfde12d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409203 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49313
2026.05.06 06:03:45.409492 [ 292 ] {} <Debug> TCP-Session: f46fe508-5fa3-4d1b-ba3e-d3d295af6121 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409494 [ 289 ] {} <Debug> TCP-Session: 859a406e-d7d6-4aaf-b0d4-ec33dcfde12d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409528 [ 292 ] {} <Debug> TCP-Session: f46fe508-5fa3-4d1b-ba3e-d3d295af6121 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409191 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38658
2026.05.06 06:03:45.409563 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.409172 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55149
2026.05.06 06:03:45.409609 [ 288 ] {} <Debug> TCP-Session: 72afc3ee-6edf-48bc-8323-f079d1c8377b Authenticating user 'default' from [fd00:1122:3344:101::e]:49313
2026.05.06 06:03:45.409633 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.409647 [ 290 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:03:45.409668 [ 287 ] {} <Debug> TCP-Session: 47df3bcd-e0ac-4f71-a028-9259ad18656c Authenticating user 'default' from [fd00:1122:3344:101::e]:38658
2026.05.06 06:03:45.409686 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.409701 [ 287 ] {} <Debug> TCP-Session: 47df3bcd-e0ac-4f71-a028-9259ad18656c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409712 [ 290 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:45.409723 [ 294 ] {} <Debug> TCP-Session: 8f827e77-afed-407b-b804-9e3e874caf70 Authenticating user 'default' from [fd00:1122:3344:101::e]:55149
2026.05.06 06:03:45.409727 [ 287 ] {} <Debug> TCP-Session: 47df3bcd-e0ac-4f71-a028-9259ad18656c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409754 [ 294 ] {} <Debug> TCP-Session: 8f827e77-afed-407b-b804-9e3e874caf70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409655 [ 288 ] {} <Debug> TCP-Session: 72afc3ee-6edf-48bc-8323-f079d1c8377b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409778 [ 294 ] {} <Debug> TCP-Session: 8f827e77-afed-407b-b804-9e3e874caf70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409798 [ 288 ] {} <Debug> TCP-Session: 72afc3ee-6edf-48bc-8323-f079d1c8377b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409156 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48689
2026.05.06 06:03:45.409903 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:03:45.409925 [ 293 ] {} <Debug> TCP-Session: ce3ca202-7f44-47fd-9dad-b2fdbb9b2c89 Authenticating user 'default' from [fd00:1122:3344:101::e]:48689
2026.05.06 06:03:45.409943 [ 293 ] {} <Debug> TCP-Session: ce3ca202-7f44-47fd-9dad-b2fdbb9b2c89 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.409957 [ 293 ] {} <Debug> TCP-Session: ce3ca202-7f44-47fd-9dad-b2fdbb9b2c89 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.410034 [ 290 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:03:45.410996 [ 318 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:03:45.411029 [ 318 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:03:45.411060 [ 318 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000922878 sec. (1083.567 rows/sec., 42.33 KiB/sec.)
2026.05.06 06:03:45.411075 [ 318 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:03:45.412390 [ 290 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003066 sec., 326.1578604044357 rows/sec., 12.74 KiB/sec.
2026.05.06 06:03:45.412562 [ 290 ] {2161e40b-c402-4fa0-9543-3790b3ed20f8} <Debug> TCPHandler: Processed in 0.003470909 sec.
2026.05.06 06:03:45.412708 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.412735 [ 290 ] {} <Debug> TCP-Session: 2ac8f9d8-f916-4bcf-b163-a4a8d1398ef8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.412738 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.412763 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.412788 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.412790 [ 289 ] {} <Debug> TCP-Session: 859a406e-d7d6-4aaf-b0d4-ec33dcfde12d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.412807 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.412828 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.412851 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.412867 [ 293 ] {} <Debug> TCP-Session: ce3ca202-7f44-47fd-9dad-b2fdbb9b2c89 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.412889 [ 286 ] {} <Debug> TCP-Session: f25b8094-627b-46f3-a6dd-1e90c267361c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.412835 [ 294 ] {} <Debug> TCP-Session: 8f827e77-afed-407b-b804-9e3e874caf70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.412913 [ 287 ] {} <Debug> TCP-Session: 47df3bcd-e0ac-4f71-a028-9259ad18656c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.412809 [ 291 ] {} <Debug> TCP-Session: 83b4a22a-854f-424b-8eb3-89fc34d85133 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.412799 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.412868 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:03:45.413021 [ 292 ] {} <Debug> TCP-Session: f46fe508-5fa3-4d1b-ba3e-d3d295af6121 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:45.413033 [ 288 ] {} <Debug> TCP-Session: 72afc3ee-6edf-48bc-8323-f079d1c8377b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:03:47.014181 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.05.06 06:03:47.033301 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.033364 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.040350 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 06:03:47.041164 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.045627 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.05.06 06:03:47.360554 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2798
2026.05.06 06:03:47.363554 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.363590 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.364838 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 06:03:47.365108 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.365298 [ 169 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 06:03:47.365369 [ 169 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.365389 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2798
2026.05.06 06:03:47.365394 [ 169 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.365531 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 06:03:47.366061 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:47.366204 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2584 rows starting from the beginning of the part
2026.05.06 06:03:47.366561 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 32 rows starting from the beginning of the part
2026.05.06 06:03:47.366899 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 52 rows starting from the beginning of the part
2026.05.06 06:03:47.367242 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 36 rows starting from the beginning of the part
2026.05.06 06:03:47.367572 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 38 rows starting from the beginning of the part
2026.05.06 06:03:47.367901 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 56 rows starting from the beginning of the part
2026.05.06 06:03:47.376168 [ 191 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2798 rows, containing 72 columns (72 merged, 0 gathered) in 0.010685163 sec., 261858.42930051702 rows/sec., 216.00 MiB/sec.
2026.05.06 06:03:47.378782 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 06:03:47.379431 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.379523 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_66_13} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 06:03:47.379914 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.02 MiB.
2026.05.06 06:03:47.877979 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:47.878248 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:03:47.878661 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:47.878706 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:03:47.878983 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:47.879059 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:47.879209 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.06 06:03:47.879314 [ 317 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:47.879314 [ 337 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:47.879355 [ 326 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:47.879361 [ 332 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:47.879523 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.06 06:03:47.879554 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:47.879656 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:47.879678 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 50 rows with 4 streams
2026.05.06 06:03:47.879719 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:47.879765 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:47.879806 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:47.879848 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:47.881647 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Debug> executeQuery: Read 50 rows, 6.70 KiB in 0.003509 sec., 14249.073810202337 rows/sec., 1.86 MiB/sec.
2026.05.06 06:03:47.881895 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Debug> MemoryTracker: Peak memory usage (for query): 167.01 KiB.
2026.05.06 06:03:47.881918 [ 4 ] {5254f458-535d-4d41-a979-13badee6ce57} <Debug> TCPHandler: Processed in 0.004079962 sec.
2026.05.06 06:03:47.884698 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:47.884819 [ 4 ] {9de855f1-ac83-4818-a8b1-461a4b6e322a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:47.884870 [ 4 ] {9de855f1-ac83-4818-a8b1-461a4b6e322a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:47.885571 [ 4 ] {9de855f1-ac83-4818-a8b1-461a4b6e322a} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.885619 [ 4 ] {9de855f1-ac83-4818-a8b1-461a4b6e322a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.886014 [ 4 ] {9de855f1-ac83-4818-a8b1-461a4b6e322a} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 06:03:47.886255 [ 4 ] {9de855f1-ac83-4818-a8b1-461a4b6e322a} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.886414 [ 4 ] {9de855f1-ac83-4818-a8b1-461a4b6e322a} <Debug> executeQuery: Read 160 rows, 14.38 KiB in 0.001632 sec., 98039.21568627452 rows/sec., 8.60 MiB/sec.
2026.05.06 06:03:47.886458 [ 4 ] {9de855f1-ac83-4818-a8b1-461a4b6e322a} <Debug> TCPHandler: Processed in 0.001815166 sec.
2026.05.06 06:03:47.886590 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:47.886693 [ 4 ] {26d7c22f-e93c-46e3-bf23-659aa7deb0a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:47.886735 [ 4 ] {26d7c22f-e93c-46e3-bf23-659aa7deb0a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:47.887184 [ 4 ] {26d7c22f-e93c-46e3-bf23-659aa7deb0a0} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.887223 [ 4 ] {26d7c22f-e93c-46e3-bf23-659aa7deb0a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.887527 [ 4 ] {26d7c22f-e93c-46e3-bf23-659aa7deb0a0} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 06:03:47.887743 [ 4 ] {26d7c22f-e93c-46e3-bf23-659aa7deb0a0} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.887872 [ 169 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 06:03:47.887877 [ 4 ] {26d7c22f-e93c-46e3-bf23-659aa7deb0a0} <Debug> executeQuery: Read 52 rows, 3.91 KiB in 0.001209 sec., 43010.75268817204 rows/sec., 3.16 MiB/sec.
2026.05.06 06:03:47.887939 [ 169 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.887959 [ 4 ] {26d7c22f-e93c-46e3-bf23-659aa7deb0a0} <Debug> TCPHandler: Processed in 0.001421119 sec.
2026.05.06 06:03:47.887965 [ 169 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.888083 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.06 06:03:47.888086 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:47.888219 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:47.888221 [ 4 ] {10d1aa75-9eb5-4005-949f-ee03f5ef7605} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:47.888260 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 226 rows starting from the beginning of the part
2026.05.06 06:03:47.888280 [ 4 ] {10d1aa75-9eb5-4005-949f-ee03f5ef7605} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:47.888330 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 43 rows starting from the beginning of the part
2026.05.06 06:03:47.888384 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 142 rows starting from the beginning of the part
2026.05.06 06:03:47.888430 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 41 rows starting from the beginning of the part
2026.05.06 06:03:47.888471 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 153 rows starting from the beginning of the part
2026.05.06 06:03:47.888514 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 52 rows starting from the beginning of the part
2026.05.06 06:03:47.888734 [ 4 ] {10d1aa75-9eb5-4005-949f-ee03f5ef7605} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.888777 [ 4 ] {10d1aa75-9eb5-4005-949f-ee03f5ef7605} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:47.889133 [ 4 ] {10d1aa75-9eb5-4005-949f-ee03f5ef7605} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 06:03:47.889366 [ 4 ] {10d1aa75-9eb5-4005-949f-ee03f5ef7605} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.889403 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 657 rows, containing 5 columns (5 merged, 0 gathered) in 0.001367197 sec., 480545.2323257 rows/sec., 32.50 MiB/sec.
2026.05.06 06:03:47.889501 [ 4 ] {10d1aa75-9eb5-4005-949f-ee03f5ef7605} <Debug> executeQuery: Read 122 rows, 9.79 KiB in 0.001299 sec., 93918.3987682833 rows/sec., 7.36 MiB/sec.
2026.05.06 06:03:47.889539 [ 4 ] {10d1aa75-9eb5-4005-949f-ee03f5ef7605} <Debug> TCPHandler: Processed in 0.0015033 sec.
2026.05.06 06:03:47.889555 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 06:03:47.889661 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:47.889758 [ 4 ] {93e9347b-3187-41f0-9650-a72b2f49c1e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:47.889801 [ 4 ] {93e9347b-3187-41f0-9650-a72b2f49c1e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:47.889837 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.889907 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_126_25} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 06:03:47.889989 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.06 06:03:47.890224 [ 4 ] {93e9347b-3187-41f0-9650-a72b2f49c1e8} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.890258 [ 4 ] {93e9347b-3187-41f0-9650-a72b2f49c1e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.890584 [ 4 ] {93e9347b-3187-41f0-9650-a72b2f49c1e8} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 06:03:47.890795 [ 4 ] {93e9347b-3187-41f0-9650-a72b2f49c1e8} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.890926 [ 4 ] {93e9347b-3187-41f0-9650-a72b2f49c1e8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001188 sec., 134680.13468013468 rows/sec., 9.38 MiB/sec.
2026.05.06 06:03:47.890965 [ 4 ] {93e9347b-3187-41f0-9650-a72b2f49c1e8} <Debug> TCPHandler: Processed in 0.001353877 sec.
2026.05.06 06:03:47.891092 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:47.891186 [ 4 ] {b09d51d3-a54c-4541-a585-5aff1be22f6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:47.891240 [ 4 ] {b09d51d3-a54c-4541-a585-5aff1be22f6e} <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
2026.05.06 06:03:47.892163 [ 4 ] {b09d51d3-a54c-4541-a585-5aff1be22f6e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.892199 [ 4 ] {b09d51d3-a54c-4541-a585-5aff1be22f6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.892778 [ 4 ] {b09d51d3-a54c-4541-a585-5aff1be22f6e} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 06:03:47.893006 [ 4 ] {b09d51d3-a54c-4541-a585-5aff1be22f6e} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.893155 [ 4 ] {b09d51d3-a54c-4541-a585-5aff1be22f6e} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001987 sec., 26170.105686965275 rows/sec., 46.90 MiB/sec.
2026.05.06 06:03:47.893228 [ 4 ] {b09d51d3-a54c-4541-a585-5aff1be22f6e} <Debug> TCPHandler: Processed in 0.002186103 sec.
2026.05.06 06:03:47.893358 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:47.893454 [ 4 ] {d5a9dfba-5f64-4611-aded-b373c2c7e3ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 06:03:47.893497 [ 4 ] {d5a9dfba-5f64-4611-aded-b373c2c7e3ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 06:03:47.893851 [ 4 ] {d5a9dfba-5f64-4611-aded-b373c2c7e3ac} <Trace> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.893896 [ 4 ] {d5a9dfba-5f64-4611-aded-b373c2c7e3ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.894449 [ 4 ] {d5a9dfba-5f64-4611-aded-b373c2c7e3ac} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.06 06:03:47.894691 [ 4 ] {d5a9dfba-5f64-4611-aded-b373c2c7e3ac} <Trace> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.894820 [ 4 ] {d5a9dfba-5f64-4611-aded-b373c2c7e3ac} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.001384 sec., 6502.890173410405 rows/sec., 500.28 KiB/sec.
2026.05.06 06:03:47.894858 [ 4 ] {d5a9dfba-5f64-4611-aded-b373c2c7e3ac} <Debug> TCPHandler: Processed in 0.001549731 sec.
2026.05.06 06:03:47.894976 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:47.895072 [ 4 ] {16f79a0b-8bf1-4776-a547-72d43e41623f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:47.895113 [ 4 ] {16f79a0b-8bf1-4776-a547-72d43e41623f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:47.895458 [ 4 ] {16f79a0b-8bf1-4776-a547-72d43e41623f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:47.895495 [ 4 ] {16f79a0b-8bf1-4776-a547-72d43e41623f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 06:03:47.895801 [ 4 ] {16f79a0b-8bf1-4776-a547-72d43e41623f} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 06:03:47.896015 [ 4 ] {16f79a0b-8bf1-4776-a547-72d43e41623f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:47.896146 [ 4 ] {16f79a0b-8bf1-4776-a547-72d43e41623f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.05.06 06:03:47.896182 [ 4 ] {16f79a0b-8bf1-4776-a547-72d43e41623f} <Debug> TCPHandler: Processed in 0.001256015 sec.
2026.05.06 06:03:48.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.96 MiB, peak 423.95 MiB, free memory in arenas 0.00 B, will set to 409.76 MiB (RSS), difference: -1.20 MiB
2026.05.06 06:03:51.244428 [ 130 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 5 parts from all_1_61_13 to all_65_65_0
2026.05.06 06:03:51.244508 [ 130 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:51.244532 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:51.244659 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_61_13 to all_65_65_0 into Compact with storage Full
2026.05.06 06:03:51.244801 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:51.244838 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_13, total 308 rows starting from the beginning of the part
2026.05.06 06:03:51.244905 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 284 rows starting from the beginning of the part
2026.05.06 06:03:51.244951 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 284 rows starting from the beginning of the part
2026.05.06 06:03:51.244996 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 284 rows starting from the beginning of the part
2026.05.06 06:03:51.245041 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 284 rows starting from the beginning of the part
2026.05.06 06:03:51.246031 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1444 rows, containing 5 columns (5 merged, 0 gathered) in 0.001426928 sec., 1011964.1635737752 rows/sec., 68.46 MiB/sec.
2026.05.06 06:03:51.246240 [ 191 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Trace> MergedBlockOutputStream: filled checksums all_1_65_14 (state Temporary)
2026.05.06 06:03:51.246550 [ 191 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_65_14 to all_1_65_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:51.246631 [ 191 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_65_14} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 5 parts: [all_1_61_13, all_65_65_0] -> all_1_65_14
2026.05.06 06:03:51.246730 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.06 06:03:51.985185 [ 154 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:03:51.985243 [ 154 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:03:52.240242 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43144
2026.05.06 06:03:52.240834 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.240880 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.241371 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 06:03:52.241595 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.241724 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43144
2026.05.06 06:03:52.878224 [ 153 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 5 parts from all_1_61_13 to all_65_65_0
2026.05.06 06:03:52.878300 [ 153 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.878336 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.878488 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_61_13 to all_65_65_0 into Compact with storage Full
2026.05.06 06:03:52.878657 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:52.878696 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_13, total 160 rows starting from the beginning of the part
2026.05.06 06:03:52.878773 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 148 rows starting from the beginning of the part
2026.05.06 06:03:52.878828 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 148 rows starting from the beginning of the part
2026.05.06 06:03:52.878879 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 148 rows starting from the beginning of the part
2026.05.06 06:03:52.878929 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 148 rows starting from the beginning of the part
2026.05.06 06:03:52.879196 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.879460 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:03:52.879797 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 752 rows, containing 5 columns (5 merged, 0 gathered) in 0.001377467 sec., 545929.5939576047 rows/sec., 33.30 MiB/sec.
2026.05.06 06:03:52.879865 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:52.879911 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:03:52.879963 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Trace> MergedBlockOutputStream: filled checksums all_1_65_14 (state Temporary)
2026.05.06 06:03:52.880182 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:52.880240 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_65_14 to all_1_65_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.880250 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:52.880313 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_65_14} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 5 parts: [all_1_61_13, all_65_65_0] -> all_1_65_14
2026.05.06 06:03:52.880404 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:03:52.880406 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 06:03:52.880511 [ 340 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:52.880543 [ 317 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:52.880558 [ 343 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:52.880555 [ 326 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:52.880712 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:03:52.880740 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:52.880825 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:52.880846 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:03:52.880881 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:03:52.880925 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:03:52.880990 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:03:52.882186 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002843 sec., 16531.832571227576 rows/sec., 3.57 MiB/sec.
2026.05.06 06:03:52.882341 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Debug> MemoryTracker: Peak memory usage (for query): 143.17 KiB.
2026.05.06 06:03:52.882357 [ 4 ] {7fb5f00a-872d-4c64-94f5-10e07a9a7c17} <Debug> TCPHandler: Processed in 0.003298305 sec.
2026.05.06 06:03:52.887474 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.887631 [ 4 ] {90f7c92c-d95e-48c3-9e5f-b9f96dcf32fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:03:52.887695 [ 4 ] {90f7c92c-d95e-48c3-9e5f-b9f96dcf32fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:03:52.888394 [ 4 ] {90f7c92c-d95e-48c3-9e5f-b9f96dcf32fe} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.888435 [ 4 ] {90f7c92c-d95e-48c3-9e5f-b9f96dcf32fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.888783 [ 4 ] {90f7c92c-d95e-48c3-9e5f-b9f96dcf32fe} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 06:03:52.889013 [ 4 ] {90f7c92c-d95e-48c3-9e5f-b9f96dcf32fe} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.889153 [ 4 ] {90f7c92c-d95e-48c3-9e5f-b9f96dcf32fe} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001568 sec., 181122.44897959183 rows/sec., 11.50 MiB/sec.
2026.05.06 06:03:52.889193 [ 4 ] {90f7c92c-d95e-48c3-9e5f-b9f96dcf32fe} <Debug> TCPHandler: Processed in 0.001795186 sec.
2026.05.06 06:03:52.889326 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.889426 [ 4 ] {bb23fab9-f92b-4d2c-ade8-71077b1708a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:52.889466 [ 4 ] {bb23fab9-f92b-4d2c-ade8-71077b1708a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:52.890271 [ 4 ] {bb23fab9-f92b-4d2c-ade8-71077b1708a9} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.890307 [ 4 ] {bb23fab9-f92b-4d2c-ade8-71077b1708a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.890657 [ 4 ] {bb23fab9-f92b-4d2c-ade8-71077b1708a9} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 06:03:52.890884 [ 4 ] {bb23fab9-f92b-4d2c-ade8-71077b1708a9} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.891017 [ 4 ] {bb23fab9-f92b-4d2c-ade8-71077b1708a9} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001609 sec., 495338.7197016781 rows/sec., 38.14 MiB/sec.
2026.05.06 06:03:52.891055 [ 4 ] {bb23fab9-f92b-4d2c-ade8-71077b1708a9} <Debug> TCPHandler: Processed in 0.001778745 sec.
2026.05.06 06:03:52.891176 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.891271 [ 4 ] {d4450426-a388-4363-b44b-e58ca959e857} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:52.891311 [ 4 ] {d4450426-a388-4363-b44b-e58ca959e857} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:52.891767 [ 4 ] {d4450426-a388-4363-b44b-e58ca959e857} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.891804 [ 4 ] {d4450426-a388-4363-b44b-e58ca959e857} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.892115 [ 4 ] {d4450426-a388-4363-b44b-e58ca959e857} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 06:03:52.892341 [ 4 ] {d4450426-a388-4363-b44b-e58ca959e857} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.892478 [ 4 ] {d4450426-a388-4363-b44b-e58ca959e857} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001226 sec., 115823.81729200651 rows/sec., 6.80 MiB/sec.
2026.05.06 06:03:52.892515 [ 4 ] {d4450426-a388-4363-b44b-e58ca959e857} <Debug> TCPHandler: Processed in 0.001388768 sec.
2026.05.06 06:03:52.892638 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.892732 [ 4 ] {8759077a-e03c-44e0-a449-292f6cef8138} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:03:52.892771 [ 4 ] {8759077a-e03c-44e0-a449-292f6cef8138} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:03:52.893226 [ 4 ] {8759077a-e03c-44e0-a449-292f6cef8138} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.893263 [ 4 ] {8759077a-e03c-44e0-a449-292f6cef8138} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.893563 [ 4 ] {8759077a-e03c-44e0-a449-292f6cef8138} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 06:03:52.893768 [ 4 ] {8759077a-e03c-44e0-a449-292f6cef8138} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.893875 [ 153 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 06:03:52.893896 [ 4 ] {8759077a-e03c-44e0-a449-292f6cef8138} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001183 sec., 125950.97210481825 rows/sec., 8.14 MiB/sec.
2026.05.06 06:03:52.893914 [ 153 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.893938 [ 4 ] {8759077a-e03c-44e0-a449-292f6cef8138} <Debug> TCPHandler: Processed in 0.001349467 sec.
2026.05.06 06:03:52.893938 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.894056 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 06:03:52.894071 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.894175 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:52.894182 [ 4 ] {c3d4dbf1-12fa-4f0c-8ac4-b6fd3410daeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:03:52.894218 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 974 rows starting from the beginning of the part
2026.05.06 06:03:52.894235 [ 4 ] {c3d4dbf1-12fa-4f0c-8ac4-b6fd3410daeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:03:52.894294 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 950 rows starting from the beginning of the part
2026.05.06 06:03:52.894353 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 149 rows starting from the beginning of the part
2026.05.06 06:03:52.894405 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 149 rows starting from the beginning of the part
2026.05.06 06:03:52.894452 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 950 rows starting from the beginning of the part
2026.05.06 06:03:52.894500 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 149 rows starting from the beginning of the part
2026.05.06 06:03:52.894705 [ 4 ] {c3d4dbf1-12fa-4f0c-8ac4-b6fd3410daeb} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.894746 [ 4 ] {c3d4dbf1-12fa-4f0c-8ac4-b6fd3410daeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.895060 [ 4 ] {c3d4dbf1-12fa-4f0c-8ac4-b6fd3410daeb} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 06:03:52.895300 [ 4 ] {c3d4dbf1-12fa-4f0c-8ac4-b6fd3410daeb} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.895435 [ 4 ] {c3d4dbf1-12fa-4f0c-8ac4-b6fd3410daeb} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001271 sec., 116443.74508261212 rows/sec., 6.62 MiB/sec.
2026.05.06 06:03:52.895474 [ 4 ] {c3d4dbf1-12fa-4f0c-8ac4-b6fd3410daeb} <Debug> TCPHandler: Processed in 0.001452379 sec.
2026.05.06 06:03:52.895600 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.895694 [ 4 ] {2c298179-0b6b-4bbc-99fc-13fe9a5989cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:52.895733 [ 4 ] {2c298179-0b6b-4bbc-99fc-13fe9a5989cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:52.895891 [ 196 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001875367 sec., 1770853.3849641164 rows/sec., 112.63 MiB/sec.
2026.05.06 06:03:52.896061 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 06:03:52.896309 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.896374 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_66_13} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 06:03:52.896398 [ 4 ] {2c298179-0b6b-4bbc-99fc-13fe9a5989cb} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.896439 [ 4 ] {2c298179-0b6b-4bbc-99fc-13fe9a5989cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.896447 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.06 06:03:52.896775 [ 4 ] {2c298179-0b6b-4bbc-99fc-13fe9a5989cb} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 06:03:52.896989 [ 4 ] {2c298179-0b6b-4bbc-99fc-13fe9a5989cb} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.897118 [ 4 ] {2c298179-0b6b-4bbc-99fc-13fe9a5989cb} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001441 sec., 340041.6377515614 rows/sec., 23.84 MiB/sec.
2026.05.06 06:03:52.897156 [ 4 ] {2c298179-0b6b-4bbc-99fc-13fe9a5989cb} <Debug> TCPHandler: Processed in 0.001605872 sec.
2026.05.06 06:03:52.897273 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.897368 [ 4 ] {870ab068-cbb2-4cca-be36-0fdbf4c32529} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:03:52.897408 [ 4 ] {870ab068-cbb2-4cca-be36-0fdbf4c32529} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:03:52.897744 [ 4 ] {870ab068-cbb2-4cca-be36-0fdbf4c32529} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.897780 [ 4 ] {870ab068-cbb2-4cca-be36-0fdbf4c32529} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.898076 [ 4 ] {870ab068-cbb2-4cca-be36-0fdbf4c32529} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 06:03:52.898284 [ 4 ] {870ab068-cbb2-4cca-be36-0fdbf4c32529} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.898414 [ 4 ] {870ab068-cbb2-4cca-be36-0fdbf4c32529} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001064 sec., 5639.097744360902 rows/sec., 294.62 KiB/sec.
2026.05.06 06:03:52.898447 [ 221 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:52.898451 [ 4 ] {870ab068-cbb2-4cca-be36-0fdbf4c32529} <Debug> TCPHandler: Processed in 0.001226934 sec.
2026.05.06 06:03:52.898495 [ 221 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:52.898616 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.898714 [ 4 ] {73a11722-129d-4a53-ac13-9a1e2e105337} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:52.898757 [ 4 ] {73a11722-129d-4a53-ac13-9a1e2e105337} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:52.899195 [ 4 ] {73a11722-129d-4a53-ac13-9a1e2e105337} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.899231 [ 4 ] {73a11722-129d-4a53-ac13-9a1e2e105337} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.899595 [ 4 ] {73a11722-129d-4a53-ac13-9a1e2e105337} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 06:03:52.899843 [ 4 ] {73a11722-129d-4a53-ac13-9a1e2e105337} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.899960 [ 153 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 3 parts from all_1_145_31 to all_147_147_0
2026.05.06 06:03:52.899972 [ 4 ] {73a11722-129d-4a53-ac13-9a1e2e105337} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001276 sec., 207680.25078369907 rows/sec., 13.80 MiB/sec.
2026.05.06 06:03:52.899995 [ 153 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.900018 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.900018 [ 4 ] {73a11722-129d-4a53-ac13-9a1e2e105337} <Debug> TCPHandler: Processed in 0.001452419 sec.
2026.05.06 06:03:52.900095 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_147_32} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_145_31 to all_147_147_0 into Compact with storage Full
2026.05.06 06:03:52.900157 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.900188 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_147_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:52.900222 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_147_32} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_145_31, total 56267 rows starting from the beginning of the part
2026.05.06 06:03:52.900255 [ 4 ] {348c1e28-9a6f-4074-8e2c-6cd04c925245} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:03:52.900285 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_147_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.06 06:03:52.900298 [ 4 ] {348c1e28-9a6f-4074-8e2c-6cd04c925245} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:03:52.900339 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_147_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1643 rows starting from the beginning of the part
2026.05.06 06:03:52.900624 [ 4 ] {348c1e28-9a6f-4074-8e2c-6cd04c925245} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.900658 [ 4 ] {348c1e28-9a6f-4074-8e2c-6cd04c925245} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.900995 [ 4 ] {348c1e28-9a6f-4074-8e2c-6cd04c925245} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 06:03:52.901006 [ 221 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 06:03:52.901227 [ 4 ] {348c1e28-9a6f-4074-8e2c-6cd04c925245} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.901370 [ 4 ] {348c1e28-9a6f-4074-8e2c-6cd04c925245} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001134 sec., 881.8342151675485 rows/sec., 59.42 KiB/sec.
2026.05.06 06:03:52.901407 [ 4 ] {348c1e28-9a6f-4074-8e2c-6cd04c925245} <Debug> TCPHandler: Processed in 0.001301866 sec.
2026.05.06 06:03:52.901530 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:52.901625 [ 4 ] {a105e3ec-0c00-4fb6-8c94-c9c20bcdfedd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:52.901665 [ 4 ] {a105e3ec-0c00-4fb6-8c94-c9c20bcdfedd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:52.901998 [ 4 ] {a105e3ec-0c00-4fb6-8c94-c9c20bcdfedd} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:52.902033 [ 4 ] {a105e3ec-0c00-4fb6-8c94-c9c20bcdfedd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:52.902334 [ 4 ] {a105e3ec-0c00-4fb6-8c94-c9c20bcdfedd} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 06:03:52.902546 [ 4 ] {a105e3ec-0c00-4fb6-8c94-c9c20bcdfedd} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.902676 [ 4 ] {a105e3ec-0c00-4fb6-8c94-c9c20bcdfedd} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00107 sec., 84112.14953271027 rows/sec., 5.26 MiB/sec.
2026.05.06 06:03:52.902713 [ 4 ] {a105e3ec-0c00-4fb6-8c94-c9c20bcdfedd} <Debug> TCPHandler: Processed in 0.001236405 sec.
2026.05.06 06:03:52.912518 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_147_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58070 rows, containing 5 columns (5 merged, 0 gathered) in 0.012453817 sec., 4662827.4688796215 rows/sec., 300.85 MiB/sec.
2026.05.06 06:03:52.912879 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_147_32} <Trace> MergedBlockOutputStream: filled checksums all_1_147_32 (state Temporary)
2026.05.06 06:03:52.913188 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_147_32} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_147_32 to all_1_147_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:52.913257 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_147_32} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 3 parts: [all_1_145_31, all_147_147_0] -> all_1_147_32
2026.05.06 06:03:52.913328 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.48 MiB.
2026.05.06 06:03:53.045903 [ 223 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:53.045963 [ 223 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:53.048734 [ 223 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:53.438367 [ 225 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:53.438414 [ 225 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:53.440872 [ 225 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:03:54.000171 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.79 MiB, peak 423.95 MiB, free memory in arenas 0.00 B, will set to 409.79 MiB (RSS), difference: 4.00 MiB
2026.05.06 06:03:54.545688 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.06 06:03:54.562508 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:54.562568 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:54.568813 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 06:03:54.569543 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:54.573273 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.06 06:03:57.365701 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2836
2026.05.06 06:03:57.368260 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.368311 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.369507 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 06:03:57.369780 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.370057 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2836
2026.05.06 06:03:57.877511 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:57.877743 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:03:57.878106 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:03:57.878144 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:03:57.878395 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:03:57.878471 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:03:57.878620 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.06 06:03:57.878725 [ 329 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:03:57.878762 [ 295 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:03:57.878773 [ 340 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:03:57.878767 [ 323 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:03:57.878956 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.06 06:03:57.878985 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:03:57.879085 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:03:57.879107 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 50 rows with 4 streams
2026.05.06 06:03:57.879144 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:57.879186 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:57.879223 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:57.879260 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:03:57.880707 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Debug> executeQuery: Read 50 rows, 6.70 KiB in 0.003056 sec., 16361.256544502618 rows/sec., 2.14 MiB/sec.
2026.05.06 06:03:57.880954 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Debug> MemoryTracker: Peak memory usage (for query): 172.34 KiB.
2026.05.06 06:03:57.880971 [ 4 ] {757c1eec-ff40-4310-ade1-02c8a53dd9f8} <Debug> TCPHandler: Processed in 0.003595592 sec.
2026.05.06 06:03:57.883844 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:57.883982 [ 4 ] {04050844-688b-48d3-800a-0f680f8ecb02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:03:57.884037 [ 4 ] {04050844-688b-48d3-800a-0f680f8ecb02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:03:57.884580 [ 4 ] {04050844-688b-48d3-800a-0f680f8ecb02} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.884628 [ 4 ] {04050844-688b-48d3-800a-0f680f8ecb02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.884994 [ 4 ] {04050844-688b-48d3-800a-0f680f8ecb02} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.06 06:03:57.885219 [ 4 ] {04050844-688b-48d3-800a-0f680f8ecb02} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.885367 [ 4 ] {04050844-688b-48d3-800a-0f680f8ecb02} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001425 sec., 9824.561403508771 rows/sec., 801.12 KiB/sec.
2026.05.06 06:03:57.885409 [ 4 ] {04050844-688b-48d3-800a-0f680f8ecb02} <Debug> TCPHandler: Processed in 0.001627403 sec.
2026.05.06 06:03:57.885563 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:57.885699 [ 4 ] {872b4b02-afe9-4faa-82d2-d3e2ba01084b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:03:57.885752 [ 4 ] {872b4b02-afe9-4faa-82d2-d3e2ba01084b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:03:57.886361 [ 4 ] {872b4b02-afe9-4faa-82d2-d3e2ba01084b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.886409 [ 4 ] {872b4b02-afe9-4faa-82d2-d3e2ba01084b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.886801 [ 4 ] {872b4b02-afe9-4faa-82d2-d3e2ba01084b} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 06:03:57.887026 [ 4 ] {872b4b02-afe9-4faa-82d2-d3e2ba01084b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.887163 [ 4 ] {872b4b02-afe9-4faa-82d2-d3e2ba01084b} <Debug> executeQuery: Read 173 rows, 15.46 KiB in 0.001492 sec., 115951.74262734584 rows/sec., 10.12 MiB/sec.
2026.05.06 06:03:57.887171 [ 146 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 06:03:57.887202 [ 4 ] {872b4b02-afe9-4faa-82d2-d3e2ba01084b} <Debug> TCPHandler: Processed in 0.001704693 sec.
2026.05.06 06:03:57.887234 [ 146 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.887264 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.887333 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:57.887375 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::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
2026.05.06 06:03:57.887434 [ 4 ] {c4ebb9fa-94d9-4e23-b57d-f7106ca1357c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:03:57.887466 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:57.887478 [ 4 ] {c4ebb9fa-94d9-4e23-b57d-f7106ca1357c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:03:57.887501 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3360 rows starting from the beginning of the part
2026.05.06 06:03:57.887556 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 3146 rows starting from the beginning of the part
2026.05.06 06:03:57.887602 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 56 rows starting from the beginning of the part
2026.05.06 06:03:57.887648 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.06 06:03:57.887688 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 797 rows starting from the beginning of the part
2026.05.06 06:03:57.887728 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 173 rows starting from the beginning of the part
2026.05.06 06:03:57.887910 [ 4 ] {c4ebb9fa-94d9-4e23-b57d-f7106ca1357c} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.887947 [ 4 ] {c4ebb9fa-94d9-4e23-b57d-f7106ca1357c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.888269 [ 4 ] {c4ebb9fa-94d9-4e23-b57d-f7106ca1357c} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 06:03:57.888495 [ 4 ] {c4ebb9fa-94d9-4e23-b57d-f7106ca1357c} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.888629 [ 4 ] {c4ebb9fa-94d9-4e23-b57d-f7106ca1357c} <Debug> executeQuery: Read 69 rows, 5.11 KiB in 0.001216 sec., 56743.42105263157 rows/sec., 4.11 MiB/sec.
2026.05.06 06:03:57.888669 [ 4 ] {c4ebb9fa-94d9-4e23-b57d-f7106ca1357c} <Debug> TCPHandler: Processed in 0.001386848 sec.
2026.05.06 06:03:57.888790 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:57.888885 [ 4 ] {8a7b38b4-a341-47a7-a5f3-a3ecbcec188c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:03:57.888926 [ 4 ] {8a7b38b4-a341-47a7-a5f3-a3ecbcec188c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:03:57.889400 [ 4 ] {8a7b38b4-a341-47a7-a5f3-a3ecbcec188c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.889436 [ 4 ] {8a7b38b4-a341-47a7-a5f3-a3ecbcec188c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.889792 [ 4 ] {8a7b38b4-a341-47a7-a5f3-a3ecbcec188c} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 06:03:57.889979 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7692 rows, containing 5 columns (5 merged, 0 gathered) in 0.002641262 sec., 2912244.2226481126 rows/sec., 232.05 MiB/sec.
2026.05.06 06:03:57.890013 [ 4 ] {8a7b38b4-a341-47a7-a5f3-a3ecbcec188c} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.890146 [ 146 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 06:03:57.890158 [ 4 ] {8a7b38b4-a341-47a7-a5f3-a3ecbcec188c} <Debug> executeQuery: Read 139 rows, 11.12 KiB in 0.001292 sec., 107585.13931888546 rows/sec., 8.40 MiB/sec.
2026.05.06 06:03:57.890186 [ 146 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.890207 [ 4 ] {8a7b38b4-a341-47a7-a5f3-a3ecbcec188c} <Debug> TCPHandler: Processed in 0.001466619 sec.
2026.05.06 06:03:57.890212 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.890308 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::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
2026.05.06 06:03:57.890354 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:57.890365 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 06:03:57.890402 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:57.890435 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1831 rows starting from the beginning of the part
2026.05.06 06:03:57.890454 [ 4 ] {bd01e304-4a4b-42ea-b5ae-6fea46210e1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:57.890498 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1716 rows starting from the beginning of the part
2026.05.06 06:03:57.890520 [ 4 ] {bd01e304-4a4b-42ea-b5ae-6fea46210e1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:03:57.890557 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 64 rows starting from the beginning of the part
2026.05.06 06:03:57.890603 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 122 rows starting from the beginning of the part
2026.05.06 06:03:57.890645 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 490 rows starting from the beginning of the part
2026.05.06 06:03:57.890687 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 139 rows starting from the beginning of the part
2026.05.06 06:03:57.890721 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.890818 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_151_30} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 06:03:57.890934 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
2026.05.06 06:03:57.890978 [ 4 ] {bd01e304-4a4b-42ea-b5ae-6fea46210e1f} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.891019 [ 4 ] {bd01e304-4a4b-42ea-b5ae-6fea46210e1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.891403 [ 4 ] {bd01e304-4a4b-42ea-b5ae-6fea46210e1f} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 06:03:57.891635 [ 4 ] {bd01e304-4a4b-42ea-b5ae-6fea46210e1f} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.891773 [ 4 ] {bd01e304-4a4b-42ea-b5ae-6fea46210e1f} <Debug> executeQuery: Read 167 rows, 11.90 KiB in 0.001338 sec., 124813.15396113602 rows/sec., 8.69 MiB/sec.
2026.05.06 06:03:57.891810 [ 4 ] {bd01e304-4a4b-42ea-b5ae-6fea46210e1f} <Debug> TCPHandler: Processed in 0.00150514 sec.
2026.05.06 06:03:57.891943 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:57.892039 [ 4 ] {ecb86687-e72f-4b00-888a-9067d1618a1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:03:57.892096 [ 4 ] {ecb86687-e72f-4b00-888a-9067d1618a1b} <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
2026.05.06 06:03:57.892335 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4362 rows, containing 5 columns (5 merged, 0 gathered) in 0.002058741 sec., 2118770.6467204955 rows/sec., 153.79 MiB/sec.
2026.05.06 06:03:57.892559 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 06:03:57.892838 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.892914 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_151_30} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 06:03:57.893013 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.06 06:03:57.893086 [ 4 ] {ecb86687-e72f-4b00-888a-9067d1618a1b} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.893128 [ 4 ] {ecb86687-e72f-4b00-888a-9067d1618a1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.893746 [ 4 ] {ecb86687-e72f-4b00-888a-9067d1618a1b} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 06:03:57.893986 [ 4 ] {ecb86687-e72f-4b00-888a-9067d1618a1b} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.894132 [ 4 ] {ecb86687-e72f-4b00-888a-9067d1618a1b} <Debug> executeQuery: Read 55 rows, 100.92 KiB in 0.002112 sec., 26041.666666666664 rows/sec., 46.67 MiB/sec.
2026.05.06 06:03:57.894178 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:03:57.894200 [ 4 ] {ecb86687-e72f-4b00-888a-9067d1618a1b} <Debug> TCPHandler: Processed in 0.002305606 sec.
2026.05.06 06:03:57.894210 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:03:57.894336 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:57.894435 [ 4 ] {85fec5ee-9012-4833-85a9-69c456de8159} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 06:03:57.894478 [ 4 ] {85fec5ee-9012-4833-85a9-69c456de8159} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 06:03:57.894822 [ 4 ] {85fec5ee-9012-4833-85a9-69c456de8159} <Trace> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.894857 [ 4 ] {85fec5ee-9012-4833-85a9-69c456de8159} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.895168 [ 4 ] {85fec5ee-9012-4833-85a9-69c456de8159} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.06 06:03:57.895392 [ 4 ] {85fec5ee-9012-4833-85a9-69c456de8159} <Trace> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.895527 [ 4 ] {85fec5ee-9012-4833-85a9-69c456de8159} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001111 sec., 5400.540054005401 rows/sec., 355.99 KiB/sec.
2026.05.06 06:03:57.895567 [ 4 ] {85fec5ee-9012-4833-85a9-69c456de8159} <Debug> TCPHandler: Processed in 0.001281686 sec.
2026.05.06 06:03:57.895693 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:03:57.895788 [ 4 ] {fa7a3de1-4503-4fa5-93d5-9820338900d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:03:57.895829 [ 4 ] {fa7a3de1-4503-4fa5-93d5-9820338900d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:03:57.896176 [ 4 ] {fa7a3de1-4503-4fa5-93d5-9820338900d6} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.896211 [ 4 ] {fa7a3de1-4503-4fa5-93d5-9820338900d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.896535 [ 4 ] {fa7a3de1-4503-4fa5-93d5-9820338900d6} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 06:03:57.896736 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:03:57.896755 [ 4 ] {fa7a3de1-4503-4fa5-93d5-9820338900d6} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.896876 [ 146 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 06:03:57.896887 [ 4 ] {fa7a3de1-4503-4fa5-93d5-9820338900d6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.06 06:03:57.896919 [ 146 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:57.896939 [ 4 ] {fa7a3de1-4503-4fa5-93d5-9820338900d6} <Debug> TCPHandler: Processed in 0.001294706 sec.
2026.05.06 06:03:57.896943 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:57.897039 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:03:57.897142 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:57.897173 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_146_29, total 9486 rows starting from the beginning of the part
2026.05.06 06:03:57.897238 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 58 rows starting from the beginning of the part
2026.05.06 06:03:57.897299 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 32 rows starting from the beginning of the part
2026.05.06 06:03:57.897347 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:03:57.897391 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 90 rows starting from the beginning of the part
2026.05.06 06:03:57.897435 [ 202 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:03:57.900006 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9786 rows, containing 4 columns (4 merged, 0 gathered) in 0.00299926 sec., 3262804.8251902135 rows/sec., 211.06 MiB/sec.
2026.05.06 06:03:57.900278 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 06:03:57.900657 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_151_30} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:57.900746 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_151_30} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 06:03:57.900848 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.96 MiB.
2026.05.06 06:03:59.741860 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43592
2026.05.06 06:03:59.742469 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:59.742532 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:59.743171 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 06:03:59.743418 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:59.743631 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43592
2026.05.06 06:03:59.743667 [ 143 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 06:03:59.743755 [ 143 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:03:59.743792 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:03:59.743961 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 06:03:59.744138 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:03:59.744191 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41224 rows starting from the beginning of the part
2026.05.06 06:03:59.744266 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 448 rows starting from the beginning of the part
2026.05.06 06:03:59.744315 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 512 rows starting from the beginning of the part
2026.05.06 06:03:59.744360 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 448 rows starting from the beginning of the part
2026.05.06 06:03:59.744405 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 512 rows starting from the beginning of the part
2026.05.06 06:03:59.744447 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 448 rows starting from the beginning of the part
2026.05.06 06:03:59.747728 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43592 rows, containing 4 columns (4 merged, 0 gathered) in 0.003840617 sec., 11350259.606724648 rows/sec., 162.37 MiB/sec.
2026.05.06 06:03:59.747939 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 06:03:59.748221 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:03:59.748316 [ 194 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_91_18} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 06:03:59.748425 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.06 06:04:02.073370 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.06 06:04:02.090980 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.091034 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.097283 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 06:04:02.098349 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.098622 [ 140 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 06:04:02.098659 [ 140 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.098679 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.098765 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 06:04:02.101470 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.06 06:04:02.101758 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:02.102585 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part
2026.05.06 06:04:02.106135 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part
2026.05.06 06:04:02.109715 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part
2026.05.06 06:04:02.113866 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part
2026.05.06 06:04:02.118318 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part
2026.05.06 06:04:02.123020 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
2026.05.06 06:04:02.183372 [ 197 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.084637672 sec., 8105.137863432728 rows/sec., 41.91 MiB/sec.
2026.05.06 06:04:02.186828 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 06:04:02.189321 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.189432 [ 189 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_91_18} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 06:04:02.192056 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 06:04:02.434433 [ 222 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:04:02.434486 [ 222 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:04:02.437089 [ 222 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 06:04:02.879440 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.879795 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:04:02.880338 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:02.880405 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:04:02.880699 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:02.880770 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:02.880916 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:04:02.881204 [ 295 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:04:02.881235 [ 323 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:04:02.881205 [ 322 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:04:02.881204 [ 318 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:04:02.881407 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:04:02.881434 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:02.881524 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:04:02.881545 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:04:02.881581 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:04:02.881622 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:04:02.881659 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:04:02.882816 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.003173 sec., 14812.480302552789 rows/sec., 3.20 MiB/sec.
2026.05.06 06:04:02.883011 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Debug> MemoryTracker: Peak memory usage (for query): 143.34 KiB.
2026.05.06 06:04:02.883027 [ 4 ] {f8c71ad5-e6b0-4886-abab-6178a9b8faca} <Debug> TCPHandler: Processed in 0.003760994 sec.
2026.05.06 06:04:02.888224 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.888432 [ 4 ] {f3cd7ac1-f877-43a7-b98b-18d67d58b13c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:04:02.888516 [ 4 ] {f3cd7ac1-f877-43a7-b98b-18d67d58b13c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:04:02.889180 [ 4 ] {f3cd7ac1-f877-43a7-b98b-18d67d58b13c} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.889229 [ 4 ] {f3cd7ac1-f877-43a7-b98b-18d67d58b13c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.889793 [ 4 ] {f3cd7ac1-f877-43a7-b98b-18d67d58b13c} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 06:04:02.890262 [ 4 ] {f3cd7ac1-f877-43a7-b98b-18d67d58b13c} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.890419 [ 4 ] {f3cd7ac1-f877-43a7-b98b-18d67d58b13c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.002046 sec., 138807.42913000978 rows/sec., 8.82 MiB/sec.
2026.05.06 06:04:02.890460 [ 4 ] {f3cd7ac1-f877-43a7-b98b-18d67d58b13c} <Debug> TCPHandler: Processed in 0.002338506 sec.
2026.05.06 06:04:02.890653 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.890754 [ 4 ] {0164656c-4210-45af-916d-d0a4498c5539} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:02.890795 [ 4 ] {0164656c-4210-45af-916d-d0a4498c5539} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:02.891726 [ 4 ] {0164656c-4210-45af-916d-d0a4498c5539} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.891764 [ 4 ] {0164656c-4210-45af-916d-d0a4498c5539} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.892229 [ 4 ] {0164656c-4210-45af-916d-d0a4498c5539} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 06:04:02.892657 [ 4 ] {0164656c-4210-45af-916d-d0a4498c5539} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.892795 [ 4 ] {0164656c-4210-45af-916d-d0a4498c5539} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.002063 sec., 386330.58652447886 rows/sec., 29.75 MiB/sec.
2026.05.06 06:04:02.892832 [ 4 ] {0164656c-4210-45af-916d-d0a4498c5539} <Debug> TCPHandler: Processed in 0.002229794 sec.
2026.05.06 06:04:02.892953 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.893049 [ 4 ] {487e799a-0bc2-4965-a3c5-84a30c1b181e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:02.893090 [ 4 ] {487e799a-0bc2-4965-a3c5-84a30c1b181e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:02.893548 [ 4 ] {487e799a-0bc2-4965-a3c5-84a30c1b181e} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.893585 [ 4 ] {487e799a-0bc2-4965-a3c5-84a30c1b181e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.894008 [ 4 ] {487e799a-0bc2-4965-a3c5-84a30c1b181e} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 06:04:02.894538 [ 4 ] {487e799a-0bc2-4965-a3c5-84a30c1b181e} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.894672 [ 4 ] {487e799a-0bc2-4965-a3c5-84a30c1b181e} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001642 sec., 86479.90255785627 rows/sec., 5.08 MiB/sec.
2026.05.06 06:04:02.894710 [ 4 ] {487e799a-0bc2-4965-a3c5-84a30c1b181e} <Debug> TCPHandler: Processed in 0.001806956 sec.
2026.05.06 06:04:02.894828 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.894922 [ 4 ] {129d38e0-f94d-4377-a037-d1b5d890c667} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:04:02.894962 [ 4 ] {129d38e0-f94d-4377-a037-d1b5d890c667} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:04:02.895404 [ 4 ] {129d38e0-f94d-4377-a037-d1b5d890c667} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.895439 [ 4 ] {129d38e0-f94d-4377-a037-d1b5d890c667} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.895882 [ 4 ] {129d38e0-f94d-4377-a037-d1b5d890c667} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 06:04:02.896371 [ 4 ] {129d38e0-f94d-4377-a037-d1b5d890c667} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.896504 [ 4 ] {129d38e0-f94d-4377-a037-d1b5d890c667} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.0016 sec., 93125 rows/sec., 6.02 MiB/sec.
2026.05.06 06:04:02.896541 [ 4 ] {129d38e0-f94d-4377-a037-d1b5d890c667} <Debug> TCPHandler: Processed in 0.001762425 sec.
2026.05.06 06:04:02.896658 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.896752 [ 4 ] {196721b4-7e4a-47ae-82cc-b31623927b7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:04:02.896791 [ 4 ] {196721b4-7e4a-47ae-82cc-b31623927b7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:04:02.897232 [ 4 ] {196721b4-7e4a-47ae-82cc-b31623927b7c} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.897268 [ 4 ] {196721b4-7e4a-47ae-82cc-b31623927b7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.897710 [ 4 ] {196721b4-7e4a-47ae-82cc-b31623927b7c} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 06:04:02.898195 [ 4 ] {196721b4-7e4a-47ae-82cc-b31623927b7c} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.898334 [ 4 ] {196721b4-7e4a-47ae-82cc-b31623927b7c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.0016 sec., 92500 rows/sec., 5.26 MiB/sec.
2026.05.06 06:04:02.898371 [ 4 ] {196721b4-7e4a-47ae-82cc-b31623927b7c} <Debug> TCPHandler: Processed in 0.001762064 sec.
2026.05.06 06:04:02.898488 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.898585 [ 4 ] {4042a29d-0730-40fc-aaa6-482e17624a6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:02.898626 [ 4 ] {4042a29d-0730-40fc-aaa6-482e17624a6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:02.899271 [ 4 ] {4042a29d-0730-40fc-aaa6-482e17624a6d} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.899308 [ 4 ] {4042a29d-0730-40fc-aaa6-482e17624a6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.899773 [ 4 ] {4042a29d-0730-40fc-aaa6-482e17624a6d} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 06:04:02.900314 [ 4 ] {4042a29d-0730-40fc-aaa6-482e17624a6d} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.900454 [ 4 ] {4042a29d-0730-40fc-aaa6-482e17624a6d} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001886 sec., 259809.11983032874 rows/sec., 18.22 MiB/sec.
2026.05.06 06:04:02.900492 [ 4 ] {4042a29d-0730-40fc-aaa6-482e17624a6d} <Debug> TCPHandler: Processed in 0.002054171 sec.
2026.05.06 06:04:02.900610 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.900704 [ 4 ] {0a9705b3-f8e7-4f7a-8a4a-681deed61da2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:04:02.900744 [ 4 ] {0a9705b3-f8e7-4f7a-8a4a-681deed61da2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:04:02.901083 [ 4 ] {0a9705b3-f8e7-4f7a-8a4a-681deed61da2} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.901117 [ 4 ] {0a9705b3-f8e7-4f7a-8a4a-681deed61da2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.901631 [ 4 ] {0a9705b3-f8e7-4f7a-8a4a-681deed61da2} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 06:04:02.902125 [ 4 ] {0a9705b3-f8e7-4f7a-8a4a-681deed61da2} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.902255 [ 4 ] {0a9705b3-f8e7-4f7a-8a4a-681deed61da2} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001569 sec., 3824.091778202677 rows/sec., 199.79 KiB/sec.
2026.05.06 06:04:02.902291 [ 4 ] {0a9705b3-f8e7-4f7a-8a4a-681deed61da2} <Debug> TCPHandler: Processed in 0.001729584 sec.
2026.05.06 06:04:02.902397 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.902490 [ 4 ] {3963fc3c-fa1b-4356-8557-a2b9d1c4ffd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:02.902532 [ 4 ] {3963fc3c-fa1b-4356-8557-a2b9d1c4ffd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:02.902976 [ 4 ] {3963fc3c-fa1b-4356-8557-a2b9d1c4ffd2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.903009 [ 4 ] {3963fc3c-fa1b-4356-8557-a2b9d1c4ffd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.903481 [ 4 ] {3963fc3c-fa1b-4356-8557-a2b9d1c4ffd2} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 06:04:02.903974 [ 4 ] {3963fc3c-fa1b-4356-8557-a2b9d1c4ffd2} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.904089 [ 139 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 2 parts from all_1_147_32 to all_148_148_0
2026.05.06 06:04:02.904104 [ 4 ] {3963fc3c-fa1b-4356-8557-a2b9d1c4ffd2} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001632 sec., 162377.45098039217 rows/sec., 10.79 MiB/sec.
2026.05.06 06:04:02.904125 [ 139 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.904142 [ 4 ] {3963fc3c-fa1b-4356-8557-a2b9d1c4ffd2} <Debug> TCPHandler: Processed in 0.001792956 sec.
2026.05.06 06:04:02.904144 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.904258 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.904255 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_148_33} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_147_32 to all_148_148_0 into Compact with storage Full
2026.05.06 06:04:02.904352 [ 4 ] {cd9d3e32-158d-4443-9b74-fd05fca9a73c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:04:02.904397 [ 4 ] {cd9d3e32-158d-4443-9b74-fd05fca9a73c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:04:02.904409 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_148_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:02.904451 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_148_33} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_147_32, total 58070 rows starting from the beginning of the part
2026.05.06 06:04:02.904521 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_148_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 86 rows starting from the beginning of the part
2026.05.06 06:04:02.904731 [ 4 ] {cd9d3e32-158d-4443-9b74-fd05fca9a73c} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.904773 [ 4 ] {cd9d3e32-158d-4443-9b74-fd05fca9a73c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.905259 [ 4 ] {cd9d3e32-158d-4443-9b74-fd05fca9a73c} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 06:04:02.905830 [ 4 ] {cd9d3e32-158d-4443-9b74-fd05fca9a73c} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.905973 [ 4 ] {cd9d3e32-158d-4443-9b74-fd05fca9a73c} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001639 sec., 610.1281269066503 rows/sec., 41.11 KiB/sec.
2026.05.06 06:04:02.906011 [ 4 ] {cd9d3e32-158d-4443-9b74-fd05fca9a73c} <Debug> TCPHandler: Processed in 0.001802585 sec.
2026.05.06 06:04:02.906126 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:02.906221 [ 4 ] {4a762174-7a14-4dd9-a650-15d93224aafd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:02.906261 [ 4 ] {4a762174-7a14-4dd9-a650-15d93224aafd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:02.906600 [ 4 ] {4a762174-7a14-4dd9-a650-15d93224aafd} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:02.906635 [ 4 ] {4a762174-7a14-4dd9-a650-15d93224aafd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:02.907096 [ 4 ] {4a762174-7a14-4dd9-a650-15d93224aafd} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 06:04:02.907589 [ 4 ] {4a762174-7a14-4dd9-a650-15d93224aafd} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.907722 [ 4 ] {4a762174-7a14-4dd9-a650-15d93224aafd} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001519 sec., 59249.50625411455 rows/sec., 3.71 MiB/sec.
2026.05.06 06:04:02.907758 [ 4 ] {4a762174-7a14-4dd9-a650-15d93224aafd} <Debug> TCPHandler: Processed in 0.001680843 sec.
2026.05.06 06:04:02.913553 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_148_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58156 rows, containing 5 columns (5 merged, 0 gathered) in 0.009338415 sec., 6227609.289156673 rows/sec., 401.85 MiB/sec.
2026.05.06 06:04:02.914496 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_148_33} <Trace> MergedBlockOutputStream: filled checksums all_1_148_33 (state Temporary)
2026.05.06 06:04:02.914996 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_148_33} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_148_33 to all_1_148_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:02.915066 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_148_33} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 2 parts: [all_1_147_32, all_148_148_0] -> all_1_148_33
2026.05.06 06:04:02.915139 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 06:04:03.000190 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.65 MiB, peak 428.29 MiB, free memory in arenas 0.00 B, will set to 410.10 MiB (RSS), difference: -1.55 MiB
2026.05.06 06:04:06.985299 [ 135 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:04:06.985384 [ 135 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:04:07.232147 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.232196 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.235206 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.243840 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44104
2026.05.06 06:04:07.244546 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.244607 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.245141 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 06:04:07.245408 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.245562 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44104
2026.05.06 06:04:07.366829 [ 221 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.366895 [ 221 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.370314 [ 221 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.370336 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2876
2026.05.06 06:04:07.372961 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.373010 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.374220 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 06:04:07.374490 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.374765 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2876
2026.05.06 06:04:07.439794 [ 219 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.439831 [ 219 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.443346 [ 219 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.643548 [ 217 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.643605 [ 217 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.645322 [ 217 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:07.877452 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:07.877685 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:04:07.878034 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:07.878072 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <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
2026.05.06 06:04:07.878304 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:07.878377 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:07.878522 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:04:07.878647 [ 295 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:04:07.878658 [ 323 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:04:07.878690 [ 340 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:04:07.878646 [ 322 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:04:07.878866 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:04:07.878897 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:07.878987 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:04:07.879008 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:04:07.879045 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <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'))"
2026.05.06 06:04:07.879087 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <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'))"
2026.05.06 06:04:07.879125 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <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'))"
2026.05.06 06:04:07.880393 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.0028 sec., 16785.714285714286 rows/sec., 2.24 MiB/sec.
2026.05.06 06:04:07.880546 [ 4 ] {0f9e717b-90fa-444c-845c-ad8e7ba2622f} <Debug> TCPHandler: Processed in 0.003223755 sec.
2026.05.06 06:04:07.883051 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:07.883211 [ 4 ] {da58bb02-1f9c-45e8-b601-ed279badf342} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:07.883276 [ 4 ] {da58bb02-1f9c-45e8-b601-ed279badf342} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:07.883931 [ 4 ] {da58bb02-1f9c-45e8-b601-ed279badf342} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.883973 [ 4 ] {da58bb02-1f9c-45e8-b601-ed279badf342} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.884473 [ 4 ] {da58bb02-1f9c-45e8-b601-ed279badf342} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 06:04:07.884922 [ 4 ] {da58bb02-1f9c-45e8-b601-ed279badf342} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.885080 [ 4 ] {da58bb02-1f9c-45e8-b601-ed279badf342} <Debug> executeQuery: Read 170 rows, 15.33 KiB in 0.001916 sec., 88726.51356993738 rows/sec., 7.81 MiB/sec.
2026.05.06 06:04:07.885122 [ 4 ] {da58bb02-1f9c-45e8-b601-ed279badf342} <Debug> TCPHandler: Processed in 0.002148712 sec.
2026.05.06 06:04:07.885236 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:07.885334 [ 4 ] {d1271754-e4ba-4541-a38d-84573a71a228} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:07.885378 [ 4 ] {d1271754-e4ba-4541-a38d-84573a71a228} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:07.885799 [ 4 ] {d1271754-e4ba-4541-a38d-84573a71a228} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.885836 [ 4 ] {d1271754-e4ba-4541-a38d-84573a71a228} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.886285 [ 4 ] {d1271754-e4ba-4541-a38d-84573a71a228} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 06:04:07.886781 [ 4 ] {d1271754-e4ba-4541-a38d-84573a71a228} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.886921 [ 4 ] {d1271754-e4ba-4541-a38d-84573a71a228} <Debug> executeQuery: Read 57 rows, 4.29 KiB in 0.001608 sec., 35447.76119402985 rows/sec., 2.60 MiB/sec.
2026.05.06 06:04:07.886961 [ 4 ] {d1271754-e4ba-4541-a38d-84573a71a228} <Debug> TCPHandler: Processed in 0.001774005 sec.
2026.05.06 06:04:07.887070 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:07.887164 [ 4 ] {64de4a27-f2a0-4970-85bd-2b0c71307f78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:07.887205 [ 4 ] {64de4a27-f2a0-4970-85bd-2b0c71307f78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:07.887633 [ 4 ] {64de4a27-f2a0-4970-85bd-2b0c71307f78} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.887669 [ 4 ] {64de4a27-f2a0-4970-85bd-2b0c71307f78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.888163 [ 4 ] {64de4a27-f2a0-4970-85bd-2b0c71307f78} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 06:04:07.888655 [ 4 ] {64de4a27-f2a0-4970-85bd-2b0c71307f78} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.888794 [ 4 ] {64de4a27-f2a0-4970-85bd-2b0c71307f78} <Debug> executeQuery: Read 121 rows, 9.68 KiB in 0.001648 sec., 73422.33009708738 rows/sec., 5.74 MiB/sec.
2026.05.06 06:04:07.888833 [ 4 ] {64de4a27-f2a0-4970-85bd-2b0c71307f78} <Debug> TCPHandler: Processed in 0.001811336 sec.
2026.05.06 06:04:07.888947 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:07.889042 [ 4 ] {0a67511e-cfe4-40f4-8af6-2ac8f23ef704} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:07.889084 [ 4 ] {0a67511e-cfe4-40f4-8af6-2ac8f23ef704} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:07.889489 [ 4 ] {0a67511e-cfe4-40f4-8af6-2ac8f23ef704} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.889527 [ 4 ] {0a67511e-cfe4-40f4-8af6-2ac8f23ef704} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.889993 [ 4 ] {0a67511e-cfe4-40f4-8af6-2ac8f23ef704} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 06:04:07.890478 [ 4 ] {0a67511e-cfe4-40f4-8af6-2ac8f23ef704} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.890616 [ 4 ] {0a67511e-cfe4-40f4-8af6-2ac8f23ef704} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001593 sec., 100439.42247332078 rows/sec., 7.00 MiB/sec.
2026.05.06 06:04:07.890623 [ 134 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 2 parts from all_1_148_33 to all_149_149_0
2026.05.06 06:04:07.890655 [ 4 ] {0a67511e-cfe4-40f4-8af6-2ac8f23ef704} <Debug> TCPHandler: Processed in 0.001756524 sec.
2026.05.06 06:04:07.890677 [ 134 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.890707 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.890771 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:07.890817 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_149_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_148_33 to all_149_149_0 into Compact with storage Full
2026.05.06 06:04:07.890871 [ 4 ] {e5780eeb-d04b-4137-885f-14518c8007ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:07.890931 [ 4 ] {e5780eeb-d04b-4137-885f-14518c8007ea} <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
2026.05.06 06:04:07.890975 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_149_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:07.891027 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_149_34} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_148_33, total 58156 rows starting from the beginning of the part
2026.05.06 06:04:07.891114 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_149_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.06 06:04:07.891770 [ 4 ] {e5780eeb-d04b-4137-885f-14518c8007ea} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.891813 [ 4 ] {e5780eeb-d04b-4137-885f-14518c8007ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.892568 [ 4 ] {e5780eeb-d04b-4137-885f-14518c8007ea} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 06:04:07.892991 [ 4 ] {e5780eeb-d04b-4137-885f-14518c8007ea} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.893120 [ 134 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 06:04:07.893146 [ 4 ] {e5780eeb-d04b-4137-885f-14518c8007ea} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.002292 sec., 24869.109947643978 rows/sec., 44.56 MiB/sec.
2026.05.06 06:04:07.893155 [ 134 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.893188 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.893221 [ 4 ] {e5780eeb-d04b-4137-885f-14518c8007ea} <Debug> TCPHandler: Processed in 0.00250125 sec.
2026.05.06 06:04:07.893273 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::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
2026.05.06 06:04:07.893346 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:07.893440 [ 4 ] {2da15aac-dcc3-4dba-aa35-b5658c582e48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:07.893469 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:07.893482 [ 4 ] {2da15aac-dcc3-4dba-aa35-b5658c582e48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:07.893521 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2683 rows starting from the beginning of the part
2026.05.06 06:04:07.893641 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 41 rows starting from the beginning of the part
2026.05.06 06:04:07.893743 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 11 rows starting from the beginning of the part
2026.05.06 06:04:07.893828 [ 4 ] {2da15aac-dcc3-4dba-aa35-b5658c582e48} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:07.893834 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 52 rows starting from the beginning of the part
2026.05.06 06:04:07.893867 [ 4 ] {2da15aac-dcc3-4dba-aa35-b5658c582e48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:07.893934 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 55 rows starting from the beginning of the part
2026.05.06 06:04:07.894024 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 57 rows starting from the beginning of the part
2026.05.06 06:04:07.894324 [ 4 ] {2da15aac-dcc3-4dba-aa35-b5658c582e48} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 06:04:07.894773 [ 4 ] {2da15aac-dcc3-4dba-aa35-b5658c582e48} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.894908 [ 4 ] {2da15aac-dcc3-4dba-aa35-b5658c582e48} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001487 sec., 40349.69737726967 rows/sec., 2.72 MiB/sec.
2026.05.06 06:04:07.894945 [ 4 ] {2da15aac-dcc3-4dba-aa35-b5658c582e48} <Debug> TCPHandler: Processed in 0.001648673 sec.
2026.05.06 06:04:07.900487 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_149_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58316 rows, containing 5 columns (5 merged, 0 gathered) in 0.009711863 sec., 6004615.180424189 rows/sec., 387.55 MiB/sec.
2026.05.06 06:04:07.901095 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_149_34} <Trace> MergedBlockOutputStream: filled checksums all_1_149_34 (state Temporary)
2026.05.06 06:04:07.901664 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_149_34} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_149_34 to all_1_149_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.901741 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_149_34} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 2 parts: [all_1_148_33, all_149_149_0] -> all_1_149_34
2026.05.06 06:04:07.901818 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 06:04:07.908903 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2899 rows, containing 19 columns (19 merged, 0 gathered) in 0.015667681 sec., 185030.5734460639 rows/sec., 331.57 MiB/sec.
2026.05.06 06:04:07.911509 [ 191 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 06:04:07.912102 [ 191 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:07.912174 [ 191 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 06:04:07.912281 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.77 MiB.
2026.05.06 06:04:08.000199 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.69 MiB, peak 428.43 MiB, free memory in arenas 0.00 B, will set to 418.79 MiB (RSS), difference: 8.09 MiB
2026.05.06 06:04:08.401039 [ 133 ] {} <Debug> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.06 06:04:08.401135 [ 133 ] {} <Trace> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:08.401175 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:08.401342 [ 188 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.06 06:04:08.401548 [ 188 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:08.401598 [ 188 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part
2026.05.06 06:04:08.401680 [ 188 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part
2026.05.06 06:04:08.401846 [ 188 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 3 rows starting from the beginning of the part
2026.05.06 06:04:08.401902 [ 188 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.05.06 06:04:08.401950 [ 188 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.05.06 06:04:08.404055 [ 191 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002780076 sec., 15107.500658255387 rows/sec., 1.08 MiB/sec.
2026.05.06 06:04:08.404362 [ 197 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.06 06:04:08.404983 [ 197 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Trace> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:08.405066 [ 197 ] {9ff42b84-4181-482f-ad18-b973972530b9::all_1_5_1} <Trace> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.06 06:04:08.405158 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 06:04:09.601585 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.06 06:04:09.619470 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:09.619526 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:09.625859 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 06:04:09.626564 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:09.629850 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.06 06:04:10.148033 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.148431 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:04:10.148941 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:10.148983 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:04:10.149259 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:10.149333 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:10.149483 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.06 06:04:10.149624 [ 321 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:04:10.149644 [ 308 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:04:10.149643 [ 300 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:04:10.149644 [ 340 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:04:10.149863 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:04:10.149902 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:10.150024 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:04:10.150052 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:04:10.150109 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:04:10.150176 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:04:10.150242 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:04:10.152546 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.004288 sec., 10960.820895522387 rows/sec., 2.73 MiB/sec.
2026.05.06 06:04:10.152815 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Debug> MemoryTracker: Peak memory usage (for query): 155.97 KiB.
2026.05.06 06:04:10.152840 [ 4 ] {7e3b5249-c6de-48d9-9ea3-a924cc5c0e6d} <Debug> TCPHandler: Processed in 0.004990749 sec.
2026.05.06 06:04:10.170122 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.170275 [ 4 ] {548acfbf-c03c-4688-b504-71a3bd03e1a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:04:10.170337 [ 4 ] {548acfbf-c03c-4688-b504-71a3bd03e1a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:04:10.171066 [ 4 ] {548acfbf-c03c-4688-b504-71a3bd03e1a2} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.171105 [ 4 ] {548acfbf-c03c-4688-b504-71a3bd03e1a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.171504 [ 4 ] {548acfbf-c03c-4688-b504-71a3bd03e1a2} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 06:04:10.171742 [ 4 ] {548acfbf-c03c-4688-b504-71a3bd03e1a2} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.171900 [ 4 ] {548acfbf-c03c-4688-b504-71a3bd03e1a2} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001669 sec., 170161.7735170761 rows/sec., 10.81 MiB/sec.
2026.05.06 06:04:10.171948 [ 4 ] {548acfbf-c03c-4688-b504-71a3bd03e1a2} <Debug> TCPHandler: Processed in 0.001903938 sec.
2026.05.06 06:04:10.172080 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.172185 [ 4 ] {01b073b8-32e1-4c58-8d9c-23336b36dbd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:04:10.172231 [ 4 ] {01b073b8-32e1-4c58-8d9c-23336b36dbd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:04:10.172648 [ 4 ] {01b073b8-32e1-4c58-8d9c-23336b36dbd1} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.172683 [ 4 ] {01b073b8-32e1-4c58-8d9c-23336b36dbd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.173000 [ 4 ] {01b073b8-32e1-4c58-8d9c-23336b36dbd1} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.06 06:04:10.173219 [ 4 ] {01b073b8-32e1-4c58-8d9c-23336b36dbd1} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.173358 [ 4 ] {01b073b8-32e1-4c58-8d9c-23336b36dbd1} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001197 sec., 1670.843776106934 rows/sec., 136.25 KiB/sec.
2026.05.06 06:04:10.173397 [ 4 ] {01b073b8-32e1-4c58-8d9c-23336b36dbd1} <Debug> TCPHandler: Processed in 0.001368337 sec.
2026.05.06 06:04:10.173516 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.173615 [ 4 ] {fca260ba-1917-4db3-94dc-aee69c6c4c3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:10.173657 [ 4 ] {fca260ba-1917-4db3-94dc-aee69c6c4c3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:10.175707 [ 4 ] {fca260ba-1917-4db3-94dc-aee69c6c4c3b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.175744 [ 4 ] {fca260ba-1917-4db3-94dc-aee69c6c4c3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.176255 [ 4 ] {fca260ba-1917-4db3-94dc-aee69c6c4c3b} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 06:04:10.176476 [ 4 ] {fca260ba-1917-4db3-94dc-aee69c6c4c3b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.176617 [ 4 ] {fca260ba-1917-4db3-94dc-aee69c6c4c3b} <Debug> executeQuery: Read 3168 rows, 241.82 KiB in 0.003022 sec., 1048312.3759099934 rows/sec., 78.14 MiB/sec.
2026.05.06 06:04:10.176658 [ 4 ] {fca260ba-1917-4db3-94dc-aee69c6c4c3b} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:04:10.176671 [ 4 ] {fca260ba-1917-4db3-94dc-aee69c6c4c3b} <Debug> TCPHandler: Processed in 0.003205543 sec.
2026.05.06 06:04:10.176783 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.176883 [ 4 ] {28e5398b-cd46-4e3e-8630-a7671b6963b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:10.176925 [ 4 ] {28e5398b-cd46-4e3e-8630-a7671b6963b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:10.177409 [ 4 ] {28e5398b-cd46-4e3e-8630-a7671b6963b7} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.177445 [ 4 ] {28e5398b-cd46-4e3e-8630-a7671b6963b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.177755 [ 4 ] {28e5398b-cd46-4e3e-8630-a7671b6963b7} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 06:04:10.177972 [ 4 ] {28e5398b-cd46-4e3e-8630-a7671b6963b7} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.178090 [ 131 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 06:04:10.178105 [ 4 ] {28e5398b-cd46-4e3e-8630-a7671b6963b7} <Debug> executeQuery: Read 158 rows, 9.73 KiB in 0.001244 sec., 127009.6463022508 rows/sec., 7.64 MiB/sec.
2026.05.06 06:04:10.178130 [ 131 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.178149 [ 4 ] {28e5398b-cd46-4e3e-8630-a7671b6963b7} <Debug> TCPHandler: Processed in 0.001415908 sec.
2026.05.06 06:04:10.178149 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.178262 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.06 06:04:10.178268 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.178384 [ 4 ] {ad310094-f228-48e5-9726-d2bc2993c4c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:04:10.178385 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:10.178428 [ 4 ] {ad310094-f228-48e5-9726-d2bc2993c4c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:04:10.178436 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 237 rows starting from the beginning of the part
2026.05.06 06:04:10.178510 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 142 rows starting from the beginning of the part
2026.05.06 06:04:10.178557 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 69 rows starting from the beginning of the part
2026.05.06 06:04:10.178601 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 142 rows starting from the beginning of the part
2026.05.06 06:04:10.178644 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 57 rows starting from the beginning of the part
2026.05.06 06:04:10.178686 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 158 rows starting from the beginning of the part
2026.05.06 06:04:10.179182 [ 4 ] {ad310094-f228-48e5-9726-d2bc2993c4c4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.179222 [ 4 ] {ad310094-f228-48e5-9726-d2bc2993c4c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.179595 [ 4 ] {ad310094-f228-48e5-9726-d2bc2993c4c4} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 06:04:10.179642 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 805 rows, containing 5 columns (5 merged, 0 gathered) in 0.001421718 sec., 566216.3663961489 rows/sec., 37.78 MiB/sec.
2026.05.06 06:04:10.179821 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 06:04:10.179830 [ 4 ] {ad310094-f228-48e5-9726-d2bc2993c4c4} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.179980 [ 4 ] {ad310094-f228-48e5-9726-d2bc2993c4c4} <Debug> executeQuery: Read 953 rows, 57.40 KiB in 0.001616 sec., 589727.7227722772 rows/sec., 34.69 MiB/sec.
2026.05.06 06:04:10.180022 [ 4 ] {ad310094-f228-48e5-9726-d2bc2993c4c4} <Debug> TCPHandler: Processed in 0.001803716 sec.
2026.05.06 06:04:10.180148 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.180150 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.180248 [ 4 ] {22d5e327-c90e-4732-92f6-03745c61c8d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:10.180260 [ 190 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_131_26} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 06:04:10.180294 [ 4 ] {22d5e327-c90e-4732-92f6-03745c61c8d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:04:10.180367 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.06 06:04:10.180687 [ 4 ] {22d5e327-c90e-4732-92f6-03745c61c8d1} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.180726 [ 4 ] {22d5e327-c90e-4732-92f6-03745c61c8d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.181020 [ 4 ] {22d5e327-c90e-4732-92f6-03745c61c8d1} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.06 06:04:10.181229 [ 4 ] {22d5e327-c90e-4732-92f6-03745c61c8d1} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.181357 [ 4 ] {22d5e327-c90e-4732-92f6-03745c61c8d1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001128 sec., 886.5248226950354 rows/sec., 62.33 KiB/sec.
2026.05.06 06:04:10.181396 [ 4 ] {22d5e327-c90e-4732-92f6-03745c61c8d1} <Debug> TCPHandler: Processed in 0.001296716 sec.
2026.05.06 06:04:10.181523 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.181618 [ 4 ] {bf9a4c49-3afa-4ea5-acdc-b33a8c831b66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:04:10.181658 [ 4 ] {bf9a4c49-3afa-4ea5-acdc-b33a8c831b66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:04:10.182101 [ 4 ] {bf9a4c49-3afa-4ea5-acdc-b33a8c831b66} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.182135 [ 4 ] {bf9a4c49-3afa-4ea5-acdc-b33a8c831b66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.182434 [ 4 ] {bf9a4c49-3afa-4ea5-acdc-b33a8c831b66} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 06:04:10.182643 [ 4 ] {bf9a4c49-3afa-4ea5-acdc-b33a8c831b66} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.182770 [ 4 ] {bf9a4c49-3afa-4ea5-acdc-b33a8c831b66} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00117 sec., 126495.72649572649 rows/sec., 7.19 MiB/sec.
2026.05.06 06:04:10.182808 [ 4 ] {bf9a4c49-3afa-4ea5-acdc-b33a8c831b66} <Debug> TCPHandler: Processed in 0.001333906 sec.
2026.05.06 06:04:10.182933 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.183027 [ 4 ] {c4131ae9-1d10-4c7d-b51b-20de27cde64b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:10.183067 [ 4 ] {c4131ae9-1d10-4c7d-b51b-20de27cde64b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:10.184107 [ 4 ] {c4131ae9-1d10-4c7d-b51b-20de27cde64b} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.184141 [ 4 ] {c4131ae9-1d10-4c7d-b51b-20de27cde64b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.184519 [ 4 ] {c4131ae9-1d10-4c7d-b51b-20de27cde64b} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 06:04:10.184741 [ 4 ] {c4131ae9-1d10-4c7d-b51b-20de27cde64b} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.184871 [ 4 ] {c4131ae9-1d10-4c7d-b51b-20de27cde64b} <Debug> executeQuery: Read 1730 rows, 119.13 KiB in 0.001862 sec., 929108.4854994629 rows/sec., 62.48 MiB/sec.
2026.05.06 06:04:10.184909 [ 4 ] {c4131ae9-1d10-4c7d-b51b-20de27cde64b} <Debug> TCPHandler: Processed in 0.00202342 sec.
2026.05.06 06:04:10.185025 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.185120 [ 4 ] {e4561cec-7827-411e-b13e-5df57a1f3910} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:04:10.185161 [ 4 ] {e4561cec-7827-411e-b13e-5df57a1f3910} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:04:10.185499 [ 4 ] {e4561cec-7827-411e-b13e-5df57a1f3910} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.185532 [ 4 ] {e4561cec-7827-411e-b13e-5df57a1f3910} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.185845 [ 4 ] {e4561cec-7827-411e-b13e-5df57a1f3910} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 06:04:10.186052 [ 4 ] {e4561cec-7827-411e-b13e-5df57a1f3910} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.186180 [ 4 ] {e4561cec-7827-411e-b13e-5df57a1f3910} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001078 sec., 5565.862708719852 rows/sec., 290.79 KiB/sec.
2026.05.06 06:04:10.186216 [ 4 ] {e4561cec-7827-411e-b13e-5df57a1f3910} <Debug> TCPHandler: Processed in 0.001239695 sec.
2026.05.06 06:04:10.186330 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.186424 [ 4 ] {4c8d87aa-5523-4c89-819f-1a74800c3d4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:10.186467 [ 4 ] {4c8d87aa-5523-4c89-819f-1a74800c3d4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:10.187218 [ 4 ] {4c8d87aa-5523-4c89-819f-1a74800c3d4a} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.187251 [ 4 ] {4c8d87aa-5523-4c89-819f-1a74800c3d4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.187677 [ 4 ] {4c8d87aa-5523-4c89-819f-1a74800c3d4a} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 06:04:10.187891 [ 4 ] {4c8d87aa-5523-4c89-819f-1a74800c3d4a} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.188005 [ 127 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_149_34 to all_154_154_0
2026.05.06 06:04:10.188021 [ 4 ] {4c8d87aa-5523-4c89-819f-1a74800c3d4a} <Debug> executeQuery: Read 1650 rows, 102.91 KiB in 0.001615 sec., 1021671.8266253871 rows/sec., 62.23 MiB/sec.
2026.05.06 06:04:10.188052 [ 127 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.188066 [ 4 ] {4c8d87aa-5523-4c89-819f-1a74800c3d4a} <Debug> TCPHandler: Processed in 0.001785616 sec.
2026.05.06 06:04:10.188075 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.188164 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_149_34 to all_154_154_0 into Compact with storage Full
2026.05.06 06:04:10.188177 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.188276 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:10.188282 [ 4 ] {a278dc87-87f3-411c-b660-ba829dd4dab0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:04:10.188311 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_149_34, total 58316 rows starting from the beginning of the part
2026.05.06 06:04:10.188330 [ 4 ] {a278dc87-87f3-411c-b660-ba829dd4dab0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:04:10.188375 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 265 rows starting from the beginning of the part
2026.05.06 06:04:10.188430 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 167 rows starting from the beginning of the part
2026.05.06 06:04:10.188476 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 265 rows starting from the beginning of the part
2026.05.06 06:04:10.188524 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.06 06:04:10.188570 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1650 rows starting from the beginning of the part
2026.05.06 06:04:10.188649 [ 4 ] {a278dc87-87f3-411c-b660-ba829dd4dab0} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.188684 [ 4 ] {a278dc87-87f3-411c-b660-ba829dd4dab0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.188985 [ 4 ] {a278dc87-87f3-411c-b660-ba829dd4dab0} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 06:04:10.189204 [ 4 ] {a278dc87-87f3-411c-b660-ba829dd4dab0} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.189331 [ 4 ] {a278dc87-87f3-411c-b660-ba829dd4dab0} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001067 sec., 937.207122774133 rows/sec., 63.15 KiB/sec.
2026.05.06 06:04:10.189368 [ 4 ] {a278dc87-87f3-411c-b660-ba829dd4dab0} <Debug> TCPHandler: Processed in 0.001238654 sec.
2026.05.06 06:04:10.189475 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.189578 [ 4 ] {e9ec2126-5e0d-4182-b35c-665d6a0cb2e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:10.189641 [ 4 ] {e9ec2126-5e0d-4182-b35c-665d6a0cb2e7} <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
2026.05.06 06:04:10.190472 [ 4 ] {e9ec2126-5e0d-4182-b35c-665d6a0cb2e7} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.190509 [ 4 ] {e9ec2126-5e0d-4182-b35c-665d6a0cb2e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.191091 [ 4 ] {e9ec2126-5e0d-4182-b35c-665d6a0cb2e7} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 06:04:10.191331 [ 4 ] {e9ec2126-5e0d-4182-b35c-665d6a0cb2e7} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.191504 [ 4 ] {e9ec2126-5e0d-4182-b35c-665d6a0cb2e7} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001946 sec., 7194.244604316546 rows/sec., 12.89 MiB/sec.
2026.05.06 06:04:10.191595 [ 4 ] {e9ec2126-5e0d-4182-b35c-665d6a0cb2e7} <Debug> TCPHandler: Processed in 0.002169873 sec.
2026.05.06 06:04:10.191727 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:10.191823 [ 4 ] {15ab06ea-d2a3-465b-8856-71eff983dabb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:10.191866 [ 4 ] {15ab06ea-d2a3-465b-8856-71eff983dabb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:10.192219 [ 4 ] {15ab06ea-d2a3-465b-8856-71eff983dabb} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:10.192253 [ 4 ] {15ab06ea-d2a3-465b-8856-71eff983dabb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.05.06 06:04:10.192634 [ 4 ] {15ab06ea-d2a3-465b-8856-71eff983dabb} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 06:04:10.192854 [ 4 ] {15ab06ea-d2a3-465b-8856-71eff983dabb} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.192991 [ 4 ] {15ab06ea-d2a3-465b-8856-71eff983dabb} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.001187 sec., 48862.67902274642 rows/sec., 2.93 MiB/sec.
2026.05.06 06:04:10.193029 [ 4 ] {15ab06ea-d2a3-465b-8856-71eff983dabb} <Debug> TCPHandler: Processed in 0.001352457 sec.
2026.05.06 06:04:10.198800 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60823 rows, containing 5 columns (5 merged, 0 gathered) in 0.010674492 sec., 5697976.072303955 rows/sec., 367.45 MiB/sec.
2026.05.06 06:04:10.199327 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Trace> MergedBlockOutputStream: filled checksums all_1_154_35 (state Temporary)
2026.05.06 06:04:10.199653 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_154_35 to all_1_154_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:10.199744 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_154_35} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_149_34, all_154_154_0] -> all_1_154_35
2026.05.06 06:04:10.199830 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.06 06:04:11.000276 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.87 MiB, peak 428.43 MiB, free memory in arenas 0.00 B, will set to 418.81 MiB (RSS), difference: -1.06 MiB
2026.05.06 06:04:12.872614 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:12.872870 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:04:12.873265 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:12.873312 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:04:12.873565 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:12.873647 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:12.873806 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:04:12.873923 [ 309 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:04:12.873958 [ 336 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:04:12.873977 [ 327 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:04:12.873958 [ 324 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:04:12.874144 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:04:12.874181 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:12.874282 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:04:12.874305 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:04:12.874345 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:04:12.874387 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:04:12.874439 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:04:12.875728 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002957 sec., 15894.487656408523 rows/sec., 2.12 MiB/sec.
2026.05.06 06:04:12.875957 [ 4 ] {0783b638-b6a8-42a9-8f6b-f850fbb03ca5} <Debug> TCPHandler: Processed in 0.003497729 sec.
2026.05.06 06:04:12.877402 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:12.877549 [ 4 ] {a7c84b42-bff2-416c-a090-e2fe5f021e41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:12.877611 [ 4 ] {a7c84b42-bff2-416c-a090-e2fe5f021e41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:12.878306 [ 4 ] {a7c84b42-bff2-416c-a090-e2fe5f021e41} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:12.878356 [ 4 ] {a7c84b42-bff2-416c-a090-e2fe5f021e41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:12.878786 [ 4 ] {a7c84b42-bff2-416c-a090-e2fe5f021e41} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 06:04:12.879091 [ 4 ] {a7c84b42-bff2-416c-a090-e2fe5f021e41} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:12.879306 [ 4 ] {a7c84b42-bff2-416c-a090-e2fe5f021e41} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001801 sec., 31093.83675735702 rows/sec., 2.39 MiB/sec.
2026.05.06 06:04:12.879364 [ 4 ] {a7c84b42-bff2-416c-a090-e2fe5f021e41} <Debug> TCPHandler: Processed in 0.00202635 sec.
2026.05.06 06:04:12.879508 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:12.879635 [ 4 ] {508370f8-42ae-4631-a93f-000e2a3e5e49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:12.879691 [ 4 ] {508370f8-42ae-4631-a93f-000e2a3e5e49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:12.880262 [ 4 ] {508370f8-42ae-4631-a93f-000e2a3e5e49} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:12.880308 [ 4 ] {508370f8-42ae-4631-a93f-000e2a3e5e49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:12.880688 [ 4 ] {508370f8-42ae-4631-a93f-000e2a3e5e49} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 06:04:12.881006 [ 4 ] {508370f8-42ae-4631-a93f-000e2a3e5e49} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:12.881210 [ 4 ] {508370f8-42ae-4631-a93f-000e2a3e5e49} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001608 sec., 39800.99502487562 rows/sec., 3.11 MiB/sec.
2026.05.06 06:04:12.881266 [ 4 ] {508370f8-42ae-4631-a93f-000e2a3e5e49} <Debug> TCPHandler: Processed in 0.001810906 sec.
2026.05.06 06:04:12.881437 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:12.881562 [ 4 ] {80642e7d-0a7c-4d4c-a5b7-738f3de47df3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:12.881620 [ 4 ] {80642e7d-0a7c-4d4c-a5b7-738f3de47df3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:12.882129 [ 4 ] {80642e7d-0a7c-4d4c-a5b7-738f3de47df3} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:12.882172 [ 4 ] {80642e7d-0a7c-4d4c-a5b7-738f3de47df3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:12.882610 [ 4 ] {80642e7d-0a7c-4d4c-a5b7-738f3de47df3} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 06:04:12.882904 [ 4 ] {80642e7d-0a7c-4d4c-a5b7-738f3de47df3} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:12.883098 [ 4 ] {80642e7d-0a7c-4d4c-a5b7-738f3de47df3} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001567 sec., 54881.94001276324 rows/sec., 3.82 MiB/sec.
2026.05.06 06:04:12.883155 [ 4 ] {80642e7d-0a7c-4d4c-a5b7-738f3de47df3} <Debug> TCPHandler: Processed in 0.001786495 sec.
2026.05.06 06:04:12.883320 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:12.883437 [ 4 ] {f50ecd3f-ecaa-436b-9ab5-6d94eb3767b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:12.883489 [ 4 ] {f50ecd3f-ecaa-436b-9ab5-6d94eb3767b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:12.883940 [ 4 ] {f50ecd3f-ecaa-436b-9ab5-6d94eb3767b3} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:12.883994 [ 4 ] {f50ecd3f-ecaa-436b-9ab5-6d94eb3767b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:12.884444 [ 4 ] {f50ecd3f-ecaa-436b-9ab5-6d94eb3767b3} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 06:04:12.884725 [ 4 ] {f50ecd3f-ecaa-436b-9ab5-6d94eb3767b3} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:12.884905 [ 4 ] {f50ecd3f-ecaa-436b-9ab5-6d94eb3767b3} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001497 sec., 21376.085504342016 rows/sec., 1.44 MiB/sec.
2026.05.06 06:04:12.884955 [ 4 ] {f50ecd3f-ecaa-436b-9ab5-6d94eb3767b3} <Debug> TCPHandler: Processed in 0.001694594 sec.
2026.05.06 06:04:14.745749 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44552
2026.05.06 06:04:14.746341 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:14.746395 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:14.747022 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 06:04:14.747260 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:14.747405 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44552
2026.05.06 06:04:17.129992 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.06 06:04:17.148665 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.148732 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.154994 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 06:04:17.155703 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.158905 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.06 06:04:17.375127 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2928
2026.05.06 06:04:17.377955 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.378008 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.379302 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 06:04:17.379570 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.379953 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2928
2026.05.06 06:04:17.877240 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.877599 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:04:17.878155 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:17.878191 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:04:17.878419 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:17.878488 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:17.878632 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 23-element set)
2026.05.06 06:04:17.878761 [ 315 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:04:17.878777 [ 338 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:04:17.878775 [ 336 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:04:17.878761 [ 327 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:04:17.878965 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.06 06:04:17.878994 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:17.879094 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:04:17.879115 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 50 rows with 4 streams
2026.05.06 06:04:17.879151 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:04:17.879192 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:04:17.879230 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:04:17.879267 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:04:17.880553 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Debug> executeQuery: Read 50 rows, 6.70 KiB in 0.00311 sec., 16077.170418006432 rows/sec., 2.10 MiB/sec.
2026.05.06 06:04:17.880780 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Debug> MemoryTracker: Peak memory usage (for query): 165.82 KiB.
2026.05.06 06:04:17.880798 [ 4 ] {b6424062-1d4f-404a-b830-60b9105e0c5c} <Debug> TCPHandler: Processed in 0.003741884 sec.
2026.05.06 06:04:17.883559 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.883835 [ 4 ] {503e0b36-db98-4f62-b396-808bc98aec2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.06 06:04:17.883919 [ 4 ] {503e0b36-db98-4f62-b396-808bc98aec2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:17.884591 [ 4 ] {503e0b36-db98-4f62-b396-808bc98aec2e} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.884635 [ 4 ] {503e0b36-db98-4f62-b396-808bc98aec2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.885054 [ 4 ] {503e0b36-db98-4f62-b396-808bc98aec2e} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.06 06:04:17.885253 [ 4 ] {503e0b36-db98-4f62-b396-808bc98aec2e} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.885404 [ 4 ] {503e0b36-db98-4f62-b396-808bc98aec2e} <Debug> executeQuery: Read 1 rows, 106.00 B in 0.001629 sec., 613.8735420503376 rows/sec., 63.55 KiB/sec.
2026.05.06 06:04:17.885445 [ 4 ] {503e0b36-db98-4f62-b396-808bc98aec2e} <Debug> TCPHandler: Processed in 0.001928119 sec.
2026.05.06 06:04:17.885565 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.885659 [ 4 ] {ade3ea86-0356-4d65-9fb9-2527763be779} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:17.885699 [ 4 ] {ade3ea86-0356-4d65-9fb9-2527763be779} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:17.886267 [ 4 ] {ade3ea86-0356-4d65-9fb9-2527763be779} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.886305 [ 4 ] {ade3ea86-0356-4d65-9fb9-2527763be779} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.886635 [ 4 ] {ade3ea86-0356-4d65-9fb9-2527763be779} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 06:04:17.886852 [ 4 ] {ade3ea86-0356-4d65-9fb9-2527763be779} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.886982 [ 96 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 06:04:17.886988 [ 4 ] {ade3ea86-0356-4d65-9fb9-2527763be779} <Debug> executeQuery: Read 177 rows, 15.99 KiB in 0.001347 sec., 131403.1180400891 rows/sec., 11.59 MiB/sec.
2026.05.06 06:04:17.887030 [ 96 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.887047 [ 4 ] {ade3ea86-0356-4d65-9fb9-2527763be779} <Debug> TCPHandler: Processed in 0.0015305 sec.
2026.05.06 06:04:17.887055 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.887165 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::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
2026.05.06 06:04:17.887178 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.887276 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:17.887285 [ 4 ] {6dd9ef7f-23dd-4d5b-95aa-16ac41a32638} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:17.887310 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3388 rows starting from the beginning of the part
2026.05.06 06:04:17.887328 [ 4 ] {6dd9ef7f-23dd-4d5b-95aa-16ac41a32638} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:17.887374 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 797 rows starting from the beginning of the part
2026.05.06 06:04:17.887426 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 170 rows starting from the beginning of the part
2026.05.06 06:04:17.887476 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 3168 rows starting from the beginning of the part
2026.05.06 06:04:17.887526 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 56 rows starting from the beginning of the part
2026.05.06 06:04:17.887605 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 177 rows starting from the beginning of the part
2026.05.06 06:04:17.887765 [ 4 ] {6dd9ef7f-23dd-4d5b-95aa-16ac41a32638} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.887801 [ 4 ] {6dd9ef7f-23dd-4d5b-95aa-16ac41a32638} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.888100 [ 4 ] {6dd9ef7f-23dd-4d5b-95aa-16ac41a32638} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 06:04:17.888314 [ 4 ] {6dd9ef7f-23dd-4d5b-95aa-16ac41a32638} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.888446 [ 4 ] {6dd9ef7f-23dd-4d5b-95aa-16ac41a32638} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001179 sec., 50890.58524173028 rows/sec., 3.74 MiB/sec.
2026.05.06 06:04:17.888483 [ 4 ] {6dd9ef7f-23dd-4d5b-95aa-16ac41a32638} <Debug> TCPHandler: Processed in 0.001353877 sec.
2026.05.06 06:04:17.888607 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.888701 [ 4 ] {9548277d-09ab-4d6f-9a67-cdecf608ec51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:04:17.888739 [ 4 ] {9548277d-09ab-4d6f-9a67-cdecf608ec51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:04:17.889119 [ 4 ] {9548277d-09ab-4d6f-9a67-cdecf608ec51} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.889154 [ 4 ] {9548277d-09ab-4d6f-9a67-cdecf608ec51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.889433 [ 4 ] {9548277d-09ab-4d6f-9a67-cdecf608ec51} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 06:04:17.889639 [ 4 ] {9548277d-09ab-4d6f-9a67-cdecf608ec51} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.889772 [ 4 ] {9548277d-09ab-4d6f-9a67-cdecf608ec51} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001089 sec., 918.2736455463729 rows/sec., 60.98 KiB/sec.
2026.05.06 06:04:17.889809 [ 4 ] {9548277d-09ab-4d6f-9a67-cdecf608ec51} <Debug> TCPHandler: Processed in 0.001250805 sec.
2026.05.06 06:04:17.889925 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.889932 [ 188 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7756 rows, containing 5 columns (5 merged, 0 gathered) in 0.002806256 sec., 2763824.825675206 rows/sec., 220.52 MiB/sec.
2026.05.06 06:04:17.890019 [ 4 ] {7c654fe7-d522-4931-a424-8c6aeb4637d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:17.890063 [ 4 ] {7c654fe7-d522-4931-a424-8c6aeb4637d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:17.890310 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 06:04:17.890529 [ 4 ] {7c654fe7-d522-4931-a424-8c6aeb4637d3} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.890573 [ 4 ] {7c654fe7-d522-4931-a424-8c6aeb4637d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.890635 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.890729 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_156_31} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 06:04:17.890827 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.41 MiB.
2026.05.06 06:04:17.890889 [ 4 ] {7c654fe7-d522-4931-a424-8c6aeb4637d3} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 06:04:17.891111 [ 4 ] {7c654fe7-d522-4931-a424-8c6aeb4637d3} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.891231 [ 96 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 06:04:17.891241 [ 4 ] {7c654fe7-d522-4931-a424-8c6aeb4637d3} <Debug> executeQuery: Read 133 rows, 10.64 KiB in 0.001239 sec., 107344.63276836158 rows/sec., 8.39 MiB/sec.
2026.05.06 06:04:17.891268 [ 96 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.891291 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.891293 [ 4 ] {7c654fe7-d522-4931-a424-8c6aeb4637d3} <Debug> TCPHandler: Processed in 0.001416109 sec.
2026.05.06 06:04:17.891359 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::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
2026.05.06 06:04:17.891427 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.891438 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:17.891465 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1848 rows starting from the beginning of the part
2026.05.06 06:04:17.891510 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 490 rows starting from the beginning of the part
2026.05.06 06:04:17.891521 [ 4 ] {a82f192f-ea0a-4cb1-9c12-1edd2d6010b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:17.891547 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 121 rows starting from the beginning of the part
2026.05.06 06:04:17.891564 [ 4 ] {a82f192f-ea0a-4cb1-9c12-1edd2d6010b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:17.891586 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1730 rows starting from the beginning of the part
2026.05.06 06:04:17.891622 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 64 rows starting from the beginning of the part
2026.05.06 06:04:17.891656 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 133 rows starting from the beginning of the part
2026.05.06 06:04:17.891981 [ 4 ] {a82f192f-ea0a-4cb1-9c12-1edd2d6010b9} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.892016 [ 4 ] {a82f192f-ea0a-4cb1-9c12-1edd2d6010b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.892339 [ 4 ] {a82f192f-ea0a-4cb1-9c12-1edd2d6010b9} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 06:04:17.892549 [ 4 ] {a82f192f-ea0a-4cb1-9c12-1edd2d6010b9} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.892680 [ 4 ] {a82f192f-ea0a-4cb1-9c12-1edd2d6010b9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001177 sec., 135938.82752761256 rows/sec., 9.47 MiB/sec.
2026.05.06 06:04:17.892717 [ 4 ] {a82f192f-ea0a-4cb1-9c12-1edd2d6010b9} <Debug> TCPHandler: Processed in 0.001338056 sec.
2026.05.06 06:04:17.892839 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.892899 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4386 rows, containing 5 columns (5 merged, 0 gathered) in 0.001564851 sec., 2802822.7607612484 rows/sec., 203.47 MiB/sec.
2026.05.06 06:04:17.892933 [ 4 ] {c8c26341-022e-4d39-966e-34784b8f524c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:04:17.892981 [ 4 ] {c8c26341-022e-4d39-966e-34784b8f524c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:04:17.893158 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 06:04:17.893306 [ 4 ] {c8c26341-022e-4d39-966e-34784b8f524c} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.893348 [ 4 ] {c8c26341-022e-4d39-966e-34784b8f524c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.893499 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.893607 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_156_31} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 06:04:17.893663 [ 4 ] {c8c26341-022e-4d39-966e-34784b8f524c} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 06:04:17.893717 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.06 06:04:17.893882 [ 4 ] {c8c26341-022e-4d39-966e-34784b8f524c} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.894015 [ 4 ] {c8c26341-022e-4d39-966e-34784b8f524c} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.0011 sec., 909.090909090909 rows/sec., 57.71 KiB/sec.
2026.05.06 06:04:17.894051 [ 4 ] {c8c26341-022e-4d39-966e-34784b8f524c} <Debug> TCPHandler: Processed in 0.001261094 sec.
2026.05.06 06:04:17.894166 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.894259 [ 4 ] {dcfef1b9-947e-4c12-999c-8f7d8b29d838} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:17.894312 [ 4 ] {dcfef1b9-947e-4c12-999c-8f7d8b29d838} <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
2026.05.06 06:04:17.895177 [ 4 ] {dcfef1b9-947e-4c12-999c-8f7d8b29d838} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.895212 [ 4 ] {dcfef1b9-947e-4c12-999c-8f7d8b29d838} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.895783 [ 4 ] {dcfef1b9-947e-4c12-999c-8f7d8b29d838} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 06:04:17.896009 [ 4 ] {dcfef1b9-947e-4c12-999c-8f7d8b29d838} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.896144 [ 4 ] {dcfef1b9-947e-4c12-999c-8f7d8b29d838} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001902 sec., 31545.741324921135 rows/sec., 56.53 MiB/sec.
2026.05.06 06:04:17.896202 [ 4 ] {dcfef1b9-947e-4c12-999c-8f7d8b29d838} <Debug> TCPHandler: Processed in 0.002083361 sec.
2026.05.06 06:04:17.896332 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.896425 [ 4 ] {7a318985-32f9-4723-9751-5caf3a781309} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 06:04:17.896465 [ 4 ] {7a318985-32f9-4723-9751-5caf3a781309} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 06:04:17.896788 [ 4 ] {7a318985-32f9-4723-9751-5caf3a781309} <Trace> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.896822 [ 4 ] {7a318985-32f9-4723-9751-5caf3a781309} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.897113 [ 4 ] {7a318985-32f9-4723-9751-5caf3a781309} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.06 06:04:17.897316 [ 4 ] {7a318985-32f9-4723-9751-5caf3a781309} <Trace> oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.897441 [ 4 ] {7a318985-32f9-4723-9751-5caf3a781309} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001035 sec., 8695.652173913044 rows/sec., 614.24 KiB/sec.
2026.05.06 06:04:17.897477 [ 4 ] {7a318985-32f9-4723-9751-5caf3a781309} <Debug> TCPHandler: Processed in 0.001193494 sec.
2026.05.06 06:04:17.897589 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:17.897682 [ 4 ] {f7301e6c-14c3-4890-8d15-7e46b77be283} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:17.897721 [ 4 ] {f7301e6c-14c3-4890-8d15-7e46b77be283} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:17.898049 [ 4 ] {f7301e6c-14c3-4890-8d15-7e46b77be283} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.898084 [ 4 ] {f7301e6c-14c3-4890-8d15-7e46b77be283} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.898398 [ 4 ] {f7301e6c-14c3-4890-8d15-7e46b77be283} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 06:04:17.898600 [ 4 ] {f7301e6c-14c3-4890-8d15-7e46b77be283} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.898707 [ 51 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 06:04:17.898728 [ 4 ] {f7301e6c-14c3-4890-8d15-7e46b77be283} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec.
2026.05.06 06:04:17.898744 [ 51 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:17.898762 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:17.898765 [ 4 ] {f7301e6c-14c3-4890-8d15-7e46b77be283} <Debug> TCPHandler: Processed in 0.001225364 sec.
2026.05.06 06:04:17.898856 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:04:17.898968 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:17.899001 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_151_30, total 9786 rows starting from the beginning of the part
2026.05.06 06:04:17.899058 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 90 rows starting from the beginning of the part
2026.05.06 06:04:17.899101 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:04:17.899139 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 58 rows starting from the beginning of the part
2026.05.06 06:04:17.899176 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 32 rows starting from the beginning of the part
2026.05.06 06:04:17.899215 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:04:17.901829 [ 200 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10086 rows, containing 4 columns (4 merged, 0 gathered) in 0.00301498 sec., 3345295.8228578633 rows/sec., 216.38 MiB/sec.
2026.05.06 06:04:17.902078 [ 200 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 06:04:17.902391 [ 200 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_156_31} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:17.902478 [ 200 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_156_31} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 06:04:17.902567 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.33 MiB.
2026.05.06 06:04:17.939008 [ 223 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:04:17.939047 [ 223 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:04:17.941985 [ 223 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:04:18.000268 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.21 MiB, peak 428.43 MiB, free memory in arenas 0.00 B, will set to 418.82 MiB (RSS), difference: -1.40 MiB
2026.05.06 06:04:21.985427 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:04:21.985496 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:04:22.247624 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45064
2026.05.06 06:04:22.248155 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.248197 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.248666 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 06:04:22.248874 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.248994 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45064
2026.05.06 06:04:22.335161 [ 217 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Found 5 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.06 06:04:22.335194 [ 217 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Removing 5 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.06 06:04:22.337192 [ 217 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Removing 5 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.06 06:04:22.831749 [ 217 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Found 6 old parts to remove. Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.06 06:04:22.831801 [ 217 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Removing 6 parts from filesystem (serially): Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.06 06:04:22.834588 [ 217 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Removing 6 parts from memory: Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.06 06:04:22.879186 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.879472 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:04:22.879929 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:22.879983 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:04:22.880315 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:22.880394 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:22.880536 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:04:22.880658 [ 336 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:04:22.880674 [ 328 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:04:22.880696 [ 338 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:04:22.880700 [ 327 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:04:22.880694 [ 315 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.06 06:04:22.880934 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:04:22.880966 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:22.881055 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:04:22.881076 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:04:22.881112 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:04:22.881153 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:04:22.881190 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:04:22.882423 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.003081 sec., 15254.78740668614 rows/sec., 3.30 MiB/sec.
2026.05.06 06:04:22.882586 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Debug> MemoryTracker: Peak memory usage (for query): 144.33 KiB.
2026.05.06 06:04:22.882602 [ 4 ] {dcf25edf-1462-4172-be9e-7bbab0edc958} <Debug> TCPHandler: Processed in 0.00355142 sec.
2026.05.06 06:04:22.887702 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.887819 [ 4 ] {ed6c8932-61cc-47bc-8eba-9c83a8b5cdc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:04:22.887865 [ 4 ] {ed6c8932-61cc-47bc-8eba-9c83a8b5cdc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:04:22.888447 [ 4 ] {ed6c8932-61cc-47bc-8eba-9c83a8b5cdc8} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.888489 [ 4 ] {ed6c8932-61cc-47bc-8eba-9c83a8b5cdc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.888847 [ 4 ] {ed6c8932-61cc-47bc-8eba-9c83a8b5cdc8} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 06:04:22.889065 [ 4 ] {ed6c8932-61cc-47bc-8eba-9c83a8b5cdc8} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.889205 [ 4 ] {ed6c8932-61cc-47bc-8eba-9c83a8b5cdc8} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001419 sec., 200140.94432699087 rows/sec., 12.71 MiB/sec.
2026.05.06 06:04:22.889243 [ 4 ] {ed6c8932-61cc-47bc-8eba-9c83a8b5cdc8} <Debug> TCPHandler: Processed in 0.001591782 sec.
2026.05.06 06:04:22.889386 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.889478 [ 4 ] {587f87e8-0aa2-4297-bb27-66726ac72b7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:22.889517 [ 4 ] {587f87e8-0aa2-4297-bb27-66726ac72b7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:22.890323 [ 4 ] {587f87e8-0aa2-4297-bb27-66726ac72b7e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.890359 [ 4 ] {587f87e8-0aa2-4297-bb27-66726ac72b7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.890692 [ 4 ] {587f87e8-0aa2-4297-bb27-66726ac72b7e} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 06:04:22.890900 [ 4 ] {587f87e8-0aa2-4297-bb27-66726ac72b7e} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.891028 [ 4 ] {587f87e8-0aa2-4297-bb27-66726ac72b7e} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.001568 sec., 508290.81632653065 rows/sec., 39.14 MiB/sec.
2026.05.06 06:04:22.891065 [ 4 ] {587f87e8-0aa2-4297-bb27-66726ac72b7e} <Debug> TCPHandler: Processed in 0.001732765 sec.
2026.05.06 06:04:22.891177 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.891268 [ 4 ] {2b6db380-d768-4ee1-b3d7-7098e2a833a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:22.891307 [ 4 ] {2b6db380-d768-4ee1-b3d7-7098e2a833a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:22.891741 [ 4 ] {2b6db380-d768-4ee1-b3d7-7098e2a833a0} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.891776 [ 4 ] {2b6db380-d768-4ee1-b3d7-7098e2a833a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.892067 [ 4 ] {2b6db380-d768-4ee1-b3d7-7098e2a833a0} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 06:04:22.892278 [ 4 ] {2b6db380-d768-4ee1-b3d7-7098e2a833a0} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.892401 [ 4 ] {2b6db380-d768-4ee1-b3d7-7098e2a833a0} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.00115 sec., 123478.26086956522 rows/sec., 7.25 MiB/sec.
2026.05.06 06:04:22.892437 [ 4 ] {2b6db380-d768-4ee1-b3d7-7098e2a833a0} <Debug> TCPHandler: Processed in 0.001306816 sec.
2026.05.06 06:04:22.892554 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.892646 [ 4 ] {2a1e036e-de3e-484b-a7de-702391d24556} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:04:22.892686 [ 4 ] {2a1e036e-de3e-484b-a7de-702391d24556} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:04:22.893264 [ 4 ] {2a1e036e-de3e-484b-a7de-702391d24556} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.893302 [ 4 ] {2a1e036e-de3e-484b-a7de-702391d24556} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.893664 [ 4 ] {2a1e036e-de3e-484b-a7de-702391d24556} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 06:04:22.893899 [ 4 ] {2a1e036e-de3e-484b-a7de-702391d24556} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.894030 [ 4 ] {2a1e036e-de3e-484b-a7de-702391d24556} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001401 sec., 106352.60528194148 rows/sec., 6.87 MiB/sec.
2026.05.06 06:04:22.894059 [ 219 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:04:22.894069 [ 4 ] {2a1e036e-de3e-484b-a7de-702391d24556} <Debug> TCPHandler: Processed in 0.001561352 sec.
2026.05.06 06:04:22.894089 [ 219 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:04:22.894205 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.894299 [ 4 ] {55217c7e-e032-413a-9b53-ac8da73941b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:04:22.894341 [ 4 ] {55217c7e-e032-413a-9b53-ac8da73941b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:04:22.894791 [ 4 ] {55217c7e-e032-413a-9b53-ac8da73941b8} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.894827 [ 4 ] {55217c7e-e032-413a-9b53-ac8da73941b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.895136 [ 4 ] {55217c7e-e032-413a-9b53-ac8da73941b8} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 06:04:22.895338 [ 4 ] {55217c7e-e032-413a-9b53-ac8da73941b8} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.895472 [ 4 ] {55217c7e-e032-413a-9b53-ac8da73941b8} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001191 sec., 124265.32325776658 rows/sec., 7.07 MiB/sec.
2026.05.06 06:04:22.895511 [ 4 ] {55217c7e-e032-413a-9b53-ac8da73941b8} <Debug> TCPHandler: Processed in 0.001355167 sec.
2026.05.06 06:04:22.895510 [ 221 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Found 5 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.06 06:04:22.895559 [ 221 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Removing 5 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.06 06:04:22.895629 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.895729 [ 4 ] {11f8784a-52bd-45e6-b6d8-121b5bcd9aa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:22.895770 [ 4 ] {11f8784a-52bd-45e6-b6d8-121b5bcd9aa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:22.896365 [ 4 ] {11f8784a-52bd-45e6-b6d8-121b5bcd9aa5} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.896401 [ 4 ] {11f8784a-52bd-45e6-b6d8-121b5bcd9aa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.896753 [ 4 ] {11f8784a-52bd-45e6-b6d8-121b5bcd9aa5} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 06:04:22.896968 [ 4 ] {11f8784a-52bd-45e6-b6d8-121b5bcd9aa5} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.896980 [ 219 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:04:22.897098 [ 4 ] {11f8784a-52bd-45e6-b6d8-121b5bcd9aa5} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001387 sec., 353280.46142754145 rows/sec., 24.77 MiB/sec.
2026.05.06 06:04:22.897138 [ 4 ] {11f8784a-52bd-45e6-b6d8-121b5bcd9aa5} <Debug> TCPHandler: Processed in 0.00155764 sec.
2026.05.06 06:04:22.897264 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.897360 [ 4 ] {6ef0d068-dd5c-4fca-a47d-b9da740bb886} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:04:22.897403 [ 4 ] {6ef0d068-dd5c-4fca-a47d-b9da740bb886} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:04:22.897738 [ 4 ] {6ef0d068-dd5c-4fca-a47d-b9da740bb886} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.897774 [ 4 ] {6ef0d068-dd5c-4fca-a47d-b9da740bb886} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.897851 [ 221 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Removing 5 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.06 06:04:22.898067 [ 4 ] {6ef0d068-dd5c-4fca-a47d-b9da740bb886} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 06:04:22.898263 [ 4 ] {6ef0d068-dd5c-4fca-a47d-b9da740bb886} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.898382 [ 4 ] {6ef0d068-dd5c-4fca-a47d-b9da740bb886} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001082 sec., 5545.286506469501 rows/sec., 289.72 KiB/sec.
2026.05.06 06:04:22.898416 [ 4 ] {6ef0d068-dd5c-4fca-a47d-b9da740bb886} <Debug> TCPHandler: Processed in 0.001245665 sec.
2026.05.06 06:04:22.898520 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.898607 [ 4 ] {d1951f8f-9930-415d-ba37-97fca7b73d43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:22.898647 [ 4 ] {d1951f8f-9930-415d-ba37-97fca7b73d43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:22.899133 [ 4 ] {d1951f8f-9930-415d-ba37-97fca7b73d43} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.899168 [ 4 ] {d1951f8f-9930-415d-ba37-97fca7b73d43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.899497 [ 4 ] {d1951f8f-9930-415d-ba37-97fca7b73d43} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 06:04:22.899704 [ 4 ] {d1951f8f-9930-415d-ba37-97fca7b73d43} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.899838 [ 4 ] {d1951f8f-9930-415d-ba37-97fca7b73d43} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001189 sec., 222876.36669470143 rows/sec., 14.81 MiB/sec.
2026.05.06 06:04:22.899876 [ 4 ] {d1951f8f-9930-415d-ba37-97fca7b73d43} <Debug> TCPHandler: Processed in 0.001351487 sec.
2026.05.06 06:04:22.899993 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.900086 [ 4 ] {d0ad1baf-288b-4806-b482-4ed68030834d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:04:22.900128 [ 4 ] {d0ad1baf-288b-4806-b482-4ed68030834d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:04:22.900448 [ 4 ] {d0ad1baf-288b-4806-b482-4ed68030834d} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.900483 [ 4 ] {d0ad1baf-288b-4806-b482-4ed68030834d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.900769 [ 4 ] {d0ad1baf-288b-4806-b482-4ed68030834d} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 06:04:22.900967 [ 4 ] {d0ad1baf-288b-4806-b482-4ed68030834d} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.901097 [ 31 ] {} <Debug> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 6 parts from all_1_60_13 to all_65_65_0
2026.05.06 06:04:22.901103 [ 4 ] {d0ad1baf-288b-4806-b482-4ed68030834d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 65.04 KiB/sec.
2026.05.06 06:04:22.901138 [ 31 ] {} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.901151 [ 4 ] {d0ad1baf-288b-4806-b482-4ed68030834d} <Debug> TCPHandler: Processed in 0.001207844 sec.
2026.05.06 06:04:22.901162 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.901266 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:22.901277 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_60_13 to all_65_65_0 into Compact with storage Full
2026.05.06 06:04:22.901359 [ 4 ] {83f9f817-4aa0-4e9a-99ae-f87087bd7b05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:22.901403 [ 4 ] {83f9f817-4aa0-4e9a-99ae-f87087bd7b05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:22.901421 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:22.901463 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_60_13, total 60 rows starting from the beginning of the part
2026.05.06 06:04:22.901535 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 1 rows starting from the beginning of the part
2026.05.06 06:04:22.901585 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1 rows starting from the beginning of the part
2026.05.06 06:04:22.901633 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1 rows starting from the beginning of the part
2026.05.06 06:04:22.901678 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1 rows starting from the beginning of the part
2026.05.06 06:04:22.901721 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1 rows starting from the beginning of the part
2026.05.06 06:04:22.901734 [ 4 ] {83f9f817-4aa0-4e9a-99ae-f87087bd7b05} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:22.901774 [ 4 ] {83f9f817-4aa0-4e9a-99ae-f87087bd7b05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:22.902115 [ 4 ] {83f9f817-4aa0-4e9a-99ae-f87087bd7b05} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 06:04:22.902335 [ 4 ] {83f9f817-4aa0-4e9a-99ae-f87087bd7b05} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.902472 [ 4 ] {83f9f817-4aa0-4e9a-99ae-f87087bd7b05} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00113 sec., 79646.01769911505 rows/sec., 4.98 MiB/sec.
2026.05.06 06:04:22.902508 [ 4 ] {83f9f817-4aa0-4e9a-99ae-f87087bd7b05} <Debug> TCPHandler: Processed in 0.001292345 sec.
2026.05.06 06:04:22.902612 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65 rows, containing 4 columns (4 merged, 0 gathered) in 0.001386017 sec., 46896.97168216552 rows/sec., 3.08 MiB/sec.
2026.05.06 06:04:22.902785 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Trace> MergedBlockOutputStream: filled checksums all_1_65_14 (state Temporary)
2026.05.06 06:04:22.903107 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_65_14 to all_1_65_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:22.903195 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_65_14} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 6 parts: [all_1_60_13, all_65_65_0] -> all_1_65_14
2026.05.06 06:04:22.903319 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 06:04:23.814122 [ 83 ] {} <Debug> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.05.06 06:04:23.814185 [ 83 ] {} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:23.814207 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:23.814303 [ 222 ] {} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 06:04:23.814328 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full
2026.05.06 06:04:23.814360 [ 222 ] {} <Debug> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 06:04:23.814483 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:23.814519 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 20 rows starting from the beginning of the part
2026.05.06 06:04:23.814585 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2026.05.06 06:04:23.814631 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part
2026.05.06 06:04:23.814673 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 14 rows starting from the beginning of the part
2026.05.06 06:04:23.814712 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2 rows starting from the beginning of the part
2026.05.06 06:04:23.815459 [ 198 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001185913 sec., 33729.28705562718 rows/sec., 2.81 MiB/sec.
2026.05.06 06:04:23.815648 [ 193 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.05.06 06:04:23.815997 [ 193 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:23.816086 [ 193 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_33_8} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.05.06 06:04:23.816200 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 06:04:23.819390 [ 222 ] {} <Debug> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): 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]
2026.05.06 06:04:24.659055 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.06 06:04:24.677436 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:24.677495 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:24.683978 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 06:04:24.684817 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:24.688159 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.06 06:04:27.380321 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2972
2026.05.06 06:04:27.382881 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:27.382918 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:27.384118 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 06:04:27.384389 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:27.384656 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2972
2026.05.06 06:04:27.431078 [ 219 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.431152 [ 219 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.435301 [ 219 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.509102 [ 219 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.509130 [ 219 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.517246 [ 219 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.876980 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:27.877228 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:04:27.877599 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:27.877635 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <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
2026.05.06 06:04:27.877856 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:27.877925 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:27.878069 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 06:04:27.878204 [ 328 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 06:04:27.878227 [ 336 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 06:04:27.878239 [ 327 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 06:04:27.878222 [ 334 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 06:04:27.878207 [ 344 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.06 06:04:27.878443 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 06:04:27.878466 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:27.878550 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 06:04:27.878571 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.06 06:04:27.878607 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <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'))"
2026.05.06 06:04:27.878646 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <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'))"
2026.05.06 06:04:27.878682 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <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'))"
2026.05.06 06:04:27.879911 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Debug> executeQuery: Read 47 rows, 6.42 KiB in 0.002787 sec., 16864.01148188016 rows/sec., 2.25 MiB/sec.
2026.05.06 06:04:27.880065 [ 4 ] {919fe0f6-f29d-4e31-8c77-02d6cee6a06f} <Debug> TCPHandler: Processed in 0.003219544 sec.
2026.05.06 06:04:27.882764 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:27.882970 [ 4 ] {5f382107-8abe-47d3-be5e-72909c62a1de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 06:04:27.883052 [ 4 ] {5f382107-8abe-47d3-be5e-72909c62a1de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 06:04:27.883741 [ 4 ] {5f382107-8abe-47d3-be5e-72909c62a1de} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:27.883785 [ 4 ] {5f382107-8abe-47d3-be5e-72909c62a1de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:27.884128 [ 4 ] {5f382107-8abe-47d3-be5e-72909c62a1de} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.06 06:04:27.884357 [ 4 ] {5f382107-8abe-47d3-be5e-72909c62a1de} <Trace> oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:27.884512 [ 4 ] {5f382107-8abe-47d3-be5e-72909c62a1de} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001599 sec., 1250.7817385866167 rows/sec., 101.99 KiB/sec.
2026.05.06 06:04:27.884551 [ 4 ] {5f382107-8abe-47d3-be5e-72909c62a1de} <Debug> TCPHandler: Processed in 0.001889428 sec.
2026.05.06 06:04:27.884673 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:27.884768 [ 4 ] {49b710aa-a449-4c2b-8557-52260a5bde0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:27.884808 [ 4 ] {49b710aa-a449-4c2b-8557-52260a5bde0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:27.885320 [ 4 ] {49b710aa-a449-4c2b-8557-52260a5bde0b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:27.885357 [ 4 ] {49b710aa-a449-4c2b-8557-52260a5bde0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:27.885656 [ 4 ] {49b710aa-a449-4c2b-8557-52260a5bde0b} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 06:04:27.885862 [ 4 ] {49b710aa-a449-4c2b-8557-52260a5bde0b} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:27.885995 [ 4 ] {49b710aa-a449-4c2b-8557-52260a5bde0b} <Debug> executeQuery: Read 177 rows, 15.96 KiB in 0.001244 sec., 142282.95819935692 rows/sec., 12.53 MiB/sec.
2026.05.06 06:04:27.886032 [ 4 ] {49b710aa-a449-4c2b-8557-52260a5bde0b} <Debug> TCPHandler: Processed in 0.001408768 sec.
2026.05.06 06:04:27.886145 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:27.886240 [ 4 ] {40530cda-5f0f-4b41-b5ba-347558557f3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:27.886280 [ 4 ] {40530cda-5f0f-4b41-b5ba-347558557f3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:27.886703 [ 4 ] {40530cda-5f0f-4b41-b5ba-347558557f3a} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:27.886740 [ 4 ] {40530cda-5f0f-4b41-b5ba-347558557f3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:27.887028 [ 4 ] {40530cda-5f0f-4b41-b5ba-347558557f3a} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 06:04:27.887231 [ 4 ] {40530cda-5f0f-4b41-b5ba-347558557f3a} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:27.887365 [ 4 ] {40530cda-5f0f-4b41-b5ba-347558557f3a} <Debug> executeQuery: Read 62 rows, 4.65 KiB in 0.001143 sec., 54243.21959755031 rows/sec., 3.97 MiB/sec.
2026.05.06 06:04:27.887403 [ 4 ] {40530cda-5f0f-4b41-b5ba-347558557f3a} <Debug> TCPHandler: Processed in 0.001305586 sec.
2026.05.06 06:04:27.887437 [ 222 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:27.887474 [ 222 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:27.887523 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:27.887651 [ 4 ] {cc552682-a72c-4add-bbb5-638239bceb31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:27.887700 [ 4 ] {cc552682-a72c-4add-bbb5-638239bceb31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:27.888236 [ 4 ] {cc552682-a72c-4add-bbb5-638239bceb31} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:27.888285 [ 4 ] {cc552682-a72c-4add-bbb5-638239bceb31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:27.888649 [ 4 ] {cc552682-a72c-4add-bbb5-638239bceb31} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 06:04:27.888886 [ 4 ] {cc552682-a72c-4add-bbb5-638239bceb31} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:27.889033 [ 4 ] {cc552682-a72c-4add-bbb5-638239bceb31} <Debug> executeQuery: Read 126 rows, 10.08 KiB in 0.001407 sec., 89552.23880597015 rows/sec., 7.00 MiB/sec.
2026.05.06 06:04:27.889073 [ 4 ] {cc552682-a72c-4add-bbb5-638239bceb31} <Debug> TCPHandler: Processed in 0.001610892 sec.
2026.05.06 06:04:27.889198 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:27.889297 [ 4 ] {77c56ae1-0a5b-4ad7-8a33-4ec1241d438d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:27.889341 [ 4 ] {77c56ae1-0a5b-4ad7-8a33-4ec1241d438d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:27.889766 [ 4 ] {77c56ae1-0a5b-4ad7-8a33-4ec1241d438d} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:27.889809 [ 4 ] {77c56ae1-0a5b-4ad7-8a33-4ec1241d438d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:27.890166 [ 4 ] {77c56ae1-0a5b-4ad7-8a33-4ec1241d438d} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 06:04:27.890388 [ 4 ] {77c56ae1-0a5b-4ad7-8a33-4ec1241d438d} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:27.890535 [ 4 ] {77c56ae1-0a5b-4ad7-8a33-4ec1241d438d} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001256 sec., 128184.71337579619 rows/sec., 8.93 MiB/sec.
2026.05.06 06:04:27.890574 [ 4 ] {77c56ae1-0a5b-4ad7-8a33-4ec1241d438d} <Debug> TCPHandler: Processed in 0.001424528 sec.
2026.05.06 06:04:27.890657 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.890697 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.890708 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:27.890810 [ 4 ] {8d59bab3-1e83-42de-b6c7-265bb67cd9b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:27.890865 [ 4 ] {8d59bab3-1e83-42de-b6c7-265bb67cd9b6} <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
2026.05.06 06:04:27.891434 [ 222 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 06:04:27.891759 [ 4 ] {8d59bab3-1e83-42de-b6c7-265bb67cd9b6} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:27.891808 [ 4 ] {8d59bab3-1e83-42de-b6c7-265bb67cd9b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:27.892466 [ 4 ] {8d59bab3-1e83-42de-b6c7-265bb67cd9b6} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 06:04:27.892699 [ 4 ] {8d59bab3-1e83-42de-b6c7-265bb67cd9b6} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:27.892851 [ 4 ] {8d59bab3-1e83-42de-b6c7-265bb67cd9b6} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.00206 sec., 29126.213592233005 rows/sec., 52.19 MiB/sec.
2026.05.06 06:04:27.892883 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.892910 [ 4 ] {8d59bab3-1e83-42de-b6c7-265bb67cd9b6} <Debug> TCPHandler: Processed in 0.002250465 sec.
2026.05.06 06:04:27.893048 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:27.893145 [ 4 ] {8207cca7-0f96-4ba3-ad45-66902a130c13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:27.893186 [ 4 ] {8207cca7-0f96-4ba3-ad45-66902a130c13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:27.893529 [ 4 ] {8207cca7-0f96-4ba3-ad45-66902a130c13} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:27.893566 [ 4 ] {8207cca7-0f96-4ba3-ad45-66902a130c13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:27.893871 [ 4 ] {8207cca7-0f96-4ba3-ad45-66902a130c13} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 06:04:27.894079 [ 4 ] {8207cca7-0f96-4ba3-ad45-66902a130c13} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:27.894212 [ 4 ] {8207cca7-0f96-4ba3-ad45-66902a130c13} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec.
2026.05.06 06:04:27.894248 [ 4 ] {8207cca7-0f96-4ba3-ad45-66902a130c13} <Debug> TCPHandler: Processed in 0.001249585 sec.
2026.05.06 06:04:27.894302 [ 224 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.894346 [ 224 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:27.896836 [ 224 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:29.337302 [ 219 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:04:29.337376 [ 219 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:04:29.339525 [ 219 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:04:29.749204 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45512
2026.05.06 06:04:29.749705 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:29.749743 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:29.750207 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 06:04:29.750426 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:29.750554 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45512
2026.05.06 06:04:30.957997 [ 225 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:04:30.958058 [ 225 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:04:30.965099 [ 225 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 06:04:31.274545 [ 25 ] {} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.06 06:04:31.274598 [ 25 ] {} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:31.274621 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:31.274722 [ 193 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.06 06:04:31.274965 [ 193 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:31.275003 [ 193 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 26 rows starting from the beginning of the part
2026.05.06 06:04:31.275077 [ 193 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part
2026.05.06 06:04:31.275140 [ 193 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 3 rows starting from the beginning of the part
2026.05.06 06:04:31.275198 [ 193 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.05.06 06:04:31.275254 [ 193 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
2026.05.06 06:04:31.276665 [ 198 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51 rows, containing 6 columns (6 merged, 0 gathered) in 0.00197593 sec., 25810.630943403867 rows/sec., 6.11 MiB/sec.
2026.05.06 06:04:31.276855 [ 197 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.06 06:04:31.277227 [ 197 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:31.277300 [ 197 ] {b710e2a3-6df2-481f-a8ec-7058f41278a5::all_1_5_1} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.06 06:04:31.277374 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.38 MiB.
2026.05.06 06:04:32.188281 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.06 06:04:32.205622 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.205684 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.211915 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 06:04:32.212977 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.216030 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.06 06:04:32.879491 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.879806 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:04:32.880173 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:32.880211 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:04:32.880458 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:32.880531 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:32.880678 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:04:32.880715 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 06:04:32.880737 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 06:04:32.880754 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:32.880795 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:04:32.880815 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.06 06:04:32.882208 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Debug> executeQuery: Read 51 rows, 12.37 KiB in 0.002516 sec., 20270.27027027027 rows/sec., 4.80 MiB/sec.
2026.05.06 06:04:32.882335 [ 4 ] {537fb187-48a0-4b84-8898-c374ef1a9097} <Debug> TCPHandler: Processed in 0.00301551 sec.
2026.05.06 06:04:32.887398 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.887535 [ 4 ] {acc83238-5a68-4f1d-99a6-94d38f74fb13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:04:32.887589 [ 4 ] {acc83238-5a68-4f1d-99a6-94d38f74fb13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:04:32.888224 [ 4 ] {acc83238-5a68-4f1d-99a6-94d38f74fb13} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.888273 [ 4 ] {acc83238-5a68-4f1d-99a6-94d38f74fb13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.888881 [ 4 ] {acc83238-5a68-4f1d-99a6-94d38f74fb13} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 06:04:32.889342 [ 4 ] {acc83238-5a68-4f1d-99a6-94d38f74fb13} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.889497 [ 58 ] {} <Debug> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 6 parts from all_1_65_14 to all_70_70_0
2026.05.06 06:04:32.889504 [ 4 ] {acc83238-5a68-4f1d-99a6-94d38f74fb13} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00201 sec., 141293.53233830846 rows/sec., 8.97 MiB/sec.
2026.05.06 06:04:32.889578 [ 58 ] {} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.889597 [ 4 ] {acc83238-5a68-4f1d-99a6-94d38f74fb13} <Debug> TCPHandler: Processed in 0.002261404 sec.
2026.05.06 06:04:32.889609 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.889736 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.889767 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_65_14 to all_70_70_0 into Compact with storage Full
2026.05.06 06:04:32.889841 [ 4 ] {1d8b8bfd-188a-412d-a68d-5a23017476f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:32.889889 [ 4 ] {1d8b8bfd-188a-412d-a68d-5a23017476f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:32.889974 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:32.890034 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_65_14, total 308 rows starting from the beginning of the part
2026.05.06 06:04:32.890134 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 284 rows starting from the beginning of the part
2026.05.06 06:04:32.890216 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 284 rows starting from the beginning of the part
2026.05.06 06:04:32.890289 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 284 rows starting from the beginning of the part
2026.05.06 06:04:32.890359 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 284 rows starting from the beginning of the part
2026.05.06 06:04:32.890427 [ 193 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 284 rows starting from the beginning of the part
2026.05.06 06:04:32.890626 [ 4 ] {1d8b8bfd-188a-412d-a68d-5a23017476f5} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.890671 [ 4 ] {1d8b8bfd-188a-412d-a68d-5a23017476f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.891170 [ 4 ] {1d8b8bfd-188a-412d-a68d-5a23017476f5} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 06:04:32.891617 [ 4 ] {1d8b8bfd-188a-412d-a68d-5a23017476f5} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.891752 [ 198 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.002057011 sec., 840053.8451179891 rows/sec., 56.79 MiB/sec.
2026.05.06 06:04:32.891759 [ 4 ] {1d8b8bfd-188a-412d-a68d-5a23017476f5} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.00194 sec., 410824.74226804124 rows/sec., 31.63 MiB/sec.
2026.05.06 06:04:32.891838 [ 4 ] {1d8b8bfd-188a-412d-a68d-5a23017476f5} <Debug> TCPHandler: Processed in 0.002151713 sec.
2026.05.06 06:04:32.891955 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.892043 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Trace> MergedBlockOutputStream: filled checksums all_1_70_15 (state Temporary)
2026.05.06 06:04:32.892051 [ 4 ] {4e72d56f-217e-4238-bc79-ec40e59e089c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:32.892099 [ 4 ] {4e72d56f-217e-4238-bc79-ec40e59e089c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:32.892527 [ 4 ] {4e72d56f-217e-4238-bc79-ec40e59e089c} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.892563 [ 4 ] {4e72d56f-217e-4238-bc79-ec40e59e089c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.892594 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_70_15 to all_1_70_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.892677 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_70_15} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 6 parts: [all_1_65_14, all_70_70_0] -> all_1_70_15
2026.05.06 06:04:32.892761 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
2026.05.06 06:04:32.893025 [ 4 ] {4e72d56f-217e-4238-bc79-ec40e59e089c} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 06:04:32.893464 [ 4 ] {4e72d56f-217e-4238-bc79-ec40e59e089c} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.893601 [ 4 ] {4e72d56f-217e-4238-bc79-ec40e59e089c} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.00157 sec., 90445.85987261146 rows/sec., 5.31 MiB/sec.
2026.05.06 06:04:32.893640 [ 4 ] {4e72d56f-217e-4238-bc79-ec40e59e089c} <Debug> TCPHandler: Processed in 0.001734304 sec.
2026.05.06 06:04:32.893758 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.893854 [ 4 ] {78c0ff4a-327c-41a3-9142-1a9b31618d29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:04:32.893894 [ 4 ] {78c0ff4a-327c-41a3-9142-1a9b31618d29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:04:32.894326 [ 4 ] {78c0ff4a-327c-41a3-9142-1a9b31618d29} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.894361 [ 4 ] {78c0ff4a-327c-41a3-9142-1a9b31618d29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.894775 [ 4 ] {78c0ff4a-327c-41a3-9142-1a9b31618d29} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 06:04:32.895265 [ 4 ] {78c0ff4a-327c-41a3-9142-1a9b31618d29} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.895382 [ 58 ] {} <Debug> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 06:04:32.895401 [ 4 ] {78c0ff4a-327c-41a3-9142-1a9b31618d29} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001565 sec., 95207.6677316294 rows/sec., 6.15 MiB/sec.
2026.05.06 06:04:32.895418 [ 58 ] {} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.895447 [ 4 ] {78c0ff4a-327c-41a3-9142-1a9b31618d29} <Debug> TCPHandler: Processed in 0.001737715 sec.
2026.05.06 06:04:32.895489 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.895591 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.895613 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 06:04:32.895691 [ 4 ] {36b22174-a6bb-47c7-a046-0a73d1fe16cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:04:32.895737 [ 4 ] {36b22174-a6bb-47c7-a046-0a73d1fe16cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:04:32.895760 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:32.895791 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 974 rows starting from the beginning of the part
2026.05.06 06:04:32.895837 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 149 rows starting from the beginning of the part
2026.05.06 06:04:32.895877 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 953 rows starting from the beginning of the part
2026.05.06 06:04:32.895913 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1 rows starting from the beginning of the part
2026.05.06 06:04:32.895946 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 149 rows starting from the beginning of the part
2026.05.06 06:04:32.895984 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 149 rows starting from the beginning of the part
2026.05.06 06:04:32.896186 [ 4 ] {36b22174-a6bb-47c7-a046-0a73d1fe16cd} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.896228 [ 4 ] {36b22174-a6bb-47c7-a046-0a73d1fe16cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.896658 [ 4 ] {36b22174-a6bb-47c7-a046-0a73d1fe16cd} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 06:04:32.897134 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2375 rows, containing 5 columns (5 merged, 0 gathered) in 0.001580181 sec., 1502992.3787211718 rows/sec., 96.16 MiB/sec.
2026.05.06 06:04:32.897166 [ 4 ] {36b22174-a6bb-47c7-a046-0a73d1fe16cd} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.897280 [ 58 ] {} <Debug> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 6 parts from all_1_65_14 to all_70_70_0
2026.05.06 06:04:32.897302 [ 4 ] {36b22174-a6bb-47c7-a046-0a73d1fe16cd} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001629 sec., 90853.28422344997 rows/sec., 5.17 MiB/sec.
2026.05.06 06:04:32.897312 [ 58 ] {} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.897346 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.897350 [ 4 ] {36b22174-a6bb-47c7-a046-0a73d1fe16cd} <Debug> TCPHandler: Processed in 0.001808136 sec.
2026.05.06 06:04:32.897395 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 06:04:32.897427 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_65_14 to all_70_70_0 into Compact with storage Full
2026.05.06 06:04:32.897479 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.897525 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:32.897554 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_65_14, total 160 rows starting from the beginning of the part
2026.05.06 06:04:32.897575 [ 4 ] {6851c5f8-95e6-4f12-af59-c9aec2574029} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:32.897610 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 148 rows starting from the beginning of the part
2026.05.06 06:04:32.897617 [ 4 ] {6851c5f8-95e6-4f12-af59-c9aec2574029} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:32.897659 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 148 rows starting from the beginning of the part
2026.05.06 06:04:32.897704 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 148 rows starting from the beginning of the part
2026.05.06 06:04:32.897744 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 148 rows starting from the beginning of the part
2026.05.06 06:04:32.897789 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 148 rows starting from the beginning of the part
2026.05.06 06:04:32.897914 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.898005 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_71_14} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 06:04:32.898080 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.06 06:04:32.898213 [ 4 ] {6851c5f8-95e6-4f12-af59-c9aec2574029} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.898252 [ 4 ] {6851c5f8-95e6-4f12-af59-c9aec2574029} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.898745 [ 4 ] {6851c5f8-95e6-4f12-af59-c9aec2574029} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 06:04:32.898768 [ 193 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001377118 sec., 653538.7671935157 rows/sec., 39.83 MiB/sec.
2026.05.06 06:04:32.898998 [ 193 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Trace> MergedBlockOutputStream: filled checksums all_1_70_15 (state Temporary)
2026.05.06 06:04:32.899282 [ 4 ] {6851c5f8-95e6-4f12-af59-c9aec2574029} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.899433 [ 4 ] {6851c5f8-95e6-4f12-af59-c9aec2574029} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001877 sec., 261054.87480021312 rows/sec., 18.30 MiB/sec.
2026.05.06 06:04:32.899472 [ 4 ] {6851c5f8-95e6-4f12-af59-c9aec2574029} <Debug> TCPHandler: Processed in 0.002041211 sec.
2026.05.06 06:04:32.899499 [ 193 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_70_15 to all_1_70_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.899578 [ 193 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_70_15} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 6 parts: [all_1_65_14, all_70_70_0] -> all_1_70_15
2026.05.06 06:04:32.899586 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.899655 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.06 06:04:32.899687 [ 4 ] {f8979bd8-3ecc-4cf8-8449-99487758d81b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:04:32.899732 [ 4 ] {f8979bd8-3ecc-4cf8-8449-99487758d81b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:04:32.900072 [ 4 ] {f8979bd8-3ecc-4cf8-8449-99487758d81b} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.900107 [ 4 ] {f8979bd8-3ecc-4cf8-8449-99487758d81b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.900530 [ 4 ] {f8979bd8-3ecc-4cf8-8449-99487758d81b} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 06:04:32.900960 [ 4 ] {f8979bd8-3ecc-4cf8-8449-99487758d81b} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.901068 [ 58 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_60_12 to all_65_65_0
2026.05.06 06:04:32.901092 [ 4 ] {f8979bd8-3ecc-4cf8-8449-99487758d81b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001423 sec., 4216.44413211525 rows/sec., 220.29 KiB/sec.
2026.05.06 06:04:32.901102 [ 58 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.901133 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.901136 [ 4 ] {f8979bd8-3ecc-4cf8-8449-99487758d81b} <Debug> TCPHandler: Processed in 0.001598582 sec.
2026.05.06 06:04:32.901204 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_60_12 to all_65_65_0 into Compact with storage Full
2026.05.06 06:04:32.901261 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.901279 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:32.901304 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_60_12, total 360 rows starting from the beginning of the part
2026.05.06 06:04:32.901353 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 6 rows starting from the beginning of the part
2026.05.06 06:04:32.901355 [ 4 ] {3938377a-0d09-4358-bd87-17864982b7d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:32.901395 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 6 rows starting from the beginning of the part
2026.05.06 06:04:32.901404 [ 4 ] {3938377a-0d09-4358-bd87-17864982b7d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:32.901437 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 6 rows starting from the beginning of the part
2026.05.06 06:04:32.901476 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 6 rows starting from the beginning of the part
2026.05.06 06:04:32.901515 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 6 rows starting from the beginning of the part
2026.05.06 06:04:32.901803 [ 4 ] {3938377a-0d09-4358-bd87-17864982b7d3} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.901837 [ 4 ] {3938377a-0d09-4358-bd87-17864982b7d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.902269 [ 4 ] {3938377a-0d09-4358-bd87-17864982b7d3} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 06:04:32.902337 [ 190 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 390 rows, containing 4 columns (4 merged, 0 gathered) in 0.001162293 sec., 335543.619379967 rows/sec., 17.12 MiB/sec.
2026.05.06 06:04:32.902544 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Trace> MergedBlockOutputStream: filled checksums all_1_65_13 (state Temporary)
2026.05.06 06:04:32.902705 [ 4 ] {3938377a-0d09-4358-bd87-17864982b7d3} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.902829 [ 58 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 2 parts from all_1_154_35 to all_155_155_0
2026.05.06 06:04:32.902840 [ 4 ] {3938377a-0d09-4358-bd87-17864982b7d3} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001502 sec., 176431.42476697735 rows/sec., 11.72 MiB/sec.
2026.05.06 06:04:32.902864 [ 58 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.902890 [ 4 ] {3938377a-0d09-4358-bd87-17864982b7d3} <Debug> TCPHandler: Processed in 0.001676733 sec.
2026.05.06 06:04:32.902892 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.902973 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_155_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_154_35 to all_155_155_0 into Compact with storage Full
2026.05.06 06:04:32.903013 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.903017 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_65_13 to all_1_65_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.903064 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_155_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:32.903097 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_155_36} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_154_35, total 60823 rows starting from the beginning of the part
2026.05.06 06:04:32.903097 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_65_13} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_60_12, all_65_65_0] -> all_1_65_13
2026.05.06 06:04:32.903112 [ 4 ] {60694d24-24a1-4d23-8501-4196bba64f46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:04:32.903149 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_155_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 86 rows starting from the beginning of the part
2026.05.06 06:04:32.903160 [ 4 ] {60694d24-24a1-4d23-8501-4196bba64f46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:04:32.903169 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 06:04:32.903488 [ 4 ] {60694d24-24a1-4d23-8501-4196bba64f46} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.903524 [ 4 ] {60694d24-24a1-4d23-8501-4196bba64f46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.903966 [ 4 ] {60694d24-24a1-4d23-8501-4196bba64f46} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 06:04:32.904400 [ 4 ] {60694d24-24a1-4d23-8501-4196bba64f46} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.904535 [ 4 ] {60694d24-24a1-4d23-8501-4196bba64f46} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001441 sec., 693.9625260235947 rows/sec., 46.76 KiB/sec.
2026.05.06 06:04:32.904571 [ 4 ] {60694d24-24a1-4d23-8501-4196bba64f46} <Debug> TCPHandler: Processed in 0.001606142 sec.
2026.05.06 06:04:32.904680 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:32.904773 [ 4 ] {db979208-14e5-4159-87e8-1d2d8b809c15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:32.904813 [ 4 ] {db979208-14e5-4159-87e8-1d2d8b809c15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:32.905130 [ 4 ] {db979208-14e5-4159-87e8-1d2d8b809c15} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:32.905165 [ 4 ] {db979208-14e5-4159-87e8-1d2d8b809c15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:32.905636 [ 4 ] {db979208-14e5-4159-87e8-1d2d8b809c15} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 06:04:32.906072 [ 4 ] {db979208-14e5-4159-87e8-1d2d8b809c15} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.906206 [ 4 ] {db979208-14e5-4159-87e8-1d2d8b809c15} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00145 sec., 62068.965517241384 rows/sec., 3.88 MiB/sec.
2026.05.06 06:04:32.906241 [ 4 ] {db979208-14e5-4159-87e8-1d2d8b809c15} <Debug> TCPHandler: Processed in 0.001608503 sec.
2026.05.06 06:04:32.911670 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_155_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60909 rows, containing 5 columns (5 merged, 0 gathered) in 0.008717333 sec., 6987114.063441192 rows/sec., 450.63 MiB/sec.
2026.05.06 06:04:32.912210 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_155_36} <Trace> MergedBlockOutputStream: filled checksums all_1_155_36 (state Temporary)
2026.05.06 06:04:32.912681 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_155_36} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_155_36 to all_1_155_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:32.912752 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_155_36} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 2 parts: [all_1_154_35, all_155_155_0] -> all_1_155_36
2026.05.06 06:04:32.912807 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 06:04:33.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.22 MiB, peak 428.43 MiB, free memory in arenas 0.00 B, will set to 418.82 MiB (RSS), difference: -1.40 MiB
2026.05.06 06:04:36.985533 [ 98 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:04:36.985602 [ 98 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:04:37.250769 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46024
2026.05.06 06:04:37.251623 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.251699 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.252432 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 06:04:37.252957 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.253108 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46024
2026.05.06 06:04:37.253146 [ 98 ] {} <Debug> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 06:04:37.253228 [ 98 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.253409 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.253595 [ 186 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 06:04:37.253803 [ 186 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:37.253864 [ 186 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43592 rows starting from the beginning of the part
2026.05.06 06:04:37.253956 [ 186 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part
2026.05.06 06:04:37.254002 [ 186 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part
2026.05.06 06:04:37.254043 [ 186 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part
2026.05.06 06:04:37.254082 [ 186 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part
2026.05.06 06:04:37.254124 [ 186 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part
2026.05.06 06:04:37.256825 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46024 rows, containing 4 columns (4 merged, 0 gathered) in 0.003312536 sec., 13893886.738136582 rows/sec., 198.75 MiB/sec.
2026.05.06 06:04:37.257229 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 06:04:37.257751 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.257822 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_96_19} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 06:04:37.257921 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.06 06:04:37.384986 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 3010
2026.05.06 06:04:37.387598 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.387638 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.389050 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 06:04:37.389524 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.389661 [ 98 ] {} <Debug> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 06:04:37.389700 [ 98 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.389722 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.389813 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 06:04:37.389877 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3010
2026.05.06 06:04:37.390330 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:37.390468 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2798 rows starting from the beginning of the part
2026.05.06 06:04:37.390840 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 38 rows starting from the beginning of the part
2026.05.06 06:04:37.391170 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 40 rows starting from the beginning of the part
2026.05.06 06:04:37.391493 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 52 rows starting from the beginning of the part
2026.05.06 06:04:37.391816 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 44 rows starting from the beginning of the part
2026.05.06 06:04:37.392141 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 38 rows starting from the beginning of the part
2026.05.06 06:04:37.400812 [ 188 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3010 rows, containing 72 columns (72 merged, 0 gathered) in 0.011039329 sec., 272661.499625566 rows/sec., 224.58 MiB/sec.
2026.05.06 06:04:37.403803 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 06:04:37.404688 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.404787 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_71_14} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 06:04:37.405169 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.02 MiB.
2026.05.06 06:04:37.876651 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:37.876893 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:04:37.877235 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:37.877271 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <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
2026.05.06 06:04:37.877491 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:37.877559 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:37.877703 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:04:37.877739 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 06:04:37.877761 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 06:04:37.877776 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:37.877817 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <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'))"
2026.05.06 06:04:37.877838 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.06 06:04:37.879186 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Debug> executeQuery: Read 51 rows, 12.37 KiB in 0.002391 sec., 21329.987452948557 rows/sec., 5.05 MiB/sec.
2026.05.06 06:04:37.879296 [ 4 ] {36fdcf07-215e-4507-99fd-5b70eb4f8f4f} <Debug> TCPHandler: Processed in 0.002779345 sec.
2026.05.06 06:04:37.882160 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:37.882270 [ 4 ] {1065d6ca-1cca-482c-92b9-20a94add422c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:37.882315 [ 4 ] {1065d6ca-1cca-482c-92b9-20a94add422c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:37.882869 [ 4 ] {1065d6ca-1cca-482c-92b9-20a94add422c} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.882912 [ 4 ] {1065d6ca-1cca-482c-92b9-20a94add422c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.883419 [ 4 ] {1065d6ca-1cca-482c-92b9-20a94add422c} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 06:04:37.883913 [ 4 ] {1065d6ca-1cca-482c-92b9-20a94add422c} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.884072 [ 4 ] {1065d6ca-1cca-482c-92b9-20a94add422c} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001834 sec., 95965.10359869139 rows/sec., 8.46 MiB/sec.
2026.05.06 06:04:37.884113 [ 4 ] {1065d6ca-1cca-482c-92b9-20a94add422c} <Debug> TCPHandler: Processed in 0.00200366 sec.
2026.05.06 06:04:37.884234 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:37.884333 [ 4 ] {342cf0cd-76db-4f6a-a84b-37e72dd12143} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:37.884375 [ 4 ] {342cf0cd-76db-4f6a-a84b-37e72dd12143} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:37.884795 [ 4 ] {342cf0cd-76db-4f6a-a84b-37e72dd12143} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.884833 [ 4 ] {342cf0cd-76db-4f6a-a84b-37e72dd12143} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.885233 [ 4 ] {342cf0cd-76db-4f6a-a84b-37e72dd12143} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 06:04:37.885657 [ 4 ] {342cf0cd-76db-4f6a-a84b-37e72dd12143} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.885786 [ 98 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 06:04:37.885798 [ 4 ] {342cf0cd-76db-4f6a-a84b-37e72dd12143} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001485 sec., 40404.0404040404 rows/sec., 2.97 MiB/sec.
2026.05.06 06:04:37.885843 [ 98 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.885860 [ 4 ] {342cf0cd-76db-4f6a-a84b-37e72dd12143} <Debug> TCPHandler: Processed in 0.001675884 sec.
2026.05.06 06:04:37.885873 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.885978 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.06 06:04:37.885985 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:37.886097 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:37.886103 [ 4 ] {f402a873-414a-4ed3-9fa1-0000d8e1e8c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:37.886139 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 245 rows starting from the beginning of the part
2026.05.06 06:04:37.886158 [ 4 ] {f402a873-414a-4ed3-9fa1-0000d8e1e8c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:37.886210 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part
2026.05.06 06:04:37.886266 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 142 rows starting from the beginning of the part
2026.05.06 06:04:37.886313 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 62 rows starting from the beginning of the part
2026.05.06 06:04:37.886358 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 142 rows starting from the beginning of the part
2026.05.06 06:04:37.886404 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part
2026.05.06 06:04:37.886587 [ 4 ] {f402a873-414a-4ed3-9fa1-0000d8e1e8c6} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.886630 [ 4 ] {f402a873-414a-4ed3-9fa1-0000d8e1e8c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.887138 [ 4 ] {f402a873-414a-4ed3-9fa1-0000d8e1e8c6} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 06:04:37.887295 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 711 rows, containing 5 columns (5 merged, 0 gathered) in 0.001358077 sec., 523534.37986211386 rows/sec., 35.79 MiB/sec.
2026.05.06 06:04:37.887568 [ 4 ] {f402a873-414a-4ed3-9fa1-0000d8e1e8c6} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.887581 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 06:04:37.887711 [ 4 ] {f402a873-414a-4ed3-9fa1-0000d8e1e8c6} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001627 sec., 76213.8905961893 rows/sec., 5.95 MiB/sec.
2026.05.06 06:04:37.887750 [ 4 ] {f402a873-414a-4ed3-9fa1-0000d8e1e8c6} <Debug> TCPHandler: Processed in 0.001815116 sec.
2026.05.06 06:04:37.887886 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:37.887983 [ 4 ] {ee1ea605-c1d5-4ef7-a29e-6625fb27ef80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:37.888027 [ 4 ] {ee1ea605-c1d5-4ef7-a29e-6625fb27ef80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:37.888092 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.888164 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_136_27} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 06:04:37.888248 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.06 06:04:37.888436 [ 4 ] {ee1ea605-c1d5-4ef7-a29e-6625fb27ef80} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.888471 [ 4 ] {ee1ea605-c1d5-4ef7-a29e-6625fb27ef80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.888910 [ 4 ] {ee1ea605-c1d5-4ef7-a29e-6625fb27ef80} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 06:04:37.889331 [ 4 ] {ee1ea605-c1d5-4ef7-a29e-6625fb27ef80} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.889447 [ 98 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 2 parts from all_1_155_36 to all_156_156_0
2026.05.06 06:04:37.889471 [ 4 ] {ee1ea605-c1d5-4ef7-a29e-6625fb27ef80} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001507 sec., 106171.20106171201 rows/sec., 7.39 MiB/sec.
2026.05.06 06:04:37.889483 [ 98 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.889515 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.889517 [ 4 ] {ee1ea605-c1d5-4ef7-a29e-6625fb27ef80} <Debug> TCPHandler: Processed in 0.001681063 sec.
2026.05.06 06:04:37.889619 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_156_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_155_36 to all_156_156_0 into Compact with storage Full
2026.05.06 06:04:37.889649 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:37.889752 [ 4 ] {7168a8b6-5e56-4104-8cdd-d6eae5880545} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:37.889765 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_156_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:37.889807 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_156_37} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_155_36, total 60909 rows starting from the beginning of the part
2026.05.06 06:04:37.889808 [ 4 ] {7168a8b6-5e56-4104-8cdd-d6eae5880545} <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
2026.05.06 06:04:37.889883 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_156_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.06 06:04:37.890759 [ 4 ] {7168a8b6-5e56-4104-8cdd-d6eae5880545} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.890799 [ 4 ] {7168a8b6-5e56-4104-8cdd-d6eae5880545} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.891524 [ 4 ] {7168a8b6-5e56-4104-8cdd-d6eae5880545} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 06:04:37.891957 [ 4 ] {7168a8b6-5e56-4104-8cdd-d6eae5880545} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.892108 [ 4 ] {7168a8b6-5e56-4104-8cdd-d6eae5880545} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002374 sec., 25273.799494524013 rows/sec., 45.29 MiB/sec.
2026.05.06 06:04:37.892168 [ 4 ] {7168a8b6-5e56-4104-8cdd-d6eae5880545} <Debug> TCPHandler: Processed in 0.002567751 sec.
2026.05.06 06:04:37.892289 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:37.892387 [ 4 ] {7fe6f821-e09b-4bff-aac5-0057be7a5227} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:37.892429 [ 4 ] {7fe6f821-e09b-4bff-aac5-0057be7a5227} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:37.892770 [ 4 ] {7fe6f821-e09b-4bff-aac5-0057be7a5227} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:37.892806 [ 4 ] {7fe6f821-e09b-4bff-aac5-0057be7a5227} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:37.893212 [ 4 ] {7fe6f821-e09b-4bff-aac5-0057be7a5227} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 06:04:37.893745 [ 4 ] {7fe6f821-e09b-4bff-aac5-0057be7a5227} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.893884 [ 4 ] {7fe6f821-e09b-4bff-aac5-0057be7a5227} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001517 sec., 39551.74686882004 rows/sec., 2.67 MiB/sec.
2026.05.06 06:04:37.893927 [ 4 ] {7fe6f821-e09b-4bff-aac5-0057be7a5227} <Debug> TCPHandler: Processed in 0.001687144 sec.
2026.05.06 06:04:37.899066 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_156_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61069 rows, containing 5 columns (5 merged, 0 gathered) in 0.009495409 sec., 6431423.859677872 rows/sec., 414.88 MiB/sec.
2026.05.06 06:04:37.899857 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_156_37} <Trace> MergedBlockOutputStream: filled checksums all_1_156_37 (state Temporary)
2026.05.06 06:04:37.900429 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_156_37} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_156_37 to all_1_156_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:37.900510 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_156_37} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 2 parts: [all_1_155_36, all_156_156_0] -> all_1_156_37
2026.05.06 06:04:37.900585 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 06:04:38.010884 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.010405167 sec.
2026.05.06 06:04:38.817484 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:04:38.817550 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:04:38.838687 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 06:04:39.716162 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.06 06:04:39.733495 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:39.733542 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:39.739831 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 06:04:39.740982 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:39.741254 [ 116 ] {} <Debug> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 06:04:39.741297 [ 116 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:39.741318 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:39.741413 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 06:04:39.744113 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.06 06:04:39.744518 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:39.745288 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.06 06:04:39.748725 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.06 06:04:39.752174 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
2026.05.06 06:04:39.756034 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
2026.05.06 06:04:39.760495 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
2026.05.06 06:04:39.764776 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
2026.05.06 06:04:39.821871 [ 197 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.08049306 sec., 8982.140820587514 rows/sec., 46.45 MiB/sec.
2026.05.06 06:04:39.825364 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 06:04:39.827908 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:39.828022 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_96_19} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 06:04:39.830750 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 06:04:40.000268 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.90 MiB, peak 437.32 MiB, free memory in arenas 0.00 B, will set to 418.82 MiB (RSS), difference: -1.07 MiB
2026.05.06 06:04:40.140226 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.140613 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 06:04:40.141156 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:40.141196 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 06:04:40.141456 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:40.141523 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:40.141666 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set)
2026.05.06 06:04:40.141702 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 06:04:40.141723 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 06:04:40.141737 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:40.141776 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 06:04:40.141797 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.06 06:04:40.142970 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Debug> executeQuery: Read 51 rows, 12.37 KiB in 0.002536 sec., 20110.410094637224 rows/sec., 4.76 MiB/sec.
2026.05.06 06:04:40.143046 [ 4 ] {70a1549a-8726-4619-b6bb-7bb6cdc3f494} <Debug> TCPHandler: Processed in 0.00300127 sec.
2026.05.06 06:04:40.159645 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.159760 [ 4 ] {21ff4024-dab2-44d5-aad7-71cb0c65011d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:04:40.159803 [ 4 ] {21ff4024-dab2-44d5-aad7-71cb0c65011d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:04:40.160418 [ 4 ] {21ff4024-dab2-44d5-aad7-71cb0c65011d} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.160459 [ 4 ] {21ff4024-dab2-44d5-aad7-71cb0c65011d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.160992 [ 4 ] {21ff4024-dab2-44d5-aad7-71cb0c65011d} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 06:04:40.161450 [ 4 ] {21ff4024-dab2-44d5-aad7-71cb0c65011d} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.161598 [ 4 ] {21ff4024-dab2-44d5-aad7-71cb0c65011d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00187 sec., 151871.6577540107 rows/sec., 9.65 MiB/sec.
2026.05.06 06:04:40.161637 [ 4 ] {21ff4024-dab2-44d5-aad7-71cb0c65011d} <Debug> TCPHandler: Processed in 0.002042951 sec.
2026.05.06 06:04:40.161764 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.161859 [ 4 ] {0f8d919b-de1c-40fd-a3a2-67279028d320} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:40.161899 [ 4 ] {0f8d919b-de1c-40fd-a3a2-67279028d320} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:40.164484 [ 4 ] {0f8d919b-de1c-40fd-a3a2-67279028d320} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.164521 [ 4 ] {0f8d919b-de1c-40fd-a3a2-67279028d320} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.165143 [ 4 ] {0f8d919b-de1c-40fd-a3a2-67279028d320} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 06:04:40.165593 [ 4 ] {0f8d919b-de1c-40fd-a3a2-67279028d320} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.165733 [ 4 ] {0f8d919b-de1c-40fd-a3a2-67279028d320} <Debug> executeQuery: Read 3152 rows, 240.66 KiB in 0.003892 sec., 809866.3926002055 rows/sec., 60.39 MiB/sec.
2026.05.06 06:04:40.165729 [ 117 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.06 06:04:40.165772 [ 4 ] {0f8d919b-de1c-40fd-a3a2-67279028d320} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 06:04:40.165798 [ 4 ] {0f8d919b-de1c-40fd-a3a2-67279028d320} <Debug> TCPHandler: Processed in 0.004082272 sec.
2026.05.06 06:04:40.165808 [ 117 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.165833 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.165918 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.165927 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::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
2026.05.06 06:04:40.166017 [ 4 ] {0667608c-4b61-44cf-92af-97bf3770eada} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:40.166024 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:40.166056 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3420 rows starting from the beginning of the part
2026.05.06 06:04:40.166057 [ 4 ] {0667608c-4b61-44cf-92af-97bf3770eada} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:40.166108 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 797 rows starting from the beginning of the part
2026.05.06 06:04:40.166152 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 177 rows starting from the beginning of the part
2026.05.06 06:04:40.166194 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 797 rows starting from the beginning of the part
2026.05.06 06:04:40.166232 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 176 rows starting from the beginning of the part
2026.05.06 06:04:40.166270 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 3152 rows starting from the beginning of the part
2026.05.06 06:04:40.166546 [ 4 ] {0667608c-4b61-44cf-92af-97bf3770eada} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.166580 [ 4 ] {0667608c-4b61-44cf-92af-97bf3770eada} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.167003 [ 4 ] {0667608c-4b61-44cf-92af-97bf3770eada} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 06:04:40.167487 [ 4 ] {0667608c-4b61-44cf-92af-97bf3770eada} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.167620 [ 4 ] {0667608c-4b61-44cf-92af-97bf3770eada} <Debug> executeQuery: Read 156 rows, 9.59 KiB in 0.001621 sec., 96236.89080814311 rows/sec., 5.78 MiB/sec.
2026.05.06 06:04:40.167657 [ 4 ] {0667608c-4b61-44cf-92af-97bf3770eada} <Debug> TCPHandler: Processed in 0.001787865 sec.
2026.05.06 06:04:40.167780 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.167873 [ 4 ] {476c1930-0d6a-4e94-8e1f-9a7947902df7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:04:40.167918 [ 4 ] {476c1930-0d6a-4e94-8e1f-9a7947902df7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:04:40.168634 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8519 rows, containing 5 columns (5 merged, 0 gathered) in 0.002749225 sec., 3098691.4494084697 rows/sec., 247.63 MiB/sec.
2026.05.06 06:04:40.168783 [ 4 ] {476c1930-0d6a-4e94-8e1f-9a7947902df7} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.168824 [ 4 ] {476c1930-0d6a-4e94-8e1f-9a7947902df7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.169113 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.06 06:04:40.169307 [ 4 ] {476c1930-0d6a-4e94-8e1f-9a7947902df7} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 06:04:40.169700 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.169793 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_161_32} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.06 06:04:40.169811 [ 4 ] {476c1930-0d6a-4e94-8e1f-9a7947902df7} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.169902 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.50 MiB.
2026.05.06 06:04:40.169953 [ 4 ] {476c1930-0d6a-4e94-8e1f-9a7947902df7} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.002097 sec., 453028.13543156895 rows/sec., 26.65 MiB/sec.
2026.05.06 06:04:40.169995 [ 4 ] {476c1930-0d6a-4e94-8e1f-9a7947902df7} <Debug> TCPHandler: Processed in 0.002266895 sec.
2026.05.06 06:04:40.170120 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.170213 [ 4 ] {de66da15-819a-435e-a789-83394c1c1c25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:40.170252 [ 4 ] {de66da15-819a-435e-a789-83394c1c1c25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 06:04:40.170635 [ 4 ] {de66da15-819a-435e-a789-83394c1c1c25} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.170671 [ 4 ] {de66da15-819a-435e-a789-83394c1c1c25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.171099 [ 4 ] {de66da15-819a-435e-a789-83394c1c1c25} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.06 06:04:40.171535 [ 4 ] {de66da15-819a-435e-a789-83394c1c1c25} <Trace> oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.171670 [ 4 ] {de66da15-819a-435e-a789-83394c1c1c25} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001474 sec., 678.4260515603798 rows/sec., 47.70 KiB/sec.
2026.05.06 06:04:40.171708 [ 4 ] {de66da15-819a-435e-a789-83394c1c1c25} <Debug> TCPHandler: Processed in 0.001635482 sec.
2026.05.06 06:04:40.171830 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.171924 [ 4 ] {ba7596c7-9d39-429a-a32b-43e065d49e7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:04:40.171970 [ 4 ] {ba7596c7-9d39-429a-a32b-43e065d49e7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:04:40.172425 [ 4 ] {ba7596c7-9d39-429a-a32b-43e065d49e7b} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.172459 [ 4 ] {ba7596c7-9d39-429a-a32b-43e065d49e7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.172879 [ 4 ] {ba7596c7-9d39-429a-a32b-43e065d49e7b} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 06:04:40.173357 [ 4 ] {ba7596c7-9d39-429a-a32b-43e065d49e7b} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.173495 [ 4 ] {ba7596c7-9d39-429a-a32b-43e065d49e7b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001588 sec., 93198.99244332494 rows/sec., 5.30 MiB/sec.
2026.05.06 06:04:40.173532 [ 4 ] {ba7596c7-9d39-429a-a32b-43e065d49e7b} <Debug> TCPHandler: Processed in 0.001750214 sec.
2026.05.06 06:04:40.173650 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.173744 [ 4 ] {0e557530-80cf-4683-b698-af3ae2c6faea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:40.173782 [ 4 ] {0e557530-80cf-4683-b698-af3ae2c6faea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:40.174997 [ 4 ] {0e557530-80cf-4683-b698-af3ae2c6faea} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.175033 [ 4 ] {0e557530-80cf-4683-b698-af3ae2c6faea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.175519 [ 4 ] {0e557530-80cf-4683-b698-af3ae2c6faea} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 06:04:40.175960 [ 4 ] {0e557530-80cf-4683-b698-af3ae2c6faea} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.176094 [ 4 ] {0e557530-80cf-4683-b698-af3ae2c6faea} <Debug> executeQuery: Read 1719 rows, 118.42 KiB in 0.002367 sec., 726235.7414448669 rows/sec., 48.86 MiB/sec.
2026.05.06 06:04:40.176102 [ 113 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.06 06:04:40.176134 [ 4 ] {0e557530-80cf-4683-b698-af3ae2c6faea} <Debug> TCPHandler: Processed in 0.00253137 sec.
2026.05.06 06:04:40.176147 [ 113 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.176333 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.176428 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.176441 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::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
2026.05.06 06:04:40.176527 [ 4 ] {54852851-4878-46f9-8348-4f0ba293c561} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:04:40.176543 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:40.176568 [ 4 ] {54852851-4878-46f9-8348-4f0ba293c561} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:04:40.176574 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1865 rows starting from the beginning of the part
2026.05.06 06:04:40.176637 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 490 rows starting from the beginning of the part
2026.05.06 06:04:40.176689 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 126 rows starting from the beginning of the part
2026.05.06 06:04:40.176735 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 490 rows starting from the beginning of the part
2026.05.06 06:04:40.176780 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 124 rows starting from the beginning of the part
2026.05.06 06:04:40.176824 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1719 rows starting from the beginning of the part
2026.05.06 06:04:40.176910 [ 4 ] {54852851-4878-46f9-8348-4f0ba293c561} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.176945 [ 4 ] {54852851-4878-46f9-8348-4f0ba293c561} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.177373 [ 4 ] {54852851-4878-46f9-8348-4f0ba293c561} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 06:04:40.177813 [ 4 ] {54852851-4878-46f9-8348-4f0ba293c561} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.177943 [ 4 ] {54852851-4878-46f9-8348-4f0ba293c561} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001433 sec., 4187.02023726448 rows/sec., 218.76 KiB/sec.
2026.05.06 06:04:40.177978 [ 4 ] {54852851-4878-46f9-8348-4f0ba293c561} <Debug> TCPHandler: Processed in 0.001602592 sec.
2026.05.06 06:04:40.178002 [ 220 ] {} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:04:40.178059 [ 220 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:04:40.178091 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.178190 [ 4 ] {1ad71962-c9ca-4268-9e9f-bcdd5f88a8ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:40.178232 [ 4 ] {1ad71962-c9ca-4268-9e9f-bcdd5f88a8ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:40.178255 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4814 rows, containing 5 columns (5 merged, 0 gathered) in 0.001854737 sec., 2595516.237612125 rows/sec., 188.46 MiB/sec.
2026.05.06 06:04:40.178648 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.06 06:04:40.179106 [ 4 ] {1ad71962-c9ca-4268-9e9f-bcdd5f88a8ca} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.179156 [ 4 ] {1ad71962-c9ca-4268-9e9f-bcdd5f88a8ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.179271 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.179360 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_161_32} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.06 06:04:40.179470 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.06 06:04:40.179767 [ 4 ] {1ad71962-c9ca-4268-9e9f-bcdd5f88a8ca} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 06:04:40.180372 [ 4 ] {1ad71962-c9ca-4268-9e9f-bcdd5f88a8ca} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.180491 [ 115 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_156_37 to all_161_161_0
2026.05.06 06:04:40.180508 [ 4 ] {1ad71962-c9ca-4268-9e9f-bcdd5f88a8ca} <Debug> executeQuery: Read 1643 rows, 102.52 KiB in 0.002337 sec., 703038.083012409 rows/sec., 42.84 MiB/sec.
2026.05.06 06:04:40.180527 [ 115 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.180546 [ 4 ] {1ad71962-c9ca-4268-9e9f-bcdd5f88a8ca} <Debug> TCPHandler: Processed in 0.00250246 sec.
2026.05.06 06:04:40.180546 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.180637 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_37 to all_161_161_0 into Compact with storage Full
2026.05.06 06:04:40.180666 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.180759 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:40.180765 [ 4 ] {4bbadaa2-e65b-4d41-bcfd-4b3031700016} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:04:40.180799 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_156_37, total 61069 rows starting from the beginning of the part
2026.05.06 06:04:40.180819 [ 4 ] {4bbadaa2-e65b-4d41-bcfd-4b3031700016} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:04:40.180868 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 265 rows starting from the beginning of the part
2026.05.06 06:04:40.180919 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 161 rows starting from the beginning of the part
2026.05.06 06:04:40.180962 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 265 rows starting from the beginning of the part
2026.05.06 06:04:40.181002 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.06 06:04:40.181041 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1643 rows starting from the beginning of the part
2026.05.06 06:04:40.181142 [ 4 ] {4bbadaa2-e65b-4d41-bcfd-4b3031700016} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.181182 [ 4 ] {4bbadaa2-e65b-4d41-bcfd-4b3031700016} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.181690 [ 4 ] {4bbadaa2-e65b-4d41-bcfd-4b3031700016} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 06:04:40.182148 [ 4 ] {4bbadaa2-e65b-4d41-bcfd-4b3031700016} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.182282 [ 4 ] {4bbadaa2-e65b-4d41-bcfd-4b3031700016} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001535 sec., 651.4657980456027 rows/sec., 43.90 KiB/sec.
2026.05.06 06:04:40.182317 [ 4 ] {4bbadaa2-e65b-4d41-bcfd-4b3031700016} <Debug> TCPHandler: Processed in 0.001698784 sec.
2026.05.06 06:04:40.182430 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.182524 [ 4 ] {3d011a9e-d385-4b6e-abc7-9c78d18c857f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:40.182576 [ 4 ] {3d011a9e-d385-4b6e-abc7-9c78d18c857f} <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
2026.05.06 06:04:40.183368 [ 4 ] {3d011a9e-d385-4b6e-abc7-9c78d18c857f} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.183403 [ 4 ] {3d011a9e-d385-4b6e-abc7-9c78d18c857f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.184062 [ 4 ] {3d011a9e-d385-4b6e-abc7-9c78d18c857f} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 06:04:40.184523 [ 4 ] {3d011a9e-d385-4b6e-abc7-9c78d18c857f} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.184643 [ 115 ] {} <Debug> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 06:04:40.184674 [ 4 ] {3d011a9e-d385-4b6e-abc7-9c78d18c857f} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.002167 sec., 6460.5445316105215 rows/sec., 11.58 MiB/sec.
2026.05.06 06:04:40.184678 [ 115 ] {} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.184711 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.184742 [ 4 ] {3d011a9e-d385-4b6e-abc7-9c78d18c857f} <Debug> TCPHandler: Processed in 0.002359307 sec.
2026.05.06 06:04:40.184797 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 06:04:40.184869 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:40.184969 [ 4 ] {d5447df1-81f5-4fcb-be4a-dff2cf7c9a33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:40.185010 [ 4 ] {d5447df1-81f5-4fcb-be4a-dff2cf7c9a33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:40.185026 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:40.185084 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2899 rows starting from the beginning of the part
2026.05.06 06:04:40.185207 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 14 rows starting from the beginning of the part
2026.05.06 06:04:40.185308 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part
2026.05.06 06:04:40.185354 [ 4 ] {d5447df1-81f5-4fcb-be4a-dff2cf7c9a33} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.185395 [ 4 ] {d5447df1-81f5-4fcb-be4a-dff2cf7c9a33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.185403 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part
2026.05.06 06:04:40.185476 [ 220 ] {} <Debug> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 06:04:40.185511 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part
2026.05.06 06:04:40.185617 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 14 rows starting from the beginning of the part
2026.05.06 06:04:40.185904 [ 4 ] {d5447df1-81f5-4fcb-be4a-dff2cf7c9a33} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 06:04:40.186373 [ 4 ] {d5447df1-81f5-4fcb-be4a-dff2cf7c9a33} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.186485 [ 115 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.06 06:04:40.186509 [ 115 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:40.186511 [ 4 ] {d5447df1-81f5-4fcb-be4a-dff2cf7c9a33} <Debug> executeQuery: Read 58 rows, 3.56 KiB in 0.00156 sec., 37179.48717948718 rows/sec., 2.23 MiB/sec.
2026.05.06 06:04:40.186526 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:40.186552 [ 4 ] {d5447df1-81f5-4fcb-be4a-dff2cf7c9a33} <Debug> TCPHandler: Processed in 0.001731974 sec.
2026.05.06 06:04:40.186613 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:04:40.186726 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 06:04:40.186756 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 10086 rows starting from the beginning of the part
2026.05.06 06:04:40.186814 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 90 rows starting from the beginning of the part
2026.05.06 06:04:40.186857 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:04:40.186898 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 90 rows starting from the beginning of the part
2026.05.06 06:04:40.186934 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::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
2026.05.06 06:04:40.186972 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 58 rows starting from the beginning of the part
2026.05.06 06:04:40.189916 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10444 rows, containing 4 columns (4 merged, 0 gathered) in 0.003343527 sec., 3123647.5733559206 rows/sec., 201.95 MiB/sec.
2026.05.06 06:04:40.190284 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.06 06:04:40.190856 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_161_32} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.190938 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_161_32} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.06 06:04:40.191019 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.02 MiB.
2026.05.06 06:04:40.192658 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63563 rows, containing 5 columns (5 merged, 0 gathered) in 0.012058659 sec., 5271149.96783639 rows/sec., 339.77 MiB/sec.
2026.05.06 06:04:40.193567 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Trace> MergedBlockOutputStream: filled checksums all_1_161_38 (state Temporary)
2026.05.06 06:04:40.194240 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_161_38 to all_1_161_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.194311 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_161_38} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_156_37, all_161_161_0] -> all_1_161_38
2026.05.06 06:04:40.194384 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.06 06:04:40.198090 [ 190 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3107 rows, containing 19 columns (19 merged, 0 gathered) in 0.013333745 sec., 233017.8055752529 rows/sec., 417.56 MiB/sec.
2026.05.06 06:04:40.201342 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 06:04:40.201901 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:40.201979 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 06:04:40.202139 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.88 MiB.
2026.05.06 06:04:41.000264 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.90 MiB, peak 440.99 MiB, free memory in arenas 0.00 B, will set to 425.24 MiB (RSS), difference: 5.35 MiB
2026.05.06 06:04:42.873202 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:42.873525 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:04:42.874032 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:42.874093 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 06:04:42.874453 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:42.874572 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:42.874798 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 06:04:42.874856 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 06:04:42.874891 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 06:04:42.874917 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:42.874983 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 06:04:42.875016 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.06 06:04:42.876467 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Debug> executeQuery: Read 51 rows, 12.37 KiB in 0.003075 sec., 16585.365853658535 rows/sec., 3.93 MiB/sec.
2026.05.06 06:04:42.876591 [ 4 ] {dbc337b5-25cb-43da-9f32-ac96eaa2a61e} <Debug> TCPHandler: Processed in 0.003597282 sec.
2026.05.06 06:04:42.878044 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:42.878183 [ 4 ] {acb7da55-824a-4b9c-a979-4ce6a0724631} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:42.878235 [ 4 ] {acb7da55-824a-4b9c-a979-4ce6a0724631} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:42.878915 [ 4 ] {acb7da55-824a-4b9c-a979-4ce6a0724631} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:42.878965 [ 4 ] {acb7da55-824a-4b9c-a979-4ce6a0724631} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:42.879588 [ 4 ] {acb7da55-824a-4b9c-a979-4ce6a0724631} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 06:04:42.880151 [ 4 ] {acb7da55-824a-4b9c-a979-4ce6a0724631} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:42.880347 [ 4 ] {acb7da55-824a-4b9c-a979-4ce6a0724631} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002203 sec., 25419.881979119382 rows/sec., 1.95 MiB/sec.
2026.05.06 06:04:42.880404 [ 4 ] {acb7da55-824a-4b9c-a979-4ce6a0724631} <Debug> TCPHandler: Processed in 0.002424618 sec.
2026.05.06 06:04:42.880582 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:42.880716 [ 4 ] {f9ba0adc-a94f-4b7f-9f97-cce669c683bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:42.880774 [ 4 ] {f9ba0adc-a94f-4b7f-9f97-cce669c683bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:42.881394 [ 4 ] {f9ba0adc-a94f-4b7f-9f97-cce669c683bb} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:42.881438 [ 4 ] {f9ba0adc-a94f-4b7f-9f97-cce669c683bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:42.881948 [ 4 ] {f9ba0adc-a94f-4b7f-9f97-cce669c683bb} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 06:04:42.882526 [ 4 ] {f9ba0adc-a94f-4b7f-9f97-cce669c683bb} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:42.882737 [ 4 ] {f9ba0adc-a94f-4b7f-9f97-cce669c683bb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.002053 sec., 31173.89186556259 rows/sec., 2.43 MiB/sec.
2026.05.06 06:04:42.882796 [ 4 ] {f9ba0adc-a94f-4b7f-9f97-cce669c683bb} <Debug> TCPHandler: Processed in 0.002278685 sec.
2026.05.06 06:04:42.882963 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:42.883102 [ 4 ] {12730a7f-27ce-42cb-a7f7-40ef01fabe9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:42.883165 [ 4 ] {12730a7f-27ce-42cb-a7f7-40ef01fabe9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:42.883721 [ 4 ] {12730a7f-27ce-42cb-a7f7-40ef01fabe9b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:42.883764 [ 4 ] {12730a7f-27ce-42cb-a7f7-40ef01fabe9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:42.884463 [ 4 ] {12730a7f-27ce-42cb-a7f7-40ef01fabe9b} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 06:04:42.885189 [ 4 ] {12730a7f-27ce-42cb-a7f7-40ef01fabe9b} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:42.885386 [ 4 ] {12730a7f-27ce-42cb-a7f7-40ef01fabe9b} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.002322 sec., 37037.03703703704 rows/sec., 2.58 MiB/sec.
2026.05.06 06:04:42.885440 [ 4 ] {12730a7f-27ce-42cb-a7f7-40ef01fabe9b} <Debug> TCPHandler: Processed in 0.002539331 sec.
2026.05.06 06:04:42.887049 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:42.887176 [ 4 ] {2341daed-89a9-4c64-8c41-1e315ea190f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:42.887231 [ 4 ] {2341daed-89a9-4c64-8c41-1e315ea190f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:42.887746 [ 4 ] {2341daed-89a9-4c64-8c41-1e315ea190f6} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:42.887792 [ 4 ] {2341daed-89a9-4c64-8c41-1e315ea190f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:42.888426 [ 4 ] {2341daed-89a9-4c64-8c41-1e315ea190f6} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 06:04:42.889216 [ 4 ] {2341daed-89a9-4c64-8c41-1e315ea190f6} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:42.889427 [ 4 ] {2341daed-89a9-4c64-8c41-1e315ea190f6} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.002282 sec., 14022.787028921997 rows/sec., 965.44 KiB/sec.
2026.05.06 06:04:42.889481 [ 4 ] {2341daed-89a9-4c64-8c41-1e315ea190f6} <Debug> TCPHandler: Processed in 0.00249538 sec.
2026.05.06 06:04:43.301177 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39800
2026.05.06 06:04:43.301284 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:43.301311 [ 294 ] {} <Debug> TCP-Session: 248d3b68-aa98-42ff-93e7-56185528d2e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:39800
2026.05.06 06:04:43.301332 [ 294 ] {} <Debug> TCP-Session: 248d3b68-aa98-42ff-93e7-56185528d2e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301344 [ 294 ] {} <Debug> TCP-Session: 248d3b68-aa98-42ff-93e7-56185528d2e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301555 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65391
2026.05.06 06:04:43.301573 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59504
2026.05.06 06:04:43.301596 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48720
2026.05.06 06:04:43.301612 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37391
2026.05.06 06:04:43.301631 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:43.301641 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59268
2026.05.06 06:04:43.301676 [ 286 ] {} <Debug> TCP-Session: f17cc7cb-ef6b-41e6-8340-f5b5f7fadf33 Authenticating user 'default' from [fd00:1122:3344:101::e]:65391
2026.05.06 06:04:43.301692 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:43.301712 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:43.301713 [ 286 ] {} <Debug> TCP-Session: f17cc7cb-ef6b-41e6-8340-f5b5f7fadf33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301720 [ 294 ] {} <Trace> TCP-Session: 248d3b68-aa98-42ff-93e7-56185528d2e8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:43.301742 [ 286 ] {} <Debug> TCP-Session: f17cc7cb-ef6b-41e6-8340-f5b5f7fadf33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301743 [ 290 ] {} <Debug> TCP-Session: 93b97072-4434-4993-8a5a-c1ccbad1fa52 Authenticating user 'default' from [fd00:1122:3344:101::e]:37391
2026.05.06 06:04:43.301740 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:43.301783 [ 290 ] {} <Debug> TCP-Session: 93b97072-4434-4993-8a5a-c1ccbad1fa52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301737 [ 287 ] {} <Debug> TCP-Session: efb2a43b-47ac-40c2-b8d8-f7c4c04a027b Authenticating user 'default' from [fd00:1122:3344:101::e]:59504
2026.05.06 06:04:43.301817 [ 290 ] {} <Debug> TCP-Session: 93b97072-4434-4993-8a5a-c1ccbad1fa52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301817 [ 293 ] {} <Debug> TCP-Session: e90d5b60-57a5-4f80-a40c-22a5330ae8f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:59268
2026.05.06 06:04:43.301849 [ 287 ] {} <Debug> TCP-Session: efb2a43b-47ac-40c2-b8d8-f7c4c04a027b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301718 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:43.301878 [ 293 ] {} <Debug> TCP-Session: e90d5b60-57a5-4f80-a40c-22a5330ae8f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301881 [ 287 ] {} <Debug> TCP-Session: efb2a43b-47ac-40c2-b8d8-f7c4c04a027b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301910 [ 289 ] {} <Debug> TCP-Session: 12e68df0-4996-4c65-9567-92f5f8523097 Authenticating user 'default' from [fd00:1122:3344:101::e]:48720
2026.05.06 06:04:43.301926 [ 294 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39800) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:04:43.301943 [ 289 ] {} <Debug> TCP-Session: 12e68df0-4996-4c65-9567-92f5f8523097 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301911 [ 293 ] {} <Debug> TCP-Session: e90d5b60-57a5-4f80-a40c-22a5330ae8f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301975 [ 289 ] {} <Debug> TCP-Session: 12e68df0-4996-4c65-9567-92f5f8523097 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.301634 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60589
2026.05.06 06:04:43.301621 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37942
2026.05.06 06:04:43.301589 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33454
2026.05.06 06:04:43.302119 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:43.302120 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:43.302139 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:43.302151 [ 291 ] {} <Debug> TCP-Session: 7adafc8b-987c-465a-ac6a-fc0cee2faf24 Authenticating user 'default' from [fd00:1122:3344:101::e]:37942
2026.05.06 06:04:43.302168 [ 292 ] {} <Debug> TCP-Session: d5cbda9e-1cda-44da-8498-ad2fb93000c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60589
2026.05.06 06:04:43.302175 [ 288 ] {} <Debug> TCP-Session: 3ad521a8-1520-4e40-bc54-ac6dce7ec4c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:33454
2026.05.06 06:04:43.302189 [ 291 ] {} <Debug> TCP-Session: 7adafc8b-987c-465a-ac6a-fc0cee2faf24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.302204 [ 292 ] {} <Debug> TCP-Session: d5cbda9e-1cda-44da-8498-ad2fb93000c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.302208 [ 288 ] {} <Debug> TCP-Session: 3ad521a8-1520-4e40-bc54-ac6dce7ec4c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.302219 [ 291 ] {} <Debug> TCP-Session: 7adafc8b-987c-465a-ac6a-fc0cee2faf24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.302229 [ 292 ] {} <Debug> TCP-Session: d5cbda9e-1cda-44da-8498-ad2fb93000c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.302236 [ 288 ] {} <Debug> TCP-Session: 3ad521a8-1520-4e40-bc54-ac6dce7ec4c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.302251 [ 294 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:04:43.302322 [ 294 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:43.302631 [ 294 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:04:43.303769 [ 297 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:04:43.303809 [ 297 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:04:43.303847 [ 297 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001114452 sec. (897.302 rows/sec., 35.05 KiB/sec.)
2026.05.06 06:04:43.303867 [ 297 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:04:43.305315 [ 294 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003451 sec., 289.77108084613155 rows/sec., 11.32 KiB/sec.
2026.05.06 06:04:43.305483 [ 294 ] {c69b32fc-f725-4f94-a951-8f3480c9b6cb} <Debug> TCPHandler: Processed in 0.003952069 sec.
2026.05.06 06:04:43.305605 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:43.305633 [ 294 ] {} <Debug> TCP-Session: 248d3b68-aa98-42ff-93e7-56185528d2e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.305633 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:43.305652 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:43.305670 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:43.305676 [ 286 ] {} <Debug> TCP-Session: f17cc7cb-ef6b-41e6-8340-f5b5f7fadf33 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.305701 [ 293 ] {} <Debug> TCP-Session: e90d5b60-57a5-4f80-a40c-22a5330ae8f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.305715 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:43.305728 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:43.305741 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:43.305764 [ 291 ] {} <Debug> TCP-Session: 7adafc8b-987c-465a-ac6a-fc0cee2faf24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.305778 [ 289 ] {} <Debug> TCP-Session: 12e68df0-4996-4c65-9567-92f5f8523097 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.305788 [ 290 ] {} <Debug> TCP-Session: 93b97072-4434-4993-8a5a-c1ccbad1fa52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.305723 [ 292 ] {} <Debug> TCP-Session: d5cbda9e-1cda-44da-8498-ad2fb93000c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.305701 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:43.305683 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:43.305874 [ 288 ] {} <Debug> TCP-Session: 3ad521a8-1520-4e40-bc54-ac6dce7ec4c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:43.305901 [ 287 ] {} <Debug> TCP-Session: efb2a43b-47ac-40c2-b8d8-f7c4c04a027b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.753353 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46472
2026.05.06 06:04:44.753909 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:44.753966 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:44.754695 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 06:04:44.755301 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:44.755506 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46472
2026.05.06 06:04:44.990117 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58613
2026.05.06 06:04:44.990232 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:44.990261 [ 294 ] {} <Debug> TCP-Session: 87062aa1-b707-435a-9457-954545c9632b Authenticating user 'default' from [fd00:1122:3344:101::e]:58613
2026.05.06 06:04:44.990286 [ 294 ] {} <Debug> TCP-Session: 87062aa1-b707-435a-9457-954545c9632b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990303 [ 294 ] {} <Debug> TCP-Session: 87062aa1-b707-435a-9457-954545c9632b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990536 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52693
2026.05.06 06:04:44.990559 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59558
2026.05.06 06:04:44.990595 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44902
2026.05.06 06:04:44.990609 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:44.990626 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57667
2026.05.06 06:04:44.990665 [ 294 ] {} <Trace> TCP-Session: 87062aa1-b707-435a-9457-954545c9632b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:44.990691 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:44.990652 [ 286 ] {} <Debug> TCP-Session: 73d93db2-a89c-4f27-894a-b5b41ae5a0f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:52693
2026.05.06 06:04:44.990726 [ 290 ] {} <Debug> TCP-Session: f4192e36-012a-430c-8736-1cff3ddea176 Authenticating user 'default' from [fd00:1122:3344:101::e]:44902
2026.05.06 06:04:44.990717 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:44.990746 [ 290 ] {} <Debug> TCP-Session: f4192e36-012a-430c-8736-1cff3ddea176 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990762 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:44.990785 [ 290 ] {} <Debug> TCP-Session: f4192e36-012a-430c-8736-1cff3ddea176 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990792 [ 287 ] {} <Debug> TCP-Session: 0de723b6-d190-4ffc-9aca-730f7d9116fc Authenticating user 'default' from [fd00:1122:3344:101::e]:59558
2026.05.06 06:04:44.990810 [ 292 ] {} <Debug> TCP-Session: 1c44cc4e-f182-4ffc-ba79-72ae6b020d31 Authenticating user 'default' from [fd00:1122:3344:101::e]:57667
2026.05.06 06:04:44.990739 [ 286 ] {} <Debug> TCP-Session: 73d93db2-a89c-4f27-894a-b5b41ae5a0f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990852 [ 287 ] {} <Debug> TCP-Session: 0de723b6-d190-4ffc-9aca-730f7d9116fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990868 [ 294 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58613) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:04:44.990894 [ 287 ] {} <Debug> TCP-Session: 0de723b6-d190-4ffc-9aca-730f7d9116fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990867 [ 286 ] {} <Debug> TCP-Session: 73d93db2-a89c-4f27-894a-b5b41ae5a0f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990859 [ 292 ] {} <Debug> TCP-Session: 1c44cc4e-f182-4ffc-ba79-72ae6b020d31 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990635 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49750
2026.05.06 06:04:44.990970 [ 292 ] {} <Debug> TCP-Session: 1c44cc4e-f182-4ffc-ba79-72ae6b020d31 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.990603 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34315
2026.05.06 06:04:44.990582 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36639
2026.05.06 06:04:44.991085 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:44.990590 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64855
2026.05.06 06:04:44.991113 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:44.991122 [ 293 ] {} <Debug> TCP-Session: 3cf58d29-a7cc-4cc0-bf5c-0f857fda8f6f Authenticating user 'default' from [fd00:1122:3344:101::e]:49750
2026.05.06 06:04:44.991139 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:44.991156 [ 291 ] {} <Debug> TCP-Session: a3192ff5-e526-438c-8534-05b7400240c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:34315
2026.05.06 06:04:44.991171 [ 293 ] {} <Debug> TCP-Session: 3cf58d29-a7cc-4cc0-bf5c-0f857fda8f6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.991181 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:44.991203 [ 293 ] {} <Debug> TCP-Session: 3cf58d29-a7cc-4cc0-bf5c-0f857fda8f6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.991200 [ 294 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:04:44.991225 [ 289 ] {} <Debug> TCP-Session: 60a54821-05d0-4b51-8d68-fd54ca5032ad Authenticating user 'default' from [fd00:1122:3344:101::e]:64855
2026.05.06 06:04:44.991195 [ 291 ] {} <Debug> TCP-Session: a3192ff5-e526-438c-8534-05b7400240c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.991265 [ 289 ] {} <Debug> TCP-Session: 60a54821-05d0-4b51-8d68-fd54ca5032ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.991278 [ 294 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:44.991297 [ 289 ] {} <Debug> TCP-Session: 60a54821-05d0-4b51-8d68-fd54ca5032ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.991284 [ 291 ] {} <Debug> TCP-Session: a3192ff5-e526-438c-8534-05b7400240c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.991183 [ 288 ] {} <Debug> TCP-Session: a45ba75b-fdbd-43de-99f4-52d071d1b92b Authenticating user 'default' from [fd00:1122:3344:101::e]:36639
2026.05.06 06:04:44.991365 [ 288 ] {} <Debug> TCP-Session: a45ba75b-fdbd-43de-99f4-52d071d1b92b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.991378 [ 288 ] {} <Debug> TCP-Session: a45ba75b-fdbd-43de-99f4-52d071d1b92b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.991590 [ 294 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:04:44.992545 [ 321 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:04:44.992591 [ 321 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:04:44.992629 [ 321 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933658 sec. (1071.056 rows/sec., 41.84 KiB/sec.)
2026.05.06 06:04:44.992647 [ 321 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:04:44.994075 [ 294 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00327 sec., 305.81039755351685 rows/sec., 11.95 KiB/sec.
2026.05.06 06:04:44.994235 [ 294 ] {c7798367-f2d6-44ab-a802-be8048a9b7b4} <Debug> TCPHandler: Processed in 0.003726624 sec.
2026.05.06 06:04:44.994383 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:44.994411 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:44.994427 [ 294 ] {} <Debug> TCP-Session: 87062aa1-b707-435a-9457-954545c9632b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.994438 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:44.994456 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:44.994487 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:44.994496 [ 287 ] {} <Debug> TCP-Session: 0de723b6-d190-4ffc-9aca-730f7d9116fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.994515 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:44.994531 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:44.994563 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:44.994592 [ 289 ] {} <Debug> TCP-Session: 60a54821-05d0-4b51-8d68-fd54ca5032ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.994609 [ 292 ] {} <Debug> TCP-Session: 1c44cc4e-f182-4ffc-ba79-72ae6b020d31 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.994621 [ 288 ] {} <Debug> TCP-Session: a45ba75b-fdbd-43de-99f4-52d071d1b92b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.994531 [ 291 ] {} <Debug> TCP-Session: a3192ff5-e526-438c-8534-05b7400240c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.994518 [ 293 ] {} <Debug> TCP-Session: 3cf58d29-a7cc-4cc0-bf5c-0f857fda8f6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.994492 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:44.994444 [ 286 ] {} <Debug> TCP-Session: 73d93db2-a89c-4f27-894a-b5b41ae5a0f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:44.994735 [ 290 ] {} <Debug> TCP-Session: f4192e36-012a-430c-8736-1cff3ddea176 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.075428 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58279
2026.05.06 06:04:45.075535 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:45.075564 [ 294 ] {} <Debug> TCP-Session: 96a2c1b6-cb9d-47b2-9026-3063dd5c49dc Authenticating user 'default' from [fd00:1122:3344:101::e]:58279
2026.05.06 06:04:45.075586 [ 294 ] {} <Debug> TCP-Session: 96a2c1b6-cb9d-47b2-9026-3063dd5c49dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.075599 [ 294 ] {} <Debug> TCP-Session: 96a2c1b6-cb9d-47b2-9026-3063dd5c49dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.075793 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64627
2026.05.06 06:04:45.075813 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58240
2026.05.06 06:04:45.075842 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44765
2026.05.06 06:04:45.075871 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:45.075872 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39986
2026.05.06 06:04:45.075911 [ 294 ] {} <Trace> TCP-Session: 96a2c1b6-cb9d-47b2-9026-3063dd5c49dc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:45.075936 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:45.075936 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:45.075906 [ 286 ] {} <Debug> TCP-Session: 782cb4ec-8381-4080-a36f-b026b2d77c9c Authenticating user 'default' from [fd00:1122:3344:101::e]:64627
2026.05.06 06:04:45.075982 [ 291 ] {} <Debug> TCP-Session: 72c29d61-1e1b-41cf-8879-1569a9ee001d Authenticating user 'default' from [fd00:1122:3344:101::e]:44765
2026.05.06 06:04:45.075976 [ 287 ] {} <Debug> TCP-Session: 978a140e-8f74-420b-8a84-3ecfe1e1997c Authenticating user 'default' from [fd00:1122:3344:101::e]:58240
2026.05.06 06:04:45.076001 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:45.076006 [ 286 ] {} <Debug> TCP-Session: 782cb4ec-8381-4080-a36f-b026b2d77c9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076019 [ 291 ] {} <Debug> TCP-Session: 72c29d61-1e1b-41cf-8879-1569a9ee001d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076051 [ 286 ] {} <Debug> TCP-Session: 782cb4ec-8381-4080-a36f-b026b2d77c9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076047 [ 293 ] {} <Debug> TCP-Session: 796724f2-b11b-43f4-913e-d2689444a3e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:39986
2026.05.06 06:04:45.076065 [ 291 ] {} <Debug> TCP-Session: 72c29d61-1e1b-41cf-8879-1569a9ee001d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076095 [ 294 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58279) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 06:04:45.076102 [ 293 ] {} <Debug> TCP-Session: 796724f2-b11b-43f4-913e-d2689444a3e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.075863 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33733
2026.05.06 06:04:45.076138 [ 293 ] {} <Debug> TCP-Session: 796724f2-b11b-43f4-913e-d2689444a3e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.075835 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65514
2026.05.06 06:04:45.075821 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46930
2026.05.06 06:04:45.076240 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:45.075850 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34684
2026.05.06 06:04:45.076275 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:45.076278 [ 292 ] {} <Debug> TCP-Session: 93eccb2d-d702-451e-96d9-ded7e214a89a Authenticating user 'default' from [fd00:1122:3344:101::e]:33733
2026.05.06 06:04:45.076301 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:45.076312 [ 290 ] {} <Debug> TCP-Session: a0841211-ad5a-43e2-9e4a-77108148df01 Authenticating user 'default' from [fd00:1122:3344:101::e]:65514
2026.05.06 06:04:45.076330 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 06:04:45.076336 [ 288 ] {} <Debug> TCP-Session: a9a7b1d2-f7d8-4223-b839-74f15cd57cae Authenticating user 'default' from [fd00:1122:3344:101::e]:46930
2026.05.06 06:04:45.076349 [ 290 ] {} <Debug> TCP-Session: a0841211-ad5a-43e2-9e4a-77108148df01 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076363 [ 289 ] {} <Debug> TCP-Session: 320fb0e8-2202-40c2-a5c9-71ff27b9afe6 Authenticating user 'default' from [fd00:1122:3344:101::e]:34684
2026.05.06 06:04:45.076388 [ 290 ] {} <Debug> TCP-Session: a0841211-ad5a-43e2-9e4a-77108148df01 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076376 [ 294 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 06:04:45.076404 [ 289 ] {} <Debug> TCP-Session: 320fb0e8-2202-40c2-a5c9-71ff27b9afe6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076378 [ 288 ] {} <Debug> TCP-Session: a9a7b1d2-f7d8-4223-b839-74f15cd57cae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076444 [ 289 ] {} <Debug> TCP-Session: 320fb0e8-2202-40c2-a5c9-71ff27b9afe6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076465 [ 288 ] {} <Debug> TCP-Session: a9a7b1d2-f7d8-4223-b839-74f15cd57cae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076468 [ 294 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:45.076325 [ 292 ] {} <Debug> TCP-Session: 93eccb2d-d702-451e-96d9-ded7e214a89a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076026 [ 287 ] {} <Debug> TCP-Session: 978a140e-8f74-420b-8a84-3ecfe1e1997c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076530 [ 292 ] {} <Debug> TCP-Session: 93eccb2d-d702-451e-96d9-ded7e214a89a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076551 [ 287 ] {} <Debug> TCP-Session: 978a140e-8f74-420b-8a84-3ecfe1e1997c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.076816 [ 294 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Debug> oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown
2026.05.06 06:04:45.077919 [ 319 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Trace> AggregatingTransform: Aggregating
2026.05.06 06:04:45.077958 [ 319 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 06:04:45.077990 [ 319 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00104417 sec. (957.698 rows/sec., 37.41 KiB/sec.)
2026.05.06 06:04:45.078008 [ 319 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Trace> Aggregator: Merging aggregated data
2026.05.06 06:04:45.079483 [ 294 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003442 sec., 290.52876234747237 rows/sec., 11.35 KiB/sec.
2026.05.06 06:04:45.079629 [ 294 ] {7ff01112-ff72-4e71-be0f-21904fea8e51} <Debug> TCPHandler: Processed in 0.003839896 sec.
2026.05.06 06:04:45.079761 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:45.079791 [ 294 ] {} <Debug> TCP-Session: 96a2c1b6-cb9d-47b2-9026-3063dd5c49dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.079792 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:45.079813 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:45.079830 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:45.079843 [ 293 ] {} <Debug> TCP-Session: 796724f2-b11b-43f4-913e-d2689444a3e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.079853 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:45.079898 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:45.079915 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:45.079933 [ 287 ] {} <Debug> TCP-Session: 978a140e-8f74-420b-8a84-3ecfe1e1997c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.079941 [ 290 ] {} <Debug> TCP-Session: a0841211-ad5a-43e2-9e4a-77108148df01 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.079955 [ 291 ] {} <Debug> TCP-Session: 72c29d61-1e1b-41cf-8879-1569a9ee001d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.079927 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:45.079880 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 06:04:45.080020 [ 292 ] {} <Debug> TCP-Session: 93eccb2d-d702-451e-96d9-ded7e214a89a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.079868 [ 288 ] {} <Debug> TCP-Session: a9a7b1d2-f7d8-4223-b839-74f15cd57cae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.080046 [ 289 ] {} <Debug> TCP-Session: 320fb0e8-2202-40c2-a5c9-71ff27b9afe6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:45.079886 [ 286 ] {} <Debug> TCP-Session: 782cb4ec-8381-4080-a36f-b026b2d77c9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 06:04:47.157726 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.157795 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.165187 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.244276 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.06 06:04:47.262989 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:47.263032 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:47.269310 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 06:04:47.270551 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:47.273855 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.06 06:04:47.390273 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 3066
2026.05.06 06:04:47.393599 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:47.393638 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:47.395054 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 06:04:47.395623 [ 243 ] {} <Trace> system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:47.395913 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3066
2026.05.06 06:04:47.445799 [ 224 ] {} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.445835 [ 224 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.455289 [ 224 ] {} <Debug> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.530186 [ 217 ] {} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.530262 [ 217 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.534302 [ 217 ] {} <Debug> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.677361 [ 220 ] {} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.677395 [ 220 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.689792 [ 220 ] {} <Debug> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 06:04:47.877259 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:47.877510 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 06:04:47.877900 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:47.877946 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <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
2026.05.06 06:04:47.878217 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:47.878303 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:47.878455 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 06:04:47.878494 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 06:04:47.878607 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 06:04:47.878623 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:47.878670 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <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'))"
2026.05.06 06:04:47.878691 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.06 06:04:47.879816 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Debug> executeQuery: Read 51 rows, 12.37 KiB in 0.00241 sec., 21161.82572614108 rows/sec., 5.01 MiB/sec.
2026.05.06 06:04:47.879933 [ 4 ] {e1315273-87ba-4572-88b6-da3b4c4ca077} <Debug> TCPHandler: Processed in 0.002803466 sec.
2026.05.06 06:04:47.882787 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:47.882919 [ 4 ] {c6d7e0d0-9565-451e-bf08-f7d83a1955ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:47.882973 [ 4 ] {c6d7e0d0-9565-451e-bf08-f7d83a1955ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:47.883646 [ 4 ] {c6d7e0d0-9565-451e-bf08-f7d83a1955ed} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:47.883693 [ 4 ] {c6d7e0d0-9565-451e-bf08-f7d83a1955ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:47.884236 [ 4 ] {c6d7e0d0-9565-451e-bf08-f7d83a1955ed} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 06:04:47.884684 [ 4 ] {c6d7e0d0-9565-451e-bf08-f7d83a1955ed} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:47.884845 [ 4 ] {c6d7e0d0-9565-451e-bf08-f7d83a1955ed} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001963 sec., 89658.68568517576 rows/sec., 7.90 MiB/sec.
2026.05.06 06:04:47.884885 [ 4 ] {c6d7e0d0-9565-451e-bf08-f7d83a1955ed} <Debug> TCPHandler: Processed in 0.002161603 sec.
2026.05.06 06:04:47.885032 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:47.885132 [ 4 ] {27a2d94f-9eb0-44ea-aa51-ea375c51f979} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:47.885174 [ 4 ] {27a2d94f-9eb0-44ea-aa51-ea375c51f979} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:47.885606 [ 4 ] {27a2d94f-9eb0-44ea-aa51-ea375c51f979} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:47.885644 [ 4 ] {27a2d94f-9eb0-44ea-aa51-ea375c51f979} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:47.886044 [ 4 ] {27a2d94f-9eb0-44ea-aa51-ea375c51f979} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 06:04:47.886484 [ 4 ] {27a2d94f-9eb0-44ea-aa51-ea375c51f979} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:47.886624 [ 4 ] {27a2d94f-9eb0-44ea-aa51-ea375c51f979} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001513 sec., 39656.31196298744 rows/sec., 2.91 MiB/sec.
2026.05.06 06:04:47.886664 [ 4 ] {27a2d94f-9eb0-44ea-aa51-ea375c51f979} <Debug> TCPHandler: Processed in 0.001688074 sec.
2026.05.06 06:04:47.886780 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:47.886877 [ 4 ] {084377a5-d9b9-4b76-a55b-75625c3838d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:47.886920 [ 4 ] {084377a5-d9b9-4b76-a55b-75625c3838d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:47.887364 [ 4 ] {084377a5-d9b9-4b76-a55b-75625c3838d9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:47.887401 [ 4 ] {084377a5-d9b9-4b76-a55b-75625c3838d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:47.887813 [ 4 ] {084377a5-d9b9-4b76-a55b-75625c3838d9} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 06:04:47.888275 [ 4 ] {084377a5-d9b9-4b76-a55b-75625c3838d9} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:47.888413 [ 4 ] {084377a5-d9b9-4b76-a55b-75625c3838d9} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001555 sec., 79742.7652733119 rows/sec., 6.23 MiB/sec.
2026.05.06 06:04:47.888453 [ 4 ] {084377a5-d9b9-4b76-a55b-75625c3838d9} <Debug> TCPHandler: Processed in 0.001720664 sec.
2026.05.06 06:04:47.888588 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:47.888682 [ 4 ] {a79a6c1d-d050-485f-a2c3-a848fc2f713c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:47.888727 [ 4 ] {a79a6c1d-d050-485f-a2c3-a848fc2f713c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:47.889139 [ 4 ] {a79a6c1d-d050-485f-a2c3-a848fc2f713c} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:47.889176 [ 4 ] {a79a6c1d-d050-485f-a2c3-a848fc2f713c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:47.889608 [ 4 ] {a79a6c1d-d050-485f-a2c3-a848fc2f713c} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 06:04:47.890105 [ 4 ] {a79a6c1d-d050-485f-a2c3-a848fc2f713c} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:47.890241 [ 4 ] {a79a6c1d-d050-485f-a2c3-a848fc2f713c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001577 sec., 101458.4654407102 rows/sec., 7.07 MiB/sec.
2026.05.06 06:04:47.890280 [ 4 ] {a79a6c1d-d050-485f-a2c3-a848fc2f713c} <Debug> TCPHandler: Processed in 0.001740935 sec.
2026.05.06 06:04:47.890401 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:47.890497 [ 4 ] {1007b427-c990-4787-9bb5-8db3a16981f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:47.890552 [ 4 ] {1007b427-c990-4787-9bb5-8db3a16981f2} <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
2026.05.06 06:04:47.891472 [ 4 ] {1007b427-c990-4787-9bb5-8db3a16981f2} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:47.891509 [ 4 ] {1007b427-c990-4787-9bb5-8db3a16981f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:47.892258 [ 4 ] {1007b427-c990-4787-9bb5-8db3a16981f2} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 06:04:47.892701 [ 4 ] {1007b427-c990-4787-9bb5-8db3a16981f2} <Trace> oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:47.892853 [ 4 ] {1007b427-c990-4787-9bb5-8db3a16981f2} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002374 sec., 25273.799494524013 rows/sec., 45.29 MiB/sec.
2026.05.06 06:04:47.892926 [ 4 ] {1007b427-c990-4787-9bb5-8db3a16981f2} <Debug> TCPHandler: Processed in 0.002572681 sec.
2026.05.06 06:04:47.893058 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:47.893154 [ 4 ] {b81fe1a4-2bb3-43f6-b33a-78cc9b97086f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:47.893196 [ 4 ] {b81fe1a4-2bb3-43f6-b33a-78cc9b97086f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:47.893544 [ 4 ] {b81fe1a4-2bb3-43f6-b33a-78cc9b97086f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:47.893581 [ 4 ] {b81fe1a4-2bb3-43f6-b33a-78cc9b97086f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:47.893987 [ 4 ] {b81fe1a4-2bb3-43f6-b33a-78cc9b97086f} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 06:04:47.894465 [ 4 ] {b81fe1a4-2bb3-43f6-b33a-78cc9b97086f} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:47.894603 [ 4 ] {b81fe1a4-2bb3-43f6-b33a-78cc9b97086f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001468 sec., 40871.934604904636 rows/sec., 2.75 MiB/sec.
2026.05.06 06:04:47.894642 [ 4 ] {b81fe1a4-2bb3-43f6-b33a-78cc9b97086f} <Debug> TCPHandler: Processed in 0.001637582 sec.
2026.05.06 06:04:51.985666 [ 93 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 06:04:51.985759 [ 93 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 06:04:52.196083 [ 219 ] {} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:52.196157 [ 219 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:52.200891 [ 219 ] {} <Debug> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 06:04:52.255740 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46984
2026.05.06 06:04:52.256372 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.256416 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.257016 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 06:04:52.257498 [ 245 ] {} <Trace> system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.257641 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46984
2026.05.06 06:04:52.879506 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.879754 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 06:04:52.880151 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 06:04:52.880197 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 06:04:52.880482 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 06:04:52.880556 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 06:04:52.880703 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 06:04:52.880739 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.06 06:04:52.880761 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Debug> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 06:04:52.880776 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Trace> oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 06:04:52.880814 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 06:04:52.880836 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.06 06:04:52.881962 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Debug> executeQuery: Read 51 rows, 12.37 KiB in 0.002318 sec., 22001.725625539257 rows/sec., 5.21 MiB/sec.
2026.05.06 06:04:52.882085 [ 4 ] {65a548a9-3565-4fab-ad08-675433cd1ce4} <Debug> TCPHandler: Processed in 0.002703864 sec.
2026.05.06 06:04:52.887357 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.887489 [ 4 ] {03762aa2-7067-4913-b43b-39609d61800f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 06:04:52.887569 [ 4 ] {03762aa2-7067-4913-b43b-39609d61800f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 06:04:52.888593 [ 4 ] {03762aa2-7067-4913-b43b-39609d61800f} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.888636 [ 4 ] {03762aa2-7067-4913-b43b-39609d61800f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.889126 [ 4 ] {03762aa2-7067-4913-b43b-39609d61800f} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 06:04:52.889556 [ 4 ] {03762aa2-7067-4913-b43b-39609d61800f} <Trace> oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.889708 [ 4 ] {03762aa2-7067-4913-b43b-39609d61800f} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.002259 sec., 125719.34484285081 rows/sec., 7.98 MiB/sec.
2026.05.06 06:04:52.889748 [ 4 ] {03762aa2-7067-4913-b43b-39609d61800f} <Debug> TCPHandler: Processed in 0.002453468 sec.
2026.05.06 06:04:52.889891 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.889990 [ 4 ] {91d298c3-2b83-4701-a7d9-8d501a784c69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 06:04:52.890031 [ 4 ] {91d298c3-2b83-4701-a7d9-8d501a784c69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 06:04:52.891023 [ 4 ] {91d298c3-2b83-4701-a7d9-8d501a784c69} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.891061 [ 4 ] {91d298c3-2b83-4701-a7d9-8d501a784c69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.891518 [ 4 ] {91d298c3-2b83-4701-a7d9-8d501a784c69} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 06:04:52.891930 [ 4 ] {91d298c3-2b83-4701-a7d9-8d501a784c69} <Trace> oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.892067 [ 4 ] {91d298c3-2b83-4701-a7d9-8d501a784c69} <Debug> executeQuery: Read 797 rows, 62.84 KiB in 0.002098 sec., 379885.6053384175 rows/sec., 29.25 MiB/sec.
2026.05.06 06:04:52.892106 [ 4 ] {91d298c3-2b83-4701-a7d9-8d501a784c69} <Debug> TCPHandler: Processed in 0.002265295 sec.
2026.05.06 06:04:52.892225 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.892319 [ 4 ] {f579fbc5-7e4b-444e-a348-3fbf47434a4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 06:04:52.892359 [ 4 ] {f579fbc5-7e4b-444e-a348-3fbf47434a4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 06:04:52.892827 [ 4 ] {f579fbc5-7e4b-444e-a348-3fbf47434a4e} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.892863 [ 4 ] {f579fbc5-7e4b-444e-a348-3fbf47434a4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.893260 [ 4 ] {f579fbc5-7e4b-444e-a348-3fbf47434a4e} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 06:04:52.893721 [ 4 ] {f579fbc5-7e4b-444e-a348-3fbf47434a4e} <Trace> oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.893853 [ 4 ] {f579fbc5-7e4b-444e-a348-3fbf47434a4e} <Debug> executeQuery: Read 142 rows, 8.54 KiB in 0.001553 sec., 91435.93045717965 rows/sec., 5.37 MiB/sec.
2026.05.06 06:04:52.893892 [ 4 ] {f579fbc5-7e4b-444e-a348-3fbf47434a4e} <Debug> TCPHandler: Processed in 0.001716374 sec.
2026.05.06 06:04:52.894010 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.894104 [ 4 ] {3a1a2b50-9128-4c2f-971e-00b6b229bed5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 06:04:52.894143 [ 4 ] {3a1a2b50-9128-4c2f-971e-00b6b229bed5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 06:04:52.894608 [ 4 ] {3a1a2b50-9128-4c2f-971e-00b6b229bed5} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.894643 [ 4 ] {3a1a2b50-9128-4c2f-971e-00b6b229bed5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.895037 [ 4 ] {3a1a2b50-9128-4c2f-971e-00b6b229bed5} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 06:04:52.895454 [ 4 ] {3a1a2b50-9128-4c2f-971e-00b6b229bed5} <Trace> oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.895586 [ 4 ] {3a1a2b50-9128-4c2f-971e-00b6b229bed5} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001499 sec., 99399.59973315544 rows/sec., 6.42 MiB/sec.
2026.05.06 06:04:52.895625 [ 4 ] {3a1a2b50-9128-4c2f-971e-00b6b229bed5} <Debug> TCPHandler: Processed in 0.001663643 sec.
2026.05.06 06:04:52.895743 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.895837 [ 4 ] {cf7c872b-17ca-4103-a6f8-400cedd67c3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 06:04:52.895878 [ 4 ] {cf7c872b-17ca-4103-a6f8-400cedd67c3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 06:04:52.896343 [ 4 ] {cf7c872b-17ca-4103-a6f8-400cedd67c3d} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.896379 [ 4 ] {cf7c872b-17ca-4103-a6f8-400cedd67c3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.896779 [ 4 ] {cf7c872b-17ca-4103-a6f8-400cedd67c3d} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 06:04:52.897256 [ 4 ] {cf7c872b-17ca-4103-a6f8-400cedd67c3d} <Trace> oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.897386 [ 4 ] {cf7c872b-17ca-4103-a6f8-400cedd67c3d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001566 sec., 94508.30140485313 rows/sec., 5.37 MiB/sec.
2026.05.06 06:04:52.897425 [ 4 ] {cf7c872b-17ca-4103-a6f8-400cedd67c3d} <Debug> TCPHandler: Processed in 0.001730904 sec.
2026.05.06 06:04:52.897543 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.897636 [ 4 ] {51bc3a45-ac67-42de-a5a5-92d587aa4d65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 06:04:52.897675 [ 4 ] {51bc3a45-ac67-42de-a5a5-92d587aa4d65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 06:04:52.898351 [ 4 ] {51bc3a45-ac67-42de-a5a5-92d587aa4d65} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.898387 [ 4 ] {51bc3a45-ac67-42de-a5a5-92d587aa4d65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.898815 [ 4 ] {51bc3a45-ac67-42de-a5a5-92d587aa4d65} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 06:04:52.899246 [ 4 ] {51bc3a45-ac67-42de-a5a5-92d587aa4d65} <Trace> oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.899380 [ 4 ] {51bc3a45-ac67-42de-a5a5-92d587aa4d65} <Debug> executeQuery: Read 490 rows, 35.18 KiB in 0.001761 sec., 278250.9937535491 rows/sec., 19.51 MiB/sec.
2026.05.06 06:04:52.899418 [ 4 ] {51bc3a45-ac67-42de-a5a5-92d587aa4d65} <Debug> TCPHandler: Processed in 0.001925269 sec.
2026.05.06 06:04:52.899533 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.899626 [ 4 ] {7767e542-d587-4bb2-9ad5-9b252855fe1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 06:04:52.899666 [ 4 ] {7767e542-d587-4bb2-9ad5-9b252855fe1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 06:04:52.900012 [ 4 ] {7767e542-d587-4bb2-9ad5-9b252855fe1e} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.900049 [ 4 ] {7767e542-d587-4bb2-9ad5-9b252855fe1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.900487 [ 4 ] {7767e542-d587-4bb2-9ad5-9b252855fe1e} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 06:04:52.900905 [ 4 ] {7767e542-d587-4bb2-9ad5-9b252855fe1e} <Trace> oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.901039 [ 4 ] {7767e542-d587-4bb2-9ad5-9b252855fe1e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 219.21 KiB/sec.
2026.05.06 06:04:52.901082 [ 4 ] {7767e542-d587-4bb2-9ad5-9b252855fe1e} <Debug> TCPHandler: Processed in 0.001597842 sec.
2026.05.06 06:04:52.901207 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.901300 [ 4 ] {aaaf1bd9-292a-4bee-9b72-27c6a12f7cb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 06:04:52.901341 [ 4 ] {aaaf1bd9-292a-4bee-9b72-27c6a12f7cb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 06:04:52.901743 [ 4 ] {aaaf1bd9-292a-4bee-9b72-27c6a12f7cb8} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.901779 [ 4 ] {aaaf1bd9-292a-4bee-9b72-27c6a12f7cb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.902213 [ 4 ] {aaaf1bd9-292a-4bee-9b72-27c6a12f7cb8} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 06:04:52.902638 [ 4 ] {aaaf1bd9-292a-4bee-9b72-27c6a12f7cb8} <Trace> oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.902774 [ 4 ] {aaaf1bd9-292a-4bee-9b72-27c6a12f7cb8} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001491 sec., 177733.06505700873 rows/sec., 11.81 MiB/sec.
2026.05.06 06:04:52.902812 [ 4 ] {aaaf1bd9-292a-4bee-9b72-27c6a12f7cb8} <Debug> TCPHandler: Processed in 0.001653503 sec.
2026.05.06 06:04:52.902929 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.903022 [ 4 ] {bae89fbd-7625-4884-9fd2-8f38a98f9d5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 06:04:52.903064 [ 4 ] {bae89fbd-7625-4884-9fd2-8f38a98f9d5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 06:04:52.903380 [ 4 ] {bae89fbd-7625-4884-9fd2-8f38a98f9d5f} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.903416 [ 4 ] {bae89fbd-7625-4884-9fd2-8f38a98f9d5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.903816 [ 4 ] {bae89fbd-7625-4884-9fd2-8f38a98f9d5f} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 06:04:52.904234 [ 4 ] {bae89fbd-7625-4884-9fd2-8f38a98f9d5f} <Trace> oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.904367 [ 4 ] {bae89fbd-7625-4884-9fd2-8f38a98f9d5f} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001362 sec., 734.2143906020558 rows/sec., 49.47 KiB/sec.
2026.05.06 06:04:52.904403 [ 4 ] {bae89fbd-7625-4884-9fd2-8f38a98f9d5f} <Debug> TCPHandler: Processed in 0.00152336 sec.
2026.05.06 06:04:52.904518 [ 4 ] {} <Trace> TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 06:04:52.904611 [ 4 ] {1b2b7ab9-bcbc-4e18-9d69-d54e6a1d57eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 06:04:52.904653 [ 4 ] {1b2b7ab9-bcbc-4e18-9d69-d54e6a1d57eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 06:04:52.905002 [ 4 ] {1b2b7ab9-bcbc-4e18-9d69-d54e6a1d57eb} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:52.905037 [ 4 ] {1b2b7ab9-bcbc-4e18-9d69-d54e6a1d57eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:52.905503 [ 4 ] {1b2b7ab9-bcbc-4e18-9d69-d54e6a1d57eb} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 06:04:52.905959 [ 4 ] {1b2b7ab9-bcbc-4e18-9d69-d54e6a1d57eb} <Trace> oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:52.906104 [ 4 ] {1b2b7ab9-bcbc-4e18-9d69-d54e6a1d57eb} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001509 sec., 59642.14711729623 rows/sec., 3.73 MiB/sec.
2026.05.06 06:04:52.906142 [ 4 ] {1b2b7ab9-bcbc-4e18-9d69-d54e6a1d57eb} <Debug> TCPHandler: Processed in 0.001672353 sec.
2026.05.06 06:04:54.773979 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.06 06:04:54.791814 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 06:04:54.791858 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.06 06:04:54.798410 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 06:04:54.799536 [ 244 ] {} <Trace> system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 06:04:54.802691 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738